Datasheet > DL4937

DL4937

更新时间： 2024-01-12 22:54:45

品牌	Logo	应用领域
辰达行 - MDD		整流二极管
页数	文件大小	规格书
2页	145K
描述
SURFACE MOUNT RECTIFIERS VOLTAGE RANGE: 50 --- 600 V CURRENT: 1.0 A

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技术参数
数据手册

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DL4937 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.81
配置：	SINGLE	二极管类型：	RECTIFIER DIODE
最大正向电压 (VF)：	1.2 V	JESD-609代码：	e0
最大非重复峰值正向电流：	30 A	元件数量：	1
最高工作温度：	150 °C	最大输出电流：	1 A
最大重复峰值反向电压：	600 V	最大反向恢复时间：	0.2 µs
子类别：	Rectifier Diodes	表面贴装：	YES
端子面层：	Tin/Lead (Sn/Pb)	Base Number Matches：	1

DL4937 数据手册

DL4933 THRU DL4937

SURFACE MOUNT RECTIFIERS

VOLTAGE RANGE: 50 --- 600 V

CURRENT: 1.0 A

FEATURES

◇ Glass passivated device

DO-213AB

◇ Ideal for surface mounted applications

◇ Low leakage

◇ Low forward voltage drop

◇ High current capability

SOLDERABLE ENDS

＋0

－0.20

D2=D1

◇ Easily cleaned with Alcohol,Isopropnol

and similar solvents

◇ The plastic material carries U/L

recognition 94V-0

MECHANICAL DATA

0.5± 0.1

◇ Case: JEDEC DO-213AB,molded plastic

◇ Terminals: Solderable per MIL- STD-202,

Method 208

4.9± 0.2

◇ Polarity: Color band denotes cathode

◇ Weight: 0.0046 ounces, 0.116 grams

◇ Mounting position: Any

Dimensions in millimeters

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified.

Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate current by 20%.

DL4933 DL4934 DL4935 DL4936 DL4937

UNITS

MDD Catalog

Number

V_RRM

V_RMS

V_DC

Maximum recurrent peak reverse voltage

Maximum RMS voltage

100

200

140

200

400

280

400

600

420

600

Maximum DC blocking voltage

Maximum average forward rectified current

@T_A=55℃

100

I_(AV)

1.0

Peak forward surge current

8.3ms single half-sine-wave

superimposed on rated load

I_FSM

Maximum instantaneous forward voltage

@1.0A

V_F

I_R

1.2

5.0

Maximum reverse current

@T_A=25℃

µA

at rated DC blocking voltage @T_A=125℃

Maximum reverse recovery time (Note1)

Typical junction capacitance (Note2)

Maximum thermal resistance (Note3)

Maximum thermal resistance (Note4)

Operating junction temperature range

100

t_rr

C_j

200

R _θJL

R _θJA

T_j

℃/W

℃

-55 --- + 150

T_STG

Storage temperature range

℃

NOTE: 1. Test conditions:I_F=1.0A,V_R=30V.

2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.

3. Thermal resistance junction to terminal 6.0mm ²copper pads to each terminal.

4. Thermal resistance junction to ambient 6.0mm ²copper pads to each terminal.

MDD ELECTRONIC

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