The 30FMN-BMT-A-TF is a 30-position, 0.039" (1.00mm) pitch FFC connector from JST's FMN series, terminated by solder to the PCB surface mount pads. Rated 0.5A per contact at 50V, this connector is suited for low-current signal paths rather than power distribution. The low insertion force (LIF) feature reduces wear on the FFC pads during repeated mating cycles, which is relevant for field-service or test-point applications.
This part is listed as RoHS non-compliant. Verify regional exemption or alternative if RoHS compliance is required for your end product.
Peer comparison: position count is the only variable in the FMN SMD vertical family
Within the same FMN series, the 30FMN-BMT-A-TF shares identical pitch (0.039"), height above board (0.201"), current rating (0.5A), voltage rating (50V), contact finish (tin), and housing material (UL94 V-0) with the 16-position (16FMN-BMTTR-A-TB) and 40-position (40FMN-BMT-A-TF(LF)(SN)) siblings. The only parametric difference is the number of positions, which drives the PCB footprint length.