Product Summary

The SMAJ12CA-E3 is a surface mount transient voltage suppressor.

Parametrics

SMAJ12CA-E3 absolute maximum ratings: (1)Peak Pulse Power Dissipation at TA = 25℃, PPPM: 400 Minimum W; (2)Peak Forward Surge Current, IFSM: 40 A; (3)Peak Pulse Current on 10/1000μS Waveform, IPPM: See Table 1 A; (4)Steady State Power Dissipation, PM(AV): 1.0 W; (5)Operating and Storage Temperature Range, Tj, TSTG: -55 to +150℃.

Features

SMAJ12CA-E3 features: (1)Glass Passivated Die Construction; (2)400W Peak Pulse Power Dissipation; (3)5.0V –170V Standoff Voltage; (4)Uni- and Bi-Directional Versions Available; (5)Excellent Clamping Capability; (6)Fast Response Time; (7)Plastic case material has UL flammability classification rating 94V-O.

Diagrams

SMAJ12CA-E3 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SMAJ12CA-E3/1
SMAJ12CA-E3/1

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 400W 12V 5% Bi

Data Sheet

Negotiable 
SMAJ12CA-E3/2G
SMAJ12CA-E3/2G

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 400W 12V 5% Bi

Data Sheet

Negotiable 
SMAJ12CA-E3/61
SMAJ12CA-E3/61

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 400W 12V 5% Bi

Data Sheet

0-1: $0.35
1-50: $0.26
50-100: $0.18
100-500: $0.12
SMAJ12CA-E3/5A
SMAJ12CA-E3/5A

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 400W 12V 5% Bi

Data Sheet

0-1: $0.30
1-10: $0.25
10-50: $0.23
50-100: $0.16
SMAJ12CA-E3/51
SMAJ12CA-E3/51

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 400W 12V 5% Bi

Data Sheet

Negotiable 
SMAJ12CA-E3/63
SMAJ12CA-E3/63

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 400W 12V 5% Bi

Data Sheet

Negotiable