BTE-020-01-L-D-A Equivalent & Substitute Parts

Part Overview

The BTE-020-01-L-D-A is a 40-position connector header manufactured by Samtec Inc., designed for surface mount applications with outer shroud contacts and gold plating. This rectangular connector is classified as Active product status and is ROHS3 compliant. Substitute parts are identified to provide packaging flexibility and inventory alternatives while maintaining identical electrical and mechanical specifications.

Substiute Parts

BTE-020-01-L-D-A

Samtec Inc.In Stock: 755BTE-020-01-L-D-A Datasheet

Current PartRFQ

BTE-020-01-L-D-A-TR

Samtec Inc.In Stock: 1247BTE-020-01-L-D-A-TR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution between BTE-020-01-L-D-A and BTE-020-01-L-D-A-TR is determined by packaging format only. Both parts share identical electrical and mechanical specifications across all critical parameters: 40-position configuration, 0.031" pitch, 2-row layout, surface mount technology, gold contact finish, and board guide features. The substitution is valid based on the following matching parameters:

• Number of Positions: 40
• Pitch: 0.031" (0.80mm)
• Number of Rows: 2
• Connector Type: Header, Outer Shroud Contacts
• Mounting Type: Surface Mount
• Contact Finish: Gold
• Contact Finish Thickness: 10.0µin (0.25µm)
• Height Above Board: 0.168" (4.27mm)
• Mated Stacking Heights: 5.03mm
• Features: Board Guide
• RoHS Status: ROHS3 Compliant
• MSL Rating: 1 (Unlimited)

The only difference is packaging: BTE-020-01-L-D-A is supplied in Tray format, while BTE-020-01-L-D-A-TR is supplied in Tape & Reel format.

Parameter Comparison

Engineering Selection Recommendations

Both BTE-020-01-L-D-A and BTE-020-01-L-D-A-TR are Active status products with ROHS3 compliance and REACH unaffected status. Selection between these parts should be based on assembly process requirements and inventory management:

• BTE-020-01-L-D-A (Tray packaging) is suitable for manual assembly operations and lower-volume production runs.
• BTE-020-01-L-D-A-TR (Tape & Reel packaging) is optimized for automated pick-and-place assembly and high-volume manufacturing environments.

Both parts carry identical electrical performance, mechanical dimensions, and regulatory compliance certifications. Substitution is valid for any application where the BTE-020-01-L-D-A is specified, provided the receiving assembly process is compatible with the alternative packaging format.

Frequently Asked Questions (FAQ)

Q: Can BTE-020-01-L-D-A-TR be used as a direct substitute for BTE-020-01-L-D-A?

A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format. Substitution is valid if your assembly process can accommodate Tape & Reel packaging.

Q: What is the primary difference between these two part numbers?

A: Packaging only. BTE-020-01-L-D-A is supplied in Tray format, while BTE-020-01-L-D-A-TR is supplied in Tape & Reel format. All functional specifications are identical.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts carry identical RoHS3 compliance, REACH unaffected status, and MSL rating of 1 (Unlimited).

Q: Which packaging format is better for automated assembly?

A: Tape & Reel (BTE-020-01-L-D-A-TR) is optimized for automated pick-and-place equipment. Tray packaging (BTE-020-01-L-D-A) is typically used for manual assembly or lower-volume applications.

Q: Do these parts have the same mating height and board clearance?

A: Yes. Both parts have identical Height Above Board of 0.168" (4.27mm) and Mated Stacking Heights of 5.03mm.