Datasheet > BY158

BY158

更新时间： 2024-02-28 13:50:55

品牌	Logo	应用领域
商朗 - LUNSURE		快速恢复二极管
页数	文件大小	规格书
2页	124K
描述
FAST RECOVERY RECTIFIER

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中文翻译

获取价格

数据手册

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BY158 数据手册

BA157 THRU BA159

FAST RECOVERY RECTIFIER

Reverse Voltage - 400 to 1000 Volts

Forward Current - 1.0Ampere

CHENYI ELECTRONICS

FEATURES

. Plastic package has Underwrites Laboratory

Flammability Classification 94V-0

. Fast switching speed

. Diffused junction

. High current capability

. 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: Plated axial leads, solderable per MIL-STD-750,method 2026

. Polarity: Color band denotes cathode end

. Mounting Position: Any

. Weight: 0.012 ounce, 0.33 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

VRRM

BA157

400

BY158

600

BA159

1000

700

Units

Volts

Maximum repetitive peak reverse voltage

Maximum RMS voltage

VRMS

280

420

Maximum DC blocking voltage

VDC

400

600

100

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

I(AV)

IFSM

1.0

Amp

35.0

Amps

1.3

5.0

Maximum instantaneous forward voltage at 1.0 A

Maximum DC Rreverse Current at rated DC

blocking voltage TA=25

Volts

Trr

150

250

Maximum reverse recovery time(Note 1)

Maximum thermal resistance

6.0

TJ TSTG

Typical junction Capacitance(Note 2)

Operating and storage temperature range

-65 to +125

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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