Vishay SMBJ12A-E3/52, Uni-Directional TVS Diode, 600W, 2-Pin DO-214AA

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Subtotal (1 pack of 5 units)*

£0.83

(exc. VAT)

£0.995

(inc. VAT)

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Last RS stock
  • 15 left, ready to ship from another location
  • Final 5,925 unit(s) shipping from 03 February 2026
Units
Per unit
Per Pack*
5 - 45£0.166£0.83
50 - 245£0.16£0.80
250 - 495£0.154£0.77
500 - 1245£0.146£0.73
1250 +£0.136£0.68

*price indicative

Packaging Options:
RS Stock No.:
628-7629
Mfr. Part No.:
SMBJ12A-E3/52
Brand:
Vishay
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Brand

Vishay

Direction Type

Uni-Directional

Diode Configuration

Single

Maximum Clamping Voltage

19.9V

Minimum Breakdown Voltage

13.3V

Mounting Type

Surface Mount

Package Type

DO-214AA (SMB)

Maximum Reverse Stand-off Voltage

12V

Pin Count

2

Peak Pulse Power Dissipation

600W

Maximum Peak Pulse Current

30.2A

Number of Elements per Chip

1

Minimum Operating Temperature

-55 °C

Dimensions

4.57 x 3.94 x 2.24mm

Maximum Operating Temperature

+150 °C

Maximum Reverse Leakage Current

5µA

Length

4.57mm

Test Current

1mA

Height

2.24mm

Width

3.94mm

TRANSZORB® Transient Voltage Suppressors SMT Unidirectional 600W, SMBJ Series, Vishay Semiconductor


Features:


• Low profile package

• Ideal for automated placement

• Glass passivated chip junction

• Available in uni-directional and bi-directional

• 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-020, LF maximum Peak of 260 °C

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, and telecommunication.

Transient Voltage Suppressors, Vishay Semiconductor


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