ds30236 rev. 2 - 2 1 of 2 sbl4030pt - sbl4060pt www.diodes.com diodes incorporated sbl4030pt - sbl4060pt 40a schottky barrier rectifier features a b e g j l m n p q k s m h r d c maximum ratings and electrical characteristics @ t a = 25 c unless otherwise specified schottky barrier chip guard ring die construction for transient protection low power loss, high efficiency high surge capability high current capability and low forward voltage drop for use in low voltage, high frequency inverters, free wheeling, and polarity protection application mechanical data case: molded plastic plastic material: ul flammability classification rating 94v-0 moisture sensitivity: level 1 per j-std-020a terminals: plated leads solderable per mil-std-202, method 208 polarity: as marked on body marking: type number weight: 5.6 grams (approx.) single phase, half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. characteristic symbol sbl 4030pt sbl 4035pt sbl 4040pt sbl 4045pt sbl 4050pt sbl 4060pt unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 30 35 40 45 50 60 v rms reverse voltage v r(rms) 21 24.5 28 31.5 35 42 v average rectified output current @ t c = 100 c (note 1) i o 40 a non-repetitive peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 375 a forward voltage drop @ i f = 20a, t c = 25 c v fm 0.58 0.70 v peak reverse current @ t c = 25 c at rated dc blocking voltage @ t c = 100 c i rm 1.0 100 ma typical total capacitance (note 2) c t 800 pf typical thermal resistance junction to case (note 1) r jc 1.4 c/w operating temperature range t j -55 to +125 c storage temperature range t stg -55 to +150 c notes: 1. thermal resistance junction to case mounted on heatsink. 2. measured at 1.0mhz and applied reverse voltage of 4.0v dc. to-3p dim min max a 1.88 2.08 b 4.68 5.36 c 20.63 22.38 d 18.5 21.5 e 2.1 2.4 g 0.51 0.76 h 15.38 16.25 j 1.90 2.70 k 2.9 3.65 l 3.78 4.50 m 5.2 5.7 n 0.89 1.53 p 1.82 2.46 q 2.92 3.23 r 11.70 12.84 s 6.10 all dimensions in mm
ds30236 rev. 2 - 2 2 of 2 sbl4030pt - sbl4060pt www.diodes.com 0.1 1.0 10 100 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.9 0.8 1.0 v , instantaneous forward voltage (v) f fi g . 2 t y pical forward characteristics i , instantaneous forward current (a) f sbl4030pt - sbl4045pt SBL4050PT - sbl4060pt t= 25oc j 100 50 250 200 150 300 350 4 00 1 2 10 20 50 5 100 i , peak fwd surge current (a) fsm number of cycles at 60 hz fi g . 3 max non-repetitive sur g e current 8.3ms single half-sine-wave (jedec method) 100 1000 10000 0.1 1 4 10 100 c , total capacitance (pf) t v , reverse voltage (v) r fi g .4 t y pical total capacitance per element t= 25oc j f = 1mhz 001 0.01 0.1 1.0 10 02040 6080 100 120 140 i,inst antaneou s reverse current (a) r percent of rated peak reverse voltage (%) fi g . 5 t y pical reverse characteristics t = 100c c t = 75c c t = 25c c 0 10 20 20 40 60 80 100 120 140 i , average rectified current (a) f t , case temperature (c) c fi g . 1 forward current deratin g curve resistive or inductive load 30 4 0
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