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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
59 pcs
|
59 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Forward Voltage (Max @ 50A, Unidirectional) | |
| Halogen Free | |
| Lead Finish | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current (Max @ 8.3ms) | |
| Power | |
| Power - Steady State (Max @ TL=75°C) | |
| Power Line Protection | |
| Supplier Device Package | |
| Termination Style | |
| Thermal Resistance (Junction to Lead) (Typical) | |
| Thermal Resistance, Junction to Ambient (Typical) | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Voltage - Reverse Standoff (Vrwm) |
The P6KE43A is a unidirectional Transient Voltage Suppression (TVS) diode from Littelfuse. It is designed to protect sensitive electronic circuits from voltage transients induced by lightning and other transient events. The device features a reverse standoff voltage of 36.8V, a clamping voltage of 59.3V at a peak pulse current of 10.3A (10/1000µs waveform), and a peak pulse power dissipation of 600W.
The diode offers a steady-state power dissipation of 5W at lead temperature 75°C and can handle a peak forward surge current of 100A for 8.3ms. The forward voltage is typically 3.5V at 50A for unidirectional operation. It operates over a junction temperature range of -55°C to 175°C.
The P6KE43A is housed in a DO-204AC (DO-15) axial leaded package designed for through-hole mounting. It features a glass passivated chip junction for reliability and fast response time (<1.0ps). The device is intended for general purpose applications including I/O interfaces, VCC bus protection, telecom, computer, industrial, and consumer electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.70 | $0.70 |
| 10+ | $0.44 | $0.44 |
| 100+ | $0.28 | $0.28 |
| 500+ | $0.21 | $0.21 |
| 1,000+ | $0.19 | $0.19 |
| 2,000+ | $0.17 | $0.17 |
| 4,000+ | $0.13 | $0.13 |
| 8,000+ | $0.12 | $0.12 |
| 12,000+ | $0.11 | $0.11 |
| 20,000+ | $0.11 | $0.11 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
36.8V.
Maximum 59.3V at 10.3A (10/1000µs).
10.3A for a 10/1000µs waveform.
DO-204AC (DO-15) axial leaded, through-hole package.
600W at 10/1000µs waveform.
-55°C to 175°C junction temperature.