WeEn Semiconductors
BYC8MB-650P
Hyperfast power diode
8. Limiting values
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
Notes
Values
Unit
VRRM repetitive peak reverse
650
V
voltage
VRWM
crest working reverse
voltage
650
V
VR
reverse voltage
DC
650
8
V
A
IF(AV)
average forward current
δ = 0.5 ; square-wave pulse; Tmb ≤ 127 °C;
Fig. 1; Fig. 2; Fig. 3
IFRM
IFSM
repetitive peak forward
current
δ = 0.5 ; tp = 25 μs; Tmb ≤ 127 °C;
square-wave pulse
16
91
A
A
non-repetitive peak
tp = 10 ms; Tj(init) = 25 °C; sine-wave pulse;
forward current
Fig. 4
tp = 8.3 ms; Tj(init) = 25 °C; sine-wave pulse
100
A
T
storage temperature
junction temperature
-65 to 175
-65 to 175
°C
°C
stg
Tj
IF(AV) = IF(RMS) × √δ
Vo = 2.097 V; Rs = 0.0464 Ω
a = form factor = IF(RMS) / IF(AV)
Vo = 2.097 V; Rs = 0.0464 Ω
Fig. 1. Forward power dissipation as a function of
average forward current; square waveform;
maximum values
Fig. 2. Forward power dissipation as a function
of average forward current; sinusoidal
waveform; maximum values
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BYC8MB-650P
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WeEn Semiconductors Co., Ltd. 2023. All rights reserved
08 October 2023
Product data sheet
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