Amphenol ICC 54101-G0803LF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 54101-G0803LF is an active rectangular connector header designed for through-hole mounting applications. This BERGSTIK® series connector features a 3-position, single-row configuration with 0.100" (2.54mm) pitch spacing and is suitable for board-to-board connections. The part is RoHS compliant and maintains unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified when equivalent electrical and mechanical parameters align with the main part specifications, enabling direct replacement in compatible applications.

Substiute Parts

54101-G0803LF

Amphenol ICC (FCI)In Stock: 71054101-G0803LF Datasheet

Current PartRFQ

2303-6111-TG

3MIn Stock: 300812303-6111-TG Datasheet

MFR RecommendedRFQ

PCC03SAAN

Sullins Connector SolutionsIn Stock: 2473PCC03SAAN Datasheet

MFR RecommendedRFQ

TS-103-G-AA

Samtec Inc.In Stock: 850TS-103-G-AA Datasheet

MFR RecommendedRFQ

TS-103-T-A-1

Samtec Inc.In Stock: 1230TS-103-T-A-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 54101-G0803LF are qualified based on the following critical parameters that determine functional equivalence:

Core Matching Criteria:

• Connector type (Header)
• Contact type (Male Pin)
• Number of positions (3)
• Number of rows (1)
• Pitch spacing (0.100" / 2.54mm)
• Mounting type (Through Hole)
• Termination method (Solder)
• Contact length dimensions (Mating: 0.230", Post: 0.120", Overall: 0.450")
• Insulation height (0.100")
• Contact shape (Square)
• Flammability rating (UL94 V-0)
• Insulation color (Black)
• Fastening type (Push-Pull)
• Product status (Active)

The following substitute parts meet these core criteria and are therefore electrically and mechanically compatible with the main part:

• 2303-6111-TG (3M 2300 Series)
• PCC03SAAN (Sullins Connector Solutions)
• TS-103-G-AA (Samtec Inc. TS Series)
• TS-103-T-A-1 (Samtec Inc. TS Series)

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (54101-G0803LF): The Amphenol ICC 54101-G0803LF remains the primary choice for applications requiring RoHS compliance and active product status with established supply availability (700 pcs in stock).

Recommended Substitutes:

PCC03SAAN (Sullins Connector Solutions) is the preferred substitute. This part maintains full RoHS3 compliance, REACH unaffected status, and extended operating temperature range (-65°C ~ 125°C). Contact material and finish specifications match the main part (Phosphor Bronze with Gold mating finish and Tin post finish). The breakaway connector feature provides additional design flexibility. Inventory availability is 2,420 pcs.

TS-103-G-AA (Samtec Inc.) is suitable for applications where gold contact finish is required. This part maintains ROHS3 compliance and unlimited MSL rating. Inventory availability is 819 pcs.

TS-103-T-A-1 (Samtec Inc.) is suitable for applications where tin contact finish is acceptable. This part maintains ROHS3 compliance and unlimited MSL rating. Inventory availability is 1,135 pcs.

2303-6111-TG (3M 2300 Series) meets core mechanical and electrical requirements but carries RoHS non-compliant status and REACH affected designation. This part is suitable only for applications where RoHS compliance is not required. Inventory availability is 30,031 pcs.

Frequently Asked Questions (FAQ)

Q: What determines if a part can substitute for the 54101-G0803LF?

A: Substitution is based on matching core parameters: 3-position, single-row header configuration with 0.100" (2.54mm) pitch, male pin contacts, through-hole solder termination, square contact shape, push-pull fastening, unshrouded design, and UL94 V-0 flammability rating. All substitute parts meet these criteria.

Q: Are the Samtec TS-103 variants fully equivalent to the main part?

A: The Samtec TS-103-G-AA and TS-103-T-A-1 parts match the core mechanical and electrical specifications. However, detailed contact length dimensions and contact material specifications are not provided in the available data for these parts. They maintain compatibility with the 0.100" (2.54mm) pitch standard and through-hole solder termination.

Q: What is the difference between TS-103-G-AA and TS-103-T-A-1?

A: The primary difference is contact finish. TS-103-G-AA features gold contact finish (20.0µin thickness), while TS-103-T-A-1 features tin contact finish (200.0µin thickness). Both maintain identical connector configuration, pitch spacing, and mounting specifications.

Q: Why is 2303-6111-TG listed as a substitute if it is RoHS non-compliant?

A: The 2303-6111-TG meets all core mechanical and electrical parameters required for functional substitution. However, its RoHS non-compliant status restricts its use to applications where RoHS compliance is not mandated. Selection depends on regulatory requirements of the end application.

Q: What is the significance of the breakaway feature on PCC03SAAN?

A: The PCC03SAAN includes a breakaway connector feature, allowing individual positions to be separated if required. This provides design flexibility for applications requiring modular connector configurations while maintaining full compatibility with standard 0.100" (2.54mm) pitch board layouts.

Q: Are there temperature rating differences between substitutes?

A: Yes. The main part (54101-G0803LF) does not specify an operating temperature range. The 3M 2303-6111-TG operates from -55°C to 105°C, while the Sullins PCC03SAAN operates from -65°C to 125°C. The Samtec TS series parts do not provide operating temperature specifications in the available data. Application temperature requirements should guide selection.

Q: What packaging formats are available?

A: The main part is supplied in Bag packaging (700 pcs in stock). Substitute parts are supplied in Bulk packaging: 2303-6111-TG (30,031 pcs), PCC03SAAN (2,420 pcs), TS-103-G-AA (819 pcs), and TS-103-T-A-1 (1,135 pcs).

Q: Do all parts share the same ECCN and HTSUS classifications?

A: Yes. All parts listed (main and substitutes) share identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications, indicating consistent export control and tariff treatment.