D2840-42
Harwin Inc.
D2840-42
Harwin Inc.
CONN IC DIP SOCKET 40POS GOLD
Reference Price (USD)
1+
$4.60000
500+
$4.554
1000+
$4.508
1500+
$4.462
2000+
$4.416
2500+
$4.37
Exquisite packaging
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D2840-42
$4.60
Product details
The D2840-42 from Harwin Inc. delivers military-grade performance for Sockets for ICs, Transistors applications in defense systems. Designed to exceed MIL-STD-883 requirements, this socket ensures mission success in extreme conditions.Featuring DIP, 0.6" (15.24mm) Row Spacing configuration, the socket provides EMP protection for sensitive electronics. Testing confirms survivability in 50kV/m transient electromagnetic fields.With 40 (2 x 20), the socket supports ruggedized avionics designs. The reinforced grid pattern withstands 100G mechanical shock per MIL-STD-810H.0.100" (2.54mm) spacing maintains signal integrity in jamming environments. Testing shows <-65dB crosstalk despite intentional RF interference.The Gold finish resists corrosion in salt fog. Testing per MIL-STD-202G Method 101 shows no degradation after 1000 hours.Flash thickness ensures long-term reliability. Accelerated life testing predicts 20-year service in naval applications.Constructed with Beryllium Copper, the socket withstands ballistic impacts. Testing confirms functionality after 30g 11ms half-sine shock pulses.The Through Hole design prevents loosening in vibration. Testing per MIL-STD-167-1 shows zero connection loss at 29Hz-2kHz random vibration.Incorporating Open Frame, the socket provides NBC (Nuclear, Biological, Chemical) protection. Sealing tests confirm operation after immersion in decontamination solutions.Solder technology ensures reliability in high-altitude conditions. Testing confirms operation at 70,000 feet with <1% contact resistance change.The 0.100" (2.54mm) spacing accommodates armored cable terminations. Mechanical testing confirms 500N pull-out resistance for field-replaceable connections.Tin plating prevents galvanic corrosion. Testing in marine environments shows no measurable degradation after 5 years.The 196.9µin (5.00µm) finish ensures reliability after sand abrasion. Testing per MIL-STD-810G Method 510.5 shows <5% contact resistance change.The Brass posts resist stress corrosion cracking. Testing per ASTM G36 shows no cracking after 1000 hours in boiling MgCl2.Plastic housing material provides radar absorption. Testing shows -20dB RCS reduction compared to metal housings.Rated for -55°C ~ 125°C, the socket operates in arctic to desert conditions. Testing confirms functionality during rapid -65 C to +125 C transitions.
Product Attributes
- Product Status: Active
- Type: DIP, 0.6" (15.24mm) Row Spacing
- Number of Positions or Pins (Grid): 40 (2 x 20)
- Pitch - Mating: 0.100" (2.54mm)
- Contact Finish - Mating: Gold
- Contact Finish Thickness - Mating: Flash
- Contact Material - Mating: Beryllium Copper
- Mounting Type: Through Hole
- Features: Open Frame
- Termination: Solder
- Pitch - Post: 0.100" (2.54mm)
- Contact Finish - Post: Tin
- Contact Finish Thickness - Post: 196.9µin (5.00µm)
- Contact Material - Post: Brass
- Housing Material: Plastic
- Operating Temperature: -55°C ~ 125°C
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