RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions Features: • RMCF – standard power ratings • RMCP – high power ratings • Nickel barrier terminations standard • Power derating from 100% at 70 ºC to zero at +155 ºC • AEC-Q200 Compliant (except RMCP0201) • RoHS compliant and halogen free Electrical Specifications - RMCF Power Rating Maximum M a x i m u m Max. Jum per Resistance Ohmic Range (Ω) and Tolerance (2) Type / Code (W) W orking O verload Current T e m perature @ 70ºC Voltage (1) Voltage (Amp) Coefficient 1% 5% ± 300 ppm/ºC 10 - 97.6 RMCF01005 0.03 15 30 0.5 ± 200 ppm/ºC 100 - 1 M ± 400 ppm/ºC 1 - 9.76 RMCF0201 0.05 25 50 0.5 ± 200 ppm/ºC 10 - 10 M ± 200 ppm/ºC 1 - 9.76 (4) RMCF0402 0.063 50 100 1 ± 100 ppm/ºC 10 - 1 M ± 200 ppm/ºC 1.02 M - 10 M 1.1 M - 20 M ± 500 ppm/ºC 0.1 - 0.499 ± 400 ppm/ºC 0.5 - 0.976 RMCF0603 0.1 75 150 1 ± 200 ppm/ºC 1 - 9.76 1 - 20 M ± 100 ppm/ºC 10 - 1 M - ± 200 ppm/ºC 1.02 M - 10 M - ± 200 ppm/ºC 0.1 - 9.76 0.1 - 20 M RMCF0805 0.125 150 300 2 ± 100 ppm/ºC 10 - 1 M - ± 200 ppm/ºC 1.02 M - 10 M - ± 200 ppm/ºC 0.1 - 9.76 0.1 - 20 M RMCF1206 0.25 200 400 2 ± 100 ppm/ºC 10 - 1 M - ± 200 ppm/ºC 1.02 M - 10 M - ± 200 ppm/ºC 0.1 - 0.976 ± 400 ppm/ºC 1 - 9.76 RMCF1210 0.33 (3) 200 400 3 ± 200 ppm/ºC - 10 - 20 M ± 100 ppm/ºC 10 - 10 M - ± 200 ppm/ºC 0.1 - 0.976 ± 400 ppm/ºC 1 - 9.76 RMCF2010 0.75 200 400 3 ± 200 ppm/ºC - 10 - 10 M ± 100 ppm/ºC 10 - 10 M - ± 200 ppm/ºC 0.1 - 0.976 ± 400 ppm/ºC 1 - 9.76 RMCF2512 1 200 400 3 ± 200 ppm/ºC - 10 - 10 M ± 100 ppm/ºC 10 - 10 M - Notes: (1) Lesser of √ P * R or maximum working voltage (2) Contact factory for extended ohmic values (3) Power rating is 0.5 W for ohmic values 1 K Ω and below (4) Contact factory for lower ohmic values Rev Date: 05/19/2020 1 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions Electrical Specifications - RMCP Power Rating Maximum M a x i m u m Max. Jumper Resistance Type / Code (W) W orking O verload Curren t T e m perature Ohmic Range (Ω) and Tolerance (2) @ 70ºC Voltage (1) Voltage (Amp) Coefficient 1%, 5% RMCP0201 0.063 25 50 1 -200 / +400 ppm/ºC 1 - 9.76 ± 200 ppm/ºC 10 - 1 M ± 200 ppm/ºC 1 - 9.76 RMCP0402 0.125 50 100 1.5 ± 100 ppm/ºC 10 - 1 M ± 200 ppm/ºC 1 - 9.76 RMCP0603 0.25 75 150 2 ± 100 ppm/ºC 10 - 1 M ± 200 ppm/ºC 1 - 9.76 RMCP0805 0.33 150 300 2.5 ± 100 ppm/ºC 10 - 1 M ± 200 ppm/ºC 1 - 9.76 RMCP1206 0.33 200 400 3.5 ± 100 ppm/ºC 10 - 1 M ± 200 ppm/ºC 1 - 9.76 RMCP1210 0.5 200 400 5 ± 100 ppm/ºC 10 - 1 M ± 200 ppm/ºC 1 - 9.76 RMCP2010 1 200 400 6 ± 100 ppm/ºC 10 - 1 M ± 200 ppm/ºC 1 - 9.76 RMCP2512 2 250 500 7 ± 100 ppm/ºC 10 - 1 M Notes: (1) Lesser of √ P * R or maximum working voltage (2) Contact factory for extended ohmic values Electrical Specifications - Jumper Jumper Rated Current M a x . O v e rload Current J u m p e r Resistance Value Type / Code (amps) (amps)* (Ω) RMCF0201 0.5 1 RMCF0402 1 3 RMCF0603 1 3 RMCF0805 1 3 0.05 max. RMCF1206 2 10 RMCF1210 2 10 RMCF2010 2 10 RMCF2512 2 10 * < 1 second and 1 time Mechanical