The HIROSE FH52 Series is a 0.5mm/1.0mm pitch, 2.0mm height FPC/FFC connector featuring a bottom contact and front flip design. It offers highly reliable connection and robust design with enhanced connector body strength and secure actuator retention. The series includes product variations to meet diverse needs, such as long solder tabs for visual inspection, 125 heat resistance for automotive applications, and a 2-point contact design for preventing connection failures. The flip lock mechanism simplifies operation with a clear tactile click, and high FPC/FFC retention force is achieved through tabbed FPC/FFCs and a position alignment design. The connector accepts standard 0.3mm thick FPC/FFC, has no pattern prohibited area on the bottom for enhanced board design flexibility, and complies with Halogen-free standards. It supports automatic pick & place mounting and is available in 3,000pcs or 500pcs per reel packaging.
| Specification | Details |
| Pitch | 0.5mm / 1.0mm |
| Height | 2.0mm |
| Contact Type | Bottom Contact |
| Actuator Type | Front Flip |
| Rated Current | 0.5A (70% if all contacts are used) |
| Rated Voltage | 50V AC |
| Operating Temperature | -40 to +105 (FH52K up to 125, FFC up to 105) |
| Storage Temperature | -10 to +50 |
| Operating Humidity Range | RH 90% Max. (No Condensation) |
| Storage Humidity Range | RH 90% Max. (No Condensation) |
| Adaptive FPC/FFC Thickness | 0.3 0.05mm |
| Insulation Resistance | 500M (at 100V DC) |
| Withstanding Voltage | 150Vms AC for 1 min. (No flashover or insulation breakdown) |
| Contact Resistance | 50m (Includes FPC/FFC conductor resistance, at 1mA) |
| Mating Durability | 20 cycles (Contact Resistance 50m , No damage) |
| Vibration Resistance | Contact Resistance 50m , No electrical discontinuity of 1 s or more (10-55Hz, 0.75mm single amplitude) |
| Shock Resistance | Contact Resistance 50m , No electrical discontinuity of 1 s or more (981m/s, 6ms) |
| Humidity (Steady State) | Contact Resistance 50m , Insulation Resistance 50M (96 hours at 40, 90-95% RH) |
| Temperature Cycle | Contact Resistance 50m , Insulation Resistance 50M (5 cycles: -40 +15 to +35 +105 +15 to +35) |
| Resistance to Soldering Heat | No deformation affecting performance (Reflow: Peak 250 Max., Manual: 35010 for 5 sec) |
| Packaging Options | 3,000pcs per reel, 500pcs per reel (180mm reel outer diameter for 500pcs) |
