TSM-124-01-T-DH-A-P-TR SAMTEC Connector (Other) In Stock
The TSM-124-01-T-DH-A-P-TR is a 48-position, 0.100 inch pitch dual-row surface-mount terminal strip from Samtec with square pin-socket contacts. Its 2.4 inch body length and 0.41 inch depth suit dense board-to-board interconnect applications. Available on tape and reel for automated assembly with worldwide distribution.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- TSM-124-01-T-DH-A-P-TR Datasheet PDF
- Category
- Connector
- Temp Range
- -55.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 48-position dual-row surface-mount terminal strip on 0.100 inch pitch for high-density PCB interconnects
- Square pin-socket (SQ PIN-SKT) contact style delivering robust mechanical and electrical engagement across repeated mating cycles
- Tape-and-reel (TR) packaging compatible with automated SMT pick-and-place assembly for high-volume production
Applications
The TSM-124-01-T-DH-A-P-TR is commonly used in computing and communication boards where high-density 0.100 inch pitch dual-row connectors are required for reliable board-to-board signal routing. It suits industrial control systems, test and measurement equipment, and embedded processor boards that need a 48-position surface-mount interface. The tape-and-reel format further supports high-volume automated manufacturing environments.
Specifications
| YTEOL | 9.1 |
| Body Breadth | 0.24inch |
| Body Depth | 0.41inch |
| Body Length | 2.4inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Gender | MALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mating Contact Row Spacing | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| Rated Current (Signal) | 7A |
| Reference Standard | UL |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 48 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions and what pitch does the TSM-124-01-T-DH-A-P-TR connector provide?
The TSM-124-01-T-DH-A-P-TR provides 48 positions arranged in a dual-row layout on a 0.100 inch (2.54 mm) pitch. This standard pitch makes it compatible with a wide range of mating connectors and PCB footprints used in industrial and computing applications.
What are the physical dimensions of the TSM-124-01-T-DH-A-P-TR and how do they affect PCB layout?
The connector body measures 2.4 inches in length, 0.41 inches in depth, and 0.24 inches in breadth. These dimensions must be accounted for in PCB keepout zones, particularly on boards with height constraints under 0.41 inches or routing density requirements near the 48-pin footprint.
Is the TSM-124-01-T-DH-A-P-TR suitable for automated PCB assembly and what packaging does it come in?
Yes, the TSM-124-01-T-DH-A-P-TR comes in tape-and-reel (TR) packaging, making it directly compatible with standard SMT pick-and-place equipment. The surface-mount configuration supports reflow soldering processes, enabling high-throughput automated assembly with a YTEOL of 9.1 years.
What contact style does the TSM-124-01-T-DH-A-P-TR use and how does it compare to other Samtec board connectors?
The TSM-124-01-T-DH-A-P-TR uses a square pin-socket (SQ PIN-SKT) rectangular contact pattern, which provides reliable electrical contact resistance typically below 20 mΩ and is intermateable with standard 0.100 inch pitch headers. Compared to round-pin alternatives, square pins offer better wipe action and retention force in vibrating environments.
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