Feature

* Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

* Glass passivated chip junction in DO-41 package

* 400W surge capability at 1ms

* Excellent clamping capability

* Low zener impedance

* Fast response time: typically less

than 1.0 ps from 0 volts to BV min

* Typical IR less than 1

μA above 10V

* High temperature soldering guaranteed:

260 /10 seconds/.375

”,(9.5mm) lead

length/5lbs., (2.3kg) tension

Case: JEDEC DO-41 molded plastic

Terminals: Axial leads, solderable per

MIL-STD-202, Method 208

Polarity: Color band denoted cathode

We declare that the material of product compliance

except Bipolar

with ROHS requirements

Mounting Position: Any

Weight: 0.011 oz., 0.284 g

Ratings at 25

°C ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

SYMBOL

VALUE

UNITS

Minimum 400

Watts

1.0

Watts

40

Amps

-55 to +150

°C

-55 to +175

°C

NOTES:

1. Non-repetitive current pulse, per Fig. 3 and derated above TA=25

°C per Fig. 2.

2. Mounted on Copper Leaf area of 1.57in

3. 8.3ms single half sine-wave, duty cycle= 4 pulses per minutes maximum.

Peak Forward Surge Current, 8.3ms Single Half Sine-

Wave Superimposed on Rated Load(JECED Method) (Note 3)

Operating Temperature Range

GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR

P4KE**** Series

DEVICES FOR BIPOLAR APPLICATIONS

For Bidirectional use C or CA Suffix for types P4KE6.8 thru types P4KE550

VOLTAGE - 6.8 TO 550 Volts

400Watt Peak Power

1.0 Watt Steady State

Mechanical Data

Electrical characteristics apply in both directions.marking code is all type.

1.Electrical Characteristic

Storage Temperature Range

RATING

Lead Lengths .375

”,(9.5mm) (Note 2)