DCCM51PBSPN
Cinch Connectivity Solutions
Product details
Optimized for railway signaling systems, Cinch Connectivity Solutions's DCCM51PBSPN D-Sub Connectors meets EN 50155 standards while withstanding 15G shock and 5G vibration. The robust design maintains signal integrity in electromagnetic environments up to 100V/m RF interference.The D-Type, Micro-D configuration features double-locking mechanisms that prevent accidental disconnection in moving vehicles.Plug, Male Pins contacts employ self-cleaning wiping action that maintains <20m resistance in dusty environments.The 51 layout includes segregated high-voltage and signal contacts with 8mm creepage distance.Precision-machined 3 contact arrays maintain alignment within 0.2mm during 50G shock events.Through Hole variant incorporates vibration-resistant hardware that maintains torque retention after 10 million stress cycles.The 0.050 Pitch x 0.043 Row to Row design provides 80dB shielding effectiveness from 10kHz to 6GHz per EN 50121-4.Signal implementation uses nickel-cobalt alloys that maintain spring properties at -40 C to +125 C operating range.The Mating Side, Female Screwlock system enables IP69K-rated sealing that withstands high-pressure washdown procedures.Our Solder process creates crimp connections that survive 1000 thermal shock cycles from -40 C to +125 C.Aluminum Alloy, Nickel Plated, Electroless demonstrates >500-hour resistance to railway lubricants and cleaning agents.The Gold surface treatment maintains <15m resistance after 1000 hours salt spray exposure.Precision-controlled 50.0µin (1.27µm) ensures proper wear resistance during 25,000 mating cycles.All materials exceed UL94 V-0 requirements per EN 45545-2 for railway applications.The 3A design incorporates parallel contact paths that maintain continuity during vibration.0.150" (3.81mm) dimensional control ensures proper clearance for 5mm thick cable insulation.Shielded include integrated transient suppressors that protect against 1kV/500A surge pulses.
Product Attributes
- Product Status: Active
- Connector Style: D-Type, Micro-D
- Connector Type: Plug, Male Pins
- Number of Positions: 51
- Number of Rows: 3
- Mounting Type: Through Hole
- Shell Size, Connector Layout: 0.050 Pitch x 0.043 Row to Row
- Contact Type: Signal
- Flange Feature: Mating Side, Female Screwlock
- Termination: Solder
- Primary Material: -
- Shell Material, Finish: Aluminum Alloy, Nickel Plated, Electroless
- Contact Finish: Gold
- Contact Finish Thickness: 50.0µin (1.27µm)
- Ingress Protection: -
- Material Flammability Rating: UL94 V-0
- Current Rating (Amps): 3A
- Backset Spacing: 0.150" (3.81mm)
- Features: Shielded