HRS FH12-28S-0.5SH 55 Compact FPC Connector with Reinforced Actuator and Gold Plated Contact Surface
FH12 Series 0.5mm and 1mm Pitch FPC/FFC Connectors
The FH12 Series connectors offer a rotating one-touch ZIF mechanism for easy operation with light force and a clear tactile click upon successful mating. They support high-density mounting due to their compact ZIF system, which requires less space than slide locking connectors and allows for center PCB mounting. Available in top & bottom contact and vertical mount types, these connectors also come in both 0.5mm and 1mm pitch options. The FH12S version features a reinforced actuator for enhanced durability in specific pin counts.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Contact Pitch: 0.5mm, 1mm
- Actuator: Rotating one-touch ZIF mechanism
- Contact Types: Top Contact, Bottom Contact, Vertical Mount
- Reinforced Actuator: Available for FH12S versions (30, 40, 45, 50, 53 pin counts)
- FPC/FFC Thickness: 0.3 0.05 mm
- Plating: Gold plated (contact surface), Tin plated (metal fittings)
- Insulator Material: Polyamide, LCP (60 pos.), PPS
- Insulator Color: Beige (Polyamide, LCP), Dark brown (PPS)
Technical Specifications
| Specification | Value | Conditions |
|---|---|---|
| Current Rating | 0.5A DC (70% of rating when all contacts are used) | Note 1 |
| Voltage Rating | 50V AC | |
| Operating Temperature Range | -40 to +85C | Note 2 (Includes temperature rise) |
| Storage Temperature Range | -10 to +50C | Note 3 (Prior to mounting and use) |
| Operating Humidity Range | 90% max. Relative humidity | (Not dewed) |
| Storage Humidity Range | 90% max. Relative humidity | (Not dewed) |
| Insulation Resistance | 500M minimum | 100V DC |
| Withstanding Voltage | No flashover or insulation breakdown. | 150V AC / 1 minute |
| Contact Resistance | 50m maximum | 1mA |
| Durability (Insertion/withdrawal) | Contact resistance: 50m maximum. No damage, cracks, or parts dislocation. No electrical discontinuity of 1s or more. | 20 cycles |
| Vibration | Contact resistance: 50m maximum. No damage, cracks, or parts dislocation. No electrical discontinuity of 1s or more. | Frequency: 10 to 55Hz, single amplitude of 0.75mm, for 10 cycles in 3 axial directions |
| Shock | Contact resistance: 50m maximum. No damage, cracks, or parts dislocation. | Acceleration of 981m/s, 6ms duration, sine half-wave waveform, 3 cycles in each of the 3 axis |
| Humidity (Steady state) | Contact resistance: 50m maximum. Insulation resistance: 50M minimum. No damage, cracks, or parts dislocation. | 96 hours at 40C and humidity of 90% to 95% |
| Temperature Cycle | Contact resistance: 50m maximum. Insulation resistance: 50M minimum. No damage, cracks, or parts dislocation. | -40C / 15 to 35C / 85C / 15 to 35C, Time: 30 / 2 to 3 / 30 / 2 to 3 (minutes), 5 cycles |
| Resistance to Soldering heat | No deformation of components affecting performance. | Reflow: At the recommended temperature profile. Manual soldering: 35010C for 5 seconds. |
| Product Number Structure | Description |
|---|---|
| FH12 A - 10 (4) S A - 0.5 SH (**) | q: Series Name (FH), w: Series No. (12), e: Blank (standard type), A (Top contact type), S (Type with strengthened flip-lock actuator), r: Number of contacts, t: Standard type (Blank) / Eccentric type (Number of contacts), y: Contact alignment (Single), u: Eccentric direction (Blank: standard type, A: Eccentric type), i: Contacts Pitch (0.5mm, 1mm), o: Contact type (SH: SMT horizontal mounting type, SVA: SMT vertical mounting type), !0: Plating specification |
| Series Configuration | Number of Contacts | Pitch | Contact Type | Connector Height |
|---|---|---|---|---|
| FH12S-**S-0.5SH | 30, 40, 45, 50, 53 | 0.5mm | Bottom Contact Type | 2.4mm |
| FH12-**S-0.5SH | 6, 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 24, 25, 26, 28, 30, 32, 33, 34, 35, 36, 40, 45, 50, 53 | 0.5mm | Bottom Contact Type | 2mm |
| FH12-**S-1SH | 5, 6, 7, 8, 9, 11, 12, 16, 17, 22, 26 | 1mm | Bottom Contact Type | 2mm |
| FH12-**SA-1SH | 4, 6, 8, 10, 11, 14, 19, 24 | 1mm | Bottom Contact Type | 2mm |
| FH12-**S-1SVA | 6, 7, 8, 16, 20, 22, 24 | 1mm | Vertical mounting Type | 2mm |
| FH12-**S-0.5SVA | 6, 10, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 30, 32, 33, 34, 36, 40, 45, 49, 50, 60 | 0.5mm | Vertical mounting Type | 2mm |
| FH12A-**S-0.5SH | 10, 12, 15, 16, 18, 20, 22, 24, 26, 28, 29, 30, 32, 33, 34, 36, 40, 42, 45, 50 | 0.5mm | Top Contact Type | 2mm |
2410121851_HRS-FH12-28S-0-5SH-55_C597983.pdf