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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,038 pcs
|
1038 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Capacitance @ Frequency | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power Line Protection | |
| Reverse Standoff Voltage (Vrwm) | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The SP7538PUTG is a transient voltage suppression (TVS) diode from Littelfuse, featuring 8 unidirectional channels in a steering (rail-to-rail) topology. It provides protection for high-speed data lines with a reverse standoff voltage of 5V and a typical clamping voltage of 7V. The device can handle a peak pulse current of 2A under an 8/20µs waveform, making it suitable for suppressing voltage transients in sensitive electronics.
With an ultra-low capacitance of 0.5pF at 1MHz, the SP7538PUTG is optimized for high-speed signal integrity, particularly in HDMI interfaces. It includes power line protection and operates over a junction temperature range of -40°C to 150°C. The part is housed in a compact 9-UDFN package (3.8x1mm) and is designed for surface-mount assembly, enabling space-efficient PCB layouts.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.52 | $1.52 |
| 10+ | $0.68 | $0.68 |
| 100+ | $0.47 | $0.47 |
| 500+ | $0.38 | $0.38 |
| 1,000+ | $0.37 | $0.37 |
| 3,000+ | $0.35 | $0.35 |
| 6,000+ | $0.34 | $0.34 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage (VRWM) is 5V.
The typical clamping voltage is 7V.
The peak pulse current is 2A under an 8/20µs waveform.
The capacitance is 0.5pF at 1MHz.
It has 8 unidirectional channels.
It comes in a 9-UDFN surface-mount package (supplier device package 9-µDFN 3.8x1mm).
The operating junction temperature range is -40°C to 150°C.