FH12-40S-0.5SVA(55) Hirose Connector (Other) In Stock
Hirose FH12-40S-0.5SVA(55) is a 40-position FFC/FPC connector with 0.5 mm pitch and gold-plated contacts for reliable signal integrity. This female SMT connector features solder holding posts for mechanical stability during reflow. Available from stock with worldwide shipping.
- Manufacturer
- Hirose
- Package
- Other
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- FH12-40S-0.5SVA(55) Datasheet PDF
- Category
- Connector
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 40-position FFC/FPC interface at 0.5 mm pitch for high-density flexible cable connections
- Gold (Au) plated contacts on both mating and termination surfaces ensuring low contact resistance and long cycle life
- Solder holding posts provide mechanical anchoring to the PCB, improving resistance to vibration and flex stress
Applications
FH12-40S-0.5SVA(55) is designed for connecting flat flexible cables and printed circuits in consumer electronics, cameras, and display modules. Its compact 0.5 mm pitch and gold-plated contacts make it ideal for portable devices, industrial sensors, and medical instrumentation requiring reliable high-density flexible interconnects.
Specifications
| Factory Lead Time | 26Weeks |
| YTEOL | 7 |
| Board Mounting Option | SOLDER HOLDING POSTS |
| Body Breadth | 0.167inch |
| Body Depth | 0.217inch |
| Body Length | 0.921inch |
| Connector Type | FFC/FPC CONNECTOR |
| Contact Finish Mating | AU |
| Contact Finish Termination | Gold (Au) |
| Contact Gender | FEMALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 50mΩ |
| Contact Style | BELLOWED TYPE |
| Dielectric Withstanding Voltage | 150VAC V |
| Durability | 20Cycles |
| Filter Feature | NO |
| Insulation Resistance | 500000000Ω |
| JESD-609 Code | e4 |
| Mating Contact Pitch | 0.02inch |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 1 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | STAGGERED |
| PCB Contact Row Spacing | 2.9972mm |
| Plating Thickness | 1.97u inch |
| Rated Current (Signal) | 0.5A |
| Reference Standard | UL |
| Terminal Pitch | 1mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 40 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| Country of Origin | Japan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and contact count does the FH12-40S-0.5SVA(55) support?
The FH12-40S-0.5SVA(55) features 40 contacts at a 0.5 mm pitch, enabling compact high-density FFC/FPC connections in space-constrained PCB designs used in cameras, displays, and portable electronics.
What contact plating does the FH12-40S-0.5SVA(55) use and why does it matter?
Both mating and termination surfaces use gold (Au) plating, which provides low contact resistance typically below 50 mΩ, excellent corrosion resistance, and a rated mating cycle life of at least 30 insertions, ensuring long-term reliability in demanding environments.
In which compact electronic systems is the FH12-40S-0.5SVA(55) a preferred FPC connector choice?
With a body length of 0.921 inch and 0.5 mm pitch, this connector is commonly used in smartphone camera modules, OLED display assemblies, and wearable medical devices where 40 signals must be routed through a narrow flexible cable interface.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
Why Buy from FindMyChip
About Hirose
Hirose is a leading electronic component manufacturer. FindMyChip sources Hirose ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”