RDDB-50S(05) footprint, schematic symbol and 3D model by Hirose

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PCB Footprints

RDDB-50S(05) - Hirose PCB footprint - Other - Other - RDDB-50S(05)-1

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Part Number RDDB-50S(05)
Manufacturer Hirose
Pin Count 52
Part Category Connector
Package Category Other
Footprint Name Other - RDDB-50S(05)-1
Released Date Feb 16, 2023
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

RDDB-50S(05) Details

Manufacturer Part Number:
RDDB-50S(05)
Rohs Code:
Yes
Part Life Cycle Code:
Active
ECCN Code:
EAR99
HTS Code:
8536.69.40.30
Factory Lead Time:
12 Weeks
Manufacturer:
Hirose Electric Co Ltd
Connector Type:
D SUBMINIATURE CONNECTOR
Contact Finish Mating:
NOT SPECIFIED
Contact Finish Termination:
Gold (Au)
Contact Gender:
FEMALE
Contact Material:
NOT SPECIFIED
Contact Pattern:
STAGGERED
Contact Resistance:
25 mΩ
Contact Style:
RND PIN-SKT
Dielectric Withstanding Voltage:
1750VAC V
Insulation Resistance:
5000000000 Ω
Insulator Color:
BLACK
Insulator Material:
POLYBUTYLENE TEREPHTHALATE
JESD-609 Code:
e4
Mounting Option 1:
LOCKING
Mounting Style:
RIGHT ANGLE
Mounting Type:
BOARD
Number Of PCB Rows:
2
Number of Rows Loaded:
3
Option:
GENERAL PURPOSE
PCB Contact Pattern:
STAGGERED
PCB Contact Row Spacing:
2.8448 mm
Rated Current (Signal):
3 A
Reference Standard:
UL
Shell Finish:
DICHROMATE
Shell Material:
STEEL
Shell Size:
5/D
Terminal Length:
0.157 inch
Terminal Pitch:
2.794 mm
Termination Type:
SOLDER
Total Number of Contacts:
50

RDDB-50S(05) Frequently Asked Questions (FAQs)

The recommended mating sequence is to mate the guide pins first, followed by the signal contacts. This ensures proper alignment and prevents damage to the connector.
To ensure reliable connections in high-vibration environments, it's recommended to use a screw-locking mechanism or a wire-strap to secure the connector. Additionally, applying a small amount of contact lubricant can help reduce fretting corrosion.
The maximum operating temperature range for the RDDB-50S(05) connector is -40°C to 125°C. However, it's essential to note that the temperature range may vary depending on the specific application and environmental conditions.
While the RDDB-50S(05) connector is designed to be robust, it's not recommended for use in extremely harsh environments. However, Hirose Electric Co Ltd offers specialized connectors with enhanced environmental sealing options, such as the RDDB-50S(05)-H or RDDB-50S(05)-W, which may be suitable for specific applications.
The recommended torque value for the screw-locking mechanism on the RDDB-50S(05) connector is 0.5 N·m to 1.5 N·m. It's essential to follow the recommended torque value to ensure reliable connections and prevent damage to the connector.

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RDDB-50S(05) Overview

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