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Littelfuse 1-Element Uni-Directional TVS Diode Array, 2-Pin SOD-882, 7V Breakdown Voltage, 7A Surge Current SP1003-01ETG

Category TVS Diode Array Brand LITTELFUSE Condition New

Specifications

Country of Origin India
Brand Littelfuse
Height 0.6mm
Length 1.1mm
Model SP1003-01ETG
Width 0.7mm
Mount Type Surface
Series SP1003
Maximum Operating Temperature 125°C
Package Type SOD-882
Minimum Operating Temperature -40°C
Pin Count 2
Number of Elements per Chip 1
Clamping Voltage VC 12V
Automotive Standard AEC-Q101
Diode Configuration Single
Direction Type Uni-Directional
Minimum Breakdown Voltage Vbr 7V
Maximum Reverse Stand-off Voltage Vwm 5V
Test Current It 10mA
Maximum Peak Pulse Current Ippm 7A
Maximum Reverse Leakage Current 100nA

Key Features

  • Uni-directional diode configuration ensures effective surge absorption.
  • Surface mount package type SOD-882 saves board space.
  • Minimum breakdown voltage of 7V for reliable operation.
  • Capable of dissipating peak pulse current up to 7A.
  • Designed for automotive applications with AEC-Q101 standard compliance.
  • Operates safely between -40°C to 125°C.
  • Compact dimensions of 1.1mm length, 0.7mm width, and 0.6mm height.
  • Low reverse leakage current of 100nA max for minimal power loss.

Product Description

The Littelfuse SP1003-01ETG is a 1-element uni-directional TVS Diode Array designed to protect electronic circuits from damaging electrostatic discharges and transient voltage spikes. Packaged in a tiny SOD-882 surface mount footprint, this diode array offers excellent board space savings while delivering high-performance surge protection.

With a minimum breakdown voltage of 7V and a clamping voltage of 12V, this device effectively clamps voltage surges preventing damage to sensitive components. It can safely handle repetitive ESD strikes of ±30kV and dissipate surge currents up to 7A with a pulse duration of 8/20μs without degradation.

Engineered using proprietary silicon avalanche technology, the diode features ultra-low leakage current (100nA max) at 5V, ensuring minimal power consumption under normal operation. The device operates over a wide temperature range spanning -40°C to 125°C, making it suitable for automotive and industrial electronic applications. Compliance with the automotive standard AEC-Q101 ensures reliability under automotive stress conditions.

The SP1003 series fits assembly lines designed for industry-standard 0402 (1005) footprints, enabling easy integration into compact PCB layouts. Typical applications include mobile phones, smartphones, PDAs, portable navigation systems, digital cameras, and portable medical devices.

Uni-directional diode configuration for effective transient voltage suppression. Compact SOD-882 package facilitates dense PCB designs. Robust ESD protection with ±30kV capability. Automotive-grade AEC-Q101 compliance ensures reliability.

Wide operating temperature range supports harsh environments. Low leakage current reduces standby power consumption. Compact physical dimensions save space in electronic designs.

Ideal for industrial, automotive, consumer electronics, and telecommunications applications, the Littelfuse SP1003-01ETG offers reliable transient voltage suppression in a small footprint effectively protecting sensitive devices and ensuring product longevity.

Explore more semiconductor and TVS diode products at EnvMart to find the perfect components for your electrical protection needs.

Littelfuse 1-Element Uni-Directional TVS Diode Array, 2-Pin SOD-882, 7V Breakdown Voltage, 7A Surge Current SP1003-01ETG
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Frequently Asked Questions

The minimum breakdown voltage of the SP1003-01ETG is 7V, ensuring reliable operation for protecting electronic circuits.

This model can dissipate surge currents up to 7A with a pulse duration of 8/20μs without degradation.

The dimensions of this unit are 1.1mm in length, 0.7mm in width, and 0.6mm in height.

It operates safely between -40°C to 125°C, making it suitable for various environments.

Yes, this model complies with the automotive standard AEC-Q101, ensuring reliability under automotive stress conditions.

This diode array is packaged in a compact SOD-882 surface mount type, which saves board space.

The clamping voltage (VC) for the SP1003-01ETG is 12V, which helps in preventing damage from voltage surges.

The maximum reverse leakage current for the SP1003-01ETG is 100nA, which minimizes power loss during operation.

This diode array contains a single element per chip, designed for effective surge protection.

The maximum reverse stand-off voltage (Vwm) for the SP1003-01ETG is 5V.

This model is ideal for applications in mobile phones, smartphones, PDAs, portable navigation systems, digital cameras, and portable medical devices.

It utilizes a uni-directional diode configuration, which is effective for transient voltage suppression.

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