Datasheet > MUR840

MUR840

更新时间： 2024-02-29 15:36:21

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		二极管局域网超快恢复二极管快速恢复二极管
页数	文件大小	规格书
6页	154K
描述
ULTRAFAST RECTIFIERS 8 AMPERES 200-400-600 VOLTS

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MUR840 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	unknown	风险等级：	5.65
二极管类型：	RECTIFIER DIODE	峰值回流温度（摄氏度）：	NOT SPECIFIED
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

MUR840 数据手册

Order this document

by MUR820/D

SEMICONDUCTOR TECHNICAL DATA

. . . designed for use in switching power supplies, inverters and as

free wheeling diodes, these state–of–the–art devices have the

following features:

Motorola Preferred Devices

•

Ultrafast 25, 50 and 75 Nanosecond Recovery Time

175°C Operating Junction Temperature

Popular TO–220 Package

ULTRAFAST

RECTIFIERS

8 AMPERES

Epoxy Meets UL94, V @ 1/8″

Low Forward Voltage

Low Leakage Current

High Temperature Glass Passivated Junction

Reverse Voltage to 600 Volts

200–400–600 VOLTS

Mechanical Characteristics:

•

Case: Epoxy, Molded

Weight: 1.9 grams (approximately)

Finish: All External Surfaces Corrosion Resistant and Terminal

Leads are Readily Solderable

•

Lead Temperature for Soldering Purposes: 260°C Max. for

10 Seconds

•

Shipped 50 units per plastic tube

Marking: U820, U840, U860

CASE 221B–03

TO–220AC

MAXIMUM RATINGS

MUR

Rating

Symbol

820

840

860

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

200

400

600

Volts

RRM

RWM

Average Rectified Forward Current

8.0

Amps

°C

F(AV)

Total Device, (Rated V ), T = 150°C

Peak Repetitive Forward Current

(Rated V , Square Wave, 20 kHz), T = 150°C

Nonrepetitive Peak Surge Current

100

FSM

(Surge applied at rated load conditions halfwave, single phase, 60 Hz)

Operating Junction Temperature and Storage Temperature

THERMAL CHARACTERISTICS

T , T

–65 to +175

stg

Maximum Thermal Resistance, Junction to Case

ELECTRICAL CHARACTERISTICS

3.0

2.0

°C/W

θJC

Maximum Instantaneous Forward Voltage (1)

Volts

(i = 8.0 Amps, T = 150°C)

0.895

0.975

1.00

1.30

1.20

1.50

(i = 8.0 Amps, T = 25°C)

Maximum Instantaneous Reverse Current (1)

(Rated dc Voltage, T = 150°C)

µA

250

5.0

500

(Rated dc Voltage, T = 25°C)

Maximum Reverse Recovery Time

(I = 1.0 Amp, di/dt = 50 Amps/µs)

(I = 0.5 Amp, i = 1.0 Amp, I

REC

= 0.25 Amp)

(1) Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤ 2.0%.

SWITCHMODE is a trademark of Motorola, Inc.

Preferred devices are Motorola recommended choices for future use and best overall value.

Rev 3

Rectifier Device Data

Motorola, Inc. 1996

12 3 4 5 6

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与MUR840相关器件

型号	品牌	获取价格	描述	数据表
MUR840AC	ASEMI	获取价格	MUR820AC（SF802A）【ASEMI】MUR840AC(SF804A)MUR860
MUR840-BP	MCC	获取价格	暂无描述
MUR840-BP-HF	MCC	获取价格	暂无描述
MUR840CT	DACHANG	获取价格	Plastic Ultra-Fast Recover Rectifier Reverse Voltage 100 to 600 V Forward Current 8.0 A
MUR840CT	SSC	获取价格	GLASS PASSIVATED SUPER FAST RECTIFIERS
MUR840CT	GOOD-ARK	获取价格	Glass Passivated Super Fast Rectifiers
MUR840CTR	THINKISEMI	获取价格	8.0 Ampere Heatsink Dual Common Anode Fast Recovery Rectifiers
MUR840D	BL Galaxy Electrical	获取价格	8A,400V,Super Fast Rectifiers
MUR840D	YANGJIE	获取价格	TO-252
MUR840DN	BL Galaxy Electrical	获取价格	8A,400V,Super Fast Rectifiers

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