Samtec TSM .100" (2.54mm) SMT .025" Square Post Headers
Samtec TSM .100" (2.54mm) Surface-Mount .025" Square-Post Headers are board-to-board connectors featuring square-post terminals in single-, double-, or triple-row options with straight, right-angle, or mixed technology pins. These highly reliable, rugged headers are available in vertical and horizontal orientations that have passed 10-years in Mixed Flowing Gas (MFG) environments. Samtec TSM headers achieve high mating cycles up to 2500. Popular mating connectors of the TSM series are the SSW, SSQ, SSM, BSW, ESW, ESQ, BCS, SLW, CES, and HLE series. Cable mates include the IDSS and IDSD series.
Features
- SMT or MT termination
- Vertical or right-angle orientation
- High mating cycles
- Board stacking height
- 7.47mm Minimum
- 14.48mm Maximum
- Materials
- The insulator is a black liquid-crystal polymer
- Terminal is phosphor-bronze
- Plating is gold or tin over 50µ" (1.24µM) nickel
- Current rating (2 pins powered)
- 4.7A TSM/SSW mated
- 5.4A TSM/SSM mated
- 4.1A TSM/HLE mated
- Operating temperature range
- -55°C to +125°C (with gold)
- -55°C to +105°C (with tin)
- 475VAC voltage rating
- Single-/double-row vertical pin lead coplanarity
- 02-05 - .004" (0.10mm) max.
- 06-10 - .005" (0.13mm) max.
- 11-36 - .006" (0.15mm) max.
- Single-/double-row horizontal pin lead coplanarity - 02-36 - .006" (0.15mm) max.
- Mating / unmating durability 205 cycles at 100% relative humidity
- DWV at altitude – simulated altitude of 70,000ft. 300VAC for 60 seconds
- Electrostatic discharge (ESD) tested at 5kV, 10kV, and 15kV
- -65°C to +125°C temperature cycling, 500 cycles w/30 minute dwell time
- 40G peak mechanical shock for 11ms, half-sine
- 12gRMS random vibration, 5 2 2000Hz, 1 hour per axis
- Lead-free solderable
- RoHS compliant
Mates with
Samtec SSM .100" (2.54mm) Tiger Claw™ SMT Socket Strips
Board-to-board connectors in a variety of density, stack heights, and orientations.
Additional Resources
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Severe Environment Testing (SET)
Severe Environment Testing (SET) is a Samtec initiative to test certain products beyond typical industry standards and specifications, many of which are common requirements for harsh environment applications/industries.
Driven by demands for high functioning commercial standard interconnects, SET has proven beneficial in providing performance confidence, not only for rugged Mil/Aero industries and applications but also for automotive, industrial, and medical applications.