SDP8600-002 Equivalent & Substitute Parts

Part Overview

The SDP8600-002 is a 935nm optical photo detector with logic output and open collector configuration, manufactured by Honeywell Sensing and Productivity Solutions. This component features a radial 3-lead side-view package design for applications requiring infrared detection with TTL/LSTTL compatible output signaling.

The SDP8600-002 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for systems utilizing this optical sensor technology.

Substiute Parts

SDP8600-002

Honeywell Sensing and Productivity SolutionsIn Stock: 1023SDP8600-002 Datasheet

Current PartRFQ

OPL550-OCA

TT Electronics/Optek TechnologyIn Stock: 1495OPL550-OCA Datasheet

SimilarRFQ

OPL562-OC

TT Electronics/Optek TechnologyIn Stock: 3417OPL562-OC Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SDP8600-002 are qualified based on the following critical parameters that determine functional equivalence:

Core Substitution Criteria:

• Wavelength: 935nm (infrared detection band)
• Type: Photo Detector with Logic Output capability
• Output Type: Open Collector configuration
• Operating Temperature Range: -40°C ~ 85°C
• Package Configuration: Side View orientation
• Lead Count: 3-lead design
• RoHS Compliance: Compliant status

The substitute parts OPL550-OCA and OPL562-OC, both manufactured by TT Electronics/Optek Technology, satisfy these core parameters. Both components operate at 935nm wavelength, provide open collector logic output, support the identical temperature range, feature side-view package orientation, and maintain RoHS3 compliance. The primary distinction between substitutes relates to package form factor (radial versus 3-SIP configuration) and current inventory availability.

Parameter Comparison

Engineering Selection Recommendations

OPL550-OCA Selection Criteria: The OPL550-OCA is an active product manufactured by TT Electronics/Optek Technology within the Photologic® series. This component maintains full parameter equivalence with the SDP8600-002 across wavelength, output type, temperature range, and compliance certifications. The OPL550-OCA features ROHS3 compliance and unlimited moisture sensitivity rating. Current inventory of 1387 units supports immediate procurement. Package configuration is side-view oriented with 3-lead design, matching the original specification.

OPL562-OC Selection Criteria: The OPL562-OC is an active product manufactured by TT Electronics/Optek Technology within the Photologic® series. This component satisfies all core substitution parameters including 935nm wavelength, open collector output, -40°C to 85°C operating range, and ROHS3 compliance. The OPL562-OC utilizes a 3-SIP package configuration with side-view orientation. Current inventory of 3371 units provides the highest availability among substitute options. REACH unaffected status is documented.

Both substitute parts are active products with established supply chains, providing superior long-term availability compared to the obsolete SDP8600-002. Selection between OPL550-OCA and OPL562-OC depends on mechanical package compatibility within the target application circuit board layout.

Frequently Asked Questions (FAQ)

Q: What makes OPL550-OCA and OPL562-OC suitable substitutes for SDP8600-002?

A: Both substitute parts operate at 935nm wavelength, provide open collector logic output, support -40°C to 85°C operating temperature range, feature side-view package orientation with 3-lead configuration, and maintain RoHS compliance. These parameters define functional equivalence for this optical sensor category.

Q: What is the primary difference between OPL550-OCA and OPL562-OC?

A: The primary difference is package form factor. OPL550-OCA uses a radial package configuration, while OPL562-OC uses a 3-SIP package configuration. Both maintain side-view orientation and identical electrical specifications. Selection depends on mechanical compatibility with existing circuit board layouts.

Q: Are both substitute parts currently available?

A: Yes. OPL550-OCA has 1387 units in stock, and OPL562-OC has 3371 units in stock. Both are classified as active products with established manufacturing and distribution channels.

Q: Do the substitute parts maintain the same compliance certifications?

A: Both substitute parts are ROHS3 compliant and carry EAR99 ECCN classification, matching the original SDP8600-002 compliance profile. MSL rating is 1 (Unlimited) for all three components.

Q: Can I use either substitute part interchangeably with SDP8600-002?

A: Electrical and thermal specifications are equivalent. Mechanical package compatibility must be verified against the specific circuit board layout and connector design of the target application. Package form factor differences (radial versus 3-SIP) may require mechanical redesign.

Q: What is the operating temperature range for these optical sensors?

A: All three components operate across -40°C to 85°C ambient temperature range, supporting industrial and extended commercial applications.