Skip to main content
Log in
Hirose Electric Co Ltd FX8C-100P-SV(91) — Mezzanine & Stacking Connectors

Hirose FX8C-100P-SV(91) FunctionMax Header, 100 Pos, 0.60 mm

MPNFX8C-100P-SV(91)
Active

Hirose FunctionMax™ FX8C header, outer shroud contacts, 100 positions, 2 rows, 0.024" (0.60mm) pitch, surface mount, gold contact finish, 0.175" (4.45mm) height above board, tube package.

$5.4500Ref. price · indicative, final on quote
Hirose Electric Co Ltd FX8C-100P-SV(91) datasheet (PDF)
RoHSROHS3 Compliant
SeriesFunctionMax™ FX8C
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

FX8C-100P-SV(91) specifications
ParameterValue
SeriesFunctionMax™ FX8C
MountingSurface Mount
Connector typeHeader, Outer Shroud Contacts
Height above board0.175\" (4.45mm)
Mated stacking heights5mm, 10mm
Pitch0.024\" (0.60mm)
PackageTube
FeaturesBoard Guide
Contact finishGold
Rows2
Positions100

Product details

100-Position SMT Header at 0.60 mm Pitch

The Hirose FX8C-100P-SV(91) is a 100-position, 2-row header from the FunctionMax™ FX8C series, designed for high-density board-to-board stacking. Its defining feature is the 0.024" (0.60mm) pitch — that 0.60 mm centerline drives the entire board footprint: trace widths, via keepouts, and the escape routing for 50 contacts per row. This is a surface-mount part, so the reflow profile and solder-paste stencil aperture for those 0.60 mm-pitch pads need to be dialed in for the gold-plated contact tails.

Lifecycle and Sourcing Position

The BOM line can be committed without a contingency for a pending obsolescence notice.

Frequently asked questions

What mated stacking heights does FX8C-100P-SV(91) support?

This header supports mated stacking heights of 5mm and 10mm when paired with the matching FunctionMax FX8C receptacle.

Does FX8C-100P-SV(91) have a board guide?

Yes, the board guide feature is listed on this header, which helps align the connector during mating and reduces stress on the fine-pitch solder joints.

What is the closest functional second-source for FX8C-100P-SV(91)?

The FX8C-100P-SV1(91) and FX8C-100P-SV2(91) are the same 100-position, 0.60 mm pitch header with identical footprint but different board heights (5.45 mm and 6.45 mm respectively). They are form-fit-function alternatives if your z-height budget allows the taller standoff.