3/4W-140 Cinch Connectors, 3/4W-140 Datasheet - Page 163
![TERMINAL 3/4 W SOLDER 140 SERIES](/photos/4/32/43243/4w-140_sml.jpg)
3/4W-140
Manufacturer Part Number
3/4W-140
Description
TERMINAL 3/4 W SOLDER 140 SERIES
Manufacturer
Cinch Connectors
Series
140r
Type
Terminal, Solder Tab, Single, Barrier Blockr
Datasheet
1.Y-140.pdf
(282 pages)
Specifications of 3/4W-140
Product
Pins
For Use With/related Products
140 Series
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Color
-
Number Of Positions
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
3/4W140
CBB002
CBB002
- Current page: 163 of 282
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D-subminiature Metal Shell
Crimp and Poke
Series 3 - High Reliability
Insulator Material: Glass fiber-filled diallyl phthalate
Connector Shell: Steel with zinc plating and yellow chromate finish
Contact Material: Plug - Brass (machined), Socket - Phosphor
Contact Plating: 30µin. gold over nickel
4-40 Clinch Nut: Steel with cadmium plating and yellow
Dual Float Bushing: Stainless steel, passivated
Operating Temperature: -65°C to + 125°C
Shock: 50G peak per MIL-STD-202, Method 213,
Vibration: 12 cycles in three perpendicular directions @
Moisture Resistance: 90-95% relative humidity @ 40°C for 96
Individual Contact Insertion and
Durability: 500 mating cycles
Call Toll Free: 1 (800) 323-9612
Insulation Resistance:
Separation Force (minimum/maximum): 0.7 oz./12 oz.
Withstanding Voltage:
High-reliability in a commercial grade connector.
Monoblock diallyl phthalate insulator for improved electrical performance.
Offered in 9, 15, 25, 37, and 50 position plugs and sockets.
Offered with .120 mounting holes, 4-40 clinch nuts, or dual float bushings.
Commercial version of M24308 Military connectors with tin-plated or zinc-plated shell and
30µin. gold contact plating.
Screw Machine Crimp and Poke contacts available as follows:
• Note that all contacts are packed loose.
• Plating options: 30µin. gold.
• Can be included with the connector or purchased separately (FO part numbers).
See pages 4-5 thru 4-10 for standard dimensions, contact arrangements, and panel
mounting specifications.
Contact Resistance:
Condition G
Current Rating:
10-2000Hz, per MIL-STD-202, Method 204, Condition D
bronze (machined)
chromate finish
(green), UL 94V-0
hours per MIL-STD-202, Method 103
Minimum 1250V RMS @ sea level
5 Amps
2.7 milliohms maximum
5000 megohms maximum (initial);
1000 megohms (minimum) after
environmental testing
4-70
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