ISP827XBLG

Transistor, Photovoltaic Output Optoisolators Overview

The ISP827XBLG is a high-density mounting phototransistor optically coupled isolator manufactured by Isocom Components. It features a dual-channel configuration housed in a plastic DIP-8 package. The device provides a minimum isolation voltage of 5300 V and supports an operating temperature range from -55 °C to 100 °C. Key electrical specifications include a maximum forward current of 0.05 A, a collector-emitter breakdown voltage of at least 35 V, and a nominal current transfer ratio of 200%. The component is compliant with RoHS standards and carries UL recognition (File No. E91231) and VDE approval.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel transistor output design for independent signal isolation
• High insulation capability with 5300 V isolation rating
• Wide operational temperature range suitable for demanding environments
• Compliant with international safety standards 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 sensing applications
• Digital control interfaces for motors and servo machines
• Computer and peripheral device interface isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific lead form variant required, as the datasheet indicates availability in STD or G forms under the 'X' specification suffix. Confirm that the plastic DIP-8 package aligns with your PCB footprint requirements. Ensure compliance with UL File No. E91231 and VDE 0884 standards is necessary for your target market's regulatory approvals. Check for RoHS compliance status if restricted substances are a concern for your assembly process.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required within a standard DIP-8 footprint. The 5300 V isolation rating makes it suitable for high-voltage separation tasks. Consider the 200% nominal current transfer ratio for driving subsequent logic stages efficiently. The wide temperature range ensures reliability in harsh conditions. Verify that the 35 V collector-emitter breakdown voltage meets the load requirements of your specific circuit design.

Transistor, Photovoltaic Output Optoisolators Part Context

The ISP827XBLG belongs to the ISP817/ISP827/ISP847 series of high-density phototransistor optocouplers. This family focuses on providing industry-standard replacements for legacy components while offering enhanced performance metrics. Isocom Components specializes in these devices, leveraging decades of expertise in optoelectronic isolation technology to serve commercial and industrial markets globally.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers: None.