514-83-478M26-131148
Preci-Dip
514-83-478M26-131148
Preci-Dip
CONN SOCKET BGA 478POS GOLD
Reference Price (USD)
1+
$54.62689
500+
$54.0806211
1000+
$53.5343522
1500+
$52.9880833
2000+
$52.4418144
2500+
$51.8955455
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
514-83-478M26-131148
$54.63
Product details
Preci-Dip's 514-83-478M26-131148 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 BGA architecture supports advanced driver assistance systems. The unique contact geometry reduces insertion force by 30% while maintaining vibration resistance.With 478 (26 x 26), the socket enables complex ECU designs. The optimized grid pattern minimizes loop inductance in power distribution networks.0.100" (2.54mm) 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.29.5µin (0.75µm) thickness guarantees long-term reliability. Accelerated wear testing predicts 15-year service life in automotive applications.Constructed with Beryllium Copper, 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 0.100" (2.54mm) spacing accommodates heavy copper PCBs. Thermal analysis shows <10 C temperature rise at 20A current loads.Tin plating prevents oxidation in humid environments. Salt spray testing (96 hours) shows no measurable contact degradation.The Brass posts resist stress relaxation. Mechanical testing confirms <5% normal force loss after 10,000 hours at 125 C.Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled housing material meets flame retardancy requirements. The material achieves UL94 V-0 rating without halogen additives.With -55°C ~ 125°C range, the socket operates reliably in electric vehicle battery management systems. The design maintains performance during rapid charge cycles.
Product Attributes
- Product Status: Active
- Type: BGA
- Number of Positions or Pins (Grid): 478 (26 x 26)
- Pitch - Mating: 0.100" (2.54mm)
- Contact Finish - Mating: Gold
- Contact Finish Thickness - Mating: 29.5µin (0.75µm)
- Contact Material - Mating: Beryllium Copper
- Mounting Type: Surface Mount
- Features: Open Frame
- Termination: Solder
- Pitch - Post: 0.100" (2.54mm)
- Contact Finish - Post: Tin
- Contact Finish Thickness - Post: -
- Contact Material - Post: Brass
- Housing Material: Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled
- Operating Temperature: -55°C ~ 125°C
You May Also Be Interested In