| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
30,000 pcs
|
30000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Capacitance | |
| Capacitance @ Frequency | |
| Clamping Voltage (Vc) | |
| Current | |
| ESD Rating | |
| Lead Spacing | |
| Lead Style | |
| Medical Grade | |
| Mounting Type | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Peak Pulse Current (Ipp) | |
| Peak Pulse Power (Ppp) | |
| Polarity | |
| Power | |
| Power Line Protection | |
| Response Time | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Tape & Reel Quantity | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Working Peak Reverse Voltage (Vrwm) |
The 1SMA75AT3G is a unidirectional transient voltage suppressor diode from ON Semiconductor, part of the 1SMA5.0AT3 series. It is designed to protect sensitive electronic circuits from high voltage transients and ESD events. With a working peak reverse voltage of 75V and a clamping voltage of 121V, it provides robust protection for 75V-rated lines. The device can handle 400W peak pulse power (1ms) and 3.3A peak pulse current.
This TVS diode features a fast response time of less than 1 ns and an ESD rating of over 16 kV (Human Body Model), making it suitable for high-speed data lines and I/O protection. The low capacitance of 180 pF at 1 MHz minimizes signal degradation in high-frequency applications.
Housed in a standard DO-214AC (SMA) surface-mount package, the 1SMA75AT3G is optimized for automated assembly. It operates over a wide temperature range from -65°C to 150°C. The device is available in tape and reel packaging with 5000 pieces per reel. The Pb-Free (G suffix) version ensures environmental compliance.
The working peak reverse voltage (VRWM) is 75 V.
The clamping voltage is 121 V.
The peak pulse current (IPP) is 3.3 A.
It is available in a DO-214AC (SMA) surface-mount package.
The peak pulse power is 400 W (at 1 ms).
The ESD rating is >16 kV per Human Body Model Class 3.
The capacitance is 180 pF at 1 MHz.