HRS FH12-24S-0.5SVA 54 FPC Connector with Phosphor Bronze Contacts and Rotating One Touch ZIF System
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, requiring less space than slide locking connectors and allowing for PCB center mounting. Available in top and bottom contact, as well as vertical mount types, these connectors 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.
- Material (Insulator): Polyamide, LCP (60 pos.), PPS
- Material (Contact): Phosphor bronze
- Material (Metal Fittings): Brass
- Finish (Contact): Gold plated
- Finish (Metal Fittings): Tin plated
- Color (Insulator): Beige (Polyamide), Dark brown (PPS)
- Certifications: UL94V-0
Technical Specifications
| Specification | Details |
| Current Rating | 0.5A DC (Note 1) |
| Voltage Rating | 50V AC |
| Operating Temperature Range | -40 to +85C (Note 2) |
| Storage Temperature Range | -10 to +50C (Note 3) |
| Operating Humidity Range | Relative humidity, 90% max. |
| Storage Humidity Range | Relative humidity, 90% max. (Not dewed) |
| 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 | Frequency: 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: 30 / 2 to 3 / 30 / 2 to 3(minutes), 5 cycles (Contact resistance: 50m maximum. Insulation resistance: 50M minimum. No damage, cracks, or parts dislocation.) |
| Resistance to Soldering heat | Reflow: At the recommended temperature profile. Manual soldering: 35010C for 5 seconds (No deformation of components affecting performance.) |
| Adaptive FPC/FFC Contact Specifications | t=0.30.05, Gold plated |
| Note 1 | When passing the current through all of the contacts, use 70% of the current rating. |
| Note 2 | Includes temperature rise caused by current flow. |
| Note 3 | The term "storage" refers to products stored for long periods of time prior to mounting and use. Operating Temperature Range and Humidity range covers non-conducting condition of installed connectors in storage, shipment or during transportation. |
Product Number Structure
Series Name: FH
Series No.: 12
Type: Blank: standard type, A: Top contact type, S: Type with strengthened flip-lock actuator
Number of Contacts: Standard type: Number of contacts, Eccentric type: Number of contacts in 0.5mm housing
Contact Alignment: Single
Eccentric Direction: Blank: standard type, A: Eccentric type
Contacts Pitch: 0.5mm, 1mm
Contact Type: SH: SMT horizontal mounting type, SVA: SMT vertical mounting type
Plating Specification: (54): Selective gold plated, (55): Gold plated, (1)(98): Gold plated
Series Configuration
0.5mm Pitch
Standard Type (FH12-**S-0.5SH)
- Number of contacts: 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
Type with Strengthened Lock Lever (FH12S-**S-0.5SH)