Specifications Average Unit L W H a b Type / Code Unit Weight (mg) Body Length Body Width Body Height Top Termination Bottom Termination 0.016 ± 0.0008 0.008 ± 0.0008 0.005 ± 0.0008 0.004 ± 0.0012 0.004 ± 0.0012 inches RMCF01005 0.07 0.40 ± 0.02 0.20 ± 0.02 0.13 ± 0.02 0.10 ± 0.03 0.10 ± 0.03 mm RMCF0201 0.024 ± 0.0012 0.012 ± 0.0012 0.009 ± 0.0012 0.006 ± 0.002 0.006 ± 0.002 inches 0.16 RMCP0201 0.60 ± 0.03 0.30 ± 0.03 0.23 ± 0.03 0.15 ± 0.05 0.15 ± 0.05 mm RMCF0402 0 .57 0.039 ± 0.004 0.020 ± 0.002 0.012 ± 0.002 0.008 ± 0.004 0.010 ± 0.006 inches RMCP0402 0.62 1.00 ± 0.10 0.50 ± 0.05 0.30 ± 0.05 0.20 ± 0.10 0.25 ± 0.15 mm RMCF0603 1 .88 0.061 ± 0.006 0.031 ± 0.006 0.018 ± 0.004 0.012 ± 0.008 0.012 ± 0.008 inches RMCP0603 2.04 1.55 ± 0.15 0.80 ± 0.15 0.45 ± 0.10 0.30 ± 0.20 0.30 ± 0.20 mm RMCF0805 5 . 0 0 0.079 ± 0.008 0.049 ± 0.004 0.020 ± 0.006 0.014 ± 0.010 0.014 ± 0.010 inches RMCP0805 4.37 2.00 ± 0.20 1.25 ± 0.10 0.50 ± 0.15 0.35 ± 0.25 0.35 ± 0.25 mm RMCF1206 8 . 8 6 0.126 ± 0.010 0.063 ± 0.006 0.022 ± 0.006 0.020 ± 0.012 0.020 ± 0.012 inches RMCP1206 8.95 3.20 ± 0.25 1.60 ± 0.15 0.55 ± 0.15 0.50 ± 0.30 0.50 ± 0.30 mm Rev Date: 05/19/2020 2 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions Mechanical Specifications (cont.) Average Unit L W H a b Type / Code Unit Weight (mg) Body Length Body Width Body Height Top Termination Bottom Termination RMCF1210 1 5 . 5 5 0.126 ± 0.010 0.098 ± 0.010 0.022 ± 0.006 0.020 ± 0.012 0.020 ± 0.012 inches RMCP1210 15.96 3.20 ± 0.25 2.50 ± 0.25 0.55 ± 0.15 0.50 ± 0.30 0.50 ± 0.30 mm RMCF2010 2 3 . 5 6 0.197 ± 0.008 0.098 ± 0.008 0.022 ± 0.006 0.024 ± 0.012 0.024 ± 0.014 inches RMCP2010 24.24 5.00 ± 0.20 2.50 ± 0.20 0.55 ± 0.15 0.60 ± 0.30 0.60 ± 0.35 mm RMCF2512 4 0 . 0 2 0.248 ± 0.008 0.126 ± 0.010 0.022 ± 0.006 0.024 ± 0.012 0.024 ± 0.014 inches RMCP2512 39.45 6.30 ± 0.20 3.20 ± 0.25 0.55 ± 0.15 0.60 ± 0.30 0.60 ± 0.35 mm Performance Characteristics Test Test Specifications Test Conditions (JIS-C 5202) ± (2% + 0.1 Ω) 2.5 X rated voltage for 5 seconds 0201 = 1 A Short Time Overload Jumper: Max 0.05 Ω after test 0402 / 0603 / 0805 = 2.5 A 1206 / 1210 / 2010 / 2512 = 5 A Dielectric Withstanding Voltage No flashover or breakdown 100 VAC, 1 minute Resistance to Soldering Heat ± 1% 260 ºC ± 5 ºC, for 10 seconds ± 0.5 seconds (Solder Bath) Solderability 95% coverage, minimum 235 ºC ± 5 ºC, for 2 seconds ± 0.5 seconds (Colophonium flux) -65 ºC: 30 minutes 25 ºC: 2 to 3 minutes ± (1% + 0.05 Ω) Temperature Cycle 155 ºC: 30 minutes 25 ºC: 2 to 3 minutes Jumper (< 0.05 Ω) (5 Cycles) ± (3% + 0.1 Ω) 40 ºC ± 2 ºC, 90% RH, Rated Load Endurance (Damp load) Jumper (<0.05 Ω) 90 minutes On, 30 minutes Off for 1000 hours -0 hour / +48 hours Load Life V a l u e s < 1 Ω : ± (3% + 0.1 Ω) 70 ± 2 °C, RCWV or max. working voltage whichever is less (Endurance) Jumper: Max. 0.1 Ω after test for 1000 hours with 1.5 hours "ON" and 0.5 hour "OFF" 1/10 rated voltage for 3 seconds max. then rated voltage for Voltage Coefficient ± 100 (ppm/V) 3 seconds max. Robustness of Termination ± (1% + 0.05 Ω) Bend of 3 mm for 5 ± 1 seconds 1%: ± (0.5% + 0.05 Ω) The tested resistor should be immersed into isopropyl alcohol of Resistance to Solvent 5%: ± (0.5% + 0.05 Ω) 20 ~ 25 °C for 60 seconds. Then the resitor is left in the room Jumper: Max. 0.05 Ω after test for 48 hours. 