OPB696CZ Equivalent & Substitute Parts

Part Overview

The OPB696CZ is an optical sensor module manufactured by TT Electronics/Optek Technology, part of the Photologic® series. This component functions as an optical flag module with connector, utilizing NPN open collector buffer output configuration for optical sensing applications. The OPB696CZ is classified as obsolete, necessitating identification of active equivalent components to maintain supply chain continuity and support ongoing production requirements.

Substiute Parts

OPB696CZ

TT Electronics/Optek TechnologyIn Stock: 638OPB696CZ Datasheet

Current PartRFQ

OPB696AZ

TT Electronics/Optek TechnologyIn Stock: 902OPB696AZ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the OPB696CZ is determined by equivalence across the following critical parameters:

• Sensing Method: Optical Flag
• Output Configuration: NPN - Open Collector, Buffer
• Mounting Type: Snap-In
• Current - Supply: 20 mA
• Response Time: 30ns
• Operating Temperature Range: -40°C ~ 100°C
• Package / Case: Module, Connector
• Series Compatibility: Photologic®

The OPB696AZ qualifies as a direct substitute based on matching all critical functional and mechanical parameters. The primary distinction lies in the voltage supply range, which differs between the two components.

Parameter Comparison

Engineering Selection Recommendations

The OPB696AZ is the manufacturer-recommended substitute for the obsolete OPB696CZ. Both components maintain identical functional specifications across sensing method, output configuration, response time, and operating temperature range. Both components are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component manufacturing and distribution.

The OPB696AZ is currently in active production status with confirmed inventory availability, ensuring supply chain reliability for new designs and production continuity for existing applications. The component shares the same base product number (OPB696) within the Photologic® series, confirming manufacturer-level equivalence.

Frequently Asked Questions (FAQ)

Q: Can the OPB696AZ directly replace the OPB696CZ in existing designs?

A: The OPB696AZ matches all critical functional parameters of the OPB696CZ, including sensing method, output configuration, response time, and operating temperature range. The voltage supply range differs between the two components (OPB696CZ: 13.5V ~ 16V; OPB696AZ: 4.5V ~ 8V). Circuit design must accommodate the voltage supply specification of the selected component.

Q: What is the difference in packaging between these components?

A: Both the OPB696CZ and OPB696AZ utilize identical module connector packaging with snap-in mounting type. The OPB696CZ is supplied in standard packaging, while the OPB696AZ is supplied in bulk packaging.

Q: Are both components compliant with current regulatory standards?

A: Both the OPB696CZ and OPB696AZ are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component manufacturing.

Q: Why is the OPB696CZ classified as obsolete?

A: The OPB696CZ has been discontinued by the manufacturer. The OPB696AZ represents the active equivalent component within the Photologic® series and is the recommended replacement for new designs and production applications.

Q: What is the supply status of the OPB696AZ?

A: The OPB696AZ is in active production with confirmed new original inventory availability.