DB-51221-1 Cinch Connectors, DB-51221-1 Datasheet - Page 68

• Manufacturer Part Number: DB-51221-1
• Description: D-Subminiature Connectors 25C SLDNG LCK ASSEM
• Manufacturer: Cinch Connectors

Specifications of DB-51221-1

• Product: Tools & Accessories
• Number Of Positions / Contacts: 25
• Shell Size: B
• Mounting Style: Screw
• Termination Style: Screw
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Edge Connector
High Reliability
Insulation Material: Diallyl phthalate, green
Contact Material: Phosphor bronze
Contact Plating: 30µ" selective gold over 50µ" copper in the
Shock: Per MIL-STD-202E, Method 202
Operating Temperature: Dip solder: -65°C to +105°C
Vibration: Per MIL-STD-202E, Method 204, Condition B
Humidity: Per MIL-STD-202E, Method 103, Condition B
Accessories:
Polarizing Key: Two types (order separately):
a) for between-contact polarization and
b) for in-contact polarization
See page 2-74 for more information.
Card Guide Posts: (order separately):
Attach to mounting ears and guide PC board into connector
See page 2-74 for more information.
Individual Contact Insertion and Separation Force:
Call Toll Free: 1 [phone]
Dip solder tails, single readout, .156" (3.96mm) long or .234" (5.94mm) long.
Dip solder tails, double readout, .156" (3.96mm) or .234" (5.94mm) long on
.200" (5.08mm) row spacing, or .125" (3.18mm) long on .140" (3.56mm) row spacing.
Solder eyelet, single readout and double readout on .200" (5.08mm) row spacing.
Patented bifurcated bellows contacts for added contact reliability.
Ideal for applications involving vibration or board irregularities.
Contact positions: 6, 10, 12, 15, 18, 22, and 25.
Available with or without mounting ears.
Accepts single- or double-sided .062" (1.59mm) thick PC boards.
UL Recognized - file E170218 (UL1977) E130965 (UL1863).
Insulation Resistance:
Withstanding Voltage:
16 oz. maximum with .070" (1.78mm) blade;
1 oz. minimum with .054" (1.37mm) blade
Contact Resistance:
Current Rating:
contact areas, 5µ" gold on tails
Solder eyelet: -65°C to +125°C
1800 VAC RMS (@ sea level)
5 Amps
Dip solder: 6 Milliohms
Solder eyelet: 10 Milliohms
5000 Megohms minimum
.156" (3.96mm) Density Dip
Solder/Solder Eyelet
2-66
Marketed exclusively through distribution.