FH26W-27S-0.3SHW(97) Equivalent & Substitute Parts

Part Overview

The FH26W-27S-0.3SHW(97) is a 27-position FPC (Flat Flexible Connector) manufactured by Hirose Electric Co Ltd. This bottom-contact, surface-mount, right-angle connector operates at 0.3mm pitch and features a flip-lock mechanism with zero insertion force (ZIF) capability. The part is currently active in production with 956 units in stock. Alternative models may be required due to inventory constraints, lead time considerations, or specific application requirements within the same connector family.

Substiute Parts

FH26W-27S-0.3SHW(97)

Hirose Electric Co LtdIn Stock: 988FH26W-27S-0.3SHW(97) Datasheet

Current PartRFQ

FH26W-27S-0.3SHW(60)

Hirose Electric Co LtdIn Stock: 2873FH26W-27S-0.3SHW(60) Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The FH26W-27S-0.3SHW(60) qualifies as a parametric equivalent based on the following critical parameters:

• Series Match: Both parts belong to the FH26 series
• Position Count: Identical 27-position configuration
• Pitch Specification: Both operate at 0.012" (0.30mm) pitch
• Mounting Configuration: Both are surface-mount, right-angle connectors
• Contact Type: Both feature bottom contacts
• Electrical Ratings: Matching 30V voltage rating and 0.2A current rating
• Operating Temperature Range: Identical -55°C ~ 85°C specification
• Mechanical Features: Both include flip-lock mechanism and ZIF capability
• Material Specifications: Matching phosphor bronze contacts with gold finish, LCP housing, and polyamide actuator
• Termination Method: Both use solder termination
• Packaging: Both supplied in Tape & Reel format

The primary distinction between these parts lies in the suffix designation (97 versus 60), which reflects different manufacturing batches or revisions within the same product specification.

Parameter Comparison

Engineering Selection Recommendations

Both FH26W-27S-0.3SHW(97) and FH26W-27S-0.3SHW(60) are active production parts from Hirose Electric Co Ltd with identical electrical and mechanical specifications. Selection between these parts should be based on the following factors:

Inventory Availability: The FH26W-27S-0.3SHW(60) offers significantly higher stock availability (2858 units versus 956 units), making it preferable for high-volume production runs or applications with extended lead time requirements.

Compliance Status: The FH26W-27S-0.3SHW(60) carries ROHS3 compliance, while the FH26W-27S-0.3SHW(97) carries standard RoHS compliance. Both meet current regulatory requirements. The ROHS3 designation on the substitute part indicates compliance with the most recent RoHS directive revision.

Functional Equivalence: Both parts are fully interchangeable from an electrical and mechanical standpoint. They share identical pin configurations, electrical ratings, operating temperature ranges, and physical dimensions.

Contact Finish Specification: The FH26W-27S-0.3SHW(97) specifies contact finish thickness at 1.25µin (0.03µm), while this parameter is not specified for the FH26W-27S-0.3SHW(60). This difference does not affect functional compatibility.

Frequently Asked Questions (FAQ)

Q: Are FH26W-27S-0.3SHW(97) and FH26W-27S-0.3SHW(60) pin-for-pin compatible?

A: Yes. Both connectors feature identical 27-position configurations at 0.3mm pitch with bottom contacts. They are mechanically and electrically interchangeable in applications designed for the FH26 series.

Q: What does the suffix designation (97 versus 60) indicate?

A: The suffix represents different manufacturing batches or product revisions within the same FH26W-27S-0.3SHW specification. Both variants meet identical electrical and mechanical requirements.

Q: Can I substitute FH26W-27S-0.3SHW(60) for FH26W-27S-0.3SHW(97) on existing PCB designs?

A: Yes. The parts share identical footprints, mounting requirements, and electrical characteristics. No PCB redesign is required.

Q: What is the difference in RoHS compliance between these parts?

A: FH26W-27S-0.3SHW(97) carries RoHS compliance, while FH26W-27S-0.3SHW(60) carries ROHS3 compliance. Both meet current regulatory standards. ROHS3 represents compliance with the most recent RoHS directive revision.

Q: Are there any differences in operating temperature or voltage ratings?

A: No. Both parts operate identically across the -55°C to 85°C temperature range and are rated for 30V maximum voltage with 0.2A current capacity.

Q: Which part should I select for new designs?

A: Selection should be based on inventory availability and lead time requirements. The FH26W-27S-0.3SHW(60) offers higher stock levels. Both parts are active production items suitable for new designs.

Q: Is the contact finish thickness difference significant?

A: The FH26W-27S-0.3SHW(97) specifies 1.25µin contact finish thickness, while this parameter is not specified for FH26W-27S-0.3SHW(60). This does not affect functional compatibility or performance in standard applications.