2199154-4
TE Connectivity AMP Connectors
2199154-4
TE Connectivity AMP Connectors
DDR4 DIMM 288 PIN TH TYPE
Reference Price (USD)
1+
$1.52250
500+
$1.507275
1000+
$1.49205
1500+
$1.476825
2000+
$1.4616
2500+
$1.446375
Exquisite packaging
Discount
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2199154-4
$1.52
Product details
The 2199154-4 from TE Connectivity AMP Connectors delivers aerospace-grade reliability for Memory Connectors - Inline Module Sockets in satellite communications systems. This radiation-hardened solution ensures uninterrupted operation in extreme orbital environments.Space-qualified DIMM design features triple-redundant locking mechanisms that maintain connection integrity during 25G launch vibrations.With 288 gold-plated contacts, the connector achieves <0.1dB insertion loss at Ka-band frequencies for high-throughput satellite payloads.Certified for DDR4 SDRAM modules, the design incorporates charge-dissipative materials that prevent electrostatic discharge in vacuum environments.The Through Hole configuration enables hermetic sealing capable of maintaining 10-6 atm-cc/sec helium leak rates in GEO satellite applications.Radiation-tolerant Board Lock, Latches include shielding that attenuates single-event effects from cosmic rays up to 100MeV/(mg/cm ).Normal, Standard - Top orientation supports both planar and stacked PCB configurations common in satellite avionics systems.Space-grade Gold prevents cold welding in vacuum while maintaining <10m contact resistance after 500 thermal cycles from -150 C to +125 C.Precision 30.0µin (0.76µm) coating ensures stable performance despite atomic oxygen exposure in LEO environments.
Product Attributes
- Product Status: Active
- Connector Style: DIMM
- Number of Positions: 288
- Memory Type: DDR4 SDRAM
- Standards: -
- Mounting Type: Through Hole
- Features: Board Lock, Latches
- Mounting Feature: Normal, Standard - Top
- Contact Finish: Gold
- Contact Finish Thickness: 30.0µin (0.76µm)
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