Datasheet > 3N257E4

3N257E4

更新时间： 2024-11-25 15:26:31

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
3页	174K
描述
DIODE 2 A, 600 V, SILICON, BRIDGE RECTIFIER DIODE, LEAD FREE, PLASTIC, CASE KBPM, 4 PIN, Bridge Rectifier Diode

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技术参数
数据手册

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3N257E4 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	LEAD FREE, PLASTIC, CASE KBPM, 4 PIN
针数：	4	Reach Compliance Code：	unknown
风险等级：	5.56	Base Number Matches：	1

3N257E4 数据手册

2KBP005M thru 2KBP10M, 3N253 thru 3N259

Vishay General Semiconductor

Glass Passivated Single-Phase Bridge Rectifier

Case Style KBPM

Major Ratings and Characteristics

I_F(AV)

V_RRM

I_FSM

I_R

2 A

50 V to 1000 V

60 A

5 µA

V_F

1.1 V

T_jmax.

150 °C

Features

Mechanical Data

• UL Recognition file number E54214

• Ideal for printed circuit board

• High surge current capability

• High case dielectric strength

• Solder Dip 260 °C, 40 seconds

Case: KBPM

Epoxy meets UL-94V-0 Flammability rating

Terminals: Silver plated (E4 Suffix) leads, solderable

per J-STD-002B and JESD22-B102D

Polarity: As marked on body

Typical Applications

General purpose use in ac-to-dc bridge full wave rec-

tification for Switching Power Supply, Home Appli-

ances, Office Equipment, and Telecommunication

applications

Maximum Ratings

Ratings at 25 °C ambient temperature unless otherwise specified.

Parameter

Symbols 2KBP

005M

2KBP

01M

2KBP

02M

2KBP

04M

2KBP

06M

2KBP

08M

2KBP

10M

Units

3N253 3N254 3N255 3N256 3N257 3N258 3N259

Maximum repetitive peak reverse voltage

Maximum RMS voltage

V_RRM

V_RMS

V_DC

100

200

140

200

400

280

400

2.0

600

420

600

800

560

800

1000

700

Maximum DC blocking voltage

100

1000

Max. average forward output rectified current at

I_F(AV)

T_A= 55 °C

Peak forward surge current single half sine-

wave superimposed on rated load

I_FSM

I²t

A²sec

°C

Rating for fusing (t < 8.3 ms)

Operating junction and storage temperature

range

T_J,T_STG

- 55 to + 165

Document Number 88532

08-Jul-05

www.vishay.com

12 3

中文翻译

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与3N257E4相关器件

型号	品牌	获取价格	描述	数据表
3N257-E4	VISHAY	获取价格	DIODE 2 A, 600 V, SILICON, BRIDGE RECTIFIER DIODE, LEAD FREE, PLASTIC, CASE KBPM, 4 PIN, B
3N257-E4/45	VISHAY	获取价格	Glass Passivated Single-Phase Bridge Rectifier
3N257-E4/51	VISHAY	获取价格	Glass Passivated Single-Phase Bridge Rectifier
3N257-E4/72	VISHAY	获取价格	RECTFR BRIDGE SGL 600V 2A 4PIN CASE KBPM - Bulk
3N257-M	CENTRAL	获取价格	Bridge Rectifier Diode, 1 Phase, 2A, 600V V(RRM), Silicon,
3N257-MLEADFREE	CENTRAL	获取价格	Bridge Rectifier Diode, 1 Phase, 2A, 600V V(RRM), Silicon,
3N258	VISHAY	获取价格	GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER
3N258	NJSEMI	获取价格	MINIATURE GLASS PASSIVATED SINGLE PHASE SILICON BRIDGE RECTIFIER
3N258	FAIRCHILD	获取价格	Bridge Rectifier Diode, 1 Phase, 2A, 800V V(RRM), Silicon, PLASTIC, KBPM, 4 PIN
3N258/51	VISHAY	获取价格	Bridge Rectifier Diode, 1 Phase, 2A, 800V V(RRM), Silicon, LEAD FREE, PLASTIC, CASE KBPM,