This JMC connector is 0.5 mm pitch SMT type board to board connector with selection of boss existence. Comparing with conventional JMC connector, more small and space saving are realized. Various types are available such as top/side entry type connectors including the development of the stacking height variation for plug and the absorption misalignment type for receptacle.
Unit of Measure

Specifications

Available

Manufacturer Stock

Brands

 JST

Manufacturer

 JST

Series

 JMC

Pitch Size

 0.5 mm

Mounting Type

 Board-to-Board

Industry Standards

 Canadian Standards Association (CSA®) Certified LR20812 Restriction of Hazardous Substances (RoHS) Underwriters Laboratories (UL) Recognized E60389

Circuits

 40

Quantity Per Reel

 2500

Alternating Current (AC) Rating

 0.5 A

Direct Current (DC) Rating

 0.5 A

Alternating Current (AC) Voltage Rating

 50 V

Direct Current (DC) Voltage Rating

 50 V
Temperature Range1 -25 to +85 ºC

Maximum Contact Resistance After Environmental Testing

 100 mΩ

Minimum Insulation Resistance

 50 MΩ

Withstanding Alternating Current (AC) Voltage Per Minute

 100 V

Dimensions

Dimension A

 9.5 mm

Dimension B

 11.3 mm

Dimension C

 10.4 mm

Dimension D

 10.7 mm

Material and Finish

Contact Material

 Gold-Plated (Nickel-Stripe) Nickel-Undercoated Phosphor Bronze

Housing Material

 Underwriter Laboratories (UL94V-0) Polyamide (PA 6T)

Additional Information

Additional Information
  • Secure mating
  • Distortion preventive construction
  • Versatile number of circuit and height
  • Absorbing misalignment when mating connector

Note

Note

 Contact JST for nitrogen (N2) reflow soldering.
Refer to "General Instruction and Notice when using Terminals and Connectors" at the end of this catalog.
Contact JST for details.
  1. The products listed above are supplied on embossed-tape.
  2. As for the overall gold plated product, "(S)" instead of "(NSA)" shall be given to the end of model No
  • 1 Including temperature rise in applying electrical current