| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7 pcs
|
7 pcs | On Request | 1 | On Request | On Request | 1970-01-01 02:38:50 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Forward Voltage | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Peak Forward Surge Current | |
| Power | |
| Power Line Protection | |
| Supplier Device Package | |
| Termination Style | |
| Thermal Resistance Junction-to-Ambient | |
| Thermal Resistance, Junction to Lead | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The 5KP78A is a 5kW unidirectional TVS diode from Littelfuse designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient events. It features a maximum clamping voltage of 126V and can handle a peak pulse current of 40.5A under a 10/1000μs waveform. The device is housed in a P600 axial leaded package and supports through-hole mounting. It operates over a junction temperature range of -55°C to 175°C and is RoHS compliant and halogen free. Typical applications include protection of I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.55 | $3.55 |
| 10+ | $2.31 | $2.31 |
| 100+ | $1.60 | $1.60 |
| 800+ | $1.04 | $1.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum clamping voltage is 126V.
The peak pulse power is 5kW under a 10/1000μs waveform.
It comes in a P600 axial leaded package for through-hole mounting.
The operating junction temperature range is -55°C to 175°C.
Yes, it is RoHS3 compliant and halogen free.