SMAJ12A
TVS Diode, SMAJ Series, Unidirectional, 12 V, 19.9 V, DO-214AC (SMA), 2 Pins
| Manufacturer | BOURNS |
|---|---|
| Manufacturer Part No | SMAJ12ACopy |
| Manufacturer Standard Lead Time | 22 weeks |
| Newark Part No. | Full Reel67R0046 Re-Reel67R1525RL Cut Tape67R1525 |
| Product Range | SMAJ Series |
| Your Part Number | |
| Technical Datasheet |
Need more?
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $0.520 | $0.52 |
| Total Price | $0.52 | ||
| Quantity | Price |
|---|---|
| 1+ | $0.520 |
| 50+ | $0.232 |
| 100+ | $0.204 |
| 250+ | $0.179 |
| 500+ | $0.153 |
| 1000+ | $0.150 |
| 2500+ | $0.147 |
| 5000+ | $0.144 |
| Quantity | Price |
|---|---|
| 10000+ | $0.111 |
| 20000+ | $0.109 |
| 30000+ | $0.107 |
| 50000+ | $0.104 |
| 100000+ | $0.102 |
| 250000+ | $0.100 |
Product Information
| Manufacturer | BOURNS |
|---|---|
| Manufacturer Part No | SMAJ12ACopy |
| Manufacturer Standard Lead Time | 22 weeks |
| Newark Part No. | Full Reel67R0046 Re-Reel67R1525RL Cut Tape67R1525 |
| Product Range | SMAJ Series |
| Technical Datasheet | |
| Product Range | SMAJ Series |
| TVS Polarity | Unidirectional |
| Reverse Standoff Voltage | 12V |
| Clamping Voltage Max | 19.9V |
| Diode Case Style | DO-214AC (SMA) |
| No. of Pins | 2Pins |
| Minimum Breakdown Voltage | 13.3V |
| Maximum Breakdown Voltage | 14.7V |
| Peak Pulse Power Dissipation | 400W |
| Operating Temperature Max | 150°C |
| Diode Mounting | Surface Mount |
| Qualification | - |
| SVHC | Lead (04-Feb-2026) |
Product Overview
The SMAJ series Transient Voltage Suppressor Diode used for surge and ESD protection applications. The device offers a choice of working peak reverse voltage from 5V up to 495V and breakdown voltage up to 550V. Typical fast response times are less than 1-picosecond for unidirectional devices and less than 5-picosecond for bidirectional devices from 0V to minimum breakdown voltage. It conforms to JEDEC standards, is easy to handle with standard pick and place equipment and the flat configuration minimizes roll away.
- 400W Power dissipation
- -55 to 150°C Operating temperature range
Applications
Communications & Networking, Computers & Computer Peripherals, Imaging, Video & Vision, Industrial
Technical Specifications
| Product Range | SMAJ Series |
|---|---|
| Reverse Standoff Voltage | 12V |
| Diode Case Style | DO-214AC (SMA) |
| Minimum Breakdown Voltage | 13.3V |
| Peak Pulse Power Dissipation | 400W |
| Diode Mounting | Surface Mount |
| SVHC | Lead (04-Feb-2026) |
| TVS Polarity | Unidirectional |
|---|---|
| Clamping Voltage Max | 19.9V |
| No. of Pins | 2Pins |
| Maximum Breakdown Voltage | 14.7V |
| Operating Temperature Max | 150°C |
| Qualification | - |
Technical Docs (2)
Alternatives for SMAJ12A
8 Products Found
Associated Products
3 Products Found
Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Y-Ex RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | Lead (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
 | Proposition 65 |