POLY-FUSE® Resettable PTCs Radial Leaded > 600R Series 600R Series * RoHS Description The 600R Series is designed to protect against power fault events typically found in telecom applications. This series is designed to be used in applications that need to meet the requirements of GR–1089-CORE and UL60950/EN60950/ IEC60950. These resettable devices also help to meet the requirements of ITU K.20, K.21 and K.44. Features • 0.15 – 0.16A hold current range, 60VDC operating voltage • 600VAC interrupt rating • Fast time–to-trip Agency Approvals AGENCY AGENCY FILE NUMBER • Binned and sorted narrow resistance ranges available • RoHS compliant, Lead– Free and Halogen-Free* E183209 Applications R50120008 • Alarm systems • Set Top Boxes (STB) • Voice over IP (VOIP) • Subscriber Line Interface Circuit (SLIC) Secondary overcurrent protection for: • Central Office Equipment (CO) • Customer Premises Equipment (CE) Electrical Characteristics I max (A) Pd typ. (W) 600/60 3 0.30 600/60 0.15 0.30 600R160 0.16 600R160-RA 600R160-R1 I hold (A) I trip (A) 600R150 0.15 0.30 600R150-RA 0.15 600R150-RB Part Number Vmax Maximum Time To Trip Agency Approvals Resistance Current (A) Time (Sec.) R min (Ω) R typ (Ω) R 1max (Ω) 1.00 1 4 6 10 17 X X 3 1.00 1 4 7 10 20 X X 600/60 3 1.00 1 3 9 12 22 X X 0.32 600/60 3 1.00 1 10 4 10 18 X X 0.16 0.32 600/60 3 1.00 1 10 4 7 16 X X 0.16 0.32 600/60 3 1.00 1 10 4 8 17 X X Vint / Vop I hold = Hold current: maximum current device will pass without tripping in 20°C still air. R min = Minimum resistance of device in initial (un-soldered) state. I trip = Trip current: minimum current at which the device will trip in 20°C still air. R typ = Typical resistance of device in initial (un-soldered) state. Vint = Maximum voltage the device can withstand without damage at rated current (I max) R 1max = Maximum resistance of device at 20°C measured one hour after tripping. Vop= The device regular operation voltage Caution: Operation beyond the specified rating may result in damage and possible arcing and flame. 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 20°C still air. * Effective February 11, 2010 onward, all 600R PTC products will be manufactured Halogen Free (HF). Existing Non-Halogen Free 600R PTC products may continue to be sold, until supplies are depleted. This change will have no effect on 600R product specifications or performance. 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. © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/01/15 POLY-FUSE® Resettable PTCs Radial Leaded > 600R Series Temperature Rerating Ambient Operation Temperature -40°C -20°C 0°C 600R150 0.241 0.219 0.183 600R160 0.274 0.244 0.206 Part Number 23°C 40°C 60°C 85°C 0.150 0.129 0.102 0.74 0.160 0.135 0.093 0.44 Hold Current (A) Average Time Current Curves Temperature Rerating Curve 170% 100 Percentage of Rated Current Time to trip (sec) 150% 10 130% 110% 90% 70% 50% 30% 1 10% -40 -30 -20 0 0.5 1.0 1.5 2.0 2.5 3.0 Fault Current (A) -10 0 10 20 30 40 Temperature (°C) 50 60 70 80 Note: Typical Temperature rerating curve, refer to table for derating data 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. Agency Specification Selection Guide For Telecom and Networking Applications Part Number Lightning Power Cross 600R150 600R160 TIA-968-A – 1.5kV 10/160μs 800V 10/560μs UL60950, 3rd Ed – 600Vac, 40A Telcordia GR – 1089 – 600Vac, 60A Telcordia GR 1089 – 1 .0kV 10/1000μs 2.5kV 2/10μs Devices should be independently evaluated and tested for use in any specific application © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/01/15 POLY-FUSE® Resettable PTCs Radial Leaded > 600R Series Protection Application Guide Region/Specification Application Device Selection *Access network equipment Remote terminal Repeaters WAN equipment Cross -connect Customer and IT equipment Analog modems ADSL, XDSL modems Phone sets, PBX systems Internet appliances POS terminals Central Office POTS/ISDN linecards T1/E1/J1 linecards ADSL/VDSL splitters CSU/DSU North America Telcordia GR-1089 North America TIA-968-A, UL60950 North America Telcordia GR-1089 North America Telcordia GR-1089 South America/Asia/Europe ITU K.20 and K.21 600R150 600R160 600R150 600R160 600R150 600R160 *Intrabuilding communication systems LAN, VOIP cards Local loop handsets 600R150 600R160 *Resistance binned parts are recommended Soldering Parameters - Wave Soldering Peak Temp/ Duration Time > 220°C Preheat 140°C~ 180°C Storage Condition Wave Soldering 260°C < 5 Sec 180 Sec ~ 210 Sec 