This series will be End of Life (EOL) on December 31, 2017 and is not recommended for new designs. Replacement will be the SMAJ series . The SMA series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SMA series is supplied in Littelfuse's exclusive, cost-effective, highly reliable package and is ideally suited for use in communication systems, automotive, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications. Working Peak Reverse Voltage Range - 10 V to 78 V Standard Zener Breakdown Voltage Range from 11.7 V to 91.3 V Peak Power Rating of 400 W at 1 ms ESD Rating of Class 3 (>16 kV) per Human Body Model Response Time Is Typically Below 1 ns Flat Handling Surface for Accurate Placement Package Design for Top Side or Bottom Circuit Board Mounting Low Profile Package CASE: Void-free, transfer-molded plastic FINISH: All external surfaces are corrosion resistant with readily solderable leads
Manufacturer: Littelfuse Inc.
Win Source Part Number: 761339-1SMA12CAT3G
Series: Automotive, AEC-Q101
Packaging: Reel package
Type: Zener
Operating Temperature Range: -65°C ~ 150°C (TJ)
Package: DO-214AC, SMA
Applications: Automotive
Mounting: SMD
Bidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 12V
Current - Peak Pulse (10/1000μs): 20.1A
Power - Peak Pulse: 400W
Power Line Protection: No
Capacitance @ Frequency: 490pF @ 1MHz
Family Name: 1SMA12CA
Categories: Circuit Protection
Minimum Breakdown Voltage: 13.3V
Manufacturer Package: SMA
Maximum Clamping Voltage: 19.9V
Alternative Parts (Cross-Reference): 1SMA12CA; 1SMA12CAT3; P4SMA15CHR2;
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: Obsolete
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 86 pct.
Supply and Demand Status: Limited
19.9V Clamp 20.1A Ipp Tvs Diode Surface Mount SMA
TVS DIODE 12VWM 19.9VC SMA
| Littelfuse, Inc. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Zener Diodes | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) | Transient Voltage Suppressor Diodes (TVS) |
| Product Number | 1SMA12CAT3G | 761339-1SMA12CAT3G | 1SMA12CAT3GOSTR-ND | 1SMA12CAT3G |
| Product Name | Overvoltage Protection - TVS Diodes - Series: 1SMAxxCA - 1SMA12CAT3G | TVS - TVS - Diodes - 1SMA12CAT3G | TVS Diodes | Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes |
| RoHS Compliant | RoHS | |||
| Peak Pulse Power | 400 watts | 400 watts | 400 watts | |
| VC | 19.9 volts | 19.9 volts | 19.9 volts | |
| VBR | 13.3 volts | 13.3 volts | 13.3 volts | |
| CT | 490 pF |