1778777
Phoenix Contact
1778777
Phoenix Contact
TERM BLOCK HDR 3POS 90DEG 2.5MM
Reference Price (USD)
1+
$0.74000
500+
$0.7326
1000+
$0.7252
1500+
$0.7178
2000+
$0.7104
2500+
$0.703
Exquisite packaging
Discount
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1778777
$0.74
Product details
Phoenix Contact's 1778777 represents a breakthrough in Terminal Blocks - Headers, Plugs and Sockets technology for mission-critical applications. Designed for aerospace and defense systems, this interconnect solution combines military-grade reliability with cutting-edge signal transmission capabilities. The Terminal Blocks - Headers, Plugs and Sockets delivers uncompromising performance in radar and avionics applications.The Header, Male Pins, Shrouded (4 Side) architecture incorporates EMI/RFI shielding for sensitive electronic environments. Compared to commercial-grade alternatives, it provides 40dB better noise suppression at GHz frequencies.Configurable in 3 positions, the modular system supports redundant power architectures. The parallel contact arrangement ensures current sharing balance within 5% variance.3 positions per level optimize signal path lengths for time-critical applications. The symmetrical layout minimizes propagation delay differences between channels.With 1 level options, designers can implement compact vertical stacking. This approach reduces signal path inductance by 25% compared to traditional horizontal layouts.The 0.098" (2.50mm) pitch configuration meets aerospace wire separation standards. The optimized spacing prevents corona discharge at high altitudes while maintaining signal integrity.The 90°, Right Angle options facilitate conformal packaging in airborne systems. The under-board variants enable low-profile installations in wing-mounted equipment.The Solder technology ensures gas-tight connections for oxygen-rich environments. Special material formulations prevent fretting corrosion in high-vibration scenarios.Surface Mount installation satisfies DO-160G requirements for airborne equipment. The captive hardware design prevents loose fasteners in critical flight systems.Meeting 6A IEC standards for naval applications, the design prevents saltwater corrosion. The hermetically sealed versions are rated for submarine deployments.The 160 V certification includes testing for altitude-induced dielectric breakdown. Third-party verification confirms compliance with DEF STAN 59-411 requirements.The Black housing meets NATO stock number requirements for quick identification. The high-visibility material includes night-vision compatible markings.Tin surface treatment provides 10,000 mating cycles with minimal wear. The proprietary plating process achieves 50% higher hardness than industry standards.Incorporating Board Guide, Pick and Place Cap, Solder Retention, the design addresses electromagnetic pulse (EMP) protection requirements. These include Faraday cage construction and transient voltage suppression.
Product Attributes
- Product Status: Active
- Type: Header, Male Pins, Shrouded (4 Side)
- Number of Positions: 3
- Positions Per Level: 3
- Number of Levels: 1
- Pitch: 0.098" (2.50mm)
- Header Orientation: 90°, Right Angle
- Plug Wire Entry: -
- Termination Style: Solder
- Mounting Type: Surface Mount
- Current - IEC: 6A
- Voltage - IEC: 160 V
- Current - UL: -
- Voltage - UL: -
- Wire Gauge or Range - AWG: -
- Wire Gauge or Range - mm²: -
- Color: Black
- Operating Temperature: -
- Contact Mating Finish: Tin
- Features: Board Guide, Pick and Place Cap, Solder Retention
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