POLY-FUSE® Resettable PTCs Surface Mount > 0805L Series 0805L Series RoHS Description The 0805L Series PTC provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired. Features • RoHS compliant, lead-free • Low resistance and halogen-free • Low-profile • Fast response to fault • Compatible with high currents temperature solders • Compact design saves Agency Approvals board space AGENCY AGENCY FILE NUMBER Applications E183209 • USB peripherals • Mobile phones - battery • Disk drives and port protection R50119118 • CD-ROMs • Disk drives • Plug and play protection • PDAs / digital cameras for motherboards and • Game console port Additional Information peripherals protection Datasheet Resources SSaammpplleess Electrical Characteristics Maximum Time Agency Resistance I I V I P typ. To Trip Approvals Part Number Marking hold trip max max d (A) (A) (Vdc) (A) (W) Current Time R R min 1max (A) (Sec.) (Ω) (Ω) 0805L005/30 f3 0.05 0.15 30 40 0.50 0.25 1.50 3.600 20.000 0805L010 A 0.10 0.30 15 100 0.5 0.50 1.50 1.000 6.000 X X 0805L010/24 J 0.10 0.30 24 100 0.5 0.50 1.50 1.500 6.000 X X 0805L020 C 0.20 0.50 9 100 0.5 8.00 0.02 0.650 3.500 X X 0805L035 E 0.35 0.75 6 100 0.5 8.00 0.10 0.250 1.200 X X 0805L0501 F 0.50 1.00 6 100 0.5 8.00 0.10 0.150 0.850 X X 0805L075 G 0.75 1.50 6 40 0.6 8.00 0.20 0.090 0.350 X X 0805L100 N 1.00 1.95 6 40 0.6 8.00 0.30 0.060 0.210 X X 0805L110 H 1.10 2.00 6 100 0.8 8.00 0.10 0.050 0.160 X X I = Hold current: maximum current device will pass without tripping in 20°C still air. hold I = Trip current: minimum current at which the device will trip in 20°C still air. trip V = Maximum voltage device can withstand without damage at rated current (I max) max I = Maximum fault current device can withstand without damage at rated voltage (V ) max max P = Power dissipated from device when in the tripped state at 20°C still air. d R = Minimum resistance of device in initial (un-soldered) state. min R = Typical resistance of device in initial (un-soldered) state. typ R = M aximum resistance of device at 20°C measured one hour after tripping or reflow soldering of 260°C for 20 sec. 1max Caution: Operation beyond the specified rating may result in damage and possible arcing and flame. 1 Part Number tested and complied with AEC-Q200. © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/22/17

POLY-FUSE® Resettable PTCs Surface Mount > 0805L Series Temperature Rerating Ambient Operation Temperature -40°C -20°C 0°C 20°C 40°C 50°C 60°C 70°C 85°C Part Number Hold Current (A) 0805L005/30 0.076 0.068 0.060 0.050 0.043 0.038 0.033 0.028 0.023 0805L010 0.14 0.12 0.11 0.10 0.08 0.07 0.06 0.05 0.03 0805L010/24 0.15 0.13 0.12 0.10 0.09 0.08 0.07 0.06 0.04 0805L020 0.28 0.25 0.23 0.20 0.17 0.14 0.12 0.10 0.07 0805L035 0.47 0.44 0.39 0.35 0.30 0.27 0.24 0.20 0.14 0805L050 0.68 0.62 0.55 0.50 0.40 0.37 0.33 0.29 0.23 0805L075 1.00 0.90 0.79 0.75 0.63 0.57 0.53 0.41 0.34 0805L100 1.35 1.25 1.10 1.00 0.82 0.74 0.65 0.55 0.42 0805L110 1.45 1.35 1.20 1.10 0.92 0.84 0.75 0.65 0.52 Notes: The temperature rerating data is only for reference, please contact Littelfuse technical support for detail temperature rerating information. Average Time Current Curves Temperature Rerating Curve 0 170% 34 5A/A/2AAAAAAA 150% 000050500 011235701 nt 130% 0.0.0.0.0.0.0.1.1. urre 100 d C 110% e at of R 90% e g nta 70% e c 10 Per 50% s d 30% n o ec 10% S n -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 e i 1 Temperature (°C) m Ti Note: Typical Temperature rerating curve, refer to table for derating data 0.1 0.01 0.1 1 10 100 Current in Amperes The average time current curves and Temperature Rerating curve performance is affected by a number or variables, and these curves provided as guidance only. Customer must verify the performance in their application. © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/22/17

