The F305-1A7H1-21024-E100: The 0.079" (2.00mm) height above board keeps it low-profile for tight stack-ups.
ZIF Flip-Lock and Solder Retention — Assembly Reality
Zero insertion force means the FFC/FPC slides in without stressing the contacts — the flip-lock clamps the cable after insertion. The actuator is black polyamide (PA9T), the housing natural LCP — both halogen-free and rated UL94 V-0.
Gold Plating and Mating Cycles — How Many Times Can You Reconnect?
Contacts are gold-plated phosphor bronze with 3.00 µinch (0.076 µm) gold on the mating face — rated for 30 mating cycles minimum. That is a one-time-assembly connector, not a field-service interconnect you cycle quarterly. In a display or portable device where the FFC is inserted once during manufacturing and never touched again, 30 cycles is more than enough.
Cable Compatibility — FFC/FPC Thickness and End Type
Cable end type can be straight or tapered; the bottom-contact arrangement means the exposed pads face down toward the board. No crimp terminals to stock — just the bare cable and the flip-lock.
The Aorora F305 series shares the same 0.50mm pitch, 2.00mm height, ZIF flip-lock, and gold-plated contacts across all position counts. The 24-position F305-1A7H1-21024-E100 sits between the 22-position F305-1A7H1-21022-E100 and the 60-position F305-1A7H1-11060-E100 — same footprint width per position, same per-contact current ceiling.