1%: ± (1% + 0.05 Ω) 5%: ± (2% + 0.05 Ω) 40 ± 2 °C, 90 ~ 95% R.H. RCWV or max. working voltage whichever is Damp Heat with Load Values < 1 Ω: ± (3% + 0.1 Ω) less for 1000 hours with 1.5 hours "ON" and 0.5 hours "OFF" Jumper: Max. 0.1 Ω after test Operating Temperature Range: -55 ºC to +125 ºC (01005 size) -55 ºC to +155 ºC (all others) Power Derating Curve: -55ºC 70ºC 100 80 %) d ( 60 a 01005, 0201 sizes o er L 40 All other sizes w o P 20 125ºC 155ºC 0 -60 0 20 40 60 80 100 120 140 160 180 Ambient Temperature (ºC) Rev Date: 05/19/2020 3 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions Repetitive Pulse Information (This information is for reference only and is not guaranteed performance.) If repetitive pulses are applied to resistors, pulse wave form must be less than “Pulse limiting voltage”, “Pulse limiting current” or “Pulse limiting wattage” calculated by the formula below. Vp = K √ P x R x T / t lp = K √ P / R x T / t Pp = K2 x P x T / t Where: Vp: Pulse limiting voltage (V) lp: Pulse limiting current (A) Pp: Pulse limiting wattage (W) P: Power rating (W) R: Nominal resistance (ohm) T: Repetitive period (sec) t: Pulse duration (sec) K: Coefficient by resistors type (refer to below matrix) [Vr: Rated Voltage (V), Ir: Rated Current (A)] RMCF Coefficient (K) Matrix Resistor Type K R < 10 Ω 0.50 10 Ω ≤ R < 100 Ω 0.45 100 Ω ≤ R < 1 K Ω 0.35 1 K Ω ≤ R < 10 K Ω 0.25 10 K Ω ≤ R 0.20 Waveform Transformation to Square Wave 1. Discharge curve wave with time constant “t” → Square wave 2. Damping oscillation wave with time constant of envelope “t” → Square wave Rev Date: 05/19/2020 4 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions 3. Half-wave rectification wave → Square wave 4. Triangular wave → Square wave 5. Special wave → Square wave Recommended Pad Layout Size A B C Unit 0.008 0.020 0.008 inches 01005 0.20 0.50 0.20 mm 0201 0.012 0.039 0.016 inches 0.30 1.00 0.40 mm 0.020 0.059 0.024 inches 0402 0.50 1.50 0.60 mm 0.031 0.083 0.035 inches 0603 0.80 2.10 0.90 mm 0.047 0.118 0.051 inches 0805 1.20 3.00 1.30 mm 0.087 0.165 0.063 inches 1206 2.20 4.20 1.60 mm 0.087 0.165 0.110 inches 1210 2.20 4.20 2.80 mm 0.138 0.240 0.110 inches 2010 3.50 6.10 2.80 mm 0.193 0.315 0.138 inches 2512 4.90 8.00 3.50 mm Rev Date: 05/19/2020 5 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions Packaging (EIA Standard RS-481) Packaging Specifications Reel Type Wa M A B C D Unit 7" reel for 0 . 3 5 4 ± 0.020 7.008 ± 0.079 0.079 ± 0.020 0.531 ± 0.020 0.827 ± 0.020 2.362 ± 0.039 inches 8 mm tape 9.00 ± 0.50 178.00 ± 2.00 2.00 ± 0.50 13.50 ± 0.50 21.00 ± 0.50 60.00 ± 1.00 mm 10" reel for 0 . 