TPSMB6.8 thru TPSMB43A

Vishay General Semiconductor

www.vishay.com

Document Number: 88406

Revision: 10-May-07

158

Surface Mount Automotive Transient Voltage Suppressors

High Temperature Stability and High Reliability Conditions

FEATURES

• Available in uni-directional polarity only

• 600 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

• Meets MSL level 1, per J-STD-020C, LF max peak

of 260 °C

• Solder dip 260 °C, 40 seconds

• 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.

MECHANICAL DATA

Case: DO-214AA (SMB)

Epoxy meets UL 94V-0 flammability rating

Terminals: Matte tin plated leads, solderable per

J-STD-002B and JESD22-B102D

HE3 suffix for high reliability grade (AEC Q101

qualified)

Polarity: Color band denotes cathode end

PRIMARY CHARACTERISTICS

6.8 V to 43 V

600 W

75 A

185 °C

DO-214AA (SMB)

Patented*

*Patent #'s

4,980,315

5,166,769

5,278,094

Notes:

(2) Mounted on 0.2 x 0.2" (5.0 x 5.0 mm) land areas per figure

(3) Mounted on 8.3 ms single half sine-wave duty cycle = 4 pulses per minute maximum

PARAMETER

SYMBOL

VALUE

UNIT

600

W

See next table

A

75

A

3.5

V

Operating junction and storage temperature range

- 65 to + 185

°C