POLY-FUSE® Resettable PTCs Radial Leaded > 60R Series 60R Series RoHS * Description The 60R Series radial leaded device is designed to provide overcurrent protection for (≤60V) applications where space is not a concern and resettable protection is preferred. Features • Cured, flame retardant • Fast time–to-trip epoxy polymer insulating • RoHS compliant, Lead- material meets UL 94V-0 Free and Halogen-Free* requirements Agency Approvals Applications AGENCY FILE AGENCY 60R010X & 60R017X NUMBER • USB hubs, ports • General electronics and peripherals • Automotive applications E183209 E183209 • IEEE1394 ports • Industrial controls • Computers & peripherals • Transformers R50119318 N/A • Motor protection Electrical Characteristics Maximum Time Agency I I V I P d To Trip Resistance Approvals Part Number hold trip max max typ. (A) (A) (Vdc) (A) (W) Current Time R min R 1max (A) (Sec.) (Ω) (Ω) 60R010X 0.10 0.20 60 40 0.38 0.50 4.00 2.500 7.500 X 60R017X 0.17 0.34 60 40 0.48 0.85 3.00 3.300 8.000 X 60R020X 0.20 0.40 60 40 0.41 1.00 2.20 1.830 4.400 X X 60R025X 0.25 0.50 60 40 0.45 1.25 2.50 1.250 3.000 X X 60R030X 0.30 0.60 60 40 0.49 1.50 3.00 0.880 2.100 X X 60R040X 0.40 0.80 60 40 0.56 2.00 3.80 0.550 1.290 X X 60R050X 0.50 1.00 60 40 0.77 2.50 4.00 0.500 1.170 X X 60R065X 0.65 1.30 60 40 0.88 3.25 5.30 0.310 0.720 X X 60R075X 0.75 1.50 60 40 0.92 3.75 6.30 0.250 0.600 X X 60R090X 0.90 1.80 60 40 0.99 4.50 7.20 0.200 0.470 X X 60R110X 1.10 2.20 60 40 1.50 5.50 8.20 0.150 0.380 X X 60R135X 1.35 2.70 60 40 1.70 6.75 9.60 0.120 0.300 X X 60R160X 1.60 3.20 60 40 1.90 8.00 11.40 0.090 0.220 X X 60R185X 1.85 3.70 60 40 2.10 9.25 12.60 0.080 0.190 X X 60R250X 2.50 5.00 60 40 2.50 12.50 15.60 0.050 0.130 X X 60R300X 3.00 6.00 60 40 2.80 15.00 19.80 0.040 0.100 X X 60R375X 3.75 7.50 60 40 3.20 18.75 24.00 0.030 0.080 X X I = Hold current: maximum current device will pass without tripping in 20°C still air. R = Minimum resistance of device in initial (un-soldered) state. hold min I = Trip current: minimum current at which the device will trip in 20°C still air. R = Typical resistance of device in initial (un-soldered) state. trip typ V = Maximum voltage device can withstand without damage at rated current (I max) R = Maximum resistance of device at 20°C measured one hour after tripping or reflow max 1max I = Maximum fault current device can withstand without damage at rated voltage (V ) soldering of 260°C for 20 sec. max max P = Power dissipated from device when in the tripped state at 20°C still air. Caution: Operation beyond the specified rating may result in damage and possible arcing d and flame. * Effective January 1, 2010, all 60R PTC products will be manufactured Halogen Free (HF). Existing Non-Halogen Free 60R PTC products may continue to be sold, until supplies are depleted. © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/22/17

