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參數資料
| 型號： | FFH30US30DN |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 30A, 300V Stealth Diode |
| 中文描述： | 30 A, 300 V, SILICON, RECTIFIER DIODE, TO-247 |
| 封裝： | TO-247, 3 PIN |
| 文件頁數： | 1/6頁 |
| 文件大小： | 152K |
| 代理商： | FFH30US30DN |
2003 Fairchild Semiconductor Corporation
June 2003
FFH30US30DN Rev. A1
F
FFH30US30DN
30A, 300V Stealth
Diode
General Description
The FFH30US30DN is a Stealth diode optimized for low
loss performance in output rectification. The Stealth family
exhibits low reverse recovery current (I
RM(REC)
), low V
F
and
soft recovery under typical operating conditions.
This device is intended for use as an output rectification diode
in Telecom power supplies and other power switching
applications. Lower V
F
and I
RM(REC)
reduces diode losses.
Formerly developmental type TA49449
.
Features
Soft Recovery . . . . . . . . . . . . . . . . . . . . . . .t
b
/ t
a
> 0.45
Fast Recovery . . . . . . . . . . . . . . . . . . . . . . . . . t
rr
< 50ns
High Operating Temperature . . . . . . . . . . . . . . . . 175
o
C
Reverse Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . 300V
Avalanche Energy Rating. . . . . . . . . . . . . . . . . . . .20mJ
Applications
Switch Mode Power Supplies
Power Factor Correction
Uninterruptable Power Supplies
Motor Drives
Welders
Device Maximum Ratings (per leg)
T
C
= 25°C unless otherwise noted
Symbol
V
RRM
V
RWM
V
R
I
F(AV)
Parameter
Ratings
300
300
300
30
60
70
325
230
20
-55 to 175
Units
V
V
V
A
A
A
A
W
mJ
°C
Repetitive Peak Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current (T
C
= 160
o
C)
Total Device Current (Both Legs)
Repetitive Peak Surge Current (20kHz Square Wave)
Nonrepetitive Peak Surge Current (Halfwave 1 Phase 60Hz)
Power Dissipation
Avalanche Energy (1A, 40mH)
Operating and Storage Temperature Range
Maximum Temperature for Soldering
Leads at 0.063in (1.6mm) from Case for 10s
Package Body for 10s, See Application Note AN-7528
CAUTION: Stresses above those listed in “Device Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and
operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
I
FRM
I
FSM
P
D
E
AVL
T
J
, T
STG
T
L
T
PKG
300
260
°C
°C
CATHODE
(BOTTOM SIDE
METAL)
CATHODE
ANODE 1
ANODE 2
JEDEC STYLE 3 LEAD TO-247
A1
K
A2
Package
Symbol
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相關代理商/技術參數 |
參數描述 |
|---|---|
| FFH-3X | 制造商:PREMO 制造商全稱:PREMO CORPORATION S.L 功能描述:General Purpose |
| FFH-3Z | 制造商:PREMO 制造商全稱:PREMO CORPORATION S.L 功能描述:General Purpose |
| FFH40000 | 制造商: 功能描述: 制造商:COOPER BUSSMANN 功能描述: 制造商:undefined 功能描述: |
| FFH50US60S | 功能描述:整流器 50A 600V Stealth RoHS:否 制造商:Vishay Semiconductors 產品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| FFH60UP40S | 功能描述:整流器 60A 400V Uitrafast RoHS:否 制造商:Vishay Semiconductors 產品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
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