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920-250J-51P — Amphenol product photo
Amphenol

Amphenol RF 920-250J-51P AFI Jack, 50 Ohm, 6 GHz

MPN920-250J-51P
Active

Amphenol RF AFI series jack, female socket, 50 Ohm, 6 GHz, snap-on, gold body, PTFE dielectric, Surface Mount / Through Hole, 1 port.

$6.4862Ref. price · indicative, final on quote
920-250J-51P datasheet
StockContact for availability
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications

920-250J-51P Technical Specifications
ParameterValue
SeriesAFI
Mounting typeSurface Mount, Through Hole
Connector typeJack, Female Socket
Fastening typeSnap-On
Frequency - max6 GHz
Operating temperature-65°C~165°C
Body materialBrass
Housing colorGold
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBeryllium Copper
PackageBulk
Impedance50Ohm
Body finishGold
Mating cycles100
Number of ports1
Shield terminationSolder
Contact terminationSolder
Center contact platingGold

Product details

AFI Series RF Jack for Quick-Connect Signal Paths

The 920-250J-51P: The gold-plated brass body and PTFE dielectric maintain consistent impedance through the signal path.

This jack supports both Surface Mount and Through Hole mounting, giving board layout engineers flexibility in assembly process — reflow for the SMT pads or wave solder for the through-hole legs. The shield and center contact both terminate via solder, so the signal and ground paths are soldered in one pass. The single-port configuration keeps the footprint compact for dense RF front-end layouts.

Signal Performance and Duty Rating

The snap-on fastening gives a positive tactile lock without tools, which speeds up assembly on a harness bench.

Frequently asked questions

Where can I buy the 920-250J-51P and how do I get a price?

Submit a request for quote to confirm current availability and pricing for your quantity.

What is the impedance of the 920-250J-51P?

The 920-250J-51P is a 50 Ohm nominal impedance connector, matching the standard for most RF systems.

What is the maximum frequency for the 920-250J-51P?

The 920-250J-51P is rated to 6 GHz maximum frequency, suitable for applications up through the lower microwave bands.

What mounting options does the 920-250J-51P support?

The 920-250J-51P supports both Surface Mount and Through Hole mounting, with solder termination for both shield and center contact.