SFM-144-T2-ZZ-D-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC SFM-144-T2-ZZ-D-A-K-TR is an 88-position dual-row high-reliability socket strip at 1.27 mm (0.050 inch) pitch with surface mount termination and tape-and-reel packaging for automated assembly. Features gold-plated contacts rated at 1 A per pin and 150 V working voltage for mezzanine card interconnects. Available from stock worldwide with same-day shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 88
- Lifecycle
- ACTIVE
- Datasheet
- SFM-144-T2-ZZ-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-144-T2-ZZ-D-A-K-TR?
- 88-position dual-row socket strip at 1.27 mm (0.050 inch) pitch with tape-and-reel (TR) packaging for automated SMT pick-and-place assembly
- Gold-plated dual-beam contacts rated 1 A per pin and 150 V working voltage for reliable high-density mezzanine card interconnects
- High-reliability SMT construction rated -55 °C to +125 °C, compatible with reflow soldering at up to 260 °C in lead-free processes
What is SFM-144-T2-ZZ-D-A-K-TR used for?
The SFM-144-T2-ZZ-D-A-K-TR is designed for high-density mezzanine and daughter card socket applications in military avionics, industrial computing modules, and telecom switching blades requiring 88 pins at 1.27 mm pitch. Its tape-and-reel packaging enables high-volume automated PCB assembly at rated pick-and-place throughputs, reducing handling time in production. The dual-row SMT configuration supports XMC, AMC, and FMC mezzanine standards operating across the full -55 °C to +125 °C industrial and aerospace temperature range.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-144-T2-ZZ-D-A-K-TR datasheet?
SFM-144-T2-ZZ-D-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-144-T2-ZZ-D-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many pins and what pitch does the SFM-144-T2-ZZ-D-A-K-TR socket strip provide?
The SFM-144-T2-ZZ-D-A-K-TR provides 88 contact positions in a dual-row arrangement at 1.27 mm (0.050 inch) pitch. Each contact is rated at 1 A continuous current and 150 V working voltage, making this socket strip suitable for high pin-count signal and mixed signal-power mezzanine card connections in aerospace and industrial applications.
What packaging format does the SFM-144-T2-ZZ-D-A-K-TR use and how does it benefit production?
The SFM-144-T2-ZZ-D-A-K-TR is supplied in tape-and-reel (TR) packaging compatible with automated SMT pick-and-place equipment. This packaging enables high-throughput assembly line integration, reducing manual handling for the 88-position 1.27 mm pitch socket strip and minimizing placement errors in high-volume PCB production environments.
Which mezzanine card standards is the SFM-144-T2-ZZ-D-A-K-TR compatible with?
The SFM-144-T2-ZZ-D-A-K-TR is compatible with XMC, FMC (FPGA Mezzanine Card), and AMC mezzanine card standards that use 1.27 mm pitch dual-row connectors. Its 88-position layout at 1 A per pin and 150 V working voltage meets the electrical requirements of these standards for signal, clock, and auxiliary power distribution in embedded computing systems.
What operating temperature range does the SFM-144-T2-ZZ-D-A-K-TR support for rugged deployments?
The SFM-144-T2-ZZ-D-A-K-TR operates across a temperature range of -55 °C to +125 °C, covering MIL-SPEC Class B and automotive Grade 2 requirements. It withstands SMT reflow soldering at peak temperatures up to 260 °C, and its gold-plated 88-pin contacts maintain contact resistance below 20 milliohms throughout the thermal operating range.
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