Datasheet > 二极管 > 瞬态抑制器> TPSMA6.8AHE3/5AT

TPSMA6.8AHE3/5AT

更新时间： 2024-09-18 07:04:55

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
5页	100K
描述
Surface Mount Automotive Transient Voltage Suppressors High Temperature Stability and High Reliability Conditions

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替代型号

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TPSMA6.8AHE3/5AT 数据手册

TPSMA6.8 thru TPSMA43A

Vishay General Semiconductor

Surface Mount 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

• Low incremental surge resistance

*Patent #'s

4,980,315

5,166,769

5,278,094

• Meets MSL level 1, per J-STD-020, LF maximum

peak of 260 °C

DO-214AC (SMA)

• 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

1.0 W

40 A

MECHANICAL DATA

Case: DO-214AC (SMA)

Molding compound meets UL 94 V-0 flammability

rating

I_FSM

T_Jmax.

185 °C

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 power dissipation with a 10/1000 µs waveform ⁽¹⁾⁽²⁾(Fig. 3)

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

Power dissipation at T_A= 25 °C ⁽⁴⁾

400

See next table

1.0

P_D

Peak forward surge current 8.3 ms single half sine-wave ⁽³⁾

Maximum instantaneous forward voltage at 25 A ⁽³⁾

Operating junction and storage temperature range

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) Mounted on P.C.B. with 0.2 x 0.2" (5.0 x 5.0 mm) copper pads attached to each terminal

(3) Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minutes maximum

(4) Mounted on minimum recommended pad layout

Document Number: 88405

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

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TPSMA6.8AHE3/5AT 替代型号

型号	品牌	替代类型	描述	数据表
P4SMA6.8A-M3/5A	VISHAY	完全替代	TVS DIODE 5.8V 10.5V DO214AC
TPSMA6.8AHE3_A/I	VISHAY	完全替代	Trans Voltage Suppressor Diode, 400W, 5.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-
P4SMA6.8AHE3/5A	VISHAY	完全替代	Surface Mount TRANSZORB® Transient Voltage Su

与TPSMA6.8AHE3/5AT相关器件

型号	品牌	获取价格	描述	数据表
TPSMA6.8AHE3/61T	VISHAY	获取价格	Surface Mount Automotive Transient Voltage Suppressors High Temperature Stability and High
TPSMA6.8A-HE3/61T	VISHAY	获取价格	400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
TPSMA6.8AHE3_A/H	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, 5.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-
TPSMA6.8AHE3_A/I	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, 5.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-
TPSMA6.8AHE3_B/H	VISHAY	获取价格	TVS DIODE 5.8V 10.5V DO214AC
TPSMA6.8AHE3_B/I	VISHAY	获取价格	Trans Voltage Suppressor Diode, 400W, 5.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-
TPSMA6.8AHE35AT	VISHAY	获取价格	Surface Mount Automotive Transient Voltage Suppressors High Temperature Stability and High
TPSMA6.8AHE3-5AT	VISHAY	获取价格	Surface Mount PAR Transient Voltage Suppressors
TPSMA6.8AHE361T	VISHAY	获取价格	Surface Mount Automotive Transient Voltage Suppressors High Temperature Stability and High
TPSMA6.8AHE3-61T	VISHAY	获取价格	Surface Mount PAR Transient Voltage Suppressors

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