SG130

$1.22

Description：ICL 2.5 OHM 15% 7A 15.24MM
Series：SURGE-GARD™
Mfr：Vishay Ametherm
Package：Bulk

SKU:54e0df6656ef Category: Inrush Current Limiters (ICL) Brand: Vishay Ametherm

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Product introduction

SG130 is listed in the Inrush Current Limiters (ICL) range at ChipApex. The manufacturer field lists Vishay Ametherm. Its product description is ICL 2.5 OHM 15% 7A 15.24MM. Review the specifications below when checking this part for your BOM.

Inrush Current Limiters (ICL) specifications for SG130

Description：ICL 2.5 OHM 15% 7A 15.24MM
Series：SURGE-GARD™
Mfr：Vishay Ametherm
Package：Bulk
R @ 25°C：2.5 Ohms
Tolerance：±15%
Current - Steady State Max：7:00 AM
R @ Current：50 mOhms
Diameter：0.600" (15.24mm)
Lead Spacing：0.310" (7.87mm)
Grade：-
Qualification：-
Approval Agency：CSA, UR

Inrush Current Limiters (ICL) datasheet and documents for SG130

SG130

Inrush Current Limiters (ICL) Overview

The SG130 is a negative temperature coefficient (NTC) thermistor designed as an inrush current limiter within the SURGE-GARD series. It features a nominal resistance of 2.5 Ohms with a tolerance of ±15%. The component supports a steady-state current rating of 7 A and operates at voltage ratings up to 265 VAC. Physical dimensions include a diameter of 0.600 inches (15.24 mm). It utilizes radial leads with an outside kink configuration for PCB mounting.

Inrush Current Limiters (ICL) Feature Summary

Provides effective limitation of high inrush currents during power-up sequences
Utilizes NTC thermistor technology for automatic resistance adjustment based on temperature
Features UL approval for compliance with safety standards

Inrush Current Limiters (ICL) Applications

Power supply input stages
Industrial control systems
Consumer electronics AC inputs

Inrush Current Limiters (ICL) Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm lead time and availability status, as distribution channels may vary. Confirm that the radial package and kinked lead style match the target PCB footprint requirements before finalizing procurement orders.

Inrush Current Limiters (ICL) Selection Notes

Select this component when circuit design requires limiting initial surge currents to protect downstream components. Ensure the 7 A steady-state current rating exceeds the maximum operating current of the application. Verify that the 2.5 Ohm resistance value provides adequate suppression without excessive power loss during normal operation.

Inrush Current Limiters (ICL) Part Context

The SG130 belongs to the Vishay Ametherm SURGE-GARD family of inrush current limiters. This series offers various resistance and current ratings to suit different power levels. The SG130 specifically targets applications requiring moderate surge protection with a 2.5 Ohm baseline resistance.