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Littelfuse 1-Element Uni-Directional TVS Diode Array SOD-882 Package SP3031-01ETG
Specifications
| Country of Origin | Thailand |
|---|---|
| Brand | Littelfuse |
| Height | 0.6mm |
| Length | 1.1mm |
| Model | SP3031-01ETG |
| Width | 0.7mm |
| Mount Type | Surface |
| Series | SP3031 |
| Maximum Operating Temperature | 125°C |
| Package Type | SOD-882 |
| Minimum Operating Temperature | -40°C |
| Interfaces | USB 2 |
| Pin Count | 2 |
| Number of Elements per Chip | 1 |
| Clamping Voltage VC | 7.5V |
| Automotive Standard | AEC-Q101 |
| Diode Configuration | Single |
| Direction Type | Uni-Directional |
| Minimum Breakdown Voltage Vbr | 6V |
| Maximum Reverse Stand-off Voltage Vwm | 5V |
| Test Current It | 1mA |
| Maximum Peak Pulse Current Ippm | 5A |
| Maximum Reverse Leakage Current | 1μA |
Key Features
- Single diode configuration for uni-directional protection.
- Low capacitance of 0.8pF suitable for high-speed data lines.
- Maximum peak pulse current rating of 5A for surge protection.
- Compact SOD-882 surface mount package measuring 1.1mm x 0.7mm x 0.6mm.
- Operates within -40°C to 125°C temperature range.
- Clamping voltage of 7.5V ensures effective voltage spike suppression.
- Certified to AEC-Q101 automotive standard.
- Ideal for protecting USB 2.0, Ethernet, and other high-speed ports.
Product Description
Littelfuse SP3031-01ETG is a 1-element uni-directional TVS diode array designed to provide robust electrostatic discharge (ESD) protection for sensitive electronic interfaces. Featuring a low capacitance of only 0.8pF and a low dynamic resistance of 0.6 ohms, this device ensures minimal signal distortion and excellent clamping response. Packaged in a compact SOD-882 footprint of 1.1mm length, 0.7mm width, and 0.6mm height, it is ideal for space-constrained applications.
This TVS diode array supports a maximum peak pulse current of 5 amps and is designed for surface mount applications. It effectively protects high-speed data lines such as USB 2.0, Ethernet ports, smart phones, ultra-slim notebooks, external storage devices, tablets, set-top boxes, and game consoles against damaging voltage spikes caused by ESD and lightning-induced surges.
The device operates reliably over a temperature range from -40°C to 125°C and complies with the automotive AEC-Q101 standard, making it suitable for automotive and industrial electronics. Its clamping voltage of 7.5V and maximum reverse stand-off voltage of 5V provide effective voltage suppression to sensitive circuitry.
Littelfuse brings long-term reliability and performance in ESD protection with the SP3031 Series, particularly in compact consumer electronics and other high-speed interface applications.
Single diode configuration for reliable uni-directional voltage clamping. Low capacitance of 0.8pF supports high-speed data interfaces. 5A peak pulse current withstand capability for surge events. Compact surface mount SOD-882 package.
Wide operating temperature range from -40°C to 125°C. Compliance with AEC-Q101 automotive standards. Low dynamic resistance of 0.6 ohms for fast clamping action. Ideal for USB 2.0, Ethernet, and other high-speed port protection.
Manufactured in Thailand ensuring quality and consistency. Explore more TVS Diode Array products and protection solutions in the Electronics & Electricals category on EnvMart to safeguard your high-speed data lines and electronic designs.
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Frequently Asked Questions
The maximum peak pulse current rating is 5A, which provides surge protection for sensitive electronic interfaces.
It operates reliably over a temperature range from -40°C to 125°C.
The clamping voltage is 7.5V, ensuring effective voltage spike suppression for sensitive circuitry.
This model is packaged in a compact SOD-882 type, measuring 1.1mm in length, 0.7mm in width, and 0.6mm in height.
It is ideal for protecting high-speed data lines such as USB 2.0 and Ethernet ports.
The dynamic resistance is 0.6 ohms, which contributes to its fast clamping action.
Yes, it is certified to the AEC-Q101 automotive standard, making it suitable for automotive applications.
The minimum breakdown voltage is 6V, providing effective protection against voltage spikes.
This device features a single diode configuration, meaning it has 1 element per chip.
The maximum reverse stand-off voltage is 5V, which is crucial for protecting sensitive circuits.
It is manufactured in Thailand, ensuring quality and consistency in production.
The test current for this device is 1mA, which is used for testing its performance characteristics.
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