FH12A-20S-0.5SH55 connector from HRS offers 0.5mm pitch FPC FFC with rotating one touch ZIF mechanism
FH12 Series: 0.5mm and 1mm Pitch FPC/FFC Connectors
The FH12 Series connectors offer a rotating one-touch ZIF mechanism for easy operation and a clear tactile click for confirmation of mating. Designed for high-density mounting, these connectors require less space than slide locking types and can be mounted in the center of the PCB. Available in top contact, bottom contact, and vertical mount configurations, with both 0.5mm and 1mm pitch options. The FH12S version features a reinforced actuator for enhanced durability.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Certifications: UL94-0 (Insulator)
Technical Specifications
| Specification | Value | Details |
|---|---|---|
| Current Rating | 0.5A DC | 70% of rating when current flows through all contacts. |
| Voltage Rating | 50V AC | |
| Operating Temperature Range | _40 to +85C | Includes temperature rise caused by current flow. |
| Storage Temperature Range | _10 to +50C | Refers to products stored prior to mounting and use. |
| Operating Humidity Range | 90% max. Relative humidity | |
| Storage Humidity Range | 90% max. Relative humidity (Not dewed) | Covers non-conducting condition during storage, shipment or transportation. |
| Adaptive FPC/FFC Contact | t=0.30.05 | Gold plated |
| Insulation Resistance | 500M minimum | 100V DC |
| Withstanding Voltage | 150V AC/1 minute | No flashover or insulation breakdown. |
| Contact Resistance | 50m maximum | 1mA |
| Durability (Insertion/withdrawal) | 20 cycles | Contact resistance: 50m maximum. No damage, cracks, or parts dislocation. No electrical discontinuity of 1s or more. |
| Vibration | 10 to 55Hz, single amplitude of 0.75mm, for 10 cycles in 3 axial directions | Contact resistance: 50m maximum. No damage, cracks, or parts dislocation. No electrical discontinuity of 1s or more. |
| Shock | Acceleration of 981m/s, 6ms duration, sine half-wave waveform, 3 cycles in each of the 3 axis | Contact resistance: 50m maximum. No damage, cracks, or parts dislocation. |
| Humidity (Steady state) | 96 hours at 40C and humidity of 90% to 95% | Contact resistance: 50m maximum. Insulation resistance: 50M minimum. No damage, cracks, or parts dislocation. |
| Temperature Cycle | -40C / 15 to 35C / 85C / 15 to 35C, Time: 30min / 2 to 3min / 30min / 2 to 3min (5 cycles) | Contact resistance: 50m maximum. Insulation resistance: 50M minimum. No damage, cracks, or parts dislocation. |
| Resistance to Soldering heat | Reflow / Manual soldering: 35010C for 5 seconds | No deformation of components affecting performance. |
Product Number Structure
FH12 A - 10 (4) S A - 0.5 SH (**)
- q: Series Name (FH)
- w: Series No. (12)
- e: Standard type (Blank) / Type with strengthened flip-lock actuator (S)
- r: Number of contacts
- t: Standard type (Blank) / Eccentric type
- 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)
- (54): Selective gold plated / (55): Gold plated / (1)(98): Gold plated
Series Configuration
| Series | Pitch | Contact Type | Number of Contacts | Connector Height (Standard/Reinforced) |
|---|---|---|---|---|
| FH12S-**S-0.5SH | 0.5mm | Bottom Contact Type | 30, 40, 45, 50, 53 | 2.4mm |
| FH12-**S-0.5SH | 0.5mm | Bottom Contact Type | 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 | 2mm |
| FH12-**S-1SH | 1mm | Bottom Contact Type | 5, 6, 7, 8, 9, 11, 12, 16, 17, 22, 26 | |
| FH12-**SA-1SH | 1mm | Top Contact Type | 4, 6, 8, 10, 11, 14, 19, 24 | |
| FH12-**S-1SVA | 1mm | Vertical Mount Type | 6, 7, 8, 16, 20, 22, 24 | |
| FH12-**S-0.5SVA | 0.5mm | Vertical Mount Type | 6, 10, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 30, 32, 33, 34, 36, 40, 45, 49, 50, 60 | |
