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Littelfuse SP100301DTG ESD Protection Device

The SP1003-01DTG is a versatile TVS diode array providing reliable electrostatic discharge protection for electronic devices. Utilizing proprietary silicon avalanche technology, it safeguards each I/O pin against destructive ESD events up to ±30kV (contact discharge IEC 61000-4-2). It can safely absorb 7A of surge current (8/20µs IEC 61000-4-5), with low leakage current of 0.5µA at 5V. The device is compatible with industry-standard 0402 (1005) solder footprints and operates seamlessly from -40°C to 85°C, making it ideal for consumer, medical, automotive, and industrial electronics.

Authorized Distributors
Source:Newark
Part No:SP1003-01DTG
Stock:13377
Inv Date:05-28-2026
Price: Unit price: $0.473
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Source:DigiKey
Part No:SP1003-01DTG
Stock:4638
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Price: Unit price: $0.74
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Part No:SP1003-01DTG
Stock:78816
Inv Date:05-29-2026
Price: Unit price: $0.67
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Part No:SP1003-01DTG
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.44
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Part No:SP1003-01DTG
Stock:8000
Inv Date:05-28-2026
Price: Unit price: $0.043
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Part No:SP1003-01DTG
Stock:8000
Inv Date:05-28-2026
Price: Unit price: $0.043
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Part No:SP1003-01DTG
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.128
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Part No:SP1003-01DTG
Stock:1097
Inv Date:05-29-2026
Price: N/A
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Littelfuse SP100301DTG ESD Protection Device Specifications:

  • Peak pulse current: 7A (8/20us)
  • Maximum junction temperature: 150°C
  • Operating temperature range: -40°C to 85°C
  • Storage temperature: -55°C to 150°C
  • Reverse Standoff Voltage: 5.0 V
  • Reverse leakage current at 5V: 0.5µA
  • Clamping voltage at 14V (6A): typical
  • Package: Industry-standard 0402 (1005) footprint
  • Electrostatic Discharge (ESD) withstand voltage: ±30kV contact/air discharge
  • Travelling surge current: 7A (IEC 61000-4-5)

Buy the Littelfuse Series SP1003 ESD Protection: SP100301DTG

Secure your electronic designs with the Littelfuse SP100301DTG ESD diode array, engineered for excellent electrostatic discharge protection and robustness. It safely absorbs high-voltage strikes of up to ±30kV, ensuring your devices remain protected against electrostatic events. Its low leakage current and surge handling capacity make it ideal for consumer electronics, portable medical devices, automotive systems, and industrial applications. Designed with industry-standard footprint, easy to install, and capable of operating across a wide temperature range, this device provides dependable, lasting safeguarding for critical electronic components. Order online today for trusted protection.

Buy Littelfuse SP100301DTG now and experience unmatched reliability and performance in electrostatic discharge protection.

Frequently Asked Questions

Where can I buy Littelfuse SP100301DTG?

You can click on the BUY or RFQ button to purchase SP100301DTG from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part SP100301DTG?

You can download the SP100301DTG datasheet or visit the Littelfuse website for support.

Who is the manufacturer of SP100301DTG?

Littelfuse

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