Rev. A/AH 2007-12-25

MP4KE6.8A – MP4KE43CA

400W Transient Voltage Suppressor

Page 1 of 5

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400W Transient Voltage Suppressor

Features

400W peak pulse power capability on 10/1000μs waveform,

repetition rate (duty cycle): 0.01%

Excellent clamping capability

Very fast response time

Low incremental surge resistance

High temperature soldering guaranteed:

260°C/10 seconds, 0.375" (9.5mm) lead length at 5lbs. (2.3kg) tension

RoHS Compliant

Mechanical Data

Case:

Molded plastic over a passivated junction

Epoxy:

Meets UL 94V-0 flammability rating

Terminals:

Axial leads, solderable per MIL-STD-202,

Method 208

Polarity:

Color band denoted cathode except bipolar

Weight:

0.0064 ounce, 0.181 gram

Symbol

Description

Value

Unit

Conditions

Breakdown Voltage

6.8 to 43

V

Peak Power Dissipation with a 10/1000μs

Waveform

Minimum 400

W

Note (1)

Peak Pulse Power Current with a 10/1000 us

Waveform

See Table

A

Note (1) (2)

Lead Lengths 0.375’’ (9.5mm)

1.0

W

Note (2)

Peak Forward Surge Current, 8.3ms Single Half

Sine-wave Superimposed on Rated Load (JEDEC

Method)

40

A

Note (3)

Maximum Instantaneous Forward Voltage at 25A

3.5

V

Note (3)

Operating Junction and Storage Temperature

Range

-55 to 175

° C

R-1