DA3V3SA00 D-Sub Power Connector Receptacle

Part Overview

The DA3V3SA00 is a D-Sub combo connector receptacle housing designed for 3-position power applications. Manufactured by Amphenol ICC (FCI), this component serves as the female contact housing in D-Sub assemblies with a 2 (DA, A) shell size configuration. The part is currently active in production with 1068 units in stock. Alternative models may be required due to packaging format differences, compliance requirements, or specific application constraints such as RoHS compliance mandates.

Substiute Parts

DA3V3SA00

Amphenol ICC (FCI)In Stock: 1113DA3V3SA00 Datasheet

Current PartRFQ

DA3V3SA00LF

Amphenol ICC (FCI)In Stock: 1197DA3V3SA00LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the DA3V3SA00 is determined by the following critical parameters that must remain constant:

• Connector Style and Type: D-Sub, Combo receptacle configuration
• Position Count and Layout: 3-position power connector with 1 row, shell size 2 (DA, A) - 3W3
• Contact Type: Power contacts
• Mounting Configuration: Free Hanging (In-Line) with unthreaded housing/shell
• Operating Temperature Range: -55°C to 125°C
• Dielectric Material: Thermoplastic
• Base Product Number: DA3V3

Variations in packaging format (Bulk versus Tray), shell finish composition (Tin-Lead Plated versus Tin Plated), connector type accommodation (Female Contacts only versus Female and Male Contacts), and RoHS compliance status do not affect functional interchangeability when these core parameters align.

Parameter Comparison

Engineering Selection Recommendations

DA3V3SA00 is suitable for applications where RoHS non-compliance is acceptable and bulk packaging meets procurement requirements. This part maintains active production status.

DA3V3SA00LF is the appropriate selection for applications subject to RoHS compliance mandates. This variant features tin plating instead of tin-lead plating and is supplied in tray packaging. Both parts share identical electrical and mechanical specifications, including connector geometry, position count, operating temperature range, and mounting configuration. The DA3V3SA00LF carries REACH Unaffected status, providing additional regulatory clarity for European market applications.

Selection between these parts depends solely on regulatory compliance requirements and packaging format preferences, as all functional parameters remain equivalent.

Frequently Asked Questions (FAQ)

Q: Can DA3V3SA00LF replace DA3V3SA00 in existing designs?

A: Yes. Both parts are functionally equivalent in all electrical and mechanical parameters. The primary differences are shell finish composition (tin versus tin-lead plating) and RoHS compliance status. Substitution is valid when regulatory requirements permit or mandate the change.

Q: What is the significance of the shell finish difference between these parts?

A: DA3V3SA00 uses tin-lead plating, while DA3V3SA00LF uses tin plating. Both finishes provide equivalent corrosion protection and electrical performance within the specified operating temperature range of -55°C to 125°C. The finish difference reflects RoHS compliance requirements rather than functional capability.

Q: Does packaging format affect connector performance?

A: No. Bulk and tray packaging formats serve different supply chain and handling requirements but do not affect the connector's electrical or mechanical performance. Selection between packaging formats depends on procurement volume, storage, and handling procedures.

Q: Are these parts compatible with both female and male contacts?

A: DA3V3SA00 is specified for female contacts only. DA3V3SA00LF accommodates both female and male contacts. Both housings maintain the same 3-position, 1-row configuration and shell size 2 (DA, A) - 3W3 layout.

Q: What does MSL 1 (Unlimited) mean for these connectors?

A: Moisture Sensitivity Level 1 indicates the lowest moisture sensitivity classification. These parts do not require special moisture control during storage, handling, or assembly, providing maximum flexibility in manufacturing environments.

Q: Are these parts suitable for high-temperature applications?

A: Yes. Both parts are rated for continuous operation across the -55°C to 125°C temperature range. The thermoplastic dielectric material and steel housing with plated finish maintain performance throughout this range.