| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
782 pcs
|
782 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Clamping Voltage (Max) @ Ipp | |
| Current | |
| Halogen Free | |
| Junction to Ambient Thermal Resistance | |
| Junction to Lead Thermal Resistance | |
| Lead Style | |
| Maximum Instantaneous Forward Voltage | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current (8.3ms) | |
| Peak Pulse Power Dissipation (10/1000µs) | |
| Power | |
| Power Line Protection | |
| Steady State Power Dissipation | |
| Storage Temperature | |
| Supplier Device Package | |
| Type | |
| Voltage |
The Littelfuse P4KE100CA is a bidirectional TVS diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, EFTs, and ESD. It features a reverse standoff voltage of 85.5V and a maximum clamping voltage of 137V at 3A peak pulse current.
This component offers 400W peak pulse power dissipation for a 10/1000µs waveform and a steady-state power dissipation of 1.5W. It is housed in a through-hole DO-204AL (DO-41) axial-leaded package and operates over a junction temperature range of -55°C to 175°C.
The P4KE100CA is suitable for general-purpose circuit protection applications, including I/O interfaces, VCC buses, and telecom equipment. It is halogen-free and RoHS compliant, with Pb-free E3 terminations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.94 | $0.94 |
| 10+ | $0.58 | $0.58 |
| 100+ | $0.38 | $0.38 |
| 500+ | $0.29 | $0.29 |
| 1,000+ | $0.26 | $0.26 |
| 2,000+ | $0.24 | $0.24 |
| 5,000+ | $0.18 | $0.18 |
| 10,000+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage (typical) is 85.5V.
The maximum clamping voltage at 3A peak pulse current (10/1000µs) is 137V.
The maximum peak pulse power dissipation for a 10/1000µs waveform is 400W (single die parts).
The P4KE100CA is available in a DO-204AL (DO-41) through-hole axial package.
The operating junction temperature range is -55°C to 175°C.
The datasheet states the component is halogen free and RoHS compliant.
The maximum peak forward surge current for an 8.3ms half sine wave (unidirectional only) is 60A.