POLY-FUSE(R) Resettable PTCs Surface Mount > 0805L Series 0805L Series RoHS Description he 0805L Series PTC provides surface mount overcurrent T protection for applications where space is at a premium and resettable protection is desired. Features * RoHS compliant, lead-free and halogen-free * Fast response to fault currents * Compact design saves board space Agency Approvals Agency Agency File Number Applications E183209 *U SB peripherals *D isk drives * CD-ROMs *P lug and play protection for motherboards and peripherals R50119118 Additional Information Datasheet * Low resistance * Low-profile * Compatible with high temperature solders *M obile phones - battery and port protection *D isk drives *P DAs / digital cameras *G ame console port protection Samples Resources Electrical Characteristics I trip (A) V max (Vdc) I max (A) P d typ. (W) Part Number Marking I hold (A) 0805L005/30 f3 0.05 0.15 30 40 0805L010 A 0.10 0.30 15 100 Maximum Time To Trip Agency Approvals Resistance Current (A) Time (Sec.) R min () R 1max () 0.50 0.25 1.50 3.600 20.000 X X 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 0805L050 1 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 = Hold current: maximum current device will pass without tripping in 20C still air. I trip = Trip current: minimum current at which the device will trip in 20C still air. V max = Maximum voltage device can withstand without damage at rated current (I max) I max = Maximum fault current device can withstand without damage at rated voltage (Vmax) P d = Power dissipated from device when in the tripped state at 20C still air. R min = Minimum resistance of device in initial (un-soldered) state. R typ = Typical resistance of device in initial (un-soldered) state. aximum resistance of device at 20C measured one hour after tripping or reflow soldering of 260C for 20 sec. R 1max = M Caution: Operation beyond the specified rating may result in damage and possible arcing and flame. 1 Part Number tested and complied with AEC-Q200. (c) 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/17/19 POLY-FUSE(R) Resettable PTCs Surface Mount > 0805L Series Temperature Rerating Ambient Operation Temperature -40C -20C 0C 20C Part Number 40C 50C 60C 70C 85C Hold Current (A) 0805L005/30 0.077 0.069 0.061 0.050 0.042 0.038 0.033 0.028 0.021 0805L010 0.14 0.12 0.11 0.10 0.08 0.07 0.06 0.05 0.03 0805L010/24 0.14 0.12 0.11 0.10 0.08 0.07 0.06 0.05 0.03 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 0.05A/30 0.10A/24 0.10A 0.20A 0.35A 0.50A 0.75A 1.00A 1.10A 170% Percentage of Rated Current 150% 100 Time in Seconds 10 130% 110% 90% 70% 50% 30% 10% -40 1 -30 -20 -10 0 10 20 30 40 Temperature (C) 50 60 70 80 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. (c) 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/17/19 POLY-FUSE(R) Resettable PTCs Surface Mount > 0805L Series Soldering Parameters Profile Feature Pb-Free Assembly Average Ramp-Up Rate (TS(max) to TP) 3C/second max Pre Heat: Time Maintained Above: 150C Temperature Max (Ts(max)) 200C Time (Min to Max) (ts) 60 - 180 secs Temperature (TL) 217C Temperature (tL) 60 - 150 seconds Peak / Classification Temperature (TP) 260+0/-5 C Time within 5C of actual peak Temperature (tp) 20 - 40 seconds Ramp-down Rate 6C/second max Time 25C to peak Temperature (TP) 8 minutes Max. Critical Zone tL to tP Ramp-up TL TS(max) Temperature Temperature Min (Ts(min)) tP TP tL Ramp-do Ramp-down Preheat TS(min) 25 tS time to peak temperature Time -- 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 performance requirements -- Recommended reflow methods: IR, vapor phase oven, hot air oven, N2 environment for lead -- Recommended maximum paste thickness is 0.25mm(0.010inch) -- Devices can be cleaned usingstandard industry methods and solvents -- Devices can be reworked using the standard industry practices Physical Specifications Environmental Specifications Terminal Material Solder-Plated Copper Material: Matte Tin (Sn)) (Solder Lead Solderability Meets EIA Specification RS186-9E, ANSI/JSTD-002, Category 3 Operating/Storage Temperature -40C to +85C Maximum Device Surface Temperature in Tripped State 125C Passive Aging +85C, 1000 hours -/+5% typical resistance change Humidity Aging Thermal Shock Solvent Resistance Vibration Moisture Sensitivity Level +85C, 85%, R.H.,1000 hours -/+5% typical resistance change MIL-STD-202, Method 107 +85C/-40C 20 times -30% typical resistance change MIL-STD-202, Method 215 No change MIL-STD-883, Method 2007, Condition A No change Level 1, J-STD-020 (c) 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/17/19 POLY-FUSE(R) Resettable PTCs Surface Mount > 0805L Series Dimensions MARKING CODE VARIES WITH AMPERAGE RATING (See Electrical Characteristic Table) SHOWN IS 1.0AMP RATING C A Top View N Bottom View N Side View B 1.20 mm (.047) Pad Layout D E 1.00 mm (.040) A Part Number 1.50 mm (.059) B Inches mm C Inches mm Inches D mm Inches E mm Inches Min mm Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Max Min 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 Max 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 HOLD CURRENT CODE (Refer to Electrical Characteristics Table) L: LITTELFUSE SURFACE MOUNT PPTC SIZE Packaging Part Number Ordering Number Halogen Free I hold (A) I hold Code Packaging Option Quantity Quantity & 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 (c) 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/17/19 POLY-FUSE(R) Resettable PTCs Surface Mount > 0805L Series Tape and Reel Specifications TAPE SPECIFICATIONS: EIA-481-1 (mm) 0805L010 0805L020 0805L035 0805L010/24 0805L050 0805L075 0805L100 0805L005/30 0805L110 W 8.00+/- 0.10 8.00+/- 0.30 8.00+/- 0.30 F 3.50+/- 0.05 3.50+/- 0.05 3.50+/- 0.05 E1 1.75+/- 0.10 1.75+/- 0.10 1.75+/- 0.10 D0 1.55+/- 0.05 1.55+/- 0.05 1.55+/- 0.05 D1 1.00 (min) 1.00+/- 0.10 1.00+/- 0.10 P0 4.00+/-0.08 4.00+/- 0.10 4.00+/- 0.10 P1 4.00+/- 0.10 4.00+/- 0.10 4.00+/- 0.10 2.00+/- 0.05 P2 2.00+/- 0.05 2.00+/- 0.05 A0 1.60+/-0.10 1.65+/- 0.10 1.65+/- 0.10 B0 2.30+/- 0.10 2.35+/- 0.10 2.35+/- 0.10 T 0.25+/- 0.10 0.20+/- 0.10 0.25+/- 0.10 K0 0.90+/- 0.10 1.05+/- 0.10 1.50+/- 0.10 Leader min. 390 390 390 Trailer min. 160 160 160 REEL DIMENSIONS: EIA-481-1 (mm) C O178+/- 1.0 D o60.2+/-0.5 H 11.0+/- 0.5 W 9.0+/- 1.5 H D0 P0 P1 E1 P2 D F C W T D1 D1 K0 W 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 http://www.littelfuse.com/disclaimer-electronics. (c) 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/17/19