OPR2800V Equivalent & Substitute Parts

Part Overview

The OPR2800V is a laser diode operating at 850nm wavelength with 1.5mW output power, designed for 4-SMD surface mount applications. Manufactured by TT Electronics/Optek Technology, this component is classified as obsolete product status. Identifying equivalent and substitute parts is necessary due to the discontinued nature of this component, requiring engineers to source functionally compatible alternatives from active product lines.

Substiute Parts

OPR2800V

TT Electronics/Optek TechnologyIn Stock: 998OPR2800V Datasheet

Current PartRFQ

OPR2800T

TT Electronics/Optek TechnologyIn Stock: 2051OPR2800T Datasheet

MFR RecommendedRFQ

HIR67-21C/L11/TR8

Everlight Electronics Co LtdIn Stock: 883HIR67-21C/L11/TR8 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the OPR2800V is determined by alignment across the following critical parameters: wavelength (850nm nominal range), optical power output capability, forward voltage and current specifications, surface mount package compatibility, and compliance certifications (ROHS3, REACH Unaffected, EAR99).

The OPR2800T serves as a manufacturer-recommended substitute from the same OPR2800 base product family, maintaining ROHS3 compliance and similar package configuration. The HIR67-21C/L11/TR8 provides an alternative from Everlight Electronics with matching 850nm wavelength specification and active product status, though with different package geometry (2-SMD J-Lead versus 4-SMD).

Parameter Comparison

Engineering Selection Recommendations

Both substitute parts maintain ROHS3 compliance and REACH Unaffected status, meeting regulatory requirements equivalent to the OPR2800V. The OPR2800T is the manufacturer-recommended substitute within the same product family and retains the 4-SMD package configuration, supporting direct board-level compatibility. The HIR67-21C/L11/TR8 provides an active alternative with matching 850nm wavelength but requires PCB layout modification due to 2-SMD J-Lead package geometry. Selection between substitutes depends on package footprint constraints and current handling requirements for the application.

Frequently Asked Questions (FAQ)

Q: Can OPR2800T directly replace OPR2800V on existing PCBs? A: The OPR2800T maintains the same 4-SMD, No Lead Exposed Pad package configuration, supporting direct footprint compatibility. However, the forward voltage (1.5V max versus 2.2V) and current rating (50mA versus 7mA) differ, requiring circuit design verification.

Q: What is the wavelength difference between OPR2800T and OPR2800V? A: OPR2800T operates at 875nm compared to OPR2800V at 850nm. This 25nm shift may affect optical system performance depending on application-specific wavelength sensitivity.

Q: Is HIR67-21C/L11/TR8 a pin-compatible substitute? A: No. HIR67-21C/L11/TR8 uses a 2-SMD J-Lead package versus the 4-SMD No Lead Exposed Pad of OPR2800V, requiring PCB redesign for implementation.

Q: Are all substitutes RoHS compliant? A: Yes. OPR2800T and HIR67-21C/L11/TR8 are both ROHS3 compliant and REACH Unaffected, matching the regulatory status of OPR2800V.

Q: What are the moisture sensitivity differences? A: OPR2800V has MSL 1 (Unlimited), OPR2800T has MSL 4 (72 Hours), and HIR67-21C/L11/TR8 has MSL 3 (168 Hours). Higher MSL ratings require stricter moisture control during storage and assembly.