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LEK-01PS-2RPT Equivalent & Substitute Parts
Part Overview
The LEK-01PS-2RPT is a Solid State Lighting (SSL) Connector manufactured by JST Sales America Inc., configured as a 1-position plug for board-to-board solder applications. This component features surface mount, right-angle mounting with solder retention capability and operates across a temperature range of -55°C to 85°C with a current rating of 3A.
The LEK-01PS-2RPT is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this connector.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Connector Type | Plug |
| Number of Positions | 1 |
| Style | Board to Board |
| Mounting Type | Surface Mount, Right Angle |
| Termination | Solder |
| Current Rating | 3A |
| Operating Temperature Range | -55°C to 85°C |
| Contact Material | Phosphor Bronze |
| Contact Finish | Tin |
| Features | Solder Retention |
| Moisture Sensitivity Level | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution eligibility for the LEK-01PS-2RPT is determined by the following critical parameters:
- Connector Configuration: 1-position plug, board-to-board style
- Mounting & Termination: Surface mount, right-angle orientation with solder termination
- Electrical Performance: 3A current rating capability
- Environmental Specifications: Operating temperature range and moisture sensitivity level
- Mechanical Features: Solder retention functionality
- Contact Properties: Material composition and finish specifications
The substitute part 01P-LEBSS-TF(LF)(SN) satisfies all mandatory substitution criteria. Both components share identical connector type, position count, mounting style, termination method, current rating, and solder retention features. The substitute maintains compatibility across the specified operating temperature and moisture sensitivity parameters.
Parameter Comparison
| Parameter | LEK-01PS-2RPT | 01P-LEBSS-TF(LF)(SN) |
|---|---|---|
| Manufacturer | JST Sales America Inc. | JST Sales America Inc. |
| Category | Solid State Lighting Connectors | Solid State Lighting Connectors |
| Connector Type | Plug | Plug |
| Number of Positions | 1 | 1 |
| Style | Board to Board | Board to Board |
| Mounting Type | Surface Mount, Right Angle | Surface Mount, Right Angle |
| Termination | Solder | Solder |
| Current Rating (Amps) | 3A | 3A |
| Contact Material | Phosphor Bronze | Copper Alloy |
| Contact Finish | Tin | Tin |
| Features | Solder Retention | Solder Retention |
| Operating Temperature | -55°C ~ 85°C | -55°C ~ 105°C |
| Moisture Sensitivity Level | 1 (Unlimited) | 1 (Unlimited) |
| Product Status | Obsolete | Active |
| Packaging | Not specified | Tape & Reel (TR) |
Engineering Selection Recommendations
The 01P-LEBSS-TF(LF)(SN) is the designated substitute for the obsolete LEK-01PS-2RPT. Selection of this substitute is supported by the following factors:
Product Status: The substitute part maintains active production status, ensuring ongoing availability and supply chain reliability compared to the obsolete main part.
Electrical & Mechanical Compatibility: Both components meet identical functional requirements across connector configuration, current rating, and termination specifications.
Environmental Performance: The substitute extends the operating temperature range to 105°C, providing enhanced thermal capability while maintaining the same moisture sensitivity classification.
Compliance & Certification: Both parts carry identical ECCN (EAR99) and HTSUS classifications, with the substitute confirmed as ROHS3 compliant.
Packaging Availability: The substitute is supplied in Tape & Reel format, supporting automated assembly processes.
Frequently Asked Questions (FAQ)
Q: Can the 01P-LEBSS-TF(LF)(SN) directly replace the LEK-01PS-2RPT in existing designs?
A: Yes. Both components share identical connector type, position count, mounting style, termination method, and current rating. The substitute maintains full mechanical and electrical compatibility for board-to-board solder applications.
Q: What is the difference in contact material between these parts?
A: The main part uses Phosphor Bronze contacts, while the substitute uses Copper Alloy contacts. Both materials are finished with tin and support the specified 3A current rating and solder retention functionality.
Q: Does the extended operating temperature range of the substitute affect compatibility?
A: No. The substitute's extended range (-55°C to 105°C) encompasses the original part's range (-55°C to 85°C). This provides additional thermal margin without compromising compatibility.
Q: What packaging format is available for the substitute part?
A: The 01P-LEBSS-TF(LF)(SN) is supplied in Tape & Reel (TR) packaging, suitable for automated pick-and-place assembly operations.
Q: Are both parts RoHS compliant?
A: The substitute part is confirmed as ROHS3 compliant. Both components share the same ECCN and HTSUS classifications for regulatory purposes.
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