P4KA6.8-E3/1 Vishay Semiconductors, P4KA6.8-E3/1 Datasheet

P4KA6.8-E3/1

Manufacturer Part Number

P4KA6.8-E3/1

Description

TVS Diodes - Transient Voltage Suppressors 400W 6.8V 10% Unidir

Manufacturer

Vishay Semiconductors

Datasheet

1.P4KA13A-E354.pdf (5 pages)

Specifications of P4KA6.8-E3/1

Product Category

TVS Diodes - Transient Voltage Suppressors

Rohs

yes

Polarity

Unidirectional

Operating Voltage

5.5 V

Breakdown Voltage

6.12 V

Clamping Voltage

10.8 V

Peak Surge Current

40 A

Package / Case

DO-204AL

Minimum Operating Temperature

- 65 C

Maximum Operating Temperature

+ 185 C

Dimensions

2.7 (Max) mm W x 5.2 (Max) mm L

Peak Pulse Power Dissipation

400 W

Factory Pack Quantity

5000

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Notes

(1)

(2)

Revision: 24-Sep-12

PRIMARY CHARACTERISTICS

MAXIMUM RATINGS (T

PARAMETER

Peak pulse power dissipation with a 10/1000 μs waveform

Peak pulse current with a 10/1000 μs waveform

Power dissipation on infinite heatsink at T

Peak forward surge current 8.3 ms single half sine-wave

Maximum instantaneous forward voltage at 25 A

Operating junction and storage temperature range

Non-repetitive current pulse, per fig. 3 and derated above T

All terms and symbols are consistent with ANSI/IEEE C62.35

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com,

Package

Polarity

FSM

PPM

max.

www.vishay.com

DO-204AL (DO-41)

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

High Temperature Stability and High Reliability Conditions

PAR

= 25 °C unless otherwise noted)

DO-204AL (DO-41)

5.50 V to 36.8 V

Uni-directional

6.8 V to 43 V

Transient Voltage Suppressors

= 75 °C (fig. 5)

185 °C

400 W

1.5 W

40 A

(1)

(fig. 3)

(2)

(1)

(fig. 1)

= 25 °C per fig. 2

FEATURES

• Junction

• T

• Available in uni-directional polarity only

• 400 W peak pulse power capability with a

• Excellent clamping capability

• Very fast response time

• Low incremental surge resistance

• Solder dip 275 °C max. 10 s, per JESD 22-B106

• AEC-Q101 qualified

• Material categorization: For definitions of compliance

TYPICAL APPLICATIONS

Use in sensitive electronics protection against voltage

transients induced by inductive load switching and lighting

on ICs, MOSFET, signal lines of sensor units for consumer,

computer, industrial, automotive, and telecommunication.

MECHANICAL DATA

Case: DO-204AL, molded epoxy over passivated junction

Molding compound meets UL 94 V-0 flammability rating

Base P/NHE3 - RoHS-compliant, AEC-Q101 qualified

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD 22-B102

HE3 suffix meets JESD 201 class 2 whisker test

Polarity: Color band denotes cathode end

passivated anisotropic rectifier technology

reliability and automotive requirement

10/1000

(duty cycle): 0.01 %

please see

SYMBOL

= 185 °C capability suitable for high

, T

PPM

FSM

PPM

STG

www.vishay.com/doc?91000

Vishay General Semiconductor

μs

www.vishay.com/doc?99912

passivation

P4KA6.8 thru P4KA43A

waveform,

See next table

- 65 to + 185

VALUE

400

1.5

3.5

optimized

DiodesEurope@vishay.com

repetitive

Document Number: 88364

design

rate

UNIT

°C

Related parts for P4KA6.8-E3/1

P4KA6.8-E3/1 Summary of contents

Page 1

... P PPM (1) (fig PPM = 75 °C (fig (2) I FSM STG = 25 °C per fig www.vishay.com/doc?91000 P4KA6.8 thru P4KA43A passivation optimized design μs waveform, repetitive rate www.vishay.com/doc?99912 VALUE UNIT 400 W See next table 185 °C Document Number: 88364 DiodesEurope@vishay ...

Page 2

... P4KA6.8 thru P4KA43A MAXIMUM. MAXIMUM MAXIMUM PEAK PULSE CLAMPING TEMPERATURE SURGE VOLTAGE COEFFICIENT CURRENT AT I PPM ( PPM C (%/°C) (A) (V) 37.0 10.8 0.057 38.1 10.5 0.057 34.2 11.7 0.060 35.4 11.3 0.061 32.0 12.5 0.065 33.1 12.1 0.065 29.0 13.8 0.068 29.9 13.4 0.068 26.7 15.0 0.073 27.6 14.5 0.073 24.7 16.2 0.075 25.6 15.6 0.075 23.1 17.3 0.076 24.0 16.7 0.078 21.1 19.0 0.081 22.0 18.2 0.081 18.2 22.0 0.084 18.9 21.2 0.084 17 ...

Page 3

... P4KA6.8 thru P4KA43A DELIVERY MODE 5500 13" diameter paper tape and reel µ ° Pulse Width ( defined as the Point Peak Value where the Peak Current ...

Page 4

... Available in uni-directional only Revision: 24-Sep-12 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT P4KA6.8 thru P4KA43A Vishay General Semiconductor 100 10 1 175 200 Fig ...

Page 5

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), ...

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