Datasheet > RU4B

RU4B

更新时间： 2024-09-27 03:35:35

品牌	Logo	应用领域
银河微电 - BL Galaxy Electrical		二极管功效快速恢复二极管
页数	文件大小	规格书
2页	91K
描述
HIGH EFFICIENCY ECTIFIERS

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中文翻译

获取价格

数据手册

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RU4B 数据手册

GALAXY ELECTRICAL

RU4Y(Z) --- RU4YX(Z)

VOLTAGE RANGE: 100 --- 1000 V

CURRENT: 2.5 -- 4.0 A

HIGH EFFICIENCY ECTIFIERS

FEATURES

Low cost

DO - 27

Diffused junction

Low leakage

Low forward voltage drop

High current capability

Easilycleaned with Alcohol,Isopropanol

and similar solvents

The plastic material carries U/L recognition 94V-0

MECHANICAL DATA

Case:JEDEC DO--27,molded plastic

Terminals: Axial lead ,solderable per

MIL- STD-202,Method 208

Polarity: Color band denotes cathode

Weight: 0.041 ounces,1.15 grams

Mounting position: Any

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 by20%.

RU4Y RU4Z

RU4

RU4A RU4B RU4C RU4YX UNITS

Maximumrecurrent peak reverse voltage

Maximum RMS voltage

100

200

140

200

400

280

400

600

420

600

800

560

800

1000

700

100

V_RRM

V_RMS

V_DC

100

1000

100

MaximumDC blocking voltage

Maximumaverage forw ard rectified current

3.5

3.0

2.5

4.0

I_F(AV)

9.5mmlead length,

@T_A=75

Peak forw ard surge current

8.3ms single half-sine-w ave

I_FSM

70.0

1.3

50.0

100.0

0.85⁴⁾

superimposed on rated load @T_J=125

Maximuminstantaneous forw ard voltage

@ I_F=I_F(AV)

1.5

1.6

V_F

I_R

10.0

50.0

10.0

300.0

Maximumreverse current

@T_A=25

at rated DC blocking voltage @T_A=100

Maximum reverse rec overy time (Note1)

300.0

500.0

100

t_rr

C_J

R_θJL

T_J

Typical junction capacitance

Typical thermal resistance

(Note2)

(Note3)

/ W

Operating junction temperature range

- 55 ----- + 150

Storage temperature range

NOTE: 1. Measured with I_F=0.5A, I_R=1A, I_rr=0.25A.

T_STG

www.galaxycn.com

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

3. Thermal resistance from junction to ambient.

4.I_F(AV)=2.0A

BLGALAXY ELECTRICAL

Document Number 0262048

中文翻译

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