POLY-FUSE® Resettable PTCs Radial Leaded > 60R 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) 60R010X 0.16 0.14 0.12 0.10 0.08 0.07 0.06 0.05 0.04 60R017X 0.26 0.23 0.20 0.17 0.14 0.12 0.11 0.09 0.07 60R020X 0.31 0.27 0.24 0.20 0.16 0.14 0.13 0.11 0.08 60R025X 0.39 0.34 0.30 0.25 0.20 0.18 0.16 0.14 0.10 60R030X 0.47 0.41 0.36 0.30 0.24 0.22 0.19 0.16 0.12 60R040X 0.62 0.54 0.48 0.40 0.32 0.29 0.25 0.22 0.16 60R050X 0.78 0.68 0.60 0.50 0.41 0.36 0.32 0.27 0.20 60R065X 1.01 0.88 0.77 0.65 0.53 0.47 0.41 0.35 0.26 60R075X 1.16 1.02 0.89 0.75 0.61 0.54 0.47 0.41 0.30 60R090X 1.40 1.22 1.07 0.90 0.73 0.65 0.57 0.49 0.36 60R110X 1.71 1.50 1.31 1.10 0.89 0.79 0.69 0.59 0.44 60R135X 2.09 1.84 1.61 1.35 1.09 0.97 0.85 0.73 0.54 60R160X 2.48 2.18 1.90 1.60 1.30 1.15 1.01 0.86 0.64 60R185X 2.87 2.52 2.20 1.85 1.50 1.33 1.17 1.00 0.74 60R250X 3.88 3.40 2.98 2.50 2.03 1.80 1.58 1.35 1.00 60R300X 4.65 4.08 3.57 3.00 2.43 2.16 1.89 1.62 1.20 60R375X 5.81 5.10 4.46 3.75 3.04 2.70 2.36 2.03 1.50 Average Time Current Curves Temperature Rerating Curve 0.75A1.20A1.55A0.90A1.10A1.35A1.60A1.85A2.50A USBR 2.5 A3.0 A4.0 A5.0 A6.0 A7.0 A8.0 A9.0 A10.0 A11.0 A12.0 A14.0 A 16R 0.90A1.10A1.35A1.60A1.85 A2.50A3.00A4.00A5.00A6.00A7.00A8.00A9.00A 30R 0.10A0.17A0.20A0.25A0.30A0.40A0.50A0.65A0.75A0.90AA1.101.35A1.60AA1.852.50AA3.003.75A60R 115700%% 0.20A0.25A0.30A0.40A0.50A0.65A0.75A0.90A1.10A1.35A1.60A1.85A2.50A3.00A3.75A 72R 0.080A0.120A0.145A0.180A 250R 0.15 A0.16 A 600R 100 100 100000 100 nt 130% 100 100000 100000 e urr d C 110% e 10000 of Rat 90% 10000 10000 10 e g 10 1000 10 centa 70% 10 1000 Per 50% me in Seconds 1 me in Seconds 1 me in Seconds 10100 me in Seconds 1 3100%%-40 -3me in Seconds0 -120 -10 0 10 Tem20pera3tu0re (°4C0) 50 60 70 80 me in Seconds 10100 me in Seconds1010000 Ti0.1 Ti Ti Ti Ti Ti Ti Note: 10 Typical Temperature rerating curve, refer to table for derating dat 1 1 0.1 0.1 0.1 0.01 1 0.1 0.1 0.001 0.01 0.01 0.01 0.01 0.01 0.1 1 10 100 1000 1 10 100 1000 0.1 1 10 100 0.1 1 10 100 0.1 1 10 100 0.1 1 10 100 0.1 1 10 100 Current in Amperes Current in Amperes Current in Amperes Current in Amperes Current in Amperes Current in Amperes 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 Radial Leaded > 60R Series Soldering Parameters - Wave Soldering Refer to the condition recommended by the flux manufacturer. Pre-Heating Zone Max. ramping rate should not exceed 260 Soldering Cooling 4°C/Sec. 220 