OPB717 Equivalent & Substitute Parts

Part Overview

The OPB717 is a reflective optical sensor manufactured by TT Electronics/Optek Technology, designed for detecting objects using infrared light reflection. It features a 0.500" (12.70mm) sensing distance and is optimized for Kodak® Paper detection applications. The sensor employs a totem pole output configuration and operates within a 4.75V to 5.25V supply voltage range.

The OPB717 is classified as obsolete. Identifying equivalent and substitute parts is necessary to maintain system functionality in applications where the original component is no longer readily available or where design updates require active product alternatives.

Substiute Parts

OPB717

TT Electronics/Optek TechnologyIn Stock: 1175OPB717 Datasheet

Current PartRFQ

OPB717Z

TT Electronics/Optek TechnologyIn Stock: 876OPB717Z Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the OPB717 is determined by strict equivalence across the following critical parameters:

• Sensing distance: 0.500" (12.70mm)
• Sensing method: Reflective
• Sensing object: Kodak® Paper
• Output configuration: Totem Pole
• Sensing light: Infrared
• Supply voltage range: 4.75V ~ 5.25V
• Mounting type: Chassis Mount
• Package type: Module

The OPB717Z qualifies as a direct substitute because it maintains identical specifications across all functional and electrical parameters. The primary distinction is product status and packaging format.

Parameter Comparison

Engineering Selection Recommendations

The OPB717Z is the direct substitute for the OPB717. Both components are electrically and functionally identical across all specified parameters. The OPB717Z is preferred for new designs and component replacement because it maintains active product status with TT Electronics/Optek Technology and carries ROHS3 compliance certification, whereas the OPB717 is obsolete and RoHS non-compliant.

Selection between these parts should be based on availability, compliance requirements, and supply chain considerations. The OPB717Z is the recommended choice for applications requiring current regulatory compliance and long-term component availability.

Frequently Asked Questions (FAQ)

Q: Can the OPB717Z be used as a direct replacement for the OPB717?

A: Yes. The OPB717Z is a direct substitute. Both components share identical electrical specifications, sensing characteristics, output configuration, and mounting requirements. No circuit modifications are required.

Q: What is the difference between OPB717 and OPB717Z?

A: The primary differences are product status and regulatory compliance. The OPB717 is obsolete and RoHS non-compliant. The OPB717Z is an active product with ROHS3 compliance. Functionally and electrically, they are equivalent.

Q: Does packaging differ between OPB717 and OPB717Z?

A: Both components use Module packaging. The OPB717Z is supplied in Bulk packaging format, while the OPB717 packaging format is not specified. This distinction does not affect functional compatibility.

Q: What are the critical parameters for substitution?

A: Substitution is valid when the following parameters match: sensing distance (0.500"), sensing method (reflective), sensing object (Kodak® Paper), output configuration (totem pole), infrared sensing light, supply voltage range (4.75V ~ 5.25V), and chassis mount configuration.

Q: Are there compliance differences between these parts?

A: Yes. The OPB717Z is ROHS3 compliant, while the OPB717 is RoHS non-compliant. Both maintain REACH Unaffected status and share identical ECCN and HTSUS classifications.