Compact squib connector with noise suppression incomplete mating detection and secure locking JST SQMF-02-1A design
Manufacturer:
JST
Description:
Circular Connector Accessories RoHS
Category:
Circular Connector Accessories/Circular Connector Accessories
Specifications
Mfr. Part #:
SQMF-02-1A
Model Number:
SQMF-02-1A
Introduction
Product Overview
This SQM CONNECTOR is a compact squib connector designed for airbag applications, featuring intelligent CPA (Connector Position Assurance) for secure locking, incomplete mating detection, and short-circuit release. Its design prioritizes improved connector retention force and prevents incomplete mating on the assembly line. The terminal construction protects contact parts with a box, while a shunt ring with scooping countermeasures enhances resistance to scooping insertion and withdrawal. Integrated ferrite cores provide simple and reliable noise suppression. The connector is compliant with ELV/RoHS standards.
Product Attributes
- Brand: JST (implied by contact information)
- Certifications: ELV/RoHS compliant
- Keying Figures: A code (black), B code (green), C code (orange)
Technical Specifications
| Specification/Model | Details |
|---|---|
| Total Length (SQM Connector) | 18mm (approx. 13mm shorter than SQS connector) |
| Temperature Range | -30C to +80C (including temperature rise in applying electrical current) |
| Insulation Resistance | 100 M min. |
| Applicable Wire (General) | 0.3 mm to 0.5 mm |
| Applicable Wire (SQS-A03GF-P-P, SQS-A03GI-P-P) | 0.3 to 0.5 mm |
| Insulation O.D. (mm) (SQS-A03GF-P-P, SQS-A03GI-P-P) | 1.0 to 1.6 mm |
| Material and Finish (SQS-A03GF-P-P) | Copper alloy, nickel-undercoated, Contact area; gold-plated (0.4 mm min.) |
| Material and Finish (SQS-A03GI-P-P) | Copper alloy, nickel-undercoated, Contact area; gold-plated (0.8 mm min.) |
| Qty/reel (Female terminal) | 6,500 |
| Qty/box (Female terminal) | 1,500 |
| Material (Female housing) | PBT |
| Model No. (Female housing, A code) | SQMR-02H-1A-K |
| Model No. (Female housing, B code) | SQMR-02H-1B-M |
| Model No. (Female housing, C code) | SQMR-02H-1C-D |
| Circuits (Female housing) | 2 Circuits |
| Color (Female housing, A code) | Black |
| Color (Female housing, B code) | Green |
| Color (Female housing, C code) | Orange |
| Model No. (CPA housing) | SQSC-02H-1A-Y |
| Model No. (CPA housing) | SQSC-02H-2A-Y |
| Circuits (CPA housing) | 2 Circuits |
| Color (CPA housing) | Yellow |
| Qty/box (CPA housing) | 3,000 |
| Model No. (Ferrite) | SQMF-02-1A |
| Material (Ferrite) | Glass-lled PBT |
| Qty/box (Strip terminal) | 2,000 |
| Applicator (Crimping machine) | APLMK |
| Dies (Crimping machine) | MK/SQS-A03-P |
| Crimping machine | AP-K2N |
2504101957_JST-SQMF-02-1A_C595256.pdf
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