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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Capacitance @ Frequency | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power Line Protection | |
| Reverse Standoff Voltage (Working Voltage) | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage |
The Littelfuse SP4337-01WTG is a bidirectional Zener TVS diode designed for general purpose ESD protection. It features a reverse standoff voltage of 5V and a clamping voltage of 7V at a peak pulse current of 7A (8/20µs waveform). The device offers a typical capacitance of only 0.18pF at 1MHz, making it suitable for high-speed signal line protection.
This TVS diode is housed in a compact 0201 (0603 metric) FlipChip package, supporting surface mount assembly. It operates over a wide temperature range from -40°C to 125°C. The part is RoHS3 compliant, REACH unaffected, and has an MSL of 1 for unlimited floor life.
With a single bidirectional channel, the SP4337-01WTG provides symmetrical protection for data lines without requiring orientation. It is not intended for power line protection, focusing instead on signal integrity in space-constrained designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.66 | $0.66 |
| 10+ | $0.39 | $0.39 |
| 100+ | $0.26 | $0.26 |
| 500+ | $0.20 | $0.20 |
| 1,000+ | $0.17 | $0.17 |
| 2,500+ | $0.15 | $0.15 |
| 5,000+ | $0.14 | $0.14 |
| 10,000+ | $0.12 | $0.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage (working voltage) is 5V.
The maximum clamping voltage is 7V at a peak pulse current of 7A (8/20µs waveform).
Typical capacitance is 0.18pF at 1MHz.
It is available in a 0201 (0603 metric) FlipChip surface mount package.
Yes, it has one bidirectional channel.
The operating temperature range is -40°C to 125°C.