Max. solder temperature should not C) ° exceed 260°C ure ( Preheating at 190 Time within 5°C of actual Max. solder er mp 160 Soldering Zone temperature within 3 - 5 seconds Te Total time from 25°C room to Max. solder temperature within 5 minutes including Pre-Heating time 0 Cooling by natural convection in air. 60 min. 5 max. Cooling Zone Max. ramping down rate should not Time(s) exceed 6°C/Sec. Physical Specifications Environmental Specifications .20-.40A: Tin-plated Copper clad steel Operating/Storage Lead Material -40°C to +85°C .50-3.75A: Tin-plated Copper Temperature Soldering Solderability per MIL–STD–202, Maximum Device Surface 125°C Characteristics Method 208 Temperature in Tripped State Cured, flame retardant epoxy polymer +85°C, 1000 hours Insulating Material meets UL94V-0 requirements. Passive Aging -/+ 5% typical resistance change Device Labeling Marked with ‘LF’, voltage, current rating, +85°C, 85% R.H.,1000 hours and date code. Humidity Aging -/+ 5% typical resistance change +85°C to -40°C 10 times Thermal Shock -/+ 5% typical resistance Additional Information change Solvent Resistance MIL–STD–202, Method 215 Moisture Resistance Level Level 1, J–STD–020 Datasheet Resources SSaammpplleess © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/22/17

POLY-FUSE® Resettable PTCs Radial Leaded > 60R Series Dimensions Part Marking System Double Sided Marking 0.20A to 0.40A A E Single Sided Marking Top Side A E Littelfuse 60 Voltage Rating Littelfuse 60 Voltage Rating Trademark X0X5X0XX Current Rating Trademark 025X Current Rating B Date Code (Contact Littelfuse for additional B information) D D C F Bottom Side C F A B C D E F Physical CharacteristicsLTri attdeelfmusaerk X6XX0X DVoalttea gCeo Rdeating (Contact Littelfuse Part for additional Number Inches mm Inches mm Inches mm Inches mm Inches mm Inches mm Lead (dia) Material information) Max. Max. Max. Max. Typ. Typ. Min. Min. Max. Max. Typ. Typ. Inches mm 60R010X 0.29 7.4 0.50 12.7 0.20 5.1 0.30 7.6 0.12 3.1 0.047 1.2 0.02 0.51 Sn/CuFe 60R017X 0.29 7.4 0.50 12.7 0.20 5.1 0.30 7.6 0.12 3.1 0.047 1.2 0.02 0.51 Sn/CuFe 60R020X 0.29 7.4 0.46 11.7 0.20 5.1 0.30 7.6 0.12 3.1 0.047 1.2 0.02 0.51 Sn/CuFe 60R025X 0.29 7.4 0.50 12.7 0.20 5.1 0.30 7.6 0.12 3.1 0.047 1.2 0.02 0.51 Sn/CuFe 60R030X 0.29 7.4 0.50 12.7 0.20 5.1 0.30 7.6 0.12 3.1 0.047 1.2 0.02 0.51 Sn/CuFe 60R040X 0.30 7.6 0.53 13.5 0.20 5.1 0.30 7.6 0.12 3.1 0.047 1.2 0.02 0.51 Sn/CuFe 60R050X 0.31 7.9 0.54 13.7 0.20 5.1 0.30 7.6 0.12 3.1 0.047 1.2 0.02 0.51 Sn/Cu 60R065X 0.37 9.4 0.57 14.5 0.20 5.1 0.30 7.6 0.12 3.1 0.047 1.2 0.02 0.51 Sn/Cu 60R075X 0.40 10.2 0.59 15 0.20 5.1 0.30 7.6 0.12 3.1 0.047 