2/3 Watts C xppower.com D JCA Series - C D • Compact 1.0” x 0.8” Metal Package • Industry Standard Pin Out • 2:1 Input Range • Single & Dual Outputs • Operating Temperature -40 °C to +100 °C • UL & TUV Approved • 3 Year Warranty Specification Input General Input Voltage Range • 5 V (4.5-9.0 VDC) Efficiency • See table 12 V (9-18 VDC) Isolation • 1500 VDC Input to Output, basic insulation 24 V (18-36 VDC) 500 VDC Input to Case 48 V (36-75 VDC) 500 VDC Output to Case Turn On at >90-95% of rated input Switching Frequency • 300 kHz typical Turn Off at <80% of rated input Power Density • JCA02: 6.25 W/in3, JCA03: 9.38 W/in3 Input Current • See table MTBF • >2 MHrs to MIL-HDBK-217F at 25 °C, GB Input Filter • Pi network Input Reflected • 80 mA, 5 V input models, 30 mA all others Ripple Current 12 µH inductor, 5 Hz to 20 MHz Environmental Input Surge • 5 V models 10 V for 1 s max, 12 V models 25 V for 1 s max, Operating Temperature • -40 °C to +100 °C output power derates 24 V models 50 V for 1 s max, from 100% load at +75 °C linearly to 48 V models 100 V for 1 s max 0% load at +100 °C Case Temperature • +100 °C max Output Storage Temperature • -55 °C to +125 °C Output Voltage • See table Cooling • Convection cooled Initial Set Accuracy • ±1% max Operating Humidity • Up to 95% RH, non-condensing Start Up Delay • 30 ms max Start Up Rise Time • 3.5 ms typical Minimum Load • No minimum load required EMC & Safety Line Regulation • ±0.3% Emissions • EN55022, level A conducted Load Regulation • ±1% (level B with external components, see Cross Regulation • ±5% on dual output models application note), level B radiated Transient Response • 4% max deviation, recovery to within ESD Immunity • EN61000-4-2, level 2 Perf Criteria A 1% in <500 µs for a 25% load change Radiated Immunity • EN61000-4-3, 3 V/m Perf Criteria A at 1 A/µs Conducted Immunity • EN61000-4-6, 3 V rms Perf Criteria A Ripple & Noise • 50 mV pk-pk, 20 MHz bandwidth Magnetic Fields • EN61000-4-8, 10 A/m, Perf Criteria A Overcurrent Protection • 150% typical, trip and restart (hiccup mode) Safety Approvals • EN60950-1, UL60950-1, CSA C22.2 No. 60950-1-03, Short Circuit Protection • Continuous with auto recovery CE Mark LVD Overvoltage Protection • 150% typical, Recycle input to reset Temperature • ±0.05%/°C Coefficient

JCA02/03 D Models and Ratings C Input Current(2) Input Voltage(1) Output Voltage Output Current No Load Full Load Efficiency Model Number - 3.3 VDC 0.600 A 28 mA 560 mA 69% JCA0205S03 D 5.0 VDC 0.400 A 10 mA 535 mA 73% JCA0205S05 12.0 VDC 0.170 A 15 mA 526 mA 74% JCA0205S12 C 4.5-9.0 VDC 15.0 VDC 0.140 A 26 mA 559 mA 74% JCA0205S15 ±5.0 VDC ±0.200 A 15 mA 502 mA 74% JCA0205D01 ±12.0 VDC ±0.085 A 19 mA 537 mA 73% JCA0205D02 ±15.0 VDC ±0.070 A 25 mA 560 mA 70% JCA0205D03 3.3 VDC 0.600 A 8 mA 225 mA 72% JCA0212S03 5.0 VDC 0.400 A 5 mA 224 mA 74% JCA0212S05 12.0 VDC 0.170 A 5 mA 223 mA 74% JCA0212S12 9-18 VDC 15.0 VDC 0.140 A 7 mA 227 mA 74% JCA0212S15 ±5.0 VDC ±0.200 A 10 mA 219 mA 74% JCA0212D01 ±12.0 VDC ±0.085 A 9 mA 223 mA 74% JCA0212D02 ±15.0 VDC ±0.070 A 11 mA 232 mA 73% JCA0212D03 3.3 VDC 0.600 A 3 mA 112 mA 73% JCA0224S03 5.0 VDC 0.400 A 3 mA 107 mA 75% JCA0224S05 12.0 VDC 0.170 A 4 mA 109 mA 75% JCA0224S12 18-36 VDC 15.0 VDC 0.140 A 4 mA 111 mA 75% JCA0224S15 ±5.0 VDC ±0.200 A 3 mA 107 mA 76% JCA0224D01 ±12.0 VDC ±0.085 A 5 mA 108 mA 76% JCA0224D02 ±15.0 VDC ±0.070 A 6 mA 115 mA 73% JCA0224D03 3.3 VDC 0.600 A 3 mA 62 mA 71% JCA0248S03 5.0 VDC 0.400 A 5 mA 58 mA 70% JCA0248S05 12.0 VDC 0.170 A 3 mA 58 mA 70% JCA0248S12 36-75 VDC 15.0 VDC 0.140 A 3 mA 59 mA 72% JCA0248S15 ±5.0 VDC ±0.200 A 2 mA 56 mA 73% JCA0248D01 ±12.0 VDC ±0.085 A 3 mA 57 mA 73% JCA0248D02 ±15.0 VDC ±0.070 A 3 mA 60 mA 70% JCA0248D03 Input Current(2) Input Voltage(1) Output Voltage Output Current Efficiency Model Number No Load Full Load 3.3 VDC 0.910 A 28 mA 873 mA 68% JCA0305S03 5.0 VDC 0.600 A 10 mA 835 mA 74% JCA0305S05 12.0 VDC 0.260 A 15 mA 805 mA 75% JCA0305S12 4.5-9.0 VDC 15.0 VDC 0.200 A 26 mA 804 mA 74% JCA0305S15 ±5.0 VDC ±0.300 A 15 mA 778 mA 74% JCA0305D01 ±12.0 VDC ±0.130 A 19 mA 793 mA 74% JCA0305D02 ±15.0 VDC ±0.100 A 25 mA 820 mA 73% JCA0305D03 3.3 VDC 0.910 A 8 mA 333 mA 74% JCA0312S03 5.0 VDC 0.600 A 5 mA 324 mA 75% JCA0312S05 12.0 VDC 0.260 A 5 mA 315 mA 78% JCA0312S12 9-18 VDC 15.0 VDC 0.200 A 7 mA 322 mA 77% JCA0312S15 ±5.0 VDC ±0.300 A 10 mA 325 mA 75% JCA0312D01 ±12.0 VDC ±0.130 A 9 mA 313 mA 75% JCA0312D02 ±15.0 VDC ±0.100 A 11 mA 322 mA 73% JCA0312D03 3.3 VDC 0.910 A 3 mA 165 mA 74% JCA0324S03 5.0 VDC 0.600 A 3 mA 157 mA 77% JCA0324S05 12.0 VDC 0.260 A 4 mA 154 mA 77% JCA0324S12 18-36 VDC 15.0 VDC 0.200 A 4 mA 157 mA 77% JCA0324S15 ±5.0 VDC ±0.300 A 3 mA 156 mA 77% JCA0324D01 ±12.0 VDC ±0.130 A 5 mA 154 mA 77% JCA0324D02 ±15.0 VDC ±0.100 A 6 mA 160 mA 75% JCA0324D03 3.3 VDC 0.910 A 3 mA 82 mA 73% JCA0348S03 5.0 VDC 0.600 A 5 mA 82 mA 74% JCA0348S05 12.0 VDC 0.260 A 6 mA 79 mA 75% JCA0348S12 36-75 VDC 15.0 VDC 0.200 A 6 mA 81 mA 75% JCA0348S15 ±5.0 VDC ±0.300 A 2 mA 79 mA 76% JCA0348D01 ±12.0 VDC ±0.130 A 3 mA 78 mA 76% JCA0348D02 ±15.0 VDC ±0.100 A 3 mA 82 mA 74% JCA0348D03 Notes 1. Nominal input voltage 5, 12, 24 or 48 VDC. 3. Efficiency is measured at nominal input and full load at 25 °C. 2. Input current is at nominal input voltage. Mechanical Details and Application Note PIN CONNECTIONS 0.02 (0.5) 0.1 (2.5) Pin Single Output Dual Output Input Filter 2 -Vin -Vin To meet level B conducted emissions. 23 2 3 -Vin -Vin 22 3 9 No pin Common 11 N/C -Vout 0(0.0.52) (01.56.02)(02.29.09) (12.50.40) BOVTIETWOM 1146 +-VVoouutt Co+mVomuotn + 8 µH +Vin 16 9 22 +Vin +Vin 1 µF 10 µF 0.20 23 +Vin +Vin (5.1) 14 11 1. All dimensions in inches (mm) - -Vin 0.09 (±0.02) 0.60 (15.2) 2. Weight: 0.03 lbs (12 g) (100.4.0 ± ±0 .00.25)0(3.1.85) (2.4 ±0.5) 0(2.800.3 ± ±00.0.52) 34.. PPiinn dpiiatcmhe ttoelre rtaonlecrea:n ±ce0:. 0±10 (.±000.02759) (±0.02) 5. Case tolerance: ±0.02 (±0.5) 06-Aug-15