3 9 4 ± 0.020 10.000 ± 0.079 0.079 ± 0.020 0.531 ± 0.020 0.827 ± 0.020 3.937 ± 0.039 inches 8 mm tape 10.00 ± 0.50 254.00 ± 2.00 2.00 ± 0.50 13.50 ± 0.50 21.00 ± 0.50 100.00 ± 1.00 mm Taping Specifications - 01005, 0201, 0402 7" Reel Typical Full Tape Size A B W E F Unit Quantity R e e l W eight (g) Width 0.315 0.018 ± 0.001 0.010 ± 0.001 0.315 ± 0.012 0.069 ± 0.004 0.138 ± 0.002 inches 01005 10000 127.3 ± 12.0 8.00 0.45 ± 0.02 0.25 ± 0.02 8.00 ± 0.30 1.75 ± 0.10 3.50 ± 0.05 mm 0.315 0.027 ± 0.002 0.015 ± 0.001 0.315 ± 0.004 0.069 ± 0.004 0.138 ± 0.002 inches 0201 10000 97.2 ± 9.0 8.00 0.68 ± 0.05 0.38 ± 0.03 8.00 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 mm 0.315 0.045 ± 0.002 0.026 ± 0.002 0.315 ± 0.008 0.069 ± 0.004 0.138 ± 0.002 inches 0402 10000 94.5 ± 9.0 8.00 1.15 ± 0.05 0.65 ± 0.05 8.00 ± 0.20 1.75 ± 0.10 3.50 ± 0.05 mm Size T1 T2 P P0 P1 Unit 0.012 ± 0.001 0.007 ± 0.001 0.079 ± 0.002 0.157 ± 0.002 0.079 ± 0.002 inches 01005 0.31 ± 0.03 0.17 ± 0.03 2.00 ± 0.05 4.00 ± 0.05 2.00 ± 0.05 mm 0.017 ± 0.004 0.011 ± 0.001 0.079 ± 0.002 0.157 ± 0.002 0.079 ± 0.002 inches 0201 0.42 ± 0.10 0.28 ± 0.02 2.00 ± 0.05 4.00 ± 0.05 2.00 ± 0.05 mm 0.016 ± 0.008 0.016 ± 0.002 0.079 ± 0.004 0.157 ± 0.002 0.079 ± 0.002 inches 0402 0.40 ± 0.20 0.40 ± 0.05 2.00 ± 0.10 4.00 ± 0.05 2.00 ± 0.05 mm Rev Date: 05/19/2020 6 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions Taping Specifications - 0603, 0805, 1206, 1210 7" Reel Typical Full Reel Size Tape Width A B W E F Unit Quantity (1) Weight (g) 0.315 0.071 ± 0.004 0.039 ± 0.004 0.315 ± 0.008 0.069 ± 0.004 0.138 ± 0.002 inches 0603 5000 118.3 ± 11.0 8.00 1.80 ± 0.10 1.00 ± 0.10 8.00 ± 0.20 1.75 ± 0.10 3.50 ± 0.05 mm 0.315 0.091 ± 0.004 0.061 ± 0.004 0.315 ± 0.008 0.069 ± 0.004 0.138 ± 0.002 inches 0806 5000 139.2 ± 13.0 8.00 2.30 ± 0.10 1.55 ± 0.10 8.00 ± 0.20 1.75 ± 0.10 3.50 ± 0.05 mm 0.315 0.138 ± 0.008 0.075 ± 0.008 0.315 ± 0.008 0.069 ± 0.004 0.138 ± 0.002 inches 1206 5000 151.4 ± 15.0 8.00 3.50 ± 0.20 1.90 ± 0.20 8.00 ± 0.20 1.75 ± 0.10 3.50 ± 0.05 mm 0.315 0.138 ± 0.008 0.110 ± 0.008 0.315 ± 0.008 0.069 ± 0.004 0.138 ± 0.002 inches 1210 4000 175.7 ± 17.0 8.00 3.50 ± 0.20 2.80 ± 0.20 8.00 ± 0.20 1.75 ± 0.10 3.50 ± 0.05 mm Taping Specifications - 0603, 0805, 1206, 1210 (cont.) Size T1 T2 P P0 P1 Unit 0.024 ± 0.008 0.024 ± 0.004 0.157 ± 0.004 0.157 ± 0.002 0.079 ± 0.002 inches 0603 0.60 ± 0.20 0.60 ± 0.10 4.00 ± 0.10 4.00 ± 0.05 2.00 ± 0.05 mm 0.030 ± 0.008 0.030 ± 0.004 0.157 ± 0.004 0.157 ± 0.002 0.079 ± 0.002 inches 0805 0.75 ± 0.20 0.75 ± 0.10 4.00 ± 0.10 4.00 ± 0.05 2.00 ± 0.05 mm 0.030 ± 0.008 0.030 ± 0.004 0.157 ± 0.004 0.157 ± 0.002 0.079 ± 0.002 inches 1206 0.75 ± 0.20 0.75 ± 0.10 4.00 ± 0.10 4.00 ± 0.05 2.00 ± 0.05 mm 0.030 ± 0.008 0.030 ± 0.004 0.157 ± 0.004 0.157 ± 0.002 0.079 ± 0.002 inches 1210 0.75 ± 0.20 0.75 ± 0.10 4.00 ± 0.10 4.00 ± 0.05 2.00 ± 0.05 mm Rev Date: 05/19/2020 7 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions Taping Specifications (2010, 2512) 7" Reel Typical Full Reel Tape Size