Datasheet > 1.5KE18A

1.5KE18A

更新时间： 2024-01-24 05:32:42

品牌	Logo	应用领域
UNIOHM		二极管局域网
页数	文件大小	规格书
4页	88K
描述
1500 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS

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技术参数
数据手册

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1.5KE18A 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8541.10.00.50
风险等级：	5.23

1.5KE18A 数据手册

RATING AND CHARACTERISTIC CURVES (1.5KE SERIES)

FIG.1-PEAK PULSE POWER DERATING CURVE

FIG.2-PULSE DERATING CURVE

100

Non-Repetitive

Pulse Waveform

Shown in Fig. 3

TA=25 C

1.0

0.1

0.1ms

100

125

150

175

1.0ms

10ms

100ms

1.0ms

10ms

TA, AMBIENT TEMPERATURE ( C)

td, PULSE WIDTH, sec.

FIG.4-TYPICAL JUNCTION CAPACITANCE

FIG.3-PULSE WAVE FORM

150

10000

1000

100

TJ=25 C

f=1.0MHz

TA=25 C

Vsig=50mVp-p

Tf=10 s

Peak Value

IPPM

Pulse Width (td) is defined

as the point where the Peak

Current Deacys to 50% of Ipp

Measued at

Zero Bias

100

Half Value-IPPM

Measured at

Stand-Off

10/1000 sec Waveform

as Defined by R.E.A.

Voltage(VMW)

e-kt

1.0

2.0

3.0

4.0

5.0

100

200

500

V(BR), BREAKDOWN VOLTAGE, VOLTS

t, TIME, ms

FIG.6-MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT, UNIDIRECTIONAL

FIG.5-STEADY STATE POWER DERATING CURVE

5.00

3.75

2.50

1.25

200

TJ=TJmax

8.3ms Single Half Sine-wave

JEDEC Method

100

L=.375"(9.5mm)

UNIDIRECTIONAL ONLY

20mm x 20mm x 1mm

Copper Heat Sink

(0.8" x 0.8" x .040")

100

NUMBER OF CYCLES AT 60Hz

100

125

150

175

200

TL, LEAD TEMPERATURE ( C)

123 4

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