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SSM-108-L-SV-TR Equivalent & Substitute Parts
Part Overview
The SSM-108-L-SV-TR is an 8-position rectangular receptacle connector from Samtec Inc.'s Tiger Claw™ SSM series. This surface mount, pass-through connector features gold-plated mating contacts and is designed for board-to-board or cable applications. The part is currently active in production with 726 units in stock. Equivalent and substitute parts within this series maintain identical electrical and mechanical specifications, differing only in fastening features or pick-and-place compatibility for automated assembly processes.
Substiute Parts
Key Parameters
| Parameter | Specification |
|---|---|
| Manufacturer Part Number | SSM-108-L-SV-TR |
| Manufacturer | Samtec Inc. |
| Category | Rectangular Connectors |
| Series | Tiger Claw™ SSM |
| Number of Positions | 8 |
| Pitch - Mating | 0.100" (2.54mm) |
| Connector Type | Receptacle, Pass Through |
| Contact Type | Female Socket |
| Mounting Type | Surface Mount |
| Termination | Solder |
| Current Rating | 5.2A per Contact |
| Voltage Rating | 405VAC, 572VDC |
| Operating Temperature | -55°C ~ 125°C |
| Contact Finish - Mating | Gold (10.0µin / 0.25µm) |
| Insulation Material | Liquid Crystal Polymer (LCP) |
| Insulation Color | Black |
| Insulation Height | 0.290" (7.37mm) |
| Contact Material | Phosphor Bronze |
| Contact Finish - Post | Tin |
| Packaging | Tape & Reel (TR) |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level | 1 (Unlimited) |
| Product Status | Active |
Substitute Part Grouping Explanation
Substitute parts for the SSM-108-L-SV-TR are determined by equivalence in the following critical parameters:
- Number of positions: 8
- Pitch - mating: 0.100" (2.54mm)
- Connector type: Receptacle, Pass Through
- Contact type: Female Socket
- Mounting type: Surface Mount
- Termination: Solder
- Current rating: 5.2A per Contact
- Voltage rating: 405VAC, 572VDC
- Operating temperature: -55°C ~ 125°C
- Contact finish - mating: Gold
- Insulation material: Liquid Crystal Polymer (LCP)
- Base product number: SSM-108
- RoHS status: ROHS3 Compliant
- Packaging: Tape & Reel (TR)
The substitute parts SSM-108-L-SV-K-TR and SSM-108-L-SV-P-TR maintain all these specifications. Differences are limited to fastening features and pick-and-place assembly compatibility, which do not affect electrical or mechanical interchangeability in the connector interface.
Parameter Comparison
| Parameter | SSM-108-L-SV-TR | SSM-108-L-SV-K-TR | SSM-108-L-SV-P-TR |
|---|---|---|---|
| Manufacturer Part Number | SSM-108-L-SV-TR | SSM-108-L-SV-K-TR | SSM-108-L-SV-P-TR |
| Number of Positions | 8 | 8 | 8 |
| Pitch - Mating | 0.100" (2.54mm) | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Connector Type | Receptacle, Pass Through | Receptacle, Pass Through | Receptacle, Pass Through |
| Contact Type | Female Socket | Female Socket | Female Socket |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Termination | Solder | Solder | Solder |
| Current Rating (Amps) | 5.2A per Contact | 5.2A per Contact | 5.2A per Contact |
| Voltage Rating | 405VAC, 572VDC | 405VAC, 572VDC | 405VAC, 572VDC |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Contact Finish - Mating | Gold (10.0µin) | Gold (10.0µin) | Gold (10.0µin) |
| Contact Finish Thickness - Mating | 0.25µm | 0.25µm | 0.25µm |
| Insulation Material | Liquid Crystal Polymer (LCP) | Liquid Crystal Polymer (LCP) | Liquid Crystal Polymer (LCP) |
| Insulation Color | Black | Black | Black |
| Insulation Height | 0.290" (7.37mm) | 0.290" (7.37mm) | 0.290" (7.37mm) |
| Contact Material | Phosphor Bronze | Phosphor Bronze | Phosphor Bronze |
| Contact Finish - Post | Tin | Tin | Tin |
| Base Product Number | SSM-108 | SSM-108 | SSM-108 |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Product Status | Active | Active | Active |
| Inventory (Pcs) | 726 | 2610 | 1461 |
| Features | — | Pick and Place | Pick and Place |
| REACH Status | — | REACH Unaffected | REACH Unaffected |
Engineering Selection Recommendations
All three parts—SSM-108-L-SV-TR, SSM-108-L-SV-K-TR, and SSM-108-L-SV-P-TR—are active products from Samtec Inc. and are ROHS3 compliant. They are electrically and mechanically equivalent for connector interface applications.
Selection between these parts should be based on:
- Assembly process requirements: SSM-108-L-SV-K-TR and SSM-108-L-SV-P-TR include pick-and-place features suitable for automated assembly.
- Inventory availability: SSM-108-L-SV-K-TR offers the highest stock level at 2610 units, followed by SSM-108-L-SV-P-TR at 1461 units, and SSM-108-L-SV-TR at 726 units.
- Regulatory compliance: All parts maintain ROHS3 compliance. SSM-108-L-SV-K-TR and SSM-108-L-SV-P-TR carry explicit REACH Unaffected status.
Frequently Asked Questions (FAQ)
Q: Are SSM-108-L-SV-TR, SSM-108-L-SV-K-TR, and SSM-108-L-SV-P-TR electrically interchangeable?
A: Yes. All three parts share identical electrical specifications: 8 positions, 0.100" (2.54mm) pitch, 5.2A per contact current rating, and 405VAC / 572VDC voltage rating. They are direct substitutes for connector interface applications.
Q: What is the difference between these three part numbers?
A: The differences are limited to fastening features and pick-and-place assembly compatibility. SSM-108-L-SV-K-TR and SSM-108-L-SV-P-TR include pick-and-place features for automated assembly processes. All other mechanical and electrical parameters are identical.
Q: Can I use SSM-108-L-SV-K-TR or SSM-108-L-SV-P-TR as a direct replacement for SSM-108-L-SV-TR?
A: Yes, for connector interface applications. The parts are mechanically and electrically equivalent. Selection should be based on assembly process requirements and inventory availability.
Q: Are all three parts RoHS compliant?
A: Yes. All three parts are ROHS3 compliant. SSM-108-L-SV-K-TR and SSM-108-L-SV-P-TR carry explicit REACH Unaffected status.
Q: What is the operating temperature range for these connectors?
A: All three parts operate across -55°C to 125°C.
Q: What packaging format is used for these parts?
A: All three parts are supplied in Tape & Reel (TR) packaging.
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