A B W E F Unit Quantity Weight (g) Width 0.472 0.217 ± 0.008 0.110 ± 0.008 0.472 ± 0.008 0.069 ± 0.004 0.217 ± 0.002 inches 2010 4000 183.1 ± 18.0 12.00 5.50 ± 0.20 2.80 ± 0.20 12.00 ± 0.20 1.75 ± 0.10 5.50 ± 0.05 mm 0.472 0.264 ± 0.008 0.134 ± 0.008 0.472 ± 0.008 0.069 ± 0.004 0.217 ± 0.002 inches 2512 4000 255.3 ± 25.0 12.00 6.70 ± 0.20 3.40 ± 0.20 12.00 ± 0.20 1.75 ± 0.10 5.50 ± 0.05 mm Size T1 T2 P P0 P1 Unit 0.043 ± 0.006 0.009 ± 0.006 0.157 ± 0.004 0.157 ± 0.002 0.079 ± 0.002 inches 2010 1.10 ± 0.15 0.23 ± 0.15 4.00 ± 0.10 4.00 ± 0.05 2.00 ± 0.05 mm 2512 0.043 ± 0.006 0.009 ± 0.006 0.157 ± 0.004 0.157 ± 0.002 0.079 ± 0.002 inches 1.10 ± 0.15 0.23 ± 0.15 4.00 ± 0.10 4.00 ± 0.05 2.00 ± 0.05 mm Note: Plastic carrier tape used for 2010 and 2512 sizes. Single Pulse Power 1000 s) 100 att W wer ( o P RMCF2512 10 RMCF2010 RMCF1210 RMCF1206 RMCF0805 1 RMCF0603 0.0001 0.001 0.01 0.1 RMCF0402 1 Time (s) Time (s) Size Unit 0.0001 0.001 0.01 0.1 1 0402 60 18 6.3 2.2 0.7 Watts Rev Date: 05/19/2020 8 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions Single Pulse Power (cont.) Time (s) Size Unit 0.0001 0.001 0.01 0.1 1 0603 70 21.5 7.6 2.8 1 Watts 0805 94 34 12 4.4 1.6 Watts 1206 120 43 15 5.6 2 Watts 1210 240 86 31 11 4 Watts 2010 210 96 41 18 8 Watts 2512 800 300 110 42 16 Watts The data provided are for reference only. They are typical performance for this product but are not guaranteed. The actual pulse handling of each individual resistor may vary depending on a variety of factors including resistance tolerance and resistance value. Stackpole Electronics, Inc. assumes no liability for the use of this information. Customers should validate the performance of these products in their applications. Contact Stackpole marketing to discuss specific pulse application requirements. Temperature Measurement of Resistor Surface Description: The resistor surface generated temperature variation after applied rated voltage. Products and power: Size 0201 0402 0603 0805 1206 1210 2010 2512 R-V 15 K 40.2 K 57.6 K 180 K 182 K 100 K 100 K 75 K Rated Power 1/20 W 1/16 W 1/10 W 1/8 W 1/4 W 1/2 W 3/4 W 1 W Maximum Rated Voltage 25 V 50 V 75 V 150 V 200 V 200 V 200 V 200 V Test method: Measure component surface temperature directly after the temperature stabilizes. Test result: As per table below: Heat Rise 160 RMCF2512 140 RMCF2010 120 RMCF1210 100 RiseRiseRise ure ure ure 80 peratperatperat 60 RMCF1206 TemTemTem 40 RRMMCCFF00860053 RMCF0402 20 RMCF0201 0 0 25 50 75 100 %%% RRRaaattteeeddd PPPooowwweeerrr Size 0201 0402 0603 0805 1206 1210 2010 2512 Surface 36 ºC 37 ºC 46.2 ºC 50.4 ºC 70.6 ºC 110.6 ºC 141 ºC 150.4 ºC Temperature Rev Date: 05/19/2020 9 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions Part Marking Specifications 5% Marking 1% Marking The nominal resistance is marked on The nominal resistance is marked on the surface of the overcoating with the the surface of the overcoating with the use of 3 digit markings. use of 4 digit markings. 