0°C~35°C, < 70%RH • Recommended soldering methods: heat element oven or N2 environment for lead–free • Devices are designed to be wave soldered to the bottom side of the board. • Devices can be cleaned using standard industry methods and solvents. • This profile can be used for lead-free device Note: If soldering temperatures exceed the recommended profile, devices may not meet the performance requirements. © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/01/15 Soldering 260 2 Sec ~ 20 Sec Cooling 220 Temperature (°C) Condition 190 160 0 Preheating 180 to 210 2 to 5 Time(s) 20-30 POLY-FUSE® Resettable PTCs Radial Leaded > 600R Series Physical Specifications Environmental Specifications Lead Material Tin-plated Copper Operating/Storage Temperature -40°C to +85°C Soldering Characteristics Solderability per MIL–STD–202, Method 208 Maximum Device Surface Temperature in Tripped State 125°C Insulating Material Cured, flame retardant epoxy polymer meets UL94V-0 requirements. Passive Aging 85°C/85°C, 1000 hours Device Labeling Marked with ‘LF’, voltage, current rating, and date code. Humidity Aging +85°C, 85% R.H.,1000 hours Thermal Shock MIL–STD–202, Method 107 +125°C to -55°C 10 times Solvent Resistance MIL–STD–202, Method 215 Part Ordering Number System 600 R 160 - RA F PACKAGING STYLE BLANK: Bulk R: Tape & Ammo QUANTITY CODE: F=200 U=500 Z = 600 SERIES Rx: Resistance Range (x = A-Z or 1-9) [not applicable for all parts] I HOLD CURRENT CODE (SEE TABLE BELOW) R: RADIAL PEAK VOLTAGE RATING © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/01/15 POLY-FUSE® Resettable PTCs Radial Leaded > 600R Series Part Marking System Dimensions A A C C 600 Littelfuse Trademark B B D F A 600R150 Voltage Rating Current Rating Date Code (Contact Littelfuse for additional information) 150 XXXX D E Part Number 600 Voltage Rating Littelfuse Current Rating Trademark Date Code (Contact Littelfuse for additional information) 150 XXXX F E B C D E Physical Characteristics Inches mm Inches mm Inches mm Inches mm Inches mm Max. Max. Max. Max. Max. Max. Min. Min. Typ. Typ. Inches Lead (dia) mm 0.35 9 0.49 12.5 0.18 4.6 0.19 4.7 0.20 5.1 0.026 0.65 Material Sn/Cu 600R150-RA 0.35 9 0.49 12.5 0.18 4.6 0.19 4.7 0.20 5.1 0.026 0.65 Sn/Cu 600R150-RB 0.35 9 0.49 12.5 0.18 4.6 0.19 4.7 0.20 5.1 0.026 0.65 Sn/Cu 600R160 0.63 16 0.50 12.6 0.24 6 0.19 4.7 0.20 5.1 0.026 0.65 Sn/Cu 600R160-RA 0.63 16 0.50 12.6 0.24 6 0.19 4.7 0.20 5.1 0.026 0.65 Sn/Cu 600R160-R1 0.63 16 0.50 12.6 0.24 6 0.19 4.7 0.20 5.1 0.026 0.65 Sn/Cu Packaging Part Number 600R150 600R150-RA 600R150-RB 600R160 600R160-RA 600R160-R1 Ordering Number 600R150F 600R150ZR 600R150-RAF 600R150-RAZR 600R150-RBF 600R150-RBZR 600R160F 600R160UR 600R160-RAF 600R160-RAUR 600R160-R1F 600R160-R1UR © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/01/15 I hold (A) I hold Code 0.15 150 0.15 150 0.15 150 0.16 160 0.16 160 0.16 160 Packaging Option Quantity Quantity & Packaging Codes Bulk 200 F Tape and Ammo 600 ZR Bulk 200 F Tape and Ammo 600 ZR Bulk 200 F Tape and Ammo 600 ZR Bulk 200 F Tape and Ammo 500 UR Bulk 200 F Tape and Ammo 500 UR Bulk 200 F Tape and Ammo 500 UR POLY-FUSE® Resettable PTCs Radial Leaded > 600R Series Tape and Ammo Specifications Devices taped using EIA468-B/IE286-2 standards. See table below and Figure 1 for details. Dimension EIA Mark IEC Mark Carrier tape width W Hold down tape width: Dimensions Dim. (mm) Tol. (mm) W 18 -0.5 / +1.0 W4 W0 11 min. Top distance between tape edges W6 W2 3 max. Sprocket hole position W5 W1 9 -0.5 / +0.75 Sprocket hole diameter* D0 D0 4 -0.32 / +0.2 Abscissa to plane(straight lead) H H 18.5 -/+ 3.0 Abscissa to plane(kinked lead) H0 H0 16 -/+ 0.5 Abscissa to top H1 H1 32.2 max. Overall width w/o lead protrusion C1 42.5 max. Overall width w/ lead protrusion C2 43.2 max. Lead protrusion L1 l1 1.0 max. Protrusion of cut out L L 11 max. Protrusion beyond hold-down tape l2 l2 Not specified Sprocket hole pitch: 600R150 & 600R160 P0 P0 25.4 -/+ 0.5 Device pitch: 600R150 & 600R160 25.4 Pitch tolerance 20 consecutive. -/+ 1 0.9 max. Tape thickness t Tape thickness with splice t1 t Splice sprocket hole alignment 2.0 max. 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* P1 P1 3.81 -/+ 0.7 Lead spacing F F 5.08 -/+ 0.8 *Differs from EIA Specification Tape and Ammo Diagram ∆h ∆h Figure 1 ∆h ∆p Reference plane A1 H1 F A L B H0 W4 W5 W H1 C1 H C2 I2 L1 P0 D0 Direction of unreeling Cross section A - B t © 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 04/01/15