features mcc catalog number maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage electrical characteristics @ 25 c unless otherwise specified average forward current i f(av) 40a t c = 110c peak forward surge current i fsm 250a 8.3ms, half sine 120v 84v 120v ST40120CT pin 1 pin 3 pin 2 case to-220ab 40 amp ultra low vf schottky barrier rectifier 120 volts ST40120CT g r b q h u l d c j k a f s t 1 3 2 n v revision: a 2017/05/05 www. mccsemi .com 1 of 2 notes:1.high temperature solder exemption applied, see eu directive annex 7.
omponents 20736 marilla street chatsworth
maximum ratings ? high surge forward c urrent capability low power loss, high efficiency trench mos schottky technology halogen free available upon request by adding suffix "-hf" lead free finish/rohs compliant(note 1) ("p" suffix designates rohs compliant. see ordering information) epoxy meets ul 94 v-0 flammability rating moisture sensitivity level 1 ? operating temperature: -55c to +150c ? storage temperature: -55c to +150c ? maximum thermal resistance junction to case : 2.0 o c/w current squared time i 2 t 260a 2 s 1mst8.3ms tj=25,rating of per diode micro commercial components m c c r min max note a .560 .625 14.22 15.88 b .380 .429 9.65 10.90 c .140 .200 3.56 5.10 d .020 .045 0.51 1.14 f .131 .170 3.34 4.31 ? g .079 .121 2.01 3.07 h --- .250 --- 6.35 j .011 .025 0.28 0.64 k .500 .580 12.70 14.73 l .045 .060 1.14 1.52 n .158 .242 4.02 6.14 q .087 .135 2.22 3.43 r .080 .126 2.04 3.19 s .045 .055 1.14 1.39 t .230 .270 5.84 6.86 u ----- .050 ----- 1.27 v .045 ----- 1.15 ----- dimensions inches mm d im min max symbol parameter typ max units v br (i r =1.0ma) i r reverse current per diode@120v adc 122 vdc min v f forward voltage per diode vdc ---- ---- (i f =20a,t a =25 o c) (i f =20a,t a =125 o c) 0.78 ---- 0.85 0.63 ---- 0.70 200 madc breakdown voltage (note 3) (note 2) (note 3) 2. pulse test: 300us pulse width, 1%duty cycle. 3. pulse test: pulse width40ms. 20 (t j =25 o c) (t j =125 o c)
revision: a 2017/05/05 www. mccsemi .com 2 of 2 ordering information device packing (part number)-bp bulk:1kpcs/box ***important notice*** micro commercial components corp. reserve s the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . micro commercial components corp . 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 micro commercial components corp . and all the companies whose products are represented on our website, harmless against all damages. ***life support*** mcc's products are not authorized for use as critical components in life support devices or systems without the express written approval of micro commercial components corporation. ***customer awareness*** counterfeiting of semiconductor parts is a growing problem in the industry. micro commercial components (mcc) is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. mcc strongly encourages customers to purchase mcc parts either directly from mcc or from authorized mcc distributors who are listed by country on our web page cited below. products customers buy either from mcc directly or from authorized mcc distributors are genuine parts, have full traceability, meet mcc's quality standards for handling and storage. mcc will not provide any warranty coverage or other assistance for parts bought from unauthorized sources. mcc is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. note : adding "-hf" suffix for halogen free, eg. part number-bp-hf micro commercial components m c c r
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