POLY-FUSE® Resettable PTCs Surface Mount > 0805L Series Soldering Parameters Profile Feature Pb-Free Assembly t P T Average Ramp-Up Rate (T to T) 3°C/second max P Critical Zone S(max) P RRaammpp--uupp tL to tP Temperature Min (T ) 150°C s(min) T L t Pre Heat: Temperature Max (Ts(max)) 200°C TS(max) L Time (Min to Max) (ts) 60 – 180 secs eru RRaammpp--ddoown Time Maintained Temperature (TL) 217°C tar T PPrreehheeaatt e S(min) Above: Temperature (tL) 60 – 150 seconds pm tS e Peak / Classification Temperature (T) 260+0/-5 °C T P 25 Time within 5°C of actual peak 20 – 40 seconds time to peak temperature Time Temperature (t) p Ramp-down Rate 6°C/second max -- All temperature refer to topside of the package, measured on the package body surface -- If reflow temperature exceeds the recommended profile, devices may not meet the Time 25°C to peak Temperature (T) 8 minutes Max. P performance requirements -- Recommended reflow methods: IR, vapor phase oven, hot air oven, N environment 2 for lead -- Recommended maximum paste thickness is 0.25mm (0.010 inch) -- Devices can be cleaned using standard industry methods and solvents -- Devices can be reworked using the standard industry practices Physical Specifications Environmental Specifications Solder-Plated Copper Operating/Storage Terminal Material -40°C to +85°C (Solder Material: Matte Tin (Sn)) Temperature Maximum Device Surface Meets EIA Specification RS186-9E, Lead Solderability Temperature in Tripped 125°C ANSI/J-STD-002, Category 3 State +85°C, 1000 hours Passive Aging -/+5% typical resistance change +85°C, 85%, R.H.,1000 hours Humidity Aging -/+5% typical resistance change MIL–STD–202, Method 107 Thermal Shock +85°C/-40°C 20 times -30% typical resistance change MIL–STD–202, Method 215 Solvent Resistance No change MIL–STD–883, Method 2007, Vibration Condition A No change Moisture Sensitivity Level Level 1, J–STD–020 © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/22/17

POLY-FUSE® Resettable PTCs Surface Mount > 0805L Series Dimensions MARKING CODE VARIES WITH AMPERAGE RATING (See Electrical Characteristic Table) SHOWN IS 1.0AMP RATING A C N Top Side B View View 1.20 mm Bottom N Pad (.047) 1.50 mm View Layout (.059) D E 1.00 mm (.040) A B C D E Part Inches mm Inches mm Inches mm Inches mm Inches mm Number Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max 0805L005/30 0.08 0.09 2.00 2.20 0.05 0.06 1.20 1.50 0.03 0.05 0.75 1.25 0.01 0.02 0.20 0.55 0.002 0.02 0.05 0.45 0805L010 0.08 0.09 2.00 2.20 0.05 0.06 1.20 1.50 0.02 0.04 0.55 1.00 0.01 0.02 0.20 0.55 0.002 0.02 0.05 0.45 0805L010/24 0.08 0.09 2.00 2.20 0.05 0.06 1.20 1.50 0.02 0.04 0.55 1.00 0.01 0.02 0.20 0.55 0.002 0.02 0.05 0.45 0805L020 0.08 0.09 2.00 2.20 0.05 0.06 1.20 1.50 0.02 0.04 0.55 1.00 0.01 0.02 0.20 0.55 0.002 0.02 0.05 0.45 0805L035 0.08 0.09 2.00 2.20 0.05 0.06 1.20 1.50 0.02 0.03 0.45 0.75 0.01 0.02 0.20 0.55 0.002 0.02 0.05 0.45 0805L050 0.08 0.09 2.00 2.20 0.05 0.06 1.20 1.50 0.03 0.05 0.75 1.25 