features glass passivated chip for surface mounted applications low reverse leakage current low forward voltage drop high current capability p lastic material has ul flammability classification 94v-0 mechanical data case molded plastic polarity: lndicated by cathode band weight: 0.002 ounces,0.064 grams mounting position: any dimensions in inches and (millimeters) maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave ,60hz, resistive or inductive load. for capacitive load, derate current by 20% maximum recurrent peak reverse voltage v rrm 50 100 200 400 600 800 1000 v maximum rms voltage v rms 35 70 140 280 420 560 700 v maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 v maximum average forward rectified current @t l =100 peak forward surge current 8.3ms single half sine-wave super imposed on rated load (jedec method) maximum forward voltage at 1.0a dc v f v maximum dc reverse current @t j =25 at rated dc blocking voltage @t j =100 typical junction capacitance (note1) c j pf typical thermal resistance (note2) r jc /w operating temperature range t j storage temperature range t stg S1K s1m s1b s1d s1g s1j surface mount glass passivated rectifiers reverse voltage - 50 to 1000 volts forward current - 1.0 amperes s1 series i fsm a i (av) 1.0 a 30 s1a notes:1.measured at 1.0 mhz and applied reverse voltage of 4.0v dc. 2.thermal resistance junction to lead. ua 30 -55 to +150 ~ 21~ symbol unit characteristics i r 100 5.0 10 1.1 -55 to +150 sma .055(1.40) .062(1.60) .114(2.90) .098(2.50) .181(4.60) .157(4.00) .012(.305) .006(.152) .002(.051) .008(.203) .208(5.28) .188(4.80) .079(2.00) .103(2.62) .060(1.52) .030(0.76)
rating and characteristic curves s1 series ~ 22 ~ 25 50 75 100 125 150 175 1.0 0.8 0.6 0.4 0.2 0 single phase half wave 60h z resistive or inductive load fig. 1 - forward current derating curve a v e r a g e f o r w a r d c u r r e n t a m p e r e s lead temperature t j =25 pulse width 300us 10 1.0 0.1 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 fig.3-typical forward characteristics i n s t a n t a n e o u s f o r w a r d c u r e n t , ( a ) instantaneous forward voltage,volts fig.4-typical reverse characteristics percent rated peak reverse voltage,(%) i n s t a n t a n e o u s r e v e r s e c u r r e n t , ( u a ) 1000 100 0 10 1.0 0.1 0.01 0 20 40 60 80 100 120 140 t j = 125 t j = 25 fig.2 - maximum non-repetitive surge current p e a k f o r w a r d s u r g e c u r r e n t , a m p e r e s number of cycles at 1 2 5 10 20 50 100 30 10 0 20 pulse width 8.3ms single half-sine-wave (jedec method)
|
