Datasheet > 1N4942_17

1N4942_17

更新时间： 2022-02-26 14:48:22

品牌	Logo	应用领域
辰达行 - MDD		快速恢复二极管
页数	文件大小	规格书
2页	590K
描述
FAST RECOVERY RECTIFIERS

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1N4942_17 数据手册

RATINGS AND CHARACTERISTIC CURVES 1N4942 THRU 1N4948

FIG. 1- FORWARD CURRENT DERATING CURVE

FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT

1.0

0.8

0.6

0.4

0.2

Single Phase

Half Wave 60Hz

Resistive or

inductive Load

8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

100

125

150

175

5.0

100

AMBIENT TEMPERATURE, C

NUMBER OF CYCLES AT 60 Hz

FIG. 3-TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

FIG. 4-TYPICAL REVERSE CHARACTERISTICS

1,000

100

0.1

TJ=100 C

TJ=25 C

PULSE WIDTH=300 µs

1%DUTY CYCLE

0.1

0.01

TJ=25 C

0.6

0.8

1.0

1.2

1.4

1.5

100

INSTANTANEOUS FORWARD VOLTAGE,

VOLTS

PERCENT OF PEAK REVERSE VOLTAGE,%

FIG. 5-TYPICAL JUNCTION CAPACITANCE

FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE

200

100

TJ=25 C

0.1

0.01

0.1

100

0.1

1.0

100

REVERSE VOLTAGE,VOLTS

t,PULSE DURATION,sec.

The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!

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1N4942E3	MICROSEMI	Rectifier Diode, Blank, 1 Element, 1A, 200V V(RRM), Silicon, ROHS COMPLIANT, HERMETIC SEAL	获取价格