SBR40U300CT 40a sbr ? super barrier rectifier features mechanical data new product ? ultra lo w forward voltage drop ? case material: molded plas tic. ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020c ? t erminals: matte tin finish annealed over copper lead frame. solderable per mil-std-202, method 208 ? polarity: as marked on body ? orderin g information: see page 3 ? marking inform ation: see page 3 ? lo w leakage current ? exce llent high temperature stability ? patented s uper barrier rectifier technology ? soft, fast s witching capability ? 175oc op erating junction temperature ? mold ed plastic to-220ab package ? l ead free finish, rohs compliant (note 2) maximum ratings @ t a = 25oc unless otherwise specified single phase, half wave, 60hz, re sistive or inductive load. for capacitive load, derate current by 20%. characteristic symbol value unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v rm 300 v rms reverse voltage v r(rms) 212 v average rectified output current @ t c = 140oc i o 40 a non-repetitive peak forward surge current 8.3ms single half sine-wave superimposed on rated load i fsm 235 a maximum thermal resistance (per leg) r ja 52 c/w operating and storage temperature range t j , t stg -65 to +175 oc electrical characteristics @ t a = 25oc unless otherwise specified characteristic symbol min typ max unit test condition reverse breakdown voltage (note 1) v (br)r 300 - - v i r = 0.04 ma forward voltage drop (per leg) v f - 0.84 0.73 0.89 0.78 v i f = 20a, t j = 25oc i f = 20a,t j = 125oc leakage current (note 1) i r - 5 2 100 10 a ma v r = 300v, t j = 25 oc v r = 300v, t j = 125 oc reverse recovery time t rr - - 50 ns i f = 0.5a, i rr = 0.25a, i r = 1a notes: 1. short duration pulse test used to minimize self-heating effect. 2. rohs revision 13.2.2003. high temperature solder exemption applied, see eu dire ctive annex note 7. __________ sbr is a registered trademark of diodes incorporated. SBR40U300CT rev. 1 - 2 1 of 3 www.diodes.com july 2007 ? diodes incorporated
SBR40U300CT r = 10c/w per element note 3 ja r = r per element ? ja jc r = r total device ? ja jc new product notes: 3. black aluminium heatsink; length 37mm, width 15mm, height 50mm package outline drawing to-220ab dim. min. max. a 4.47 4.67 b 0.71 0.91 b1 1.17 1.37 c 0.31 0.53 d 14.65 15.35 d1 8.50 8.90 e 10.01 10.31 e 2.54 typ e1 4.98 5.18 f 1.17 1.37 j1 2.52 2.82 l 13.40 13.80 l1 3.56 3.96 ?p 3.735 3.935 q 2.59 2.89 all dimensions in mm e pin 1 23 q ?p b1 b e e e1 l1 d1 j1 c l d f a + pin 1 pin 3 pin 2 case SBR40U300CT rev. 1 - 2 2 of 3 www.diodes.com july 2007 ? diodes incorporated
SBR40U300CT marking, polarity, weight & ordering information case style - top case style - bottom marking weight SBR40U300CT 40u300ct yyww ab sbr 2.1 grams (approximate) new product ordering information date code other marking information SBR40U300CT 50 pieces/tube yy = last two digits of year, ex = 07 = 2007 ww = week (01-52) a = foundry code b = assembly code important notice diodes incorporated and its subsidiaries rese rve the right to make modifications, enhancements, improvements, corrections or ot her changes without further notice to any product herein. diodes incorporat ed does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. the user of products in such applications shall assume all risks of such use and will agree to hold diodes inco rporated and all the companies w hose products are represented on our website, harmless against all damages. life support diodes incorporated products are not authoriz ed for use as critical components in life support devices or systems without the e xpressed written approval of the president of diodes incorporated. SBR40U300CT rev. 1 - 2 3 of 3 www.diodes.com july 2007 ? diodes incorporated
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