DSUBMINIATURE CONNECTOR J SERIES
D-sub J
Solder pot plug and receptacle
SOLDER POT PLUG AND RECEPTACLE –––––––––––––––––––––––––––––––––
01
Solder pot Receptacle
Solder pot plug
Features –––––––––––––––––––––––––––––––––––––––––––––––––––––––––
• The receptacle contacts are formed by high-speed stamping
presses to obtain the advantages of cold working. They are
therefore highly elastic, which in turn ensures reliable connection
even after many mating cycles.
• The dimples in the plug shell ensure continuity between it and the
receptacle shell, thus providing complete shielding.
Standards ––––––––––––––––––––––
0 Recognized E603891Certified LR20812
• Costs are kept low by selective gold plating the contacts.
• The solder cup portions of the contacts are tin-plated for easy
soldering.
• Insulator housings are made of a heat-resistant glass-filled PBT
resin.
* Contact JST if Lead-Free product is required.
* Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
Specifications –––––––––––––––––––––––––––––––––––––––––––––––––––––
Materials
Connector
Model number identification
Part name
Material and Finish
J
Contact
Steel, copper-undercoated, tin/lead-plated
Glass-filled PBT, UL94V-0, black
Shell
Steel, copper-undercoated, tin/lead-plated
—
9
P
—
12
• Shell size: E, A, B ,C
Insulator
Z
• Series name
Phosphor bronze, nickel-undercoated, selective
gold-plated or copper-undercoated, tin-plated
E
Glass-filled PBT, UL94V-0, black
Contact
Receptacle
Insulator
Shell
Plug
Brass, nickel-undercoated, selective gold-plated or
copper-undercoated, tin-plated
Characteristics
• Wire connection style:
Z ... Solder pot type
• Number of circuits: 9, 15, 25, 37
Current rating
3A, AC, DC (2A for 37-circuits)
Voltage rating
250V AC, DC
Temperature range
-40˚C to +85˚C (including temperature rise in
applying electrical current)
Contact resistance
Initial value/15mΩ max.
After environmental testing/30mΩ max.
Insulation resistance
5,000MΩ min.
Withstanding voltage
• Connector style: P ... Plug, S ... Receptacle
• Finish
Blank ... Gold-plated (flash)
13 ... 0.4micron(16micro-inch) gold-plated
90 ... Tin-plated
12 ... 0.2micron(8micro-inch) gold-plated
14 ... 0.76micron(30micro-inch) gold-plated
1,000V AC/minute
Note: Contact JST for details.
676
Note: 1. The relationship between number of circuits and shell size is shown
below.
9: E, 15: A, 25: B, 37: C
2. Contact JST for special plating requirements.
