The HRS / Hirose DF80 Series is a high-speed micro-coaxial wire-to-board connector system designed for compact display, camera, and high-speed internal signal cable assemblies. It supports vertical mating, metal shell shielding, grounding structures, and high-speed transmission applications such as eDP, LVDS, USB 3.0, SATA, and selected MIPI designs.
| Parameter | DF80 Range |
|---|---|
| Connection Type | High-speed micro-coaxial wire-to-board connector |
| Mating Direction | Vertical mating |
| Contact Pitch | 0.5 mm |
| Current Active Position Counts | 30, 40, and 50 positions |
| Historical Position Count | 45 positions, already EOL |
| Cable-Side Connector | DF80D-30/40/50P-0.5SD(51)/(52) |
| PCB-Side Connector | DF80-30/40/50S-0.5V(51)/(52) |
| Cable-Side Outer Shell | DF80-30/40/50P-SHL or SHL(52) |
| Recommended Cable | Micro-coaxial cable and fine-gauge discrete wire |
| Overall Wire Gauge Range | AWG32 to AWG46 |
| Discrete Wire Range | AWG32 to AWG36 |
| Micro-Coaxial Cable Range | AWG40 to AWG46 |
| Single-Wire Insulation Outside Diameter | Approximately 0.6 mm maximum, subject to the specific assembly drawing |
| Termination Method | Soldering |
| Maximum Rated Current | 0.5A per contact |
| Rated Voltage | 50V AC/DC |
| Maximum Transmission Speed | 5.4 Gbps |
| Supported Protocols | eDP, LVDS, USB 3.0, and SATA |
| MIPI Support | DF80J-30S-0.5V(51) is listed by HRS as supporting MIPI |
| Operating Temperature | -35°C to +85°C, including temperature rise caused by current flow |
| Operating Humidity | 20% to 80% RH |
| Storage Temperature | -10°C to +60°C |
| Storage Humidity | 40% to 70% RH |
| Mating Cycle Life | Standard type: 30 cycles; DF80J 30-position type: 500 cycles |
| Shielding Structure | Independent metal shell, ground bar, and multiple shell grounding points |
| Locking Structure | Latch locking with pull-tab removal support |
| Waterproof Performance | None |
| Cable Length | No fixed range is specified by HRS; cable length should be determined based on cable loss and signal integrity requirements |
| Environmental Compliance | RoHS and halogen-free |
| Parameter | Specification |
|---|---|
| Rated Voltage | 50V AC/DC |
| Insulation Resistance | 50 MΩ minimum, tested at 100V DC |
| Initial Signal Contact Resistance | 80 mΩ maximum |
| Ground Contact Resistance | 80 mΩ maximum |
| Withstanding Voltage | 150V AC for 1 minute |
| Maximum Nominal Transmission Speed | 5.4 Gbps |
| Standard Mating Cycle Life | 30 cycles |
| DF80J Mating Cycle Life | 500 cycles |
| Vibration Test | 10 to 55 Hz, 0.75 mm half amplitude, 10 cycles in each of three directions |
| Discontinuity Requirement | No electrical discontinuity of 1 μs or longer is allowed |
| High-Speed Standard | HRS Support Status | Design Notes |
|---|---|---|
| eDP | Supported; catalog notes eDP 1.3 at 2.7 / 5.4 Gbps | Suitable for LCDs, laptops, and industrial displays |
| LVDS | Supported | Suitable for displays, medical imaging, and industrial equipment |
| USB 3.0 | Supported | Differential impedance and intra-pair skew must be controlled |
| SATA | Supported | Cable length should be validated together with insertion loss |
| MIPI | Listed for the specific DF80J 30-position model | Eye diagram validation should be performed at the target data rate |
| Customization Item | Available Options |
|---|---|
| PCB-Side Connector | DF80 30-, 40-, or 50-position receptacle; DF80J 30-position receptacle for selected applications |
| Cable-Side Connector | DF80D cable-side plug with matching outer shell |
| Number of Positions | 30, 40, and 50 positions; 45-position versions are historical EOL models |
| Cable Type | Micro-coaxial cable, fine-gauge discrete wire, or hybrid high-speed cable assembly design |
| Wire Gauge | AWG32 to AWG46 overall; AWG40 to AWG46 for micro-coaxial cable; AWG32 to AWG36 for discrete wire |
| Cable Length | Custom length based on signal integrity, insertion loss, protocol requirement, and mechanical routing |
| Wiring Configuration | 1:1 straight wiring, custom signal and ground assignment, controlled high-speed pair routing, and project-specific pinout |
| Shielding | Metal outer shell, ground bar, shell grounding points, and cable shield termination as required |
| Testing | Continuity test, short-circuit test, wiring sequence test, visual inspection, and high-speed electrical validation if required |
| Packaging | Individual packaging, tray packaging, label packaging, and customized packaging |
DF80 high-speed micro-coaxial cable assemblies are suitable for compact electronic systems requiring vertical board-to-cable connections and controlled high-speed signal transmission. Typical applications include LCD display modules, laptop displays, industrial displays, medical imaging equipment, camera modules, portable devices, communication modules, and other products using eDP, LVDS, USB 3.0, SATA, or selected MIPI interfaces.
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Custom Product Development (No Existing Reference)
If you need to develop a new product without existing samples or drawings, please provide the following details for our design team to create a tailored solution: a. Electrical Requirements: Operating current and voltage. b. Connector Specifications: Model numbers, samples, or specifications for connectors at both ends of the cable. c. Pin Configuration: Pin-to-pin correspondence for the cable assembly. d. Environmental Conditions: Application scenario (e.g., lawn mowers, mining equipment) and required certifications (oil resistance, waterproofing, high-temperature tolerance, flexing tests, etc.). e. Electrical Testing Requirements: Transmission characteristics, voltage withstand, conduction resistance, insulation resistance, etc.
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