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| 型号： | UHF20FCT-E3/4W |
| 厂商： | Vishay General Semiconductor |
| 文件页数： | 1/4页 |
| 文件大小： | 87K |
| 描述： | DIODE 20A 300V 25NS DUAL TO220-3 |
| 标准包装： | 1,000 |
| 电压 - 在 If 时为正向 (Vf)（最大）： | 1.2V @ 10A |
| 电流 - 在 Vr 时反向漏电： | 5µA @ 300V |
| 电流 - 平均整流 (Io)（每个二极管）： | 10A |
| 电压 - (Vr)（最大）： | 300V |
| 反向恢复时间(trr)： | 35ns |
| 二极管类型： | 标准 |
| 速度： | 快速恢复 =< 500 ns，> 200mA（Io） |
| 二极管配置： | 1 对共阴极 |
| 安装类型： | 通孔 |
| 封装/外壳： | TO-220-3 隔离片 |
| 供应商设备封装： | ITO-220AB |
| 包装： | 管件 |
New Product
UHF20FCT
Vishay General Semiconductor
Document Number: 89064
Revision: 13-May-08
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
1
Dual Common-Cathode Ultrafast Recovery Rectifier
FEATURES
? Oxide planar chip junction
Ultrafast recovery times
Soft recovery characteristics
Low switching losses, high efficiency
High forward surge capability
Solder dip 260 °C, 40 s
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in high frequency power factor correctors,
switching mode power supplies, freewheeling diodes
and secondary dc-to-dc rectification application.
MECHANICAL DATA
Case: ITO-220AB
Epoxy meets UL 94V-0
flammability rating
Terminals:
Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test
Polarity:
As marked
Mounting Torque:
10 in-lbs maximum
PRIMARY CHARACTERISTICS
IF(peak)
10 A x 2
VRRM
300 V
IFSM
180 A
trr
25 ns
VF
at I
F
= 10 A 0.85 V
TJ max. 175 °C
UHF20FCT
PIN 1
PIN 2
PIN 3
ITO-220AB
3
1
2
MAXIMUM RATINGS (TA
= 25 °C unless otherwise noted)
PARAMETER
SYMBOL
UHF20FCT
UNIT
Maximum repetitive peak reverse voltage VRRM
300 V
Maximum DC working forward current
at TC
= 125 °C
per device
per diode
IF(peak)
20
10
A
Peak forward surge current 8.3 ms single half
sine-wave superimposed on rated load
per diode IFSM
180 A
Isolation voltage (ITO-220AB only)
from terminal to heatsink t = 1 min
VAC
1500 V
Operating junction and storage temperature range TJ, TSTG
- 55 to + 175 °C
ELECTRICAL CHARACTERISTICS (TA
= 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
TYP.
MAX.
UNIT
Maximum instantaneous forward voltage per
diode
(1)
IF
= 5.0 A
IF
= 10.0 A
TA
= 25 °C
VF
0.96
1.02
-
1.20
V
IF
= 5.0 A
IF
= 10.0 A
TA
= 125 °C
0.77
0.85
-
-
Maximum reverse current per diode (2)
VR
= 300 V
TA
= 25 °C
TA
= 125 °C
IR
0.06
25
5
150
μA
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相关代理商/技术参数 |
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| UHF5JT | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:High Voltage Ultrafast Rectifier |
| UHF5JT-E3/4W | 功能描述:整流器 600 Volt 5.0A 25ns 60 Amp IFSM RoHS:否 制造商:Vishay Semiconductors 产品:Standard Recovery Rectifiers 配置: 反向电压:100 V 正向电压下降: 恢复时间:1.2 us 正向连续电流:2 A 最大浪涌电流:35 A 反向电流 IR:5 uA 安装风格:SMD/SMT 封装 / 箱体:DO-221AC 封装:Reel |
| UHF5JT-E3-4W | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:High Voltage Ultrafast Rectifier |
| UHF-7601-1 | 制造商:Pan Pacific 功能描述: |
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