D-Sub Connector (Ribbon Cable IDC Termination, Low-Profile), FDD Series

Caution
Product Description
A ribbon/cable crimp connection type D-sub connector. Low height on the wiring side helps save space within the set.
[Features]
• Metal shell makes it compact and sturdy.
• Connectors can be mounted on the chassis, or on the front or back sides of the panel.
• Height of the wiring side is greatly reduced to facilitate more compact sets.
· The structure uses a piece of metal to secure the ribbon cable holding plate and is thus able to provide a strong securing force to secure the cable reliably.
• Standard 1.27 mm-pitch ribbon cable can also be pressure-contact connected by replacing the tool when the pitch is something other than the 1.38-mm pitch of the D-sub. (Note that in such cases, a tool that slits cable will be needed.)
• Discrete cables can also be pressure-contact connected by using a multi-core cable pressure-contact device.
Rectangular Connector For Ribbon Cable

Small and durable metal shell
| Item | Standard Value |
|---|---|
| Operating Temperature Range | -55 to +85°C |
| Current Capacity | 1 A |
| Rated voltage | 200 V AC |
| Insulation resistance | 1,000 MΩ or more at 500 V DC |
| Contact resistance | 25 mΩ or less at 100 mA DC |
| Withstand Voltage | 1 min. at 650 V AC r.m.s |
Product Standards
| Part Name | Materials | Color/Finish |
|---|---|---|
| Shell | Mild steel | Nickel plating |
| Insulator | PBT resin* | Black |
| Contacts | Beryllium copper | Nickel + selective gold plating |
Materials/Processing
- *UL94V-0
FD*D Series D-Sub Connector (Ribbon Cable IDC Termination, Low-Profile) Outline Drawing and Dimensions
Male Connector

FDBD-25P(55)

FDED-9P(55), FDAD-15P(55), FDBD-25P(55), FDCD-37P(55) dimensional drawing

FDBD-25PF(55)

FDED-9PF(55), FDBD-25PF(55), FDCD-37PF(55) dimensional drawing
Units: mm
| Product No. | HRS No. | Number of Contacts | A | B | C | D | E | F | G | H | I | J |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FDED-9P(55) | 211-0444-4 55 | 9 | 30.81 | 16.9 | 24.99 | 16.9 | 19 | 19.28 | 5.99 | 1.2 | 15.67 | 2.7 |
| FDAD-15P(55) | 211-0446-0 55 | 15 | 39.14 | 25.24 | 33.32 | 25.27 | 27.2 | 27.55 | ||||
| FDBD-25P(55) | 211-0448-5 55 | 25 | 53.04 | 39.01 | 47.04 | 39 | 41.4 | 41.28 | 5.87 | 1.3 | 3.2 | |
| FDCD-37P(55) | 211-0450-7 55 | 37 | 69.32 | 55.47 | 63.5 | 55.4 | 57.9 | 57.71 | 1.4 |
Units: mm
| Product No. | HRS No. | Number of Contacts | A | B | C | D | E | F | G | H | I | J |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FDED-9PF(55) | 211-0604-9 55 | 9 | 30.81 | 16.9 | 24.99 | 16.9 | 19.0 | 19.28 | 5.99 | 1.2 | 15.67 | 2.7 |
| FDBD-25PF(55) | 211-0606-4 55 | 25 | 53.04 | 39.01 | 47.04 | 39.0 | 41.4 | 41.28 | 5.87 | 1.3 | 3.2 | |
| FDCD-37PF(55) | 211-0607-7 55 | 37 | 69.32 | 55.47 | 63.5 | 55.4 | 57.9 | 57.71 | 1.4 |
Female connector

FDBD-25S(55)

FDED-9S(55), FDBD-25S(55), FDCD-37S(55) dimensional drawing
Units: mm
| Product No. | HRS No. | Number of Contacts | A | B | C | D | E | F | G | H | I | J |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FDED-9S(55) | 211-0445-7 55 | 9 | 30.81 | 16.4 | 24.99 | 16.9 | 19 | 19.28 | 6.17 | 1.2 | 15.67 | 2.7 |
| FDBD-25S(55) | 211-0449-8 55 | 25 | 53.04 | 38.3 | 47.04 | 39 | 41.4 | 41.28 | 3.2 | |||
| FDCD-37S(55) | 211-0451-0 55 | 37 | 69.32 | 54.76 | 63.5 | 55.4 | 57.9 | 57.71 |
Connector Mounting Method and Mounting Dimensions
If installing connector from front of panel (front mounting)

Dimensional drawing for installing connector from front of panel (front mounting)

Diagram showing fully mounted state
Units: mm
| Shell Size | A1 | B1 |
|---|---|---|
| E | 24.99 | 22 |
| A | 33.32 | 30.3 |
| B | 47.04 | 44 |
| C | 63.5 | 60.5 |
- *Because the connector is inserted from the front of the panel, a slight gap will remain with the panel when mounted.
If installing connector from rear of panel (rear mounting)

Dimensional drawing for installing connector from rear of panel (rear mounting)

Diagram showing fully mounted state
Units: mm
| Shell Size | A2 | B2 |
|---|---|---|
| E | 24.99 | 20.2 |
| A | 33.32 | 28.6 |
| B | 47.04 | 42.5 |
| C | 63.5 | 59.2 |