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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10,000 pcs
|
10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Clamping Voltage | |
| Current | |
| J-STD-002 | |
| J-STD-020 | |
| JESD-201 | |
| Lead Finishing | |
| Lead Style | |
| Lead Temperature for Soldering | |
| Leakage Current (Maximum @ 0.2 µA at 25 °C) | |
| Leakage Current (Maximum @ 1 µA at 85 °C) | |
| MIL-STD-750 | |
| Mounting Type | |
| Operating Junction Temperature | |
| Operating Temperature | |
| Peak Pulse Power (Maximum @ 10/1000 µs) | |
| Peak Pulse Power (Maximum @ 8/20 µs) | |
| Peak Pulse Power Dissipation | |
| Peak Pulse Voltage (Maximum @ IEC 61000-4-2 (C = 150 pF, R = 330 Ω) Air discharge) | |
| Peak Pulse Voltage (Maximum @ IEC 61000-4-2 (C = 150 pF, R = 330 Ω) Contact discharge) | |
| Power | |
| Power Capability at Tj max | |
| Power Line Protection | |
| Stand-off Voltage | |
| Storage Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Type | |
| UL94 | |
| Unidirectional Channels | |
| Voltage |
The STMicroelectronics SMA4F130A is a unidirectional TVS Diode from the SMA4F Transil series, engineered to safeguard sensitive electronic circuits from transient voltage surges. Utilizing planar technology, it offers low leakage current and high junction temperature capability, ensuring long-term reliability and stability.
This TVS diode boasts a peak pulse power dissipation of 400 W (10/1000 μs) and 2.5 kW (8/20 μs). It operates within a stand-off voltage range from 5 V to 188 V, with a specific breakdown voltage of 130 V and a clamping voltage of 209 V at 1.9 A. The operating junction temperature range is -55 °C to 175 °C.
Designed for surface mounting, the SMA4F130A comes in a compact DO-221AC, SMA Flat Leads package (SMAflat). Its lead finishing is matte tin plating. The device complies with various standards including UL94 V0, J-STD-020 MSL level 1, and IEC 61000-4-2, exceeding level 4 for ESD protection with 25 kV contact discharge and 30 kV air discharge.
Applications for this TVS diode include general-purpose transient surge protection in various electronic systems where robust protection against voltage spikes is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The standoff voltage (VWM) is 130 V.
The minimum breakdown voltage is 130 V at a test current of 10 mA.
The maximum clamping voltage is 209 V at a peak pulse current of 1.9 A.
The peak pulse current is rated at 1.9 A.
The SMA4F130A is available in a surface-mount DO-221AC package with SMA flat leads.
The device is rated for 400 W peak pulse power with a 10/1000 µs waveform and 2.5 kW with an 8/20 µs waveform.
The leakage current is 0.2 µA at 25 °C and 1 µA at 85 °C.