0479890122
Molex
0479890122
Molex
CONN SOCKET PGA 989POS GOLD
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Product details
Molex's 0479890122 revolutionizes Sockets for ICs, Transistors technology for next-gen automotive electronics. The robust design meets AEC-Q200 Grade 1 requirements while delivering superior electrical performance.The PGA architecture supports advanced driver assistance systems. The unique contact geometry reduces insertion force by 30% while maintaining vibration resistance.With 989 (35 x 36), the socket enables complex ECU designs. The optimized grid pattern minimizes loop inductance in power distribution networks.0.039" (1.00mm) pitch ensures reliable connections in engine control modules. The design prevents fretting corrosion under 50G vibration loads.The Gold finish provides stable contact resistance. Testing under thermal shock conditions (-40 C to 125 C) shows <3m variation.15.0µin (0.38µm) thickness guarantees long-term reliability. Accelerated wear testing predicts 15-year service life in automotive applications.Constructed with Copper Alloy, the socket withstands harsh underhood conditions. The material maintains spring properties at 150 C continuous operation.The Surface Mount configuration simplifies assembly in tight spaces. The low-profile design fits behind instrument panels without compromising serviceability.Incorporating Open Frame, the socket prevents moisture ingress. IP67 testing confirms complete protection against dust and temporary immersion.Solder technology ensures robust connections in vibrating environments. The design exceeds USCAR-2 vibration standards for automotive connectors.The 0.039" (1.00mm) spacing accommodates heavy copper PCBs. Thermal analysis shows <10 C temperature rise at 20A current loads.Liquid Crystal Polymer (LCP) housing material meets flame retardancy requirements. The material achieves UL94 V-0 rating without halogen additives.
Product Attributes
- Product Status: Obsolete
- Type: PGA
- Number of Positions or Pins (Grid): 989 (35 x 36)
- Pitch - Mating: 0.039" (1.00mm)
- Contact Finish - Mating: Gold
- Contact Finish Thickness - Mating: 15.0µin (0.38µm)
- Contact Material - Mating: Copper Alloy
- Mounting Type: Surface Mount
- Features: Open Frame
- Termination: Solder
- Pitch - Post: 0.039" (1.00mm)
- Contact Finish - Post: -
- Contact Finish Thickness - Post: -
- Contact Material - Post: -
- Housing Material: Liquid Crystal Polymer (LCP)
- Operating Temperature: -
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