Datasheet > P4KA6.8_08

P4KA6.8_08

更新时间： 2024-11-01 05:54:23

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
5页	99K
描述
Automotive Transient Voltage Suppressors

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中文翻译

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数据手册

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P4KA6.8_08 数据手册

P4KA6.8 thru P4KA43A

Vishay General Semiconductor

Automotive Transient Voltage Suppressors

High Temperature Stability and High Reliability Conditions

FEATURES

• Patented PAR construction

• Available in uni-directional polarity only

• 400 W peak pulse power capability with a

10/1000 µs waveform, repetitive rate (duty

cycle): 0.01 %

• Excellent clamping capability

• Very fast response time

DO-204AL (DO-41)

* Patent#'s

4,980,315

5,166,769

5,278,094

• Low incremental surge resistance

• Solder dip 260 °C, 40 s

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

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.

PRIMARY CHARACTERISTICS

V_BR

P_PPM

P_D

6.8 V to 43 V

400 W

1.5 W

40 A

MECHANICAL DATA

Case: DO-204AL, molded epoxy over passivated

I_FSM

T_Jmax.

185 °C

junction

Molding compound meets UL 94 V-0 flammability

rating

Base P/NHE3 - RoHS compliant, high reliability/

automotive grade (AEC Q101 qualified)

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD22-B102

HE3 suffix meets JESD 201 class 2 whisker test

Polarity: Color band denotes cathode end

MAXIMUM RATINGS (T = 25 °C unless otherwise noted)

PARAMETER

SYMBOL

P_PPM

I_PPM

VALUE

UNIT

Peak pulse power dissipation with a 10/1000 µs waveform ⁽¹⁾(Fig. 1)

Peak pulse current with a 10/1000 µs waveform ⁽¹⁾(Fig. 3)

Power dissipation on infinite heatsink at T_L= 75 °C (Fig. 5)

Peak forward surge current 8.3 ms single half sine-wave ⁽²⁾

Maximum instantaneous forward voltage at 25 A

Operating junction and storage temperature range

400

See next table

1.5

P_D

I_FSM

V_F

3.5

T_J, T_STG

- 65 to + 185

°C

Notes:

(1) Non-repetitive current pulse, per Fig. 3 and derated above T_A= 25 °C per Fig. 2

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

Document Number: 88364

Revision: 21-Oct-08

For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

www.vishay.com

12 3 4 5

中文翻译

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与P4KA6.8_08相关器件

型号	品牌	获取价格	描述	数据表
P4KA6.8_11	VISHAY	获取价格	PAR Transient Voltage Suppressors
P4KA6.8-1	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, 5.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-
P4KA6.8-23	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, 5.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-
P4KA6.8-4	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, 5.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-
P4KA6.8A	VISHAY	获取价格	AUTOMOTIVE TRANSIENT VOLTAGE SUPPRESSOR
P4KA6.8A/23	VISHAY	获取价格	Trans Voltage Suppressor Diode, 5.8V V(RWM), Unidirectional,
P4KA6.8A/4	VISHAY	获取价格	Trans Voltage Suppressor Diode, 5.8V V(RWM), Unidirectional,
P4KA6.8A-1	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, 5.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-
P4KA6.8A-23	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, 5.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-
P4KA6.8A-4	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, 5.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-

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