Part number dissection
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2187799STRADA Whisper R high-speed backplane header connector in a 4x8 configuration, designed for 56G PAM-4 backplane applications with an upgrade path to 112G PAM-4, featuring 92 Ohm impedance, 64 positions, 4 rows, 3.9 mm pitch, and press-fit PCB termination.
1A specific variant or configuration of the 2187799 base part number.
Specifications
Base codeSTRADA Whisper R high-speed backplane header connector in a 4x8 configuration, designed for 56G PAM-4 backplane applications with an upgrade path to 112G PAM-4, featuring 92 Ohm impedance, 64 positions, 4 rows, 3.9 mm pitch, and press-fit PCB termination.
Finish / variantA specific variant or configuration of the 2187799 base part number.
Connector UsageBackplane
Connector TypeHeader, Male Pins and Blades
Connector StyleDual Beam, Center
Number of Positions64
Number of Positions LoadedAll
Pitch0.154" (3.90mm)
Number of Rows4
Number of Columns8
Mounting TypeThrough Hole
TerminationPress-Fit