1.2 0.02 0.51 Sn/Cu 60R090X 0.44 11.2 0.62 15.8 0.20 5.1 0.30 7.6 0.12 3.1 0.047 1.2 0.02 0.51 Sn/Cu 60R110X 0.51 13 0.72 18.2 0.20 5.1 0.30 7.6 0.12 3.1 0.055 1.4 0.03 0.81 Sn/Cu 60R135X 0.53 13.58 0.78 19.8 0.20 5.1 0.30 7.6 0.12 3.1 0.055 1.4 0.03 0.81 Sn/Cu 60R160X 0.60 15.36 0.85 21.6 0.20 5.1 0.30 7.6 0.12 3.1 0.055 1.4 0.03 0.81 Sn/Cu 60R185X 0.66 16.76 0.91 23 0.20 5.1 0.30 7.6 0.12 3.1 0.055 1.4 0.03 0.81 Sn/Cu 60R250X 0.78 19.93 1.03 26.2 0.40 10.2 0.30 7.6 0.12 3.1 0.055 1.4 0.03 0.81 Sn/Cu 60R300X 0.91 23.11 1.15 29.3 0.40 10.2 0.30 7.6 0.12 3.1 0.055 1.4 0.03 0.81 Sn/Cu 60R375X 1.04 26.3 1.22 31.1 0.40 10.2 0.30 7.6 0.12 3.1 0.055 1.4 0.03 0.81 Sn/Cu © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/22/17

POLY-FUSE® Resettable PTCs Radial Leaded > 60R Series Part Ordering Number System 60 R 250 X M R PACKAGING STYLE BLANK: Bulk R: Tape & Ammo SERIES QUANTITY CODE: F=200 H=100 M=1000 P=2000 U=500 TYPE: X (60VDC) I CURRENT CODE (SEE TABLE BELOW) HOLD R: RADIAL VOLTAGE RATING (VDC) Packaging Ordering I Quantity & Packaging Part Number hold I Code Packaging Option Quantity Number (A) hold Codes 60R010XU Bulk 500 U 60R010X 0.10 010 60R010XPR Tape and Ammo 2000 PR 60R017XU Bulk 500 U 60R017X 0.20 020 60R017XPR Tape and Ammo 2000 PR 60R020XU Bulk 500 U 60R020X 0.20 020 60R020XPR Tape and Ammo 2000 PR 60R025XU Bulk 500 U 60R025X 0.25 025 60R025XPR Tape and Ammo 2000 PR 60R030XU Bulk 500 U 60R030X 0.30 030 60R030XPR Tape and Ammo 2000 PR 60R040XU Bulk 500 U 60R040X 0.40 040 60R040XPR Tape and Ammo 2000 PR 60R050XU Bulk 500 U 60R050X 0.50 050 60R050XPR Tape and Ammo 2000 PR 60R065XU Bulk 500 U 60R065X 0.65 065 60R065XPR Tape and Ammo 2000 PR 60R075XU Bulk 500 U 60R075X 0.75 075 60R075XPR Tape and Ammo 2000 PR 60R090XU Bulk 500 U 60R090X 0.90 090 60R090XPR Tape and Ammo 2000 PR 60R110XU Bulk 500 U 60R110X 1.10 110 60R110XMR Tape and Ammo 1000 MR 60R135XF Bulk 200 F 60R135X 1.35 135 60R135XMR Tape and Ammo 1000 MR 60R160XF Bulk 200 F 60R160X 1.60 160 60R160XMR Tape and Ammo 1000 MR 60R185XF Bulk 200 F 60R185X 1.85 185 60R185XMR Tape and Ammo 1000 MR 60R250XF Bulk 200 F 60R250X 2.50 250 60R250XMR Tape and Ammo 1000 MR 60R300X 60R300XF 3.00 300 Bulk 200 F © 2017 Littelfuse, Inc. Specifi6c0atRio3ns7 a5reX subject to6 c0haRng3e7 w5itXhoHut notice. 3.75 375 Bulk 100 H Revised: 03/22/17