- Number of contacts: 30, 40, 45, 50, 53
Top Contact Type (FH12A-**S-0.5SH)
- Number of contacts: 10, 12, 15, 16, 18, 20, 22, 24, 26, 28, 29, 30, 32, 33, 34, 36, 40, 42, 45, 50
Vertical mounting Type (FH12-**S-0.5SVA)
- Number of contacts: 6, 10, 12, 13, 15, 16, 17, 18, 20, 22, 24, 26, 30, 32, 33, 34, 36, 40, 45, 49, 50, 60
1mm Pitch
Standard Type (FH12-**S-1SH)
- Number of contacts: 5, 6, 7, 8, 9, 11, 12, 16, 17, 22, 26
Eccentric Type (FH12-**(**)SA-1SH)
- Number of contacts: 4, 6, 8, 10, 11, 14, 19, 24
Vertical mounting Type (FH12-**S-1SVA)
- Number of contacts: 6, 7, 8, 16, 20, 22, 24
0.5mm Pitch Bottom Contact Type
Dimensions (mm):
| Part No. (Example) | No. of Contacts | A | B | C | D |
| FH12-6S-0.5SH(**) | 6 | 2.5 | 06.1 | 3.57 | 2 |
| FH12-8S-0.5SH(**) | 8 | 3.5 | 07.1 | 4.57 | 2 |
| FH12-10S-0.5SH(**) | 10 | 4.5 | 08.1 | 5.57 | 2 |
| FH12-11S-0.5SH(**) | 11 | 5.0 | 08.6 | 6.07 | 2 |
| FH12-12S-0.5SH(**) | 12 | 5.5 | 09.1 | 6.57 | 2 |
| FH12-13S-0.5SH(**) | 13 | 6.0 | 09.6 | 7.07 | 2 |
| FH12-14S-0.5SH(**) | 14 | 6.5 | 10.1 | 7.57 | 2 |
| FH12-15S-0.5SH(**) | 15 | 7.0 | 10.6 | 8.07 | 2 |
| FH12-16S-0.5SH(**) | 16 | 7.5 | 11.1 | 8.57 | 2 |
| FH12-17S-0.5SH(**) | 17 | 8.0 | 11.6 | 9.07 | 2 |
| FH12-18S-0.5SH(**) | 18 | 8.5 | 12.1 | 9.57 | 2 |
| FH12-19S-0.5SH(**) | 19 | 9.0 | 12.6 | 10.07 | 2 |
| FH12-20S-0.5SH(**) | 20 | 9.5 | 13.1 | 10.57 | 2 |
| FH12-22S-0.5SH(**) | 22 | 10.5 | 14.1 | 11.57 | 2 |
| FH12-24S-0.5SH(**) | 24 | 11.5 | 15.1 | 12.57 | 2 |
| FH12-25S-0.5SH(**) | 25 | 12.0 | 15.6 | 13.07 | 2 |
| FH12-26S-0.5SH(**) | 26 | 12.5 | 16.1 | 13.57 | 2 |
| FH12-28S-0.5SH(**) | 28 | 13.5 | 17.1 | 14.57 | 2 |
| FH12-30S-0.5SH(**) | 30 | 14.5 | 18.1 | 15.57 | 2 |
| FH12-32S-0.5SH(**) | 32 | 15.5 | 19.1 | 16.57 | 2 |
| FH12-33S-0.5SH(**) | 33 | 16.0 | 19.6 | 17.07 | 2 |
| FH12-34S-0.5SH(**) | 34 | 16.5 | 20.1 | 17.57 | 2 |
| FH12-35S-0.5SH(**) | 35 | 17.0 | 20.6 | 18.07 | 2 |
| FH12-36S-0.5SH(**) | 36 | 17.5 | 21.1 | 18.57 | 2 |
| FH12-40S-0.5SH(**) | 40 | 19.5 | 23.1 | 20.57 | 2 |
| FH12-45S-0.5SH(**) | 45 | 22.0 | 25.6 | 23.07 | 2 |
| FH12-50S-0.5SH(**) | 50 | 24.5 | 28.1 | 25.57 | 2 |
| FH12-53S-0.5SH(**) | 53 | 26.0 | 29.6 | 27.07 | 2 |
0.5mm Pitch Bottom Contact Type with Strengthened Flip-lock Actuator
Dimensions (mm):
| Part No. (Example) | No. of Contacts | A | B | C | D | E |
| FH12S-30S-0.5SH(**) | 30 | 14.5 | 18.1 | 19.1 | 15.57 | 2.4 |
| FH12S-40S-0.5SH(**) | 40 | 19.5 | 23.1 | 24.1 | 20.57 | 2.4 |
| FH12S-45S-0.5SH(**) | 45 | 22.0 | 25.6 | 26.6 | 23.07 | 2.4 |
| FH12S-50S-0.5SH(**) | 50 | 24.5 | 28.1 | 29.1 | 25.57 | 2.4 |
| FH12S-53S-0.5SH(**) | 53 | 26.0 | 29.6 | 30.6 | 27.07 | 2.4 |
2410121832_HRS-FH12-24S-0-5SVA-54_C3169218.pdf