ISP827GBG

Transistor, Photovoltaic Output Optoisolators Overview

The ISP827GBG is a high-density phototransistor optically coupled isolator manufactured by Isocom Components. It features a four-element configuration housed in a plastic DIP-16 package, providing robust electrical isolation with a maximum insulation voltage of 5300 V. The device supports a wide operating temperature range from -55 °C to +100 °C and includes UL recognition (File No. E91231) and VDE approval. Key electrical characteristics include a minimum collector-emitter breakdown voltage of 35 V, a nominal current transfer ratio of 100%, a maximum forward current of 0.05 A, and a maximum dark power of 100 nA.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Four-channel transistor output configuration for multi-circuit isolation
• High insulation voltage capability for demanding safety standards
• Wide operational temperature range suitable for industrial environments
• Compliant with international safety certifications including UL and VDE

Transistor, Photovoltaic Output Optoisolators Applications

• Logic-to-logic isolation in noisy industrial environments
• Line receiver circuits requiring galvanic separation
• Programmable current level sensor interfaces
• Digital control systems for motors and servo machines
• Computer peripheral interface isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'GBG' against official Isocom documentation to confirm exact pinout and mechanical dimensions, as variations exist within the ISP847/ISP827 series. Ensure compliance requirements such as RoHS and REACH are explicitly stated in the final datasheet version prior to integration. Cross-reference the UL file number E91231 for valid safety approvals in target markets.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when multiple isolated channels are required within a single package footprint. The DIP-16 form factor facilitates through-hole mounting on standard PCBs. Consider the 5300 V isolation rating for applications involving significant potential differences between input and output grounds. Verify that the 35 V collector-emitter breakdown voltage meets the load requirements of the downstream circuitry.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the ISP817/ISP827/ISP847 family of high-density mounting phototransistor optically coupled isolators. Isocom Components specializes in industry-standard replacements and obsolete component alternatives. The manufacturer maintains production capabilities in Malaysia with final testing and marking performed at their Hartlepool facility, ensuring consistent quality for commercial and industrial applications.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Official substitutes within the Isocom portfolio include the ISP817GBG and ISP847GBG variants. These parts share the same DIP-16 package and general isolation architecture but differ in channel count or specific electrical parameters. Verify functional equivalence before substitution.