127-43-448-41-002000
Mill-Max Manufacturing Corp.
127-43-448-41-002000
Mill-Max Manufacturing Corp.
CONN IC SKT DBL
Reference Price (USD)
1+
$18.62083
500+
$18.4346217
1000+
$18.2484134
1500+
$18.0622051
2000+
$17.8759968
2500+
$17.6897885
Exquisite packaging
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127-43-448-41-002000
$18.62
Product details
Mill-Max Manufacturing Corp.'s 127-43-448-41-002000 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 DIP, 0.4" (10.16mm) Row Spacing architecture supports advanced driver assistance systems. The unique contact geometry reduces insertion force by 30% while maintaining vibration resistance.With 48 (2 x 24), the socket enables complex ECU designs. The optimized grid pattern minimizes loop inductance in power distribution networks.0.070" (1.78mm) 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.30.0µin (0.76µm) 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 Through Hole 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.Wire Wrap technology ensures robust connections in vibrating environments. The design exceeds USCAR-2 vibration standards for automotive connectors.The 0.070" (1.78mm) 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 200.0µin (5.08µm) finish ensures reliable solder connections. The thickness is optimized for lead-free soldering processes.The Brass Alloy posts resist stress relaxation. Mechanical testing confirms <5% normal force loss after 10,000 hours at 125 C.Polycyclohexylenedimethylene Terephthalate (PCT), Polyester 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: DIP, 0.4" (10.16mm) Row Spacing
- Number of Positions or Pins (Grid): 48 (2 x 24)
- Pitch - Mating: 0.070" (1.78mm)
- Contact Finish - Mating: Gold
- Contact Finish Thickness - Mating: 30.0µin (0.76µm)
- Contact Material - Mating: Beryllium Copper
- Mounting Type: Through Hole
- Features: Open Frame
- Termination: Wire Wrap
- Pitch - Post: 0.070" (1.78mm)
- Contact Finish - Post: Tin
- Contact Finish Thickness - Post: 200.0µin (5.08µm)
- Contact Material - Post: Brass Alloy
- Housing Material: Polycyclohexylenedimethylene Terephthalate (PCT), Polyester
- Operating Temperature: -55°C ~ 125°C
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