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參數資料
| 型號： | HFB35HB20C |
| 廠商： | International Rectifier |
| 英文描述： | Ultrafast, Soft Recovery Diode |
| 中文描述： | 超快，軟恢復二極管 |
| 文件頁數： | 1/5頁 |
| 文件大小： | 105K |
| 代理商： | HFB35HB20C |
10/18/01
Reduced RFI and EMI
Reduced Snubbing
Extensive Characterization of Recovery Parameters
Hermetic
Features
Description
These Ultrafast, soft recovery diodes are optimized to reduce losses and EMI/RFI in high frequency power
conditioning systems. An extensive characterization of the recovery behavior for different values of current,
temperature and di/dt simplifies the calculations of losses in the operating conditions. The softness of the recovery
eliminates the need for a snubber in most applications. These devices are ideally suited for power converters, motors
drives and other applications where switching losses are significant portion of the total losses.
Ultrafast, Soft Recovery Diode
FRED
V
R
= 200V
I
F(AV)
= 35A
t
rr
= 35ns
Note:
D.C. = 50% rect. wave
1/2 sine wave, 60 Hz , P.W. = 8.33 ms
HFB35HB20C
www.irf.com
1
Parameter
Cathode to Anode Voltage ( Per Leg )
Continuous Forward Current,
Single Pulse Forward Current,
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
Max.
200
35
150
90
-55 to +150
Units
V
V
R
I
F(AV)
I
FSM
P
D
@ T
C
= 25°C
T
J,
T
STG
T
C
=108 °C
T
C
= 25°C ( Per Leg )
W
°C
A
Absolute Maximum Ratings
CASE STYLE
TO-254AA
(ISOLATED BASE)
ANODE COMMON ANODE
CATHODE
PD - 94326
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| HFB35HB20CSCV | 制造商:International Rectifier 功能描述:ULTRA FAST RECOVERY RECTFR 200V 35A 3PIN TO-254AA - Bulk |
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| HFB35HB20SCX | 制造商:International Rectifier 功能描述:ULTRA FAST RECOVERY RECTFR 200V 35A 3PIN TO-254AA - Bulk |
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