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Product Detailed Parameters
- Description：CONN EDGE DUAL FMALE 44POS 0.156
- Series：306
- Mfr：EDAC Inc.
- Package：Bulk
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：22
- Number of Positions：44
- Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
- Number of Rows：2
- Pitch：0.156" (3.96mm)
- Read Out：Dual
- Features：-
- Mounting Type：Panel Mount
- Termination：Solder Eyelet(s)
- Contact Material：Copper Alloy
- Contact Finish：Tin
- Contact Finish Thickness：-
- Contact Type：Cantilever
- Color：Green
- Flange Feature：Flush Mount, Top Opening, Unthreaded, 0.128" (3.25mm) Dia
- Operating Temperature：-40°C ~ 105°C
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Overview
The EDAC Inc. 306-022-400-102 is a standard card edge connector from the 306 series, designed for vertical panel mounting. It features a dual female contact configuration with 44 positions arranged in a single row. The connector utilizes a 0.156-inch (3.96 mm) pitch and accommodates printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). Contacts are constructed from copper alloy and gold-plated to ensure reliable signal transmission. The housing is made of thermoplastic polyester, providing an insulation resistance of 5 GOhms. The component supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C.
Feature Summary
- Dual female contact design for secure card edge interface
- Vertical panel mounting style for structural stability
- Gold-plated copper alloy contacts for corrosion resistance
- Thermoplastic polyester housing for high insulation performance
Applications
- Industrial control system interconnects
- Telecommunications equipment backplanes
- Test and measurement instrument modules
- Embedded computing hardware interfaces
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count, plating thickness, and flange configuration. Ensure compatibility with the target PCB thickness of 0.062 inches. Confirm RoHS compliance status through the latest certified documentation before finalizing procurement orders.
Selection Notes
Select this model when a vertical, panel-mount solution is required for single-row card edge applications. The 44-position capacity suits moderate-density interconnect needs. Verify that the operating environment falls within the specified -40°C to +105°C range and that the 5 A current rating meets the circuit requirements.
Part Context
This component belongs to EDAC's 306 series of standard card edge connectors. The series offers various position counts and mounting styles. The 306-022-400-102 variant specifically provides a 44-position dual female configuration with vertical panel mounting capabilities, distinguishing it from surface mount or header-only variants in the same family.
Replacement Considerations
Cross-reference part numbers such as 306-022-520-102 for similar specifications. Verify that substitute components match the 0.156-inch pitch, 44-position count, and vertical mounting orientation. Confirm identical electrical ratings and thermal limits before implementation.