| FH12A-**S-0.5SH | 0.5mm | Top Contact Type | 10, 12, 15, 16, 18, 20, 22, 24, 26, 28, 29, 30, 32, 33, 34, 36, 40, 42, 45, 50 |
0.5mm Pitch Bottom Contact Type
| Part No. | No. of Contacts | A (mm) | B (mm) | C (mm) | D (mm) |
|---|---|---|---|---|---|
| FH12-6S-0.5SH(**) | 6 | 2.5 | 06.1 | 3.57 | 5 |
| FH12-8S-0.5SH(**) | 8 | 3.5 | 07.1 | 4.57 | 5 |
| FH12-10S-0.5SH(**) | 10 | 4.5 | 08.1 | 5.57 | 5 |
| FH12-11S-0.5SH(**) | 11 | 5.0 | 08.6 | 6.07 | 5 |
| FH12-12S-0.5SH(**) | 12 | 5.5 | 09.1 | 6.57 | 5 |
| FH12-13S-0.5SH(**) | 13 | 6.0 | 09.6 | 7.07 | 5 |
| FH12-14S-0.5SH(**) | 14 | 6.5 | 10.1 | 7.57 | 5 |
| FH12-15S-0.5SH(**) | 15 | 7.0 | 10.6 | 8.07 | 5 |
| FH12-16S-0.5SH(**) | 16 | 7.5 | 11.1 | 8.57 | 5 |
| FH12-17S-0.5SH(**) | 17 | 8.0 | 11.6 | 9.07 | 5 |
| FH12-18S-0.5SH(**) | 18 | 8.5 | 12.1 | 9.57 | 5 |
| FH12-19S-0.5SH(**) | 19 | 9.0 | 12.6 | 10.07 | 5 |
| FH12-20S-0.5SH(**) | 20 | 9.5 | 13.1 | 10.57 | 5 |
| FH12-22S-0.5SH(**) | 22 | 10.5 | 14.1 | 11.57 | 5 |
| FH12-24S-0.5SH(**) | 24 | 11.5 | 15.1 | 12.57 | 5 |
| FH12-25S-0.5SH(**) | 25 | 12.0 | 15.6 | 13.07 | 5 |
| FH12-26S-0.5SH(**) | 26 | 12.5 | 16.1 | 13.57 | 5 |
| FH12-28S-0.5SH(**) | 28 | 13.5 | 17.1 | 14.57 | 5 |
| FH12-30S-0.5SH(**) | 30 | 14.5 | 18.1 | 15.57 | 5 |
| FH12-32S-0.5SH(**) | 32 | 15.5 | 19.1 | 16.57 | 5 |
| FH12-33S-0.5SH(**) | 33 | 16.0 | 19.6 | 17.07 | 5 |
| FH12-34S-0.5SH(**) | 34 | 16.5 | 20.1 | 17.57 | 5 |
| FH12-35S-0.5SH(**) | 35 | 17.0 | 20.6 | 18.07 | 5 |
| FH12-36S-0.5SH(**) | 36 | 17.5 | 21.1 | 18.57 | 5 |
| FH12-40S-0.5SH(**) | 40 | 19.5 | 23.1 | 20.57 | 5 |
| FH12-45S-0.5SH(**) | 45 | 22.0 | 25.6 | 23.07 | 5 |
| FH12-50S-0.5SH(**) | 50 | 24.5 | 28.1 | 25.57 | 5 |
| FH12-53S-0.5SH(**) | 53 | 26.0 | 29.6 | 27.07 | 5 |
0.5mm Pitch Bottom Contact Type with Strengthened Flip-lock Actuator
| Part No. | No. of Contacts | A (mm) | B (mm) | C (mm) | D (mm) |
|---|---|---|---|---|---|
| FH12S-30S-0.5SH(**) | 30 | 14.5 | 18.1 | 19.1 | 5.6 |
| FH12S-40S-0.5SH(**) | 40 | 19.5 | 23.1 | 24.1 | 5.6 |
| FH12S-45S-0.5SH(**) | 45 | 22.0 | 25.6 | 26.6 | 5.6 |
| FH12S-50S-0.5SH(**) | 50 | 24.5 | 28.1 | 29.1 | 5.6 |
| FH12S-53S-0.5SH(**) | 53 | 26.0 | 29.6 | 30.6 | 5.6 |
0.5mm Pitch Top Contact Type
| Part No. | No. of Contacts | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) |
|---|---|---|---|---|---|---|
| FH12A-10S-0.5SH(**) | 10 | 4.5 | 8.1 | 7.1 | 2.25 | 4.6 |
| FH12A-12S-0.5SH(**) | 12 | 5.5 | 9.1 | 8.1 | 2.25 | 4.6 |
| FH12A-15S-0.5SH(**) | 15 | 7.0 | 10.6 | 9.6 | 2.25 | 4.6 |
| FH12A-16S-0.5SH(**) | 16 | 7.5 | 11.1 | 10.1 | 2.25 | 4.6 |
| FH12A-18S-0.5SH(**) | 18 | 8.5 | 12.1 | 11.1 | 2.25 | 4.6 |
| FH12A-20S-0.5SH(**) | 20 | 9.5 | 13.1 | 12.1 | 2.25 | 4.6 |
| FH12A-22S-0.5SH(**) | 22 | 10.5 | 14.1 | 13.1 | 2.25 | 4.6 |
| FH12A-24S-0.5SH(**) | 24 | 11.5 | 15.1 | 14.1 | 2.25 | 4.6 |
| FH12A-26S-0.5SH(**) | 26 | 12.5 | 16.1 | 15.1 | 2.25 | 4.6 |
| FH12A-28S-0.5SH(**) | 28 | 13.5 | 17.1 | 16.1 | 2.25 | 4.6 |
| FH12A-29S-0.5SH(**) | 29 | 14.0 | 17.6 | 16.6 | 2.25 | 4.6 |
| FH12A-30S-0.5SH(**) | 30 | 14.5 | 18.1 | 17.1 | 2.25 | 4.6 |
| FH12A-32S-0.5SH(**) | 32 | 15.5 | 19.1 | 18.1 | 2.25 | 4.6 |
| FH12A-33S-0.5SH(**) | 33 | 16.0 | 19.6 | 18.6 | 2.25 | 4.6 |
| FH12A-34S-0.5SH(**) | 34 | 16.5 | 20.1 | 19.1 | 2.25 | 4.6 |
| FH12A-36S-0.5SH(**) | 36 | 17.5 | 21.1 | 20.1 | 2.25 | 4.6 |
| FH12A-40S-0.5SH(**) | 40 | 19.5 | 23.1 | 22.1 | 2.25 | 4.6 |
| FH12A-42S-0.5SH(**) | 42 | 20.5 | 24.1 | 23.1 | 2.25 | 4.6 |
| FH12A-45S-0.5SH(**) | 45 | 22.0 | 25.6 | 24.6 | 2.25 | 4.6 |
| FH12A-50S-0.5SH(**) | 50 | 24.5 | 28.1 | 27.1 | 2.25 | 4.6 |
2410121851_HRS-FH12A-20S-0-5SH-55_C597998.pdf