RCD FC1206-101-JTW

RoHS FUSIBLE CHIP RESISTORS RESISTORS�CAPACITORS�COILS�DELAY LINES Term.W is RoHS L compliant & 260°C compatible FC SERIES T t � Industry’s broadest range of fusible chip resistors- W 7 standard sizes from 0402 to 2512, widest resistance range- 1Ω to 10K standard � Perform like conventional chip resistors under normal Surface Mount Circuit Protection! conditions but fuse when subject to overloads RCD Series FC resistors offer a low cost approach to circuit � Standard tolerance: ±5%,10% (1%,2% available) protection in case of overload or component failure. The resistor � See MBW Series for additional SM fuse resistors (1/4W-3W) is designed to act as a conventional resistor under normal operating conditions, but will quickly open when subjected to OPTIONS suitable continuous overload. Standard fusing characteristics � Option ER: Group A screening per Mil-PRF-55342 can be altered to customer requirements. � Customized fusing time and/or fusing power level Re CDWM attagaf x. Hold-OfResistance DNIS MENSIO Tp yeRg ating Ve olta Re ang LW T t 1 2 F2C. 040 1W0 50V 1Ωt1 o KΩ .± 040.. 0041 [100 ±. ].± 020 .2 00 [0.5 ± .05].± 014.5 004[± .3 .] 15 .0 01 ±.5 00 [5.2±.12] 1 2 F3 C01 60 .5 2W 100V 1Ωt8 o1K . Ω .3 06±.8 00 [1.6 ± .20] .3 0 1±.8 005[± 0..8 13].± 01 .5 006[± .4 .1 15] .2 0 ±.0 008[± .3 .02 ] 1 2 F5 C0W 80.5 15 1V 0 1Ωt3 o KΩ .± 079 .8 00 [2.0 ± .20].± 050.± 006 [1.25.8 15].± 01 .5 006[± .4.4 15].± 01 .5 008[± .3 .02 ] 1 2 F6 C1W 20.0 25 2V 0 1Ωt1 o5K . Ω.± 126 .8 00 [3.2 ± .20].± 063 .8 00 [1.6 ± .20].± 020.0 006[± .5.0 15].± 02.± 010 [.51 .25] 1 2 F0 C1W 21.2 50 50V 1Ωt2 o6K . Ω.. 1260 ± 08 [3.2 ± .20].± 098.5 008[± 2. .02 ].± 024.1 008[± .6 .02 ].± 020.1 010[± .5 .25] 1 2 F0 C201 .7W5 300V 1Ωt5 o7K . Ω.2 197 ± .008[0 5.0 ± .].] 100 ± .008 [2.6 ±.24 0.± 02 .1 008[. .6 ± 20].± 020.1 010[± .5 .25] 1 2 F0 C2512 1W . 400V 1ΩtK o 10 Ω .4 2 8±.3 008[± 6. .02 ].4 12 ±.2 010[± 3..4 25].± 02 .1 008[± .6 .02 ].± 030.5 018[± .7 .46] 1 2 Open circuit voltage (consult factory for increased voltage rating) Extended resistance range available TYPICAL PERFORMANCE CHARACTERISTICS RS EQUIREMENTSCD HARACTERISTIC TEST METHO Min. Fusing Power FC0402: <30 sec at 2.5W FC0603: <30 sec at 3W FC0805: <30 sec at 3.25W Unmounted, 25°C, residual resistance CONSTRUCTION FC1206: <30 sec at 5W to be a minimum of 100X the original Environmental Seal FC1210: <30 sec at 7.5W value. FC2010: <30 sec at 11.25W Fusible Resistive film FC2512: <30 sec at 15W Marking available T5 emperature Coefficient 200ppm/°C (< Ω=C 250ppm) 25°C to +125° (specify Opt. A) R% esistance to Soldering Heat±s 0.25 260 ± 5°C, 3 second Alumina H% igh Temperature Exposure±C 0.5 100 hours @ +125° Substrate L% ow Temp. Operation±r 0.5 -55°C, 1 hou Inner Electrode M% oisture Resistance±2 1.5 Mil-PRF-5534 Nickel Barrier L% oad Life (1000 hours) ± 5 Rated W per Mil-PRF-55342 4.8.11.1 T% hermal Shock ± 0.5 -55°C to +125°C, 0.5 hours, 5 cycles Solder Plating S) olderability98 5% (Min. MIL-Std-202, Method 20 D) ielectric Withstanding Voltage2c 50V (100V 0402 & 0603 60 Seconds, terminal to cerami OC perating Temp. Range -55°C to +125° DC erating (above 70°C) derate W & V by 1.18%/° APPLICATION NOTES: P/N DESIGNATION: FC1206 - 102 - J T W 1)Fault level must be suitable to safely open the resistor. If insufficient RCD Type the resistor may reach elevated temp. For this reason, the fusing load must be relatively large compared to rated W, 30-60x is common for Option Codes: ER, A, etc. most circuits, and should be at least equal to the minimum fusing (leave blank if standard) power listed in Performance Chart. Fusing may still occur at W levels Resis.Code 1%: 3 signif. figures & multiplier below these but not as consistently (fast-blow models available). (1R00=1Ω, 10R0=10Ω, 1000=100Ω, 1001=1K, 1002=10K) 2)Don’t exceed volt rating or 200x W rating, whichever is less. Customers Resis.Code 2%-10%: 2 signif. figures & multiplier, should evaluate product for suitability under all possible overload (1R0=1Ω, 100=10Ω, 101=100Ω, 102=1K, 103=10K) scenarios. Customized fusing characteristics are available. Tolerance Code: F= 1%, J= 5%, K=10% Fusing times vary depending on the amount of “heat sinking” Packaging: B = Bulk, T = Tape & Reel involved, i.e. PCB material, pad size, trace thickness, etc. Termination: W= Lead-free, Q= Tin/Lead (leave blank if either is 3)Customers should evaluate fusing in actual-use conditions. acceptable, in which case RCD will select based on lowest price Exercise care when testing fuse resistors. and quickest delivery) - - - - RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603 669 0054 Fax: 603 669 5455 Email:sales@rcdcomponents.com FA021C Sale of this product is in accordance with GF-061. Specifications subject to change without notice. 29