TSM-111-01-SM-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-111-01-SM-DH-A-P-TR is a 22-position single-row surface-mount terminal strip with 0.100" (2.54 mm) pitch and male contacts finished in tin over nickel. It provides a reliable SMT footprint for board-edge signal breakout and expansion headers. Available from stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 22
- Lifecycle
- ACTIVE
- Category
- Connector
- Price
- From $2.8125(MOQ 100)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-111-01-SM-DH-A-P-TR?
- 22 single-row male positions at 0.100" (2.54 mm) pitch for high-density SMT signal breakout on constrained PCB edges
- Tin-over-nickel contact finish (JESD-609 e3 compliant) ensuring lead-free soldering compatibility and robust oxidation resistance
- Tape-and-reel (TR) packaging enabling automated SMT placement for high-volume production assembly lines
What is TSM-111-01-SM-DH-A-P-TR used for?
The TSM-111-01-SM-DH-A-P-TR is engineered for surface-mount board-edge expansion headers and inter-board signal routing in industrial control systems, embedded computing modules, and IoT gateway PCBs where a reliable 22-pin 2.54 mm pitch interface is needed without through-hole drilling. Its SMT construction reduces PCB layer complexity, and the tape-and-reel format supports seamless integration into automated assembly processes. Designers commonly use this connector for GPIO breakout, debug header access, and daughterboard attachment in compact single-board computer platforms.
What are the specifications of TSM-111-01-SM-DH-A-P-TR?
| YTEOL | 9.1 |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | NOT SPECIFIED |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| Rated Current (Signal) | 7A |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 22 |
| 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 |
Where can I find the TSM-111-01-SM-DH-A-P-TR datasheet?
TSM-111-01-SM-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-111-01-SM-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions and what pitch does the TSM-111-01-SM-DH-A-P-TR provide for board-edge signal expansion?
The TSM-111-01-SM-DH-A-P-TR features 22 positions arranged in a single row at 0.100" (2.54 mm) pitch. This standard pitch makes it compatible with a wide range of 2.54 mm mating receptacles and ribbon cable connectors, providing 22 individual signal or power lines for GPIO expansion, debug access, or peripheral interfacing on embedded PCBs.
What contact finish is used in TSM-111-01-SM-DH-A-P-TR and why does it matter for lead-free assembly?
The connector uses a tin (Sn) contact finish with a nickel (Ni) barrier layer, conforming to JESD-609 code e3 for lead-free and RoHS-compliant manufacturing. The nickel barrier prevents tin whisker growth and interdiffusion at the copper contact base, while the tin mating surface provides low contact resistance typically under 30 mΩ through the expected temperature range of -40°C to +85°C.
When is TSM-111-01-SM-DH-A-P-TR preferred over a through-hole terminal strip for a compact embedded design?
The surface-mount TSM-111-01-SM-DH-A-P-TR eliminates the need for drilled via holes, saving approximately 0.8 mm of annular ring clearance per pin on dense 4-layer PCBs and enabling placement on either board face. Its SMT pad footprint supports reflow soldering in standard lead-free profiles peaking at 260°C, whereas through-hole variants require wave soldering or hand assembly that adds process cost to high-volume runs.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $5.2100 | $521.00 |
| 400+ | $5.1400 | $2056.00 |
| 500+ | $4.0800 | $2040.00 |
| 1000+ | $3.2228 | $3222.79 |
| 2500+ | $2.9200 | $7300.00 |
| 2600+ | $2.8125 | $7312.50 |
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