v rrm = 20 v - 40 v i f(av) = 80 a features ? high surge capability do-5 package ? not esd sensitive note: 1. standard polarity: stud is cathode. 3. stud is base. parameter symbol MBR8020(r) mbr8030(r) unit repetitive peak reverse voltag v rrm 20 30 v rms reverse voltage v rms 14 21 v dc blocking voltage v dc 20 30 v 2. reverse polarity (r): stud is anode. MBR8020 thru mbr8040r mbr8040(r ) 35 25 mbr8035(r) maximum ratings, at t j = 25 c, unless otherwise specified ("r" devices have leads reversed) silicon power schottk y diode conditions 40 28 40 35 ? types from 20 v to 40 v v rrm dc blocking voltage v dc 20 30 v operating temperature t j -55 to 150 -55 to 150 c storage temperature t stg -55 to 150 -55 to 150 c parameter symbol MBR8020(r) mbr8030(r) unit average forward current (per pkg) i f(av) 80 80 a maximum forward voltage (per leg) 0.75 0.75 11 10 10 20 20 thermal characteristics thermal resistance, junction- case (per leg) r jc 0.50 0.50 c/w inch ponds (in-pb) 20 t j = 25 c i fm = 80 a, t j = 25 c conditions -55 to 150 electrical characteristics, at tj = 25 c, unless otherwise specified maximum instantaneous reverse current at rated dc blocking voltage (per leg) i r v f -55 to 150 mbr8040(r ) 11 mbr8035(r) 0.50 t j = 150 c 0.50 0.75 0.75 20 ma v -55 to 150 -55 to 150 40 35 t c = 125 c 80 80 peak forward surge current (per leg) i fsm t p = 8.3 ms, half sine 1000 1000 1000 1000 a t j = 100 c 10 10 mounting torque 30 30 30 30 www.genesicsemi.com/s ilicon-products/schottky-rectifiers/ 1
MBR8020 thru mbr8040r www.genesicsemi.com/s ilicon-products/schottky-rectifiers/ 2
package dimensions and terminal configuration product is marked with part number and terminal configuration. MBR8020 thru mbr8040r do- 5 (do-203ab) j k g f a e d p n b c m inches millimeters min max min max a 1/4 ?28 unf b 0.669 0.687 17.19 17.44 c ----- 0.794 ----- 20.16 d ----- 1.020 ----- 25.91 e 0.422 0.453 10.72 11.50 f 0.115 0.200 2.93 5.08 g ----- 0.460 ----- 11.68 j ----- 0.280 ----- 7.00 k 0.236 ----- 6.00 ----- m ----- 0.589 ----- 14.96 n ----- 0.063 ----- 1.60 p 0.140 0.175 3.56 4.45 www.genesicsemi.com/s ilicon-products/schottky-rectifiers/ 3
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