P4KE170A datasheet, PDF - EEWORLD Datasheet

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P4KE170A: Description400 W, UNIDIRECTIONAL, SILICON, TVS DIODE; CategoryDiscrete semiconductor diode; File Size1MB，5 Pages; ManufacturerRectron Semiconductor; Websitehttp://www.rectron.com/; Environmental Compliance

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P4KE170A Overview

400 W, UNIDIRECTIONAL, SILICON, TVS DIODE

P4KE170A Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Rectron Semiconductor
Parts packaging code	DO-41
package instruction	O-PALF-W2
Contacts	2
Reach Compliance Code	_compli
ECCN code	EAR99
Other features	EXCELLENT CLAMPING CAPABILITY
Maximum breakdown voltage	179 V
Minimum breakdown voltage	162 V
Breakdown voltage nominal value	170 V
Shell connection	ISOLATED
Maximum clamping voltage	234 V
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 code	DO-41
JESD-30 code	O-PALF-W2
JESD-609 code	e3
Maximum non-repetitive peak reverse power dissipation	400 W
Number of components	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	265
polarity	UNIDIRECTIONAL
Maximum power dissipation	1 W
Certification status	Not Qualified
Maximum repetitive peak reverse voltage	145 V
surface mount	NO
technology	AVALANCHE
Terminal surface	Matte Tin (Sn)
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	NOT SPECIFIED

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RECTRON

SEMICONDUCTOR

TECHNICAL SPECIFICATION

TVS

P4KE

SERIES

GPP TRANSIENT VOLTAGE SUPPRESSOR

400 WATT PEAK POWER 1.0 WATT STEADY STATE

FEATURES

Plastic package has underwriters laboratory

Glass passivated chip construction

400 watt surage capability at 1ms

Excellent clamping capability

Low zener impedance

Fast response time

DO-41

Ratings at 25 C ambient temperature unless otherwise specified.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

C ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

Dimensions in inches and (millimeters)

DEVICES FOR BIPOLAR APPLICATIONS

For Bidirectional use C or CA suffix for types P4KE6.8 thru P4KE400

Electrical characteristics apply in both direction

MAXIMUM RATINGS

(At T

= 25 C unless otherwise noted)

RATINGS

Peak Power Dissipation at T

= 25 C, T

= 1mS ( Note 1 )

Steady State Power Dissipation at T

= 75 C lead lengths,

.375” ( 9.5 mm ) ( Note 2 )

Peak Forward Surge Current, 8.3ms single half sine wave-

superimposed on rated load( JEDEC METHOD ) ( NoteS 3 )

Maximum Instantaneous Forward Current at 25A for

unidirectional only ( Note 4 )

Operating and Storage Temperature Range

FSM

Amps

1.0

Watts

SYMBOL

PPM

VALUE

Minimum 400

UNITS

Watts

, T

STG

3.5/6.5

-65 to + 175

Volts

1998-8

NOTES : 1. Non-repetitive current pulse, per Fig.3 and derated above T

= 25

C per Fig.2.

2. Mounted on 1.6 X 1.6” ( 40 X 40mm ) per Fig. 5

3. V

= 3.0V max. for devices of V(

) < 200V and V

= 6.5 Volts max. for devices of V(

) > 200V.

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