421-023-520-102
EDAC Inc.
421-023-520-102
EDAC Inc.
CONN EDGE DUAL FMALE 23POS 0.200
Reference Price (USD)
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$24.59560
500+
$24.349644
1000+
$24.103688
1500+
$23.857732
2000+
$23.611776
2500+
$23.36582
Exquisite packaging
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421-023-520-102
$24.60
Product details
EDAC Inc.'s 421-023-520-102 delivers cutting-edge performance in Card Edge Connectors - Edgeboard Connectors for 5G infrastructure. Precision-engineered for RF signal integrity, this connector minimizes insertion loss while maximizing power handling capacity.The Non Specified - Dual Edge compatible design features impedance-matched transitions. The graduated dielectric constant maintains <1.2 VSWR up to 40GHz.The Female configuration includes RF shielding continuity. Multi-finger gaskets provide 360 shielding with <2m contact resistance at grounding points.The 23 contact configuration supports massive MIMO arrays. Each contact path is individually tuned to maintain phase coherence across all channels.Compatible with 0.062" ~ 0.093" (1.57mm ~ 2.36mm) cards, the connector features constant-impedance transitions. The tapered contact design prevents impedance discontinuities at card entry points.The 2 row arrangement incorporates resonant suppression. Quarter-wave stubs integrated into the housing prevent cavity resonances in 24-30GHz bands.The 0.200" (5.08mm) pitch design enables millimeter-wave operation. Electromagnetic simulations verify <-30dB coupling between adjacent contacts at 60GHz.The Through Hole, Right Angle version includes thermal management features. The aluminum housing provides 5 C/W thermal resistance for power amplifier cooling.Solder process maintains RF performance. The solder joint geometry is optimized to minimize parasitic inductance (<0.5nH per contact).The Copper Alloy contacts exhibit excellent high-frequency characteristics. Skin effect resistance is 30% lower than standard alloys at 28GHz.Gold plating provides stable RF performance. Surface roughness is controlled to <0.2 m RMS to minimize conductor loss at microwave frequencies.With 10.0µin (0.25µm) gold plating, the contacts achieve <0.1dB insertion loss per contact at 40GHz. This specification meets 5G fronthaul requirements.The Green housing incorporates RF-absorbent material. This carbon-loaded polymer reduces surface wave propagation by 15dB at 60GHz.Flush Mount, Top Opening, Unthreaded, 0.128" (3.25mm) Dia includes precision alignment pins. These ground-return features maintain <0.1mm positional accuracy for repeatable RF performance.Rated for -65°C ~ 125°C, the connector uses low-dK materials. The dielectric constant varies less than 2% across the temperature range.
Product Attributes
- Product Status: Active
- Card Type: Non Specified - Dual Edge
- Gender: Female
- Number of Positions/Bay/Row: -
- Number of Positions: 23
- Card Thickness: 0.062" ~ 0.093" (1.57mm ~ 2.36mm)
- Number of Rows: 2
- Pitch: 0.200" (5.08mm)
- Read Out: -
- Features: -
- Mounting Type: Through Hole, Right Angle
- Termination: Solder
- Contact Material: Copper Alloy
- Contact Finish: Gold
- Contact Finish Thickness: 10.0µin (0.25µm)
- Contact Type: -
- Color: Green
- Flange Feature: Flush Mount, Top Opening, Unthreaded, 0.128" (3.25mm) Dia
- Operating Temperature: -65°C ~ 125°C
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