Datasheet > 1N4937

1N4937

更新时间： 2024-01-27 21:02:29

品牌	Logo	应用领域
TGS		快速恢复二极管
页数	文件大小	规格书
2页	180K
描述
FAST RECOVERY RECTIFIER

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技术参数
数据手册

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1N4937 技术参数

生命周期：	Active	零件包装代码：	DO-41
包装说明：	DO-41SP, 2 PIN	针数：	2
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.80	风险等级：	5.08
外壳连接：	ISOLATED	配置：	SINGLE
二极管元件材料：	SILICON	二极管类型：	RECTIFIER DIODE
JEDEC-95代码：	DO-41	JESD-30 代码：	O-PALF-W2
JESD-609代码：	e0	元件数量：	1
端子数量：	2	最大输出电流：	1 A
封装主体材料：	PLASTIC/EPOXY	封装形状：	ROUND
封装形式：	LONG FORM	认证状态：	Not Qualified
最大重复峰值反向电压：	600 V	最大反向恢复时间：	0.2 µs
表面贴装：	NO	端子面层：	TIN LEAD
端子形式：	WIRE	端子位置：	AXIAL
Base Number Matches：	1

1N4937 数据手册

TIGER ELECTRONIC CO.,LTD

1N4933 THRU 1N4937

FAST RECOVERY RECTIFIER

Reverse Voltage - 50 to 600 Volts

Forward Current - 1.0Amperes

FEATURES

. Plastic package has Underwrites Laboratory

Flammability Classification 94V-0

. Fast switching speed

. Construction utilizes void-free molded plastic technique

. 1.0A operation at TA=75

with to terminal runaway

. High temperature soldering guaranteed: 250 /10 seconds,

0.375"(9.5mm)lead length,5lbs.(2.3kg)tension

MECHANICAL DATA

. Case: JEDEC DO-41 molded plastic body

. Terminals: lead solderable per MIL-STD-750,method 2026

. Polarity: Color band denotes cathode end

. Mounting Position: Any

. Weight: 0.012 ounce, 0.34 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(Ratings at 25

ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive)

load. For capacitive load,derate current by 20%)

Symbols 1N4933 1N4934 1N4935 1N4936 1N4937

Units

Volts

Maximum repetitive peak reverse voltage

Maximum RMS voltage

VRRM

VRMS

VDC

100

200

140

200

400

280

400

600

420

600

Volts

Maximum DC blocking voltage

Macimum average forward rectified

current 0.375"(9.5mm)lead length at TA=75

Peak forward surge current 8.3ms

sing-wave superimposed on rated load

(JEDEC method)TA=75

100

Volts

I(AV)

1.0

Amp

IFSM

30.0

Amps

Volts

1.3

5.0

Maximum instantaneous forward voltage at 1.0 A

Maximum DC Rreverse Current at rated DC

blocking voltage

Maximum full load reverse current full cycle

average. 0.375"(9.5mm)lead length at

TL=55

100

Trr

200.0

15.0

Maximum reverse recovery time(Note 1)

Typical junction Capacitance(Note 2)

Operating and storage temperature range

TJ TSTG

-65 to +150

Notes: 1.Test conditions:IF=0.5A,IR=1.0A,Irr=0.25A.

2.Measured at 1MHz and applied reverse voltage of 4.0V Volts

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