*rohs directive 2002/95/ec jan 27, 2003 including annex. specifications are subject to change without notice. customers should verify actual device performance in their specific applications. 4b06b-540-v (bo1) /v (bo2) - line protection module matched pair of resistors plus thermal fuse with tisp protection electrical characteristics resistance values (r1 = r2) .........................................................10 ? resistance tolerance ..................................................................? % tcr ..................................................................................100 ppm/? ratio tolerance ...........................................................................? % temperature range...................................................-40 ? to +85 ? physical characteristics body style ................................................................open frame sip substrate material ........................................................96 % alumina lead frame material........................................copper, solder coated flammability .....................................................conforms to ul94v-0 functional characteristics (per bellcore gr-1089) first level lightning sur ge - resistors will remain within tolerance after testing. 1000 volts peak, 100 amp peak current, max. rise/min. decay time 10x1000 ?, 60 seconds between pulses number of pulses ..............................25 each resistor each polarity 25 simultaneous each polarity 2500 volts peak, 500 amp peak current, max. rise/min. decay time 2x10 ?, 60 seconds between pulses number of pulses .............................10 simultaneous each polarity first level ac power fault - resistors will remain within tolerance after testing. 50 vrms, .33 amp short circuit current, duration...........................................................................15 minutes 100 vrms, .17 amp short circuit current, duration...........................................................................15 minutes 600 vrms, 1.0 amp short circuit current, duration ........................................................60 one-second pulses second level lightning sur ge - resistor package must fail safely causing no fire, electrical, or framentation hazard. 5000 volts peak, 500 amp peak current, max. rise/min. decay time 2x10 ?, number of pulses ...............................1 simultaneous each polarity second level ac power fault - resistor package must fail safely causing no fire, electrical, or framentation hazard. features rohs compliant* versions available matched pair of resistors plus fuse with tisp ? protection overvoltage and overcurrent protection to bellcore gr-1089 typical application is secondary protection on telecom line cards user selection of tisp4xxxh3bj 33.02 (1.300) max. 20.32 (.800) approximate tisp?location approximate fuse locations 4.57 (.180) max. max. max. 1 2 3 4b06b-540-v /v (b01) (b02) dcode 11 12 13 2.54 (.100) 0.36 (.014) 0.97 (.038) 1.91 (.075) max. 1.27 (.050) 3.43 .38 (.135 .015) 11.43 (.450) 2 plcs. 4 plcs. tisp tisp 1 2 11 f1 r1 tisp v (b01) tisp v (b02) r2 3 12 13 f2 how to order 4b 06 b - 540 - 125 / 219 l model (4b = open frame) number of pins physical configuration electrical configuration voltage breakover - v (bo) ?v (bo1) ?v (bo2) rohs compliant option blank = standard product l = rohs compliant product product dimensions electrical schematic dimensions: mm (inches) 4b06b-540-125/219 0205 asia-pacific: tel +886- (0)2 25624117 ?fax +886- (0)2 25624116 europe: tel +41-41 7685555 ?fax +41-41 7685510 americas: tel +1-951 781-5500 ?fax +1-951 781-5700 bourns.com rev. 06/11 ?isp?is a trademark of power innovations, ltd., a bourns company and registered in the u.s. patent and trademark office. *rohs compliant versions available
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