Reference Only
SMCJ78CA-Q1-H
78V, 1500W, Bidirectional, Surface Mount TVS Diode, SMC
Datasheet
SMCJ78CA-Q1-H Datasheet
Product Description
The SMCJ78CA-Q1-H is a high-performance, 78V, 1500W bidirectional Transient Voltage Suppressor (TVS) diode manufactured by FORMOSA MICROSEMI. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components. This surface-mount TVS diode, housed in an SMC package, is designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). Its bidirectional clamping characteristic provides symmetrical protection for data and signal lines. The SMCJ78CA-Q1-H offers a fast response time and low clamping voltage, ensuring effective surge suppression. Ideal for automotive, industrial, and telecommunications applications where reliable overvoltage protection is critical. Benefit from the quality and reliability of FORMOSA MICROSEMI components, available through Supreme Components International.
Technical Specifications
| Attribute | Description |
|---|---|
| Polarity | Bidirectional |
| Package Type | Surface Mount Component, DO-214AB |
| Clamping Voltage | 126 Volts |
| Peak Pulse Power | 1500 Watts |
| Standoff Voltage | 78 Volts |
| Peak Pulse Current | 11.9 Amperes |
| Operating Temperature | Minus 55 Degrees Celsius to Plus 150 Degrees Celsius |
| Maximum Breakdown Voltage | 95.7 Volts |
| Minimum Breakdown Voltage | 86.7 Volts |
Ordering Information
| Attribute | Description |
|---|---|
| Packaging Type | Tape And Reel |