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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,380 pcs
|
1380 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,380 pcs
|
1380 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Clamping Voltage | |
| Current | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Peak Forward Surge Current | |
| Peak Pulse Current | |
| Peak Pulse Power | |
| Power | |
| Power Line Protection | |
| Response Time | |
| Reverse Standoff Voltage | |
| Steady State Power Dissipation | |
| Storage Temperature | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Technology | |
| Thermal Resistance Junction-to-Ambient | |
| Thermal Resistance, Junction to Lead | |
| Type | |
| UL Flammability | |
| Unidirectional Channels | |
| Voltage |
The 30KPA45A is a unidirectional Zener TVS diode from Littelfuse, part of the 30KPA Series. It features a reverse standoff voltage of 45V and a clamping voltage of 77.4V. With a peak pulse power rating of 30kW (10/1000μs waveform) and a peak pulse current of 391.5A, it provides robust protection against voltage transients. The device exhibits a fast response time of less than 1ps, making it suitable for protecting sensitive electronics. It is designed for general purpose applications such as I/O interfaces, VCC bus, and other circuits in telecom, computer, industrial, and consumer electronics. The 30KPA45A is housed in a P600 axial through-hole package and operates over a junction temperature range of -55°C to 175°C. Steady state power dissipation is 8W on infinite heat sink. The component is halogen free and RoHS compliant per datasheet claims.
| Qty | Low | High |
|---|---|---|
| 1+ | $19.16 | $19.16 |
| 10+ | $13.77 | $13.77 |
| 100+ | $12.24 | $12.24 |
| 800+ | $12.24 | $12.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
45V.
77.4V.
30kW for a 10/1000μs waveform.
P600 axial through-hole package.
Less than 1ps.
-55°C to 175°C.
Data indicates RoHS3 compliant, but this is unverified. Confirm with manufacturer.