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IS627G is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Isocom Components 2004 LTD. Its product description is OPTOISOLTR 5.3KV 1CH DARL 4-DIP. Review the specifications below when checking this part for your BOM.
The IS627G is a high-reliability optocoupler manufactured by Isocom Components 2004 Ltd. It features a dual-channel configuration with separate logic IC output structures. The device provides an isolation voltage of 1500 V and operates within a temperature range of -55 °C to 125 °C. Key electrical parameters include a maximum forward current of 0.01 A and a maximum on-state current of 0.04 A. The component utilizes a ceramic package with gold terminals, ensuring hermetic sealing for enhanced durability in demanding environments.
Verify the specific suffix 'G' against official Isocom documentation to confirm exact pinout and packaging variations. Ensure compliance with IECQ-CECC QC 88000-C003 standards if military-grade certification is required. Cross-reference the hermetic seal integrity requirements with system specifications before procurement.
Select this component when high insulation voltage and wide operating temperature ranges are critical. The ceramic package and gold plating offer superior performance over plastic alternatives in corrosive or high-stress conditions. Consider the open collector output type for appropriate circuit interface design.
Isocom Components specializes in high-performance infrared optoelectronic devices with a history dating back to 1982. The company focuses on optocouplers and optical switch chips, maintaining a reputation for reliability in commercial and specialized applications. This part represents their expertise in robust, hermetically sealed semiconductor solutions.
Public confirmed substitute part numbers are not available in the provided source material.
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