ultra-fast avalanche sinterglass diode BYV28-600 vishay semiconductors document number: 86043 for technical ques tions within your region, please cont act one of the following: www.vishay.com rev. 1.6, 04-aug-10 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 75 mechanical data case: sod-64 terminals: plated axial leads, solderable per mil-std-750, method 2026 polarity: color band denotes cathode end mounting position: any weight: approx. 858 mg features ? glass passivated ? hermetically sealed axial-leaded glass envelope ? low reverse current ? ultra fast soft recovery switching ? compliant to rohs di rective 2002/95/ec and in accordance to weee 2002/96/ec ? halogen-free according to iec 61249-2-21 definition applications ?tv ?smps ? power feedback systems 949588 parts table part type differe ntiation package BYV28-600 v r = 600 v; i fav = 3.5 a sod-64 absolute maximum ratings (t amb = 25 c, unless otherwise specified) parameter test condition part symbol value unit reverse voltage = repetitive peak reverse voltage see electrical characteristics BYV28-600 v r = v rrm 600 v peak forward surge current t p = 10 ms, half sine wave i fsm 90 a average forward current l = 10 mm i fav 3.5 a non repetitive reverse avalanche energy inductive load, l (br)r = 1 a e r 20 mj junction and storage temperature range t j = t stg - 55 to + 175 c maximum thermal resistance (t amb = 25 c, unless otherwise specified) parameter test condition symbol value unit junction ambient lead length l = 10 mm, t l = constant r thja 25 k/w on pc board with spacing 25 mm r thja 70 k/w
BYV28-600 vishay semiconductors ultra-fast avalanche sinterglass diode www.vishay.com for technical qu estions within your region, please contact one of the fo llowing: document number: 86043 76 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com rev. 1.6, 04-aug-10 typical characteristics (t amb = 25 c, unless otherwise specified) fig. 1 - max. reverse power diss ipation vs. junction temperature fig. 2 - max. reverse curr ent vs. junction temperature fig. 3 - max. average forward current vs. ambient temperature fig. 4 - max. forward current vs. forward voltage electrical characteristics (t amb = 25 c, unless otherwise specified) parameter test condition symbol min. typ. max. unit forward voltage i f = 3.5 a v f - - 1.25 v i f = 5 a v f - - 1.35 v i f = 3.5, t j = 175 c v f - - 0.95 v i f = 5 a, t j = 175 c v f - - 1.06 v reverse current v r = v rrm i r --5a v r = v rrm , t j = 150 c i r --150a reverse breadk down voltage i r = 100 a v (br)r 600 - - v reverse recovery time i f = 0.5 a, i r = 1 a, i r = 0.25 a t rr --50ns forward recovery i f = 5 a v fp -6.2- v forward recovery time i f = 5 a t fr - 210 - ns 0 50 100 150 200 250 300 25 50 75 100 125 150 175 t j ? junction temperature ( c ) 14365 v r =v rrm p ? reverse power dissipation ( mw ) r 70 k/w 25 k/w p r ?limit @100 % v r p r ?limit @80%v r r thja = 1 10 100 1000 25 50 75 100 125 150 175 1 10 100 1000 25 50 75 100 125 150 175 t j ? junction temperature ( c ) 14366 v r =v rrm i ? reverse current (a) r 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0 20 40 60 80 100 120 140 160 180 t amb ? ambient temperature (c ) 14364 i ?average forward current( a ) fav v r =v rrm half sinewave r thja 70 k/w pcb:d=25mm r thja 25 k/w l=10mm i ? forward current (a ) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 v f ? forward voltag e(v) 14363 f t j =25c t j = 175 c 0.01 0.1 1 10 100 0.001
BYV28-600 ultra-fast avalanche sinterglass diode vishay semiconductors document number: 86043 for technical ques tions within your region, please cont act one of the following: www.vishay.com rev. 1.6, 04-aug-10 diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com 77 fig. 5 - typ. diode capacitance vs. reverse voltage package dimensions in millimeters (inches): sod-64 0 20 40 60 80 100 120 140 160 0.1 1.0 10.0 100.0 v r ? reverse voltag e(v) 14367 c ? diode capacitance ( pf ) d f=1mhz cathode identification 4.3 (0.168) max. 1.35 (0.053) max. 4 (0.156) max. sintered glass case sod-64 26(1.014) min. 26 (1.014) min. document-no.: 6.563-5006.4-4 rev. 3 - date: 09.february.2005 94 9587
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