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JST 08FMN-BMT-A-TF(LF)(SN) — FFC / FPC Cable Assemblies

JST 08FMN-BMT-A-TF(LF)(SN) FFC Connector — 1.00 mm Pitch

MPN08FMN-BMT-A-TF(LF)(SN)
Active

JST FMN series, 08FMN-BMT-A-TF(LF)(SN), vertical SMD FFC connector, 8 positions, 1.00 mm pitch, tin-plated phosphor bronze contacts, rated 0.5 A at 50 V, Low Insertion Force (LIF) actuator, housing UL94 V-0.

$0.6100Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesFMN
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

08FMN-BMT-A-TF(LF)(SN) key specifications
ParameterValue
SeriesFMN
MountingSurface Mount
Cable end typeStraight
Flat flex typeFFC
Connector (Contact type)Contacts, Vertical - 1 Sided
Voltage rating50V
Current rating0.5A
Operating temperature-25°C~85°C
Housing colorBlack
Contact materialPhosphor Bronze
Housing materialPolyamide (PA6T), Nylon 6T
Height above board0.201\" (5.10mm)

All specifications

08FMN-BMT-A-TF(LF)(SN) additional specifications
ParameterValue
Material flammability ratingUL94 V-0
Pitch0.039\" (1.00mm)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesLow Insertion Force (LIF)
TerminationSolder
Contact finishTin
FFC, FCB thickness0.30mm
Positions8

Product details

Pitch and Position Count — First BOM Check

The 08FMN-BMT-A-TF(LF)(SN): The 8-position count matches an 8-wire signal ribbon or discrete FFC tail. The vertical orientation (contacts vertical, 1-sided) means the FFC inserts straight into the top of the connector, perpendicular to the PCB. The 5.10 mm height above board is the z-height budget the enclosure needs to clear.

Current and Voltage — Signal-Duty Ceiling

The 0.5 A ceiling is typical for 1.00 mm pitch FFC connectors; the contact cross-section and pitch together limit current density. Tin contact finish on phosphor bronze base metal keeps cost down for moderate reconnect duty.

Mounting and Termination — SMD Reflow Fit

Surface-mount solder termination — the connector is placed on the PCB and reflow-soldered. The tape-and-reel packaging (available in TR or cut tape) feeds into pick-and-place assembly. The housing is black polyamide (PA6T / Nylon 6T) rated UL94 V-0 — the flame rating covers equipment inside an enclosure where flammability is a safety requirement.

Lifecycle and Sourcing — Active, No Successor

RoHS compliant per the (LF) designation.

Peer Comparison — Vertical vs Right-Angle

The 08FMN-SMT-A-TF (and its lead-free sibling 08FMN-SMT-A-TF(LF)(SN)) are the right-angle version of the same 8-position, 1.00 mm pitch FMN series. The key difference: the right-angle variant stands 3.00 mm above the board vs 5.10 mm for the vertical.

Frequently asked questions

What FFC thickness does 08FMN-BMT-A-TF(LF)(SN) accept?

It accepts FFC with a thickness of 0.30 mm. The contact beams are designed for that specific thickness — using a thinner or thicker FFC will degrade retention and contact force.

Is 08FMN-BMT-A-TF(LF)(SN) surface mount?

Yes, it is a surface-mount device (SMD) with solder termination, designed for reflow assembly.