0201 and 0402 are not marked. 0201 and 0402 are not marked. For shared E24/E96 values, 1% tolerance product may be marked with three digit marking instead of the standard four digit marking for all other E96 values. All E24 values available in 1% tolerance are also marked with three digit marking. Mark Instructions for 0603 1% Chip Resistors (per EIA-J) A two-digit number is assigned to each standard R-Value (E96) as shown in the chart below. This is followed by one alpha character which is used as a multiplier. Each letter “Y” – “F” represents a specific multiplier as follows: Y = 0.1 X = 1 A = 10 B = 100 C = 1000 D(d) = 10000 E = 100000 F = 1000000 EXAMPLE: Chip Marking Explanation Value 01B 01 means 10.0 and B = 100 10.0 x 100 = 1 K ohm 25C 25 means 17.8 and C = 1,000 17.8 x 1,000 = 17.8 K ohm 93D 93 means 90.9 and D = 10,000 90.9 x 10,000 = 909 K ohm E96 1% # 1% # 1% # 1% # 1% # 1% # 10.0 01 14.7 17 21.5 33 31.6 49 46.4 65 68.1 81 10.2 02 15.0 18 22.1 34 32.4 50 47.5 66 69.8 82 10.5 03 15.4 19 22.6 35 33.2 51 48.7 67 71.5 83 10.7 04 15.8 20 23.2 36 34.0 52 49.9 68 73.2 84 11.0 05 16.2 21 23.7 37 34.8 53 51.1 69 75.0 85 11.3 06 16.5 22 24.3 38 35.7 54 52.3 70 76.8 86 11.5 07 16.9 23 24.9 39 36.5 55 53.6 71 78.7 87 11.8 08 17.4 24 25.5 40 37.4 56 54.9 72 80.6 88 12.1 09 17.8 25 26.1 41 38.3 57 56.2 73 82.5 89 12.4 10 18.2 26 26.7 42 39.2 58 57.6 74 84.5 90 12.7 11 18.7 27 27.4 43 40.2 59 59.0 75 86.6 91 13.0 12 19.1 28 28.0 44 41.2 60 60.4 76 88.7 92 13.3 13 19.6 29 28.7 45 42.2 61 61.9 77 90.9 93 13.7 14 20.0 30 29.4 46 43.2 62 63.4 78 93.1 94 14.0 15 20.5 31 30.1 47 44.2 63 64.9 79 95.3 95 14.3 16 21.0 32 30.9 48 45.3 64 66.5 80 97.6 96 Rev Date: 05/19/2020 10 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions RoHS Compliance Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet the various regulatory requirements now prevalent, such as the European Union’s directive regarding “Restrictions on Hazardous Substances” (RoHS 3). As part of this ongoing program, we periodically update this document with the status regarding the availability of our compliant components. All our standard part numbers are compliant to EU Directive 2011/65/EU of the European Parliament as amended by Directive (EU) 2015/863/EU as regards the list of restricted substances. RoHS Compliance Status Standard Lead-Free Standard Package / Lead-Free Series Lead-Free Termination Effective Date Product Description Termination Mfg. Effective Date RoHS Composition Code Series Type (Std Product Series) Compliant (YY/WW) General Purpose Thick Film Jan-04 (Japan) 0 4 / 0 1 RMCF SMD YES(1) 100% Matte Sn over Ni Surface Mount Chip Resistor Jan-05 (Taiwan, China) 05/01 RMCP General Purpose High Power S M D YES(1) 100% Matte Sn over Ni Always Always Thick Film Chip Resistor Note (1): RoHS Compliant by means of exemption 7c-I. “Conflict Metals” Commitment We at Stackpole Electronics, Inc. are joined with our industry in opposing the use of metals mined in the “conflict region” of the