POLY-FUSE® Resettable PTCs Radial Leaded > 60R Series Tape and Ammo Specifications Devices taped using EIA468-B/IE286-2 standards. See table below and Figure 1 for details. Dimensions Dimension EIA Mark IEC Mark Dim. (mm) Tol. (mm) Carrier tape width W W 18 -0.5 / +1.0 Hold down tape width W W 11 min. 4 0 Top distance between tape edges W W 3 max. 6 2 Sprocket hole position W W 9 -0.5 / +0.75 5 1 Sprocket hole diameter* D D 4 -0.32 / +0.2 0 0 Abscissa to plane(straight lead) H H 18.5 -/+ 3.0 Abscissa to plane(kinked lead) H H 16 -/+ 0.5 0 0 Abscissa to top 60R010-60R090 H H 32.2 max. 1 1 Abscissa to top 60R110-60R300 H 47.5 max. 1 Overall width without lead protrusion:60R010-60R090 C 42.5 max. 1 Overall width without lead protrusion:60R110-60R300 57 Overall width with lead protrusion:60R010-60R090 C2 43.2 max. Overall width with lead protrusion:60R110-60R300 58 Lead protrusion L l 1.0 max. 1 1 Protrusion of cut out L L 11 max. Protrusion beyond hold-down tape l l Not specified 2 2 Sprocket hole pitch:60R010-60R090 P P 12.7 -/+ 0.3 0 0 Sprocket hole pitch:60R110-60R300 P P 25.4 -/+ 0.5 0 0 Pitch tolerance 20 consecutive. -/+ 1 Device pitch:60R010-60R090 12.7 Device pitch:60R110-60R300 25.4 Tape thickness t t 0.9 max. Tape thickness with splice t 2.0 max. 1 Splice sprocket hole alignment 0 -/+ 0.3 Body lateral deviation Δh Δh 0 -/+ 1.0 Body tape plane deviation Δp Δp 0 -/+ 1.3 Ordinate to adjacent component lead*:60R010-60R090 P P 3.81 -/+ 0.7 1 1 Ordinate to adjacent component lead*:60R110-60R300 7.62 -/+ 0.7 Lead spacing:60R010-60R185 F F 5.08 -/+ 0.8 Lead spacing:60R250-60R300 F F 10.18 -/+ 0.8 *Differs from EIA Specification © 2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/22/17

POLY-FUSE® Resettable PTCs Radial Leaded > 60R Series Tape and Ammo Diagram Figure 1 ∆h ∆h ∆h ∆p Reference plane A H1 1 F H1 C1 H C 2 H L A B 0 W W 5 4 W I 2 L1 P0 D0 Direction of unreeling Cross section A - B t Reel Upper side Tape Direction of unreeling Lower side w 1 Cross section w Optional shape: Circular or polygonal 2 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

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: L ittelfuse: 60R025XU 60R375XH 60R010XPR 60R010XU 60R017XPR 60R017XU 60R020XPR 60R025XPR 60R030XPR 60R030XU 60R040XPR 60R040XU 60R050XPR 60R050XU 60R065XPR 60R065XU 60R075XPR 60R075XU 60R090XPR 60R090XU 60R110XMR 60R110XU 60R135XMR 60R160XF 60R160XMR 60R185XF 60R185XMR 60R250XMR 60R300XF R60R185 R60R010 R60R065 60R135XF 60R250XF 60R020XU 60R010-PB 60R017-PB 60R020-PB 60R025-PB 60R030-PB 60R040-PB 60R050-PB 60R065-PB 60R090-PB 60R160-PB 60R185-PB 60R250-PB 06R075BU 060R0160DR 60R375XHSL 60R050SXPR 60R135SXPR 60R500SXF 60R040SXU 60R400SXF 60R075SXPR 60R050SXU 60R135SXU 60R500SXMR 60R090SXPR 60R090SXU 60R160SXPR 60R300SXF 60R400SXMR 60R040SXPR 60R025SXPR 60R065SXPR 60R185SXU 60R065SXU 60R075SXU 60R375SXF 60R375SXMR 60R185SXPR 60R110SXU 60R025SXU 60R160SXU 60R030SXPR 60R250SXU 60R030SXU 60R250SXPR 60R110SXPR 60R300SXMR