P4KE350T datasheet, PDF - EEWORLD Datasheet

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P4KE350T: DescriptionTrans Voltage Suppressor Diode, 400W, 300V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN; CategoryDiscrete semiconductor diode; File Size187KB，4 Pages; ManufacturerLittelfuse; Websitehttp://www.littelfuse.com; Environmental Compliance

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P4KE350T Overview

Trans Voltage Suppressor Diode, 400W, 300V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN

P4KE350T Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	conform to
Maker	Littelfuse
Parts packaging code	DO-41
package instruction	O-PALF-W2
Contacts	2
Reach Compliance Code	not_compliant
ECCN code	EAR99
Other features	LOW IMPEDANCE
Maximum breakdown voltage	385 V
Minimum breakdown voltage	315 V
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 code	DO-204AL
JESD-30 code	O-PALF-W2
JESD-609 code	e3
Humidity sensitivity level	2
Maximum non-repetitive peak reverse power dissipation	400 W
Number of components	1
Number of terminals	2
Maximum operating temperature	175 °C
Minimum operating temperature	-55 °C
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	260
polarity	UNIDIRECTIONAL
Maximum power dissipation	1 W
Certification status	Not Qualified
Maximum repetitive peak reverse voltage	300 V
surface mount	NO
technology	AVALANCHE
Terminal surface	Matte Tin (Sn)
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	30

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Silicon Avalanche Diodes

400W Axial Leaded Transient Voltage Supressors

RoHS

FEATURES

P4KE Series

•

RoHS

compliant

•

Plastic package

•

Glass passivated chip junction in DO-41 Package

•

400W surge capability at 10/1000 µs wave form

•

Excellent clamping capability

•

Low zener impedance

•

Fast response time: typically less than 1.0ps from 0 Volts

to BV min.

•

Typical IR less than 1µA above 10V

•

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

Agency Approvals:

Recognized under the Components Program

of Underwriters Laboratories.

Agency File Number:

E128662

MAXIMUM RATINGS AND CHARACTERISTICS

@25˚C AMBIENT TEMPERATURE (unless otherwise noted)

PARAMETER

Peak Pulse Power Dissipation at

TA=25˚C, TP=1ms (note 1)

Steady State Power Dissipation at

TL=75˚C, Lead lenghts .375”,

(9.5mm)(note2)

Peak Forward Surge Current, 8.3ms

Single Half SIne Wave Superimposed

on Rated Load, (JEDEC Method)

(note 3)

Operating junction and Storage

Temperature Range

IFSM

Amps

SYMBOL

PPPM

VALUE

Min

400

UNIT

Watts

ORDERING INFORMATION

P4KE

Voltage

Bi-Directional

5% Voltage Tolerance

Packaging Option

B= Bulk (500 pcs)

T= Tape and reeled (5000 pcs)

PM(AV)

Watts

Tj, TsTG -55 to +175

°C

Notes:

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

TA=25˚C per Fig 2.

2. 8.3ms single half sine-wave , or equivalent square wave, Duty

cycle = 4 pulses per minutes maximum.

Mechanical Specifications:

Weight:

Case:

Mounting Position:

Polarity:

Terminal:

0.012ounce, 0.3 gram

JEDEC DO-41 Molded Plastic over

passivated junction

Any

Color band denotes cathode except

Bipolar

Plated Axial leads, solderable per

MIL-STD-750, Method 2026

282

w w w. l i t t e l f u s e . c o m

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