| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,800 pcs
|
1800 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current | |
| Power | |
| Power Line Protection | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Finish | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The P4SMAJ30A is a 400W surface mount Zener TVS diode from PANJIT, designed for general purpose circuit protection. It provides transient voltage suppression with a peak pulse power rating of 400W (10/1000µs waveform) and a peak pulse current of 8.3A. The clamping voltage is 48.4V, making it suitable for protecting sensitive electronics from voltage spikes.
The device features a single unidirectional channel and offers ESD protection up to ±30kV (air and contact) per ISO10605. It is housed in a compact DO-214AC (SMA) surface mount package, ideal for space-constrained designs.
Operating over a temperature range of -55°C to 150°C, this TVS diode also provides a peak forward surge current of 40A (8.3ms) and a typical thermal resistance of 70°C/W junction-to-ambient.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.29 | $0.29 |
| 10+ | $0.20 | $0.20 |
| 100+ | $0.13 | $0.13 |
| 500+ | $0.10 | $0.10 |
| 1,000+ | $0.08 | $0.08 |
| 1,800+ | $0.06 | $0.06 |
| 3,600+ | $0.06 | $0.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The clamping voltage is 48.4 V (nominal).
The peak pulse current is 8.3 A at a 10/1000 µs waveform.
The package is DO-214AC (SMA) for surface mount.
The peak pulse power is 400 W at tp=10/1000 µs.
Yes, it has 1 unidirectional channel.
Operating temperature is -55°C to 150°C (junction).
Yes, ESD air and contact are both rated at ±30 kV (ISO10605).