Emboss Tape
XH CONNECTOR
Radial Tape
2.5mm pitch/Disconnectable Crimp style connectors
Specifications –––––––––––––––––––
1
• Current rating: 3A AC, DC (AWG #22)
• Voltage rating: 250V AC, DC
• Temperature range: -25˚C to +85˚C
(including temperature rise in applying
electrical current)
• Contact resistance: Initial value/ 10m Ω max.
After environmental testing/ 20m Ω max.
• Insulation resistance: 1,000M Ω min.
• Withstanding voltage: 1,000V AC/minute
• Applicable wire: AWG #30 to #22
• Applicable PC board thickness: 1.6mm
5
JS
T
The XH connector was developed based
on the high reliability and versatility of our
NH series connectors. The connector is very
small with a mounting height of 9.8mm.
* Compliant with RoHS.
* Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
• Original folded beam contact
• Box-shaped shrouded header
• Header with a boss
• Interchangeability
• Conforming to the HA terminal
Standards ––––––––––––––––––––––
0
Recognized E60389
1 Certified LR20812
2 J50014297
〈Through-hole type (viewed from soldening side)〉
Top entry type
5.75
2.5 ±0.05
Side entry type
2.5 ±0.05
（2.5min）
（2.5min）
14.3
6.1
（9.2 min）
2 circuits:φ1±0.05
3 to 20 circuits:φ0.9 ＋0.1
0
7
（3.4min）
9.8
11.5
φ0.9 ＋0.1
0
Top entry type with a boss
(1 circuit)
(2 circuits or more)
2.5 ±0.05
1.6
5.75
±0.05
9.8
4.35
±0.05
2 ±0.05
3.4 min
2.5 min
0
φ1.7 ＋0.1
7
φ1.1＋0.2
0
2 circuits:φ1±0.05
3 to 20 circuits:φ0.9 ＋0.1
0
＋0.1
φ0.9 0
Note: 1. Tolerances are non-cumulative: ±0.05mm for all centers.
2. Hole dimensions differ according to the kind of PC board and piercing method. If PC boards made of hard material are used, the hole dimensions
should be larger. The dimensions above should serve as a guideline. Contact JST for details.
11
〈SMT type (viewed from component side)〉
Side entry type
End face of wafer on the mating side
2.3
Note: 1. Tolerances are non-cumulative: ±0.05mm for all centers.
2. The dimensions above should serve as a guideline. Contact JST for details.
1
1.8
3.9
0.2
6.5
1.3
2.5
