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參數(shù)資料
| 型號(hào)： | HFB50HC20 |
| 英文描述： | 200V 50A Hi-Rel Ultra-Fast Discrete Diode in a TO-258AA package |
| 中文描述： | 200伏50A條高可靠性超快速分立二極管采用TO - 258AA封裝 |
| 文件頁(yè)數(shù)： | 1/5頁(yè) |
| 文件大?。?/td> | 105K |
| 代理商： | HFB50HC20 |
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)
= 50A
t
rr
= 35ns
Note:
D.C. = 50% rect. wave
1/2 sine wave, 60 Hz , P.W. = 8.33 ms
HFB50HC20
www.irf.com
1
Parameter
Cathode to Anode Voltage
Continuous Forward Current,
Single Pulse Forward Current,
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
Max.
200
50
450
167
-55 to +150
Units
V
V
R
I
F(AV)
I
FSM
P
D
@ T
C
= 25°C
T
J,
T
STG
T
C
= 87°C
T
C
= 25°C
W
°C
A
Absolute Maximum Ratings
CASE STYLE
TO-258AA
ANODE
CATHODE
(ISOLATED BASE)
ANODE
PD - 94308A
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| HFB50HI20 | 200V 50A Hi-Rel Ultra-Fast Discrete Diode in a TO-259AA package |
| HFB50HI20C | 200V 50A Hi-Rel Ultra-Fast Common Cathode Diode in a TO-259AA package |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HFB50HC20C | 制造商:International Rectifier 功能描述:ULTRA FAST RECOVERY RECTFR 200V 50A 3PIN TO-258AA - Bulk |
| HFB50HC20CSCV | 制造商:International Rectifier 功能描述:ULTRA FAST RECOVERY RECTFR 200V 50A 3PIN TO-258AA - Bulk |
| HFB50HC20CSCX | 制造商:International Rectifier 功能描述:ULTRA FAST RECOVERY RECTFR 200V 50A 3PIN TO-258AA - Bulk |
| HFB50HC20SCV | 制造商:International Rectifier 功能描述:ULTRA FAST RECOVERY RECTFR 200V 50A 3PIN TO-258AA - Bulk |
| HFB50HC20SCX | 制造商:International Rectifier 功能描述:ULTRA FAST RECOVERY RECTFR 200V 50A 3PIN TO-258AA - Bulk |
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