TE Connectivity 1-1735042-1 FFC FPC Connector Equivalent & Substitute Parts

Part Overview

The TE Connectivity 1-1735042-1 is an 11-position FFC/FPC vertical connector with 1.00mm pitch designed for surface mount applications. This connector is classified as an active product and is RoHS3 compliant. The part is used in flat flexible cable assemblies requiring vertical contact orientation and solder termination. Substitute parts are identified to provide alternative sourcing options when the primary part number is unavailable or when packaging requirements differ.

Substiute Parts

1-1735042-1

TE Connectivity AMP ConnectorsIn Stock: 8271-1735042-1 Datasheet

Current PartRFQ

1-84982-1

TE Connectivity AMP ConnectorsIn Stock: 164601-84982-1 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of FFC/FPC connectors is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part 1-84982-1 is classified as a parametric equivalent to 1-1735042-1 based on the following criteria:

Critical Matching Parameters:

• Number of positions: 11
• Pitch specification: 0.039" (1.00mm)
• Mounting type: Surface Mount
• Contact orientation: Vertical - 1 Sided
• Termination method: Solder
• Height above board: 0.220" (5.59mm)
• FFC/FCB thickness: 0.30mm
• Voltage rating: 125V
• Current rating: 1A
• Operating temperature range: -20°C ~ 85°C
• Contact material: Phosphor Bronze
• Contact finish: Tin
• Housing material: Polyamide (PA), Nylon, Glass Filled
• Housing color: Beige
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

The primary difference between these parts is packaging format: the main part is supplied in Tape & Reel (TR) format, while the substitute is supplied in Cut Tape (CT) format. Both parts share identical electrical and mechanical specifications, making them functionally interchangeable in circuit design and PCB layout.

Parameter Comparison

Engineering Selection Recommendations

Both 1-1735042-1 and 1-84982-1 are active products manufactured by TE Connectivity AMP Connectors and carry identical RoHS3 compliance and ROHS3 certification status. The parts are electrically and mechanically equivalent across all specified parameters.

Selection between these parts is determined by packaging requirements and inventory availability:

1-1735042-1 (Tape & Reel): Suitable for high-volume automated assembly operations where reel-fed component placement is required. Current inventory: 774 pieces.

1-84982-1 (Cut Tape): Suitable for lower-volume production, prototyping, or manual assembly operations where individual component handling is preferred. Current inventory: 16,380 pieces.

Both parts meet the same electrical specifications (125V, 1A), operate across the same temperature range (-20°C ~ 85°C), and utilize identical contact materials and finishes. PCB layout and design requirements are identical for both parts. The choice between them is based solely on procurement, assembly process, and inventory considerations.

Frequently Asked Questions (FAQ)

Q: Can 1-84982-1 be used as a direct replacement for 1-1735042-1 in PCB design?

A: Yes. Both parts are parametric equivalents with identical electrical and mechanical specifications. PCB footprints, trace routing, and design requirements are identical. The only difference is packaging format (Tape & Reel versus Cut Tape).

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) packaging supplies components on a continuous reel suitable for automated pick-and-place equipment. Cut Tape (CT) packaging supplies components in individual tape segments, typically used for lower-volume assembly or manual placement. Both formats contain the same component.

Q: Are the electrical ratings identical between these two parts?

A: Yes. Both parts have a 125V voltage rating, 1A current rating, and operate across the temperature range of -20°C to 85°C. Contact material, finish, and housing specifications are identical.

Q: Do both parts have the same RoHS compliance status?

A: Yes. Both 1-1735042-1 and 1-84982-1 are ROHS3 compliant.

Q: What is the moisture sensitivity level for these connectors?

A: Both parts have a Moisture Sensitivity Level (MSL) of 1, which indicates unlimited shelf life without special moisture control requirements.

Q: Are the physical dimensions identical?

A: Yes. Both parts have identical height above board (0.220" or 5.59mm), FFC/FCB thickness (0.30mm), and all other mechanical dimensions. They are pin-for-pin compatible.

Q: Can I mix packaging formats in the same production run?

A: Yes. Since the components are electrically and mechanically identical, both packaging formats can be used in the same assembly. However, assembly equipment compatibility should be verified based on your specific pick-and-place system capabilities.

Q: What is the pitch specification for these connectors?

A: Both parts have a pitch of 0.039 inches (1.00mm), which is the center-to-center distance between adjacent contact positions.

Q: How many contact positions do these connectors have?

A: Both parts have 11 positions for flat flexible cable connections.