| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,247 pcs
|
3247 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,246 pcs
|
3246 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
5 pcs
|
5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Current | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current | |
| Power | |
| Power Dissipation | |
| Power Line Protection | |
| Supplier Device Package | |
| Supplier Package | |
| Type | |
| Voltage |
The Vishay Dale SMAJ78CA-E3/61 is a surface-mount Transient Voltage Suppressor (TVS) diode designed for protecting sensitive electronics from voltage transients. It features a low profile DO-214AC (SMA) package, making it ideal for automated placement.
This bidirectional TVS diode offers a peak pulse power dissipation of 400W with a 10/1000 μs waveform. It has a working voltage range from 5V to 188V and a breakdown voltage range from 6.4V to 231V. The clamping voltage at a peak pulse current of 3.2A is 126V.
With a fast response time and excellent clamping capability, the SMAJ78CA-E3/61 is suitable for protecting ICs, MOSFETs, and signal lines in consumer, computer, industrial, automotive, and telecommunication applications. It operates over a wide temperature range of -55°C to 150°C.
The device meets MSL level 1 requirements and is available in RoHS-compliant and halogen-free options depending on the suffix.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The working voltage (VWM) is 78V.
The breakdown voltage (VBR) ranges from 6.4V to 231V.
The maximum clamping voltage is 126V at peak pulse current.
The peak pulse current (IPP) is 3.2A for a 10/1000μs waveform.
The package type is DO-214AC (SMA) surface mount.
The peak pulse power dissipation is 400W for a 10/1000μs waveform (300W above 78V).
The operating junction temperature range is -55°C to +150°C.