0.01 0.02 0.20 0.55 0.002 0.02 0.05 0.45 0805L075 0.08 0.09 2.00 2.20 0.05 0.06 1.20 1.50 0.03 0.05 0.75 1.25 0.01 0.02 0.20 0.55 0.002 0.02 0.05 0.45 0805L100 0.08 0.09 2.00 2.20 0.05 0.06 1.20 1.50 0.02 0.07 0.50 1.80 0.01 0.02 0.20 0.55 0.002 0.02 0.05 0.45 0805L110 0.08 0.09 2.00 2.20 0.05 0.06 1.20 1.50 0.03 0.06 0.80 1.40 0.01 0.02 0.20 0.55 0.002 0.02 0.05 0.45 Part Ordering Number System 0805 L 380 /12 TH Y R- A -A: Automotive grade Blank: Standard version SERIES PACKAGING STYLE R: Tape & Reel QUANTITY CODE: K=10,000 Y=4,000 W=3,000 P=2,000 THIN PROFILE (Not applicable to all parts) /XX: SPECIAL VOLTAGE RATING (Not applicable to all parts. Refer to Electrical Characteristics Table) I HOLD CURRENT CODE H O L D (Refer to Electrical Characteristics Table) L: LITTELFUSE SURFACE MOUNT PPTC SIZE Packaging Ordering Halogen I Packaging Quantity & Part Number hold I Code Quantity Number Free (A) hold Option Packaging Codes 0805L005/30 0805L005/30YR Yes 0.05 005 Tape and Reel 4000 YR 0805L010 0805L010YR Yes 0.10 010 Tape and Reel 4000 YR 0805L010/24 0805L010/24YR Yes 0.10 010 Tape and Reel 4,000 YR 0805L020 0805L020YR Yes 0.20 020 Tape and Reel 4000 YR 0805L035 0805L035YR Yes 0.35 035 Tape and Reel 4000 YR 0805L050 0805L050WR Yes 0.50 050 Tape and Reel 3000 WR 0805L075 0805L075WR Yes 0.75 075 Tape and Reel 3000 WR 0805L100 0805L100WR Yes 1.00 100 Tape and Reel 3000 WR 0805L110 0805L110WR Yes 1.10 110 Tape and Reel 3000 WR © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/22/17

POLY-FUSE® Resettable PTCs Surface Mount > 0805L Series Tape and Reel Specifications TAPE SPECIFICATIONS: EIA-481-1 (mm) 0805L005/30 REEL DIMENSIONS: 0805L010 0805L050 EIA-481-1 (mm) 0805L020 0805L075 0805L110 0805L035 0805L100 0805L010/24 W 8.00+/- 0.10 8.00+/- 0.30 8.00+/- 0.30 C Ø178+/- 1.0 F 3.50+/- 0.05 3.50+/- 0.05 3.50+/- 0.05 D Ø60.2+0.5 E 1.75+/- 0.10 1.75+/- 0.10 1.75+/- 0.10 H 11.0+/- 0.5 1 D 1.55+/- 0.05 1.55+/- 0.05 1.55+/- 0.05 W 9.0+/- 1.5 0 D 1.00 (min) 1.00+/- 0.10 1.00+/- 0.10 1 P 4.00+/- 0.10 4.00+/- 0.10 4.00+/- 0.10 0 P 4.00+/- 0.10 4.00+/- 0.10 4.00+/- 0.10 1 P 2.00+/- 0.05 2.00+/- 0.05 2.00+/- 0.05 2 A 1.45+/- 0.10 1.65+/- 0.10 1.65+/- 0.10 0 B 2.30+/- 0.10 2.35+/- 0.10 2.35+/- 0.10 0 T 0.25+/- 0.10 0.20+/- 0.10 0.25+/- 0.10 K 0.90+/- 0.10 1.05+/- 0.10 1.50+/- 0.10 0 Leader min. 390 390 390 Trailer min. 160 160 160 H D P1 P0 0 P2 E1 D C F W T D 1 W D1 K0 B0 WARNING • Users shall independently assess the suitability of these devices for each of their applications • Operation of these devices beyond the stated maximum ratings could result in damage to the devices and lead to electrical arcing and/or fire • These devices are intended to protect against the effects of temporary over-current or over-temperature conditions and are not intended to perform as protective devices where such conditions are expected to be repetitive or prolonged in duration • Exposure to silicon-based oils, solvents, electrolytes, acids, and similar materials can adversely affect the performance of these PPTC devices • These devices undergo thermal expansion under fault conditions, and thus shall be provided with adequate space and be protected against mechanical stresses • Circuits with inductance may generate a voltage (L di/dt) above the rated voltage of the PPTC device. Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics. © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/22/17