ISP847DSM

Transistor, Photovoltaic Output Optoisolators Overview

The ISP847DSM is a high-density mounting phototransistor optically coupled isolator manufactured by Isocom Components. It features a four-element configuration with separate channels housed in a DIP-16 plastic package. The device provides a maximum insulation voltage of 5300 Vrms and operates within a temperature range of -55 °C to 100 °C. Key electrical parameters include a minimum collector-emitter breakdown voltage of 35 V, a maximum forward current of 50 mA, and a maximum dark power of 100 nA. The component is compliant with RoHS standards and carries UL recognition (File No. E91231) along with VDE approval.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High-density mounting design for compact circuit integration
• Four-channel configuration with separate isolation paths
• Robust insulation capability rated at 5300 Vrms
• Compliant with international safety standards including UL and VDE

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring multi-channel isolation
• Power supply units needing signal feedback isolation
• Data communication interfaces demanding high voltage protection

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix designation against official Isocom documentation to confirm lead frame finish and tape-and-reel availability. Confirm that the required CTR bin matches the application needs as standard specifications may vary. Ensure compliance with regional environmental directives such as RoHS is explicitly stated in the purchase order requirements.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when multiple isolated channels are required in a single package footprint. Consider the 5300 Vrms isolation rating for applications involving high potential differences between input and output circuits. Evaluate the operating temperature range to ensure suitability for harsh industrial environments where extreme cold or heat may be present during operation.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the ISP847 series of phototransistor optocouplers from Isocom Components. The series is designed as a replacement for legacy components no longer produced by other manufacturers. These devices utilize infrared technology to provide electrical isolation while transmitting digital signals across the isolation barrier efficiently.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers: None identified.