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参数资料
| 型号： | MURHB840CTT4 |
| 厂商： | MOTOROLA INC |
| 元件分类： | 参考电压二极管 |
| 英文描述： | 4 A, 400 V, SILICON, RECTIFIER DIODE |
| 文件页数： | 1/6页 |
| 文件大小： | 107K |
| 代理商： | MURHB840CTT4 |
1
Rectifier Device Data
Designer's Data Sheet
SWITCHMODE Power Rectifier
D2PAK Power Surface Mount Package
Designed for use in switching power supplies, inverters and as free wheeling
diodes, these state–of–the–art devices have the following features:
Package Designed for Power Surface Mount Applications
Ultrafast 28 Nanosecond Recovery Times
175°C Operating Junction Temperature
Epoxy Meets UL94, VO @ 1/8″
High Temperature Glass Passivated Junction
High Voltage Capability
Low Leakage Specified @ 150°C Case Temperature
Short Heat Sink Tab Manufactured — Not Sheared!
Similar in Size to Industry Standard TO–220 Package
Mechanical Characteristics
Case: Epoxy, Molded
Weight: 1.7 grams (approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
Lead and Mounting Surface Temperature for Soldering
Purposes: 260
°C Max. for 10 Seconds
Shipped 50 units per plastic tube
Available in 24 mm Tape and Reel, 800 units per reel by
adding a “T4” suffix to the part number
Marking: UH840
MAXIMUM RATINGS, PER LEG
Rating
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
400
Volts
Average Rectified Forward Current (Rated VR), TC = 120°C
Total Device
IF(AV)
4.0
8.0
Amps
Peak Repetitive Forward Current
(Rated VR, Square Wave, 20 kHz), TC = 120°C
IFM
8
Amps
Non–repetitive Peak Surge Current
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
IFSM
100
Amps
Controlled Avalanche Energy
WAVAL
20
mJ
Operating Junction Temperature and Storage Temperature
TJ, Tstg
– 65 to +175
°C
THERMAL CHARACTERISTICS, PER LEG
Maximum Thermal Resistance — Junction to Case
— Junction to Ambient (1)
R
θJC
R
θJA
3.0
50
°C/W
(1) See Chapter 7 for mounting conditions
Designer’s Data for “Worst Case” Conditions — The Designer’s Data Sheet permits the design of most circuits entirely from the information presented. SOA Limit
curves — representing boundaries on device characteristics — are given to facilitate “worst case” design.
Designer’s and SWITCHMODE are trademarks of Motorola, Inc.
Thermal Clad is a trademark of the Bergquist Company
Preferred devices are Motorola recommended choices for future use and best overall value.
Motorola, Inc. 1996
Order this document
by MURHB840CT/D
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
MURHB840CT
ULTRAFAST RECTIFIER
8.0 AMPERES
400 VOLTS
Motorola Preferred Device
CASE 418B–02
D2PAK
4
3
1
3
4
Rev 1
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| MUSB-05-S-AB-SM-A-TR | 5 CONTACT(S), MALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SURFACE MOUNT |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MURHB840CTT4G | 功能描述:整流器 400V 8A Ultrafast 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 |
| MURHB860CT | 功能描述:整流器 600V 8A Ultrafast 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 |
| MURHB860CT/D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:MEGAHERTZ? Power Rectifier |
| MURHB860CTG | 功能描述:整流器 600V 8A Ultrafast 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 |
| MURHB860CTT4 | 功能描述:整流器 600V 8A Ultrafast 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 |
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