Rectifier diodes
Philips Semiconductors
Product specification
Rectifier diodes fast, soft-recovery
FEATURES
• Low forward volt drop • F...
Description
Philips Semiconductors
Product specification
Rectifier diodes fast, soft-recovery
FEATURES
Low forward volt drop Fast switching Soft recovery characteristic High thermal cycling performance Low thermal resistance
BY229 series
SYMBOL
QUICK REFERENCE DATA
VR = 200 V/ 400 V/ 600 V/800 V IF(AV) = 8 A IFSM ≤ 60 A trr ≤ 135 ns
k 1
a 2
GENERAL DESCRIPTION
Glass-passivated double diffused rectifier diodes featuring low forward voltage drop, fast reverse recovery and soft recovery characteristic. The devices are intended for use in TV receivers, monitors and switched mode power supplies. The BY229 series is supplied in the conventional leaded SOD59 (TO220AC) package.
PINNING
PIN 1 2 tab DESCRIPTION cathode anode cathode
SOD59 (TO220AC)
tab
1
2
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134). SYMBOL VRSM VRRM VRWM VR IF(AV) PARAMETER Peak non-repetitive reverse voltage Peak repetitive reverse voltage Crest working reverse voltage Continuous reverse voltage Average forward current1 square wave; δ = 0.5; Tmb ≤ 122 ˚C sinusoidal; a = 1.57; Tmb ≤ 125 ˚C CONDITIONS BY229 MIN. -200 200 200 150 150 MAX. -400 400 400 300 300 8 7 11 16 60 66 -600 600 600 500 500 -800 800 800 600 600 UNIT V V V V A A A A A A
IF(RMS) IFRM IFSM
I2t Tstg Tj
RMS forward current Repetitive peak forward current t = 25 µs; δ = 0.5; Tmb ≤ 122 ˚C Non-repetitive peak forward t = 10 ms current. t = 8.3 ms sinusoidal; Tj = 150 ˚C prior to surge; with reappli...
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