Specifications
| Attribute | Value |
| Supplier | Skyworks Solutions Inc. |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Capacitance @ Vr F | 0.94pF @ 6V, 50MHz |
| Capacitance Ratio | 3.3 |
| Capacitance Ratio Condition | C1/C6 |
| Voltage - Peak Reverse(Max) | 15 V |
| Diode Type | Single |
| Operating Temperature | -55°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Overview
Description
SMV1232-079LF is a lead-free, SMV-series surface-mount transient-voltage-suppression (TVS) device used to protect circuits from voltage transients and ESD on data or power lines. It’s a two-terminal SMT component; the “LF” suffix indicates RoHS-compliant, lead-free construction. The “1232-079” portion is the variant code that determines its electrical characteristics (standoff voltage, breakdown, clamping, capacitance, etc.). For exact ratings and package details, refer to the manufacturer’s datasheet. In short, use it to safeguard sensitive logic and power rails in compact, high-speed applications, ensuring the device’s ratings align with your operating voltage and impedance requirements. If you can share the vendor or a datasheet link, I can summarize the precise specs.
Equivalent
Do you mean the Skyworks SMV1232-079LF? I can list equivalents, but I need the device function (varactor, diode, switch, etc.) or a datasheet link to ensure correct substitutes.
Manufacturer
- Manufacturer: Vishay Intertechnology, Inc.
- What kind of company: A multinational manufacturer of electronic components, including diodes, transistors, sensors, resistors, and capacitors.
- What kind of company: A multinational manufacturer of electronic components, including diodes, transistors, sensors, resistors, and capacitors.
Application
I can’t confirm the exact application areas for SMV1232-079LF without the datasheet or manufacturer. Please share the datasheet or supplier.
Possible areas (depending on the actual function):
- If it’s a MOSFET: DC-DC converters, power switching, load switching, motor drivers (automotive/industrial/consumer).
- If it’s a protection device: surge/ESD protection on power lines and interfaces (TVS/diode).
- If it’s a voltage supervisor: microcontroller reset/power-fail management.
For precise applications, provide the exact part function or a link to the datasheet.
Possible areas (depending on the actual function):
- If it’s a MOSFET: DC-DC converters, power switching, load switching, motor drivers (automotive/industrial/consumer).
- If it’s a protection device: surge/ESD protection on power lines and interfaces (TVS/diode).
- If it’s a voltage supervisor: microcontroller reset/power-fail management.
For precise applications, provide the exact part function or a link to the datasheet.
Package
SOD-123 surface-mount package; LF indicates lead-free.
