SML50A23 v dss i d i dm v gs v gsm p d t j , t stg t l i ar e ar e as drain ? source voltage continuous drain current pulsed drain current 1 gate ? source voltage gate ? source voltage transient total power dissipation @ t case = 25c derate linearly operating and storage junction temperature range lead temperature : 0.063? from case for 10 sec. avalanche current 1 (repetitive and non-repetitive) repetitive avalanche energy 1 single pulse avalanche energy 2 n?channel enhancement mode high voltage power mosfets 500 23 84 30 40 235 1.88 ?55 to 150 300 21 30 1300 v a a v w w/c c a mj absolute maximum ratings (t case = 25c unless otherwise stated) 1) repetitive rating: pulse width limited by maximum junction temperature. 2) starting t j = 25c, l = 5.90mh, r g = 25 ? , peak i l = 23a v dss 500v i d(cont) 23a r ds(on) 0.20 ? ? faster switching lower leakage to?3 hermetic package starmos is a new generation of high voltage n?channel enhancement mode power mosfets. this new technology minimises the jfet effect, increases packing density and reduces the on-resistance. starmos also achieves faster switching speeds through optimised gate layout. d s g 12 3 (case) 25.15 (0.99) 26.67 (1.05) 10.67 (0.42) 11.18 (0.44) 38.61 (1.52) 39.12 (1.54) 29.9 (1.177) 30.4 (1.197) 16.64 (0.655) 17.15 (0.675) 3.84 (0.151) 4.09 (0.161) 1.47 (0.058) 1.60 (0.063) 7.92 (0.312) 12.70 (0.50) 22.23 (0.875) max. 6.35 (0.25) 9.15 (0.36) 1.52 (0.06) 3.43 (0.135) to ? 3 package outline. dimensions in mm (inches) pin 1 ? gate pin 2 ? source case ? drain document number 5964 issue 1 semelab plc. telephone +44(0)1455 556565. fax +44(0)1455 552612. e-mail: sales@semelab.co.uk website: http://www.semelab.co.uk semelab plc reserves the right to change test conditions, parameter limits and package dimensions without notice. information f urnished by semelab is believed to be both accurate and reliable at the time of going to press. however semelab assumes no responsibility for any errors or omi ssions discovered in its use. semelab encourages customers to verify that datasheets are current before placing orders.
SML50A23 characteristic test conditions min. typ. max. unit c iss c oss c rss q g q gs q gd t d(on) t r t d(off) t f characteristic test conditions min. typ. max. unit 23 84 1.3 510 10 i s i sm v sd t rr q rr (body diode) (body diode) v gs = 0v , i s = ? i d [cont.] i s = ? i d [cont.] , dl s / dt = 100a/ s i s = ? i d [cont.] , dl s / dt = 100a/ s continuous source current pulsed source current 1 diode forward voltage 2 reverse recovery time reverse recovery charge a v ns c characteristic min. typ. max. unit 0.53 30 r jc r ja junction to case junction to ambient c/w source ? drain diode ratings and characteristics thermal characteristics 1) repetitive rating: pulse width limited by maximum junction temperature. 2) pulse test: pulse width < 380 s , duty cycle < 2% 3) see mil ? std ? 750 method 3471 input capacitance output capacitance reverse transfer capacitance total gate charge 3 gate ? source charge gate ? drain ( ? miller ? ) charge turn ? on delay time rise time turn-off delay time fall time v gs = 0v v ds = 25v f = 1mhz v gs = 10v v dd = 0.5 v dss i d = i d [cont.] @ 25 c v gs = 15v v dd = 0.5 v dss i d = i d [cont.] @ 25 c r g = 1.6 ? pf nc ns 3700 4440 510 715 200 300 150 225 25 37 70 105 12 25 10 20 50 75 815 caution ? electrostatic sensitive devices. anti-static procedures must be followed. characteristic test conditions min. typ. max. unit bv dss i dss i gss v gs(th) i d(on) r ds(on) v gs = 0v , i d = 250 a v ds = v dss v ds = 0.8v dss , t c = 125 c v gs = 30v , v ds = 0v v ds = v gs , i d = 1.0ma v ds > i d(on) x r ds(on) max v gs = 10v v gs = 10v , i d = 0.5 i d [cont.] drain ? source breakdown voltage zero gate voltage drain current (v gs = 0v) gate ? source leakage current gate threshold voltage on state drain current 2 drain ? source on state resistance 2 500 25 250 100 24 23 0.20 v a na v a ? static electrical ratings (t case = 25 c unless otherwise stated) dynamic characteristics document number 5964 issue 1 semelab plc. telephone +44(0)1455 556565. fax +44(0)1455 552612. e-mail: sales@semelab.co.uk website: http://www.semelab.co.uk
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