LSHM-130-03.0-L-DV-A-N-K-TR SAMTEC Connector (Other) In Stock
The LSHM-130-03.0-L-DV-A-N-K-TR is a 60-position dual-row board stacking connector from SAMTEC with 3.0 mm stacking height and hermaphroditic contact design. Gold-plated mating contacts ensure reliable signal integrity across high-cycle mating operations in compact mezzanine assemblies. Available in stock worldwide with competitive pricing.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 60
- Lifecycle
- ACTIVE
- Category
- Connector
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 3.0 mm stacking height enables ultra-low-profile board-to-board mezzanine stacking in thin embedded modules
- Hermaphroditic contact design allows identical male-female mating between two boards without separate plug and receptacle parts
- Gold-plated mating contacts with nickel barrier provide excellent corrosion resistance and consistent signal integrity over extended mating cycles
Applications
The LSHM-130-03.0-L-DV-A-N-K-TR board stacking connector is designed for high-density mezzanine interconnects in compact embedded computing platforms, FPGA expansion modules, and small-form-factor single-board computers where a 3.0 mm stacking height is required. Its hermaphroditic contact configuration simplifies inventory management by eliminating separate plug and receptacle SKUs in production. Tape-and-reel packaging supports automated SMT assembly in high-volume consumer electronics, medical devices, and communications equipment manufacturing.
Specifications
| Factory Lead Time | 1Week |
| YTEOL | 8.68 |
| Board Mounting Option | PEG |
| Body Breadth | 0.196inch |
| Body Depth | 0.175inch |
| Body Length | 0.776inch |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | GOLD |
| Contact Finish Termination | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | HERMAPHRODITIC |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 15mΩ |
| Contact Style | BELLOWED TYPE |
| DIN Conformance | NO |
| Dielectric Withstanding Voltage | 470VAC V |
| Durability | 100Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulation Resistance | 1000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.02inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 3.7mm |
| Plating Thickness | 10u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 2A |
| Reference Standard | UL |
| Terminal Pitch | 0.5mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 60 |
| UL Flammability Code | 94V-0 |
| Withdrawl Force-Min | 2.22N |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Costa Rica, USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What stacking height does the LSHM-130-03.0-L-DV-A-N-K-TR provide and how does this benefit low-profile mezzanine designs?
The LSHM-130-03.0-L-DV-A-N-K-TR provides a 3.0 mm stacking height between mated boards, enabling very low-profile board-to-board stacking assemblies with a total mated height of just 3.0 mm above the PCB surface. This compact height suits thin embedded modules, wearable devices, and portable industrial instruments where enclosure depth is tightly constrained and conventional 8 mm or 12 mm stacking connectors would not fit.
How does the hermaphroditic contact design of the LSHM-130-03.0-L-DV-A-N-K-TR simplify procurement and assembly?
Hermaphroditic contacts mean both boards use identical LSHM-130-03.0-L-DV-A-N-K-TR parts for mating, eliminating the need to stock and manage separate plug and socket SKUs. This reduces procurement complexity, cuts safety stock by half, and prevents assembly errors where mismatched male or female headers could be installed incorrectly — a key advantage in automated SMT production lines running high-mix, low-to-medium volume builds.
What contact finish does the LSHM-130-03.0-L-DV-A-N-K-TR use and why does gold plating matter for this application?
The mating contacts are finished in gold, while the termination contacts use matte tin with a nickel barrier layer. Gold-plated mating surfaces provide superior corrosion resistance and maintain low and consistent contact resistance over many insertion cycles, which is critical in board stacking connectors that may be mated and unmated during field maintenance or manufacturing test. The nickel barrier under tin prevents tin diffusion into the base copper during soldering reflow.
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