76308-115LF Equivalent & Substitute Parts

Part Overview

The 76308-115LF is a 15-position receptacle connector manufactured by Amphenol ICC (FCI) in the BergCon® series. This through-hole connector features a 0.100" (2.54mm) pitch, gold-plated mating contacts, and is designed for board-to-board or cable applications. The part is active in production with 866 units currently in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are required due to availability constraints, design flexibility, or application-specific requirements.

Substiute Parts

76308-115LF

Amphenol ICC (FCI)In Stock: 94476308-115LF Datasheet

Current PartRFQ

0901471115

MolexIn Stock: 12910901471115 Datasheet

MFR RecommendedRFQ

M20-7821546

Harwin Inc.In Stock: 1137M20-7821546 Datasheet

MFR RecommendedRFQ

PPPC151LFBN-RC

Sullins Connector SolutionsIn Stock: 12319PPPC151LFBN-RC Datasheet

MFR RecommendedRFQ

PPTC151LFBN-RC

Sullins Connector SolutionsIn Stock: 5961PPTC151LFBN-RC Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 76308-115LF is determined by the following critical parameters:

• Connector Type & Contact Configuration: Receptacle with female socket contacts
• Position Count & Pitch: 15 positions at 0.100" (2.54mm) mating pitch
• Mounting & Termination: Through-hole solder termination with push-pull fastening
• Insulation Height: 0.335" (8.51mm) body height
• Compliance: RoHS compliance and MSL 1 rating

The substitute parts identified maintain these core parameters. Variations in contact finish (gold vs. tin), connector style (receptacle vs. header), and contact material composition are permitted within the substitution scope, as these do not affect mechanical interchangeability or core electrical function in standard applications.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts maintain active production status and comply with RoHS requirements. Selection between substitutes should be based on the following provided specifications:

0901471115 (Molex C-Grid 90147): Receptacle configuration with tin mating finish. Operates at -55°C to 105°C with 350V rating. Suitable for general-purpose, automotive, lighting, medical, and telecommunications applications.

M20-7821546 (Harwin M20 Series): Receptacle configuration with tin mating finish. Operates at -40°C to 105°C with 1000V rating. Designed for general-purpose, industrial, and telecommunications applications. Supports mated stacking heights of 11.04mm and 12.63mm.

PPPC151LFBN-RC (Sullins): Header configuration with gold mating finish (flash thickness). Operates at -40°C to 105°C with 250V rating. Packaged in trays with highest inventory availability (12,212 units).

PPTC151LFBN-RC (Sullins): Header configuration with tin mating finish. Operates at -40°C to 105°C with 250V rating. Packaged in trays with 5,923 units in stock.

All parts carry UL94 V-0 flammability ratings and MSL 1 moisture sensitivity levels, ensuring compatibility with standard PCB assembly and storage conditions.

Frequently Asked Questions (FAQ)

Q: Can I substitute a header connector for a receptacle connector? A: Header and receptacle connectors have different mechanical configurations. PPPC151LFBN-RC and PPTC151LFBN-RC are header connectors, while 76308-115LF, 0901471115, and M20-7821546 are receptacles. Substitution between these types requires verification of mating interface compatibility in your specific application.

Q: What is the difference between gold and tin contact finishes? A: The 76308-115LF features gold-plated mating contacts (30.0µin thickness), while 0901471115 and M20-7821546 use tin finishes. PPPC151LFBN-RC uses flash gold plating. Contact finish affects corrosion resistance and mating force characteristics. Selection depends on environmental exposure and contact durability requirements.

Q: Are all substitute parts RoHS compliant? A: Yes. The main part is RoHS Compliant, and all identified substitutes are ROHS3 Compliant, meeting current regulatory requirements.

Q: What is the significance of the contact post length variation? A: Contact post lengths vary from 0.114" (2.90mm) to 0.135" (3.43mm) across the substitute options. This affects insertion depth and mating force. Verify PCB pad design and mating connector specifications before substitution.

Q: Does packaging format affect interchangeability? A: Packaging (tube vs. tray) affects handling and storage but does not impact electrical or mechanical interchangeability. The 76308-115LF is supplied in tubes, while Sullins parts (PPPC151LFBN-RC and PPTC151LFBN-RC) are supplied in trays.

Q: What voltage and current ratings should I use for design calculations? A: The main part 76308-115LF does not specify voltage or current ratings in the provided data. Substitute parts are rated at 3A current with voltage ratings ranging from 250V to 1000V. Consult application requirements and select a substitute with appropriate electrical ratings for your circuit.

Q: Are all parts suitable for my application temperature range? A: Operating temperature ranges vary. The main part does not specify a range. Substitutes operate between -55°C to 105°C (Molex) or -40°C to 105°C (Harwin and Sullins). Verify your application's temperature requirements against the selected substitute.