Unidirectional Transient Voltage Suppressor (TVS) diode in SMA package, offering 400W peak pulse power and 6A peak pulse current. Features a 188V operating supply voltage, 209V reverse breakdown voltage, and 388V clamping voltage. With 110pF capacitance and 200nA leakage current, it provides ESD protection. Operates from -55°C to 150°C, with a 3.3W power dissipation. Surface mountable and RoHS compliant.
Stmicroelectronics SMAJ188A-TR technical specifications.
| Capacitance | 110pF |
| Package/Case | SMA |
| Clamping Voltage | 388V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| ESD Protection | Yes |
| Height | 2.45mm |
| Lead Free | Lead Free |
| Leakage Current | 200nA |
| Length | 4.6mm |
| Max Breakdown Voltage | 220V |
| Min Breakdown Voltage | 209V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 200nA |
| Max Surge Current | 1.4A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 188V |
| Package Quantity | 5000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 6A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Dissipation | 3.3W |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 209V |
| Reverse Standoff Voltage | 188V |
| RoHS Compliant | Yes |
| Series | SMAJ, TRANSIL™ |
| Termination | SMD/SMT |
| DC Rated Voltage | 188V |
| Width | 2.9mm |
| RoHS | Compliant |
No datasheet is available for this part.
