參數(shù)資料
型號(hào): CMF03
廠商: Toshiba Corporation
英文描述: Switching Mode Power Supply Applications
中文描述: 開關(guān)電源的應(yīng)用
文件頁數(shù): 1/4頁
文件大小: 175K
代理商: CMF03
CMF03
2007-04-09
1
TOSHIBA Fast Recovery Diode Silicon Diffused Type
CMF03
Switching Mode Power Supply Applications
DC/DC Converter Applications
Repetitive peak reverse voltage: V
RRM
= 900 V
Average forward current: I
F (AV)
= 0.5 A
Forward voltage: V
FM
= 2.5 V (max)
Very fast reverse-recovery time: t
rr
= 100 ns (max.)
Suitable for compact assembly due to small surface-mount package
“M
FLAT
TM
” (Toshiba package name)
Absolute Maximum Ratings
(Ta
=
25°C)
Characteristic
Symbol
Rating
Unit
Repetitive peak reverse voltage
V
RRM
900
V
Average forward current
I
F (AV)
0.5 (Note 1)
A
Peak one-cycle surge forward current
(non-repetitive)
I
FSM
10 (50 Hz)
(Note 3)
A
Junction temperature
T
j
40~125
°C
Storage temperature range
T
stg
40~150
°C
Note 1: T
=
102°C
Rectangular waveform (
α
=
180°)
Note 2: Using continuously under heavy loads (e.g. the application of
high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to
decrease in the reliability significantly even if the operating conditions (i.e. operating
temperature/current/voltage, etc.) are within the absolute maximum ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/Derating Concept and Methods) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note3:
This rating specifies the non-repetitive peak current in one cycle of a 50 Hz sine wave, condition angle 180
°
.
Therefore the rating applies only to abnormal operation, which seldom occurs during the lifespan of a device.
Unit: mm
JEDEC
JEITA
TOSHIBA
3-4E1A
Weight: 0.023 g (typ.)
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