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PS-15SD-S4TS2-1 Equivalent & Substitute Parts
Part Overview
The PS-15SD-S4TS2-1 is a 15-position receptacle connector manufactured by JAE Electronics, designed for board-to-board applications with 0.100" (2.54mm) pitch through-hole mounting. This connector features gold-plated female socket contacts rated for 3A current with UL94 V-0 flammability compliance. The part is currently listed as obsolete, making identification of suitable substitute components essential for ongoing system support and procurement planning.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | PS-15SD-S4TS2-1 |
| Manufacturer | JAE Electronics |
| Category | Rectangular Connectors |
| Connector Type | Receptacle |
| Contact Type | Female Socket |
| Number of Positions | 15 |
| Pitch - Mating | 0.100" (2.54mm) |
| Mounting Type | Through Hole |
| Current Rating | 3A |
| Operating Temperature | -55°C ~ 85°C |
| Contact Finish - Mating | Gold |
| Material Flammability Rating | UL94 V-0 |
| Insulation Material | Polybutylene Terephthalate (PBT) |
| Product Status | Obsolete |
Substitute Part Grouping Explanation
Substitution eligibility for the PS-15SD-S4TS2-1 is determined by strict alignment of 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
- Electrical Ratings: 3A current capacity
- Environmental Compliance: UL94 V-0 flammability rating, operating temperature range -55°C ~ 85°C
- Contact Material & Finish: Copper alloy with gold plating on mating surfaces
The PS-15SD-S4TS1-1 meets all substitution criteria as a direct equivalent within the same PS series from JAE Electronics, maintaining identical mechanical and electrical specifications while offering active product status.
Parameter Comparison
| Parameter | PS-15SD-S4TS2-1 (Main) | PS-15SD-S4TS1-1 (Substitute) |
|---|---|---|
| Manufacturer | JAE Electronics | JAE Electronics |
| Connector Type | Receptacle | Receptacle |
| Contact Type | Female Socket | Female Socket |
| Number of Positions | 15 | 15 |
| Pitch - Mating | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Mounting Type | Through Hole | Through Hole |
| Termination | Solder | Solder |
| Current Rating | 3A | 3A |
| Operating Temperature | -55°C ~ 85°C | -55°C ~ 85°C |
| Contact Finish - Mating | Gold | Gold |
| Contact Finish Thickness - Mating | 3.90µin (0.099µm) | 3.90µin (0.099µm) |
| Material Flammability Rating | UL94 V-0 | UL94 V-0 |
| Insulation Material | Polybutylene Terephthalate (PBT) | Polybutylene Terephthalate (PBT) |
| Contact Material | Copper Alloy | Copper Alloy |
| Product Status | Obsolete | Active |
| RoHS Status | Not specified | RoHS Compliant |
| Moisture Sensitivity Level | 1 (Unlimited) | 1 (Unlimited) |
Engineering Selection Recommendations
The PS-15SD-S4TS1-1 is the direct substitute for the obsolete PS-15SD-S4TS2-1. Both connectors share identical mechanical and electrical specifications across all critical parameters. The primary distinction is product status: PS-15SD-S4TS1-1 maintains active availability with RoHS compliance certification, whereas PS-15SD-S4TS2-1 is obsolete. For new designs or ongoing procurement, PS-15SD-S4TS1-1 is the appropriate selection. Both parts carry identical moisture sensitivity classification (MSL 1) and flammability ratings, ensuring compatibility in existing applications.
Frequently Asked Questions (FAQ)
Q: Can PS-15SD-S4TS1-1 directly replace PS-15SD-S4TS2-1 in existing assemblies?
A: Yes. Both connectors are mechanically and electrically identical with matching pitch, position count, current rating, and operating temperature range. Through-hole mounting and solder termination are identical.
Q: What is the significance of the product status difference?
A: PS-15SD-S4TS2-1 is obsolete and no longer manufactured. PS-15SD-S4TS1-1 is actively produced, ensuring long-term availability for procurement and support.
Q: Are there differences in contact specifications between these parts?
A: Both parts feature identical gold-plated copper alloy contacts with 3.90µin (0.099µm) mating surface finish thickness and flash post finish. Contact geometry and material composition are equivalent.
Q: Does RoHS compliance affect substitution compatibility?
A: RoHS compliance is an environmental and regulatory attribute. PS-15SD-S4TS1-1 carries RoHS certification while PS-15SD-S4TS2-1 does not specify this status. This does not affect electrical or mechanical compatibility but may be relevant for regulatory requirements in target applications.
Q: Are moisture sensitivity levels identical?
A: Yes. Both parts carry MSL 1 (Unlimited) classification, indicating no moisture sensitivity precautions are required during storage or handling.
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