• Halogen-free

• Rohs compliant

• Typical maximum temperature coefficient

• Glass passivated Chip junction in DO-41 package

• 400W peak pulse capadility at 10×1000μs waveform, repetition rate

(duty cycles):0.01%

• Fast response time:typically less than 1.0ps from 0 Volts to BV min

• Excellent clamping capability

• Low incremental surge resistance

• High temperature soldering guaranteed: 260°C/40 seconds / 0.375”,

(9.5mm) lead length, 5lbs., (2.3kg) tension

• Plastic package has underwriters laboratory flammability classification

94v-0

• Matte Tin Lead–free plated

Rating

Symbol

Value

Units

Peak Pulse Power Dissipation by 10x1000μs test

waveform (Fig.1)(Note 1)

P

PPM

400

Watts

Steady State Power Dissipation on

inifinite heat sink at TL=75ºC (Fig. 5)

1.5

Watts

Peak Forward Surge Current, 8.3ms Single Half

Sine Wave Unidirectional only (Note 2)

40

Amps

Maximum Instantaneous Forward Voltage at 25A for

Unidirectional only (Note 3)

3.5/5.0

V

Operating junction and Storage Temperature Range.

-55°C to 175°C

°C

Typical Thermal Resistance Junction to Lead

60

°C/W

Typical Thermal Resistance Junction

to Ambient

100

°C/W

Notes:

2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 perminute maximum.

The P4KE Automotive Series is designed specifically to protect

sensitive electronic equipment from voltage transients induced by

lightning and other transient voltage events.

Applications

Features

Description

telecom,computer, industrial and consumer electronic applications.

AEC -Q101 qualified.

•

P4KE Series 400W Transient Voltage Suppressor

Rev :

www.leiditech.com

01.06.2014

1/5