button automotive rectifier e-mail: sales@cnmic.com web site: www.cnmic.com voltage range 50 to 600 volts ARL2505 thru arl256 arsl2505 thru arsl256 current 25.0 amperes features low leakage low forward voltage drop high current capability high forward surge current capacity mechanical data technology: cell with vacuum soldered case: transfer molded plastic epoxy: ul94v-0 rate flame retardant lead: plated lead , solderable per mil-std-202e method 208c polarity: color ring denotes cathode end mounting position: any weight: 0.083 ounces, 2.32 grams maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified single phase, half wave, 60hz, resistive or inductive load for capacitive load derate current by 20% symbols ARL2505 arsl2505 arl251 arsl251 arl252 arsl252 arl254 arsl254 arl256 arsl256 unit maximum repetitive peak reverse voltage v rrm 50 100 200 400 600 volts maximum rms voltage v rms 35 70 140 280 420 volts maximum dc blocking voltage v dc 50 100 200 400 600 volts maximum average forward rectified current, at tc=110 i o 25.0 amps peak forward surge current 3.3ms single half sine wave superimposed on rated load (jedec method) i fsm 400 amps rating for fusing (t 8.3ms) i 2 t 664 a 2 s maximum instantaneous forward voltage at 80a v f 1.1 volts 5.0 maximum dc reverse current at rated ta=25 dc blocking voltage per element ta=100 i r 250 ua typical thermal resistance r jc 1.0 /w operating and storage temperature range t j ,t stg (-65 to +175) polarity and voltage demotion color band red yellow silver green green notes: 1. enough heatsink must be considered in application. ars-l 1.0(25.4) min 0.252(6.4) 0.236(6.0) 1.0(25.4) min 0.047(1.2)typ 0.051(1.3)dia 0.327(8.2)typ 0.346(8.8)dia 0.409(10.4)dia 0.382(9.7)typ 0.051(1.3)dia 0.047(1.2)typ 1.0(25.4) min 1.0(25.4) min 0.236(6.0) 0.252(6.4) dimensions in inches and (millimeters) ar-l
button automotive rectifier e-mail: sales@cnmic.com web site: www.cnmic.com voltage range 50 to 600 volts ARL2505 thru arl256 arsl2505 thru arsl256 current 25.0 amperes ratings and characteristic curves f1g.4 forward rower dissipation f1g.3 typical instantaneous forward characteristics f1g.2 maximum non-repetitive peak forward surge current f1g.1 typical forward current derating gurve average forward current, (a) a v e r a g e p o w e r d i s s i p a t i o n ( w ) 0 25 20 15 10 5 0 square wave i n s t a n t a n e o u s f o r w a r d c u r r e n t , ( a ) instantaneous forward voltage,(v) 1000 100 10 1.0 0.1 1.41.62.0 1.8 1.01.2 0.8 0.6 t1=25 pulse width=300 s 1%duty cycle 1 cycle number of cycles at 60 hz 100 60 40 20 10 8 6 4 2 0 1 p e a k f o r w a r d s u r g e c u r r e n t , ( a ) 8.3ms single half sine-wave (jedec method) tj=tj max a v e r a g e f o r w a r d c u r r e n t , ( a ) case temperature, () 110 125 100150175 75 50 25 0 0 single phase half wave 60hz resistive or inductive load 0.375 (9.5mm) lead length 10 20 30 25 500 400 300 200 100 60 40 20 ARL2505 thru arl256 arsl2505 thru arsl 256
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