eastern Democratic Republic of the Congo (DRC) in our products. Recognizing that the supply chain for metals used in the electronics industry is very complex, we work closely with our own suppliers to verify to the extent possible that the materials and products we supply do not contain metals sourced from this conflict region. As such, we are in compliance with the requirements of Dodd-Frank Act regarding Conflict Minerals. Compliance to “REACH” We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High Concern) free and compliant with the requirements of EU Directive 1907/2006/EC, “The Registration, Evaluation, Authorization and Restriction of Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH Substance Candidate List. Environmental Policy It is the policy of Stackpole Electronics, Inc. (SEI) to protect the environment in all localities in which we operate. We continually strive to improve our effect on the environment. We observe all applicable laws and regulations regarding the protection of our environment and all requests related to the environment to which we have agreed. We are committed to the prevention of all forms of pollution. Rev Date: 05/19/2020 11 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.

RMCF / RMCP Series Stackpole Electronics, Inc. General Purpose Thick Film Standard Power and High-Power Chip Resistor Resistive Product Solutions How to Order - RMCF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 R M C F 0 6 0 3 J T 4 K 7 0 Product Series Size Tolerance Packaging Resistance Value Code Description Size Power Rating Code Tol Value Code Description Size Quantity Four characters with the Thick Film 0 1 0 0 5 0.03 W F 1% E96, E24 01005 10000 multiplier used as the RMCF Chip Resistors 0201 0.05 W J 5% E24 0201, 0402 10000 decimal holder. 7" Reel - Paper Tape 0402 0.063 W Z Jumper T 0603, 0805, 1206 5000 0.1 ohm = R100 0603 0.1 W 1210 4000 4.70 ohm = 4R70 0805 0.125 W 7" Reel - Plastic Tape 2010, 2512 4000 10.0 Kohm = 10K0 1206 0.25 W G 10" Reel - Paper Tape 0603, 0805, 1206 10000 1 Mohm = 1M00 1210 0.33 W(*) Zero ohm jumper = 0R00 2010 0.75 W 2512 1 W (*) Power rating is 0.5 W for ohmic values below 1 K Ω How to Order - RMCP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 R M C P 0 6 0 3 J T 4 K 7 0 Product Series Size Tolerance Packaging Resistance Value Code Description Size Power Rating Code Tol Value Code Description Size Quantity Four characters with the RMCP High Power 0201 0.063 W F 1% E96, E24 0201, 0402 10000 multiplier used as the decimal 0402 0.125 W J 5% E24 7" Reel 0 6 03, 0805 1 ohm = 1R00 0603 0.25 W Z Jumper T Paper Tape 1206, 1210 5000 10 Kohm = 10K0 0805 0.33 W 2010, 2512 4000 1 Mohm = 1M00 1206 0.33 W 0603, 0805 10" Reel 10000 1210 0.5 W G 1206, 1210 Paper Tape 2010 1 W 2010 8000 2512 2 W Rev Date: 05/19/2020 12 www.seielect.com This specification may be changed at any time without prior notice marketing@seielect.com Please confirm technical specifications before you order and/or use.