1.5KE400

更新时间： 2024-01-01 16:33:52

品牌	Logo	应用领域
鲁光 - LGE		瞬态抑制二极管
页数	文件大小	规格书
4页	215K
描述
1500 WattsTransient Voltage Suppressor Diodes

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技术参数
数据手册

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1.5KE400 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8541.10.00.50
风险等级：	5.84	Base Number Matches：	1

1.5KE400 数据手册

1.5KE SERIES

1500 WattsTransient Voltage SuppressorDiodes

RATINGS AND CHARACTERISTIC CURVES (1.5KE SERIES)

FIG.1- PEAK PULSE POWER RATING CURVE

FIG.2- PULSE DERATING CURVE

100

NON-REPETITIVE

PULSE WAVEFORM

SHOWN in FIG. 3

=25⁰C

L=0.375"(9.5mm)

LEAD LENGTHS

With heat sink

PULSE

Without heat sink

0.8 X 0.8 X .040"

(20 X 20 X 1mm.)

COPPER HEAT SINKS

0.1

1.0

100

1.0ms

10ms

100

125

150

175

200

td. PULSE WIDTH, sec.

TA, AMBIENT TEMPERATURE. (^OC)

FIG.4- MAXIMUM NON-REPETITIVE FORWARD

SURGE CURRENT

FIG.3- CLAMPING POWER PULSE WAVEFORM

150

200

100

8.3ms Single Half Sine Wave

JEDEC Method

UNIDIRECTIONAL ONLY

PULSE WIDTH (td) is DEFINED

as the POINT WHERE the PEAK

CURRENT DECAYS

tr=10msec.

to 50% of lPPM

PEAK VALUE

PPM

100

HALF VALUE- lPPM

10/1000msec. WAVEFORM

as DEFINED by R.E.A.

1.0

2.0

3.0

4.0

100

t, TIME, ms

NUMBER OF CYCLES AT 60Hz

FIG.5- TYPICAL JUNCTION CAPACITANCE

UNIDIRECTIONAL

10000

UNIDIRECTIONAL

BIDIRECTIONA

VR=0

1000

100

Tj = 25^OC

f=1.0MHz

Vsig=50mVp-p

VR-RATED

STAND-OFF

VOLTAGE

100

200

V(BR), BREAKDOWN VOLTAGE. VOLTS

http://www.luguang.cn

mail:lge@luguang.cn

123 4

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