Half-pitch Low-profile Stacking Connectors

XH4A

109

Precautions

■ Correct Use

PCB settings

XH4A Half-pitch Connectors are male/female connectors with inte-

grated plugs and sockets.

Refer to “Contact Numbers” in the “Engineering Data” section above

when designing boards.

Mating Compatibility

XH4 Half-pitch Connectors do not mate with XH2 or XH3 Half-pitch

Connectors.

Soldering Conditions

Straight DIP Terminals (Automated Soldering)

1. Soldering temperature: 230

±5°C

2. Continuous soldering time: Within 3 s

Be sure to wash the board after automated soldering is completed.

SMT Terminals

1. Recommended reflow conditions:

2. Pre-heat temperature: 150

±10°C

3. Pre-heat time: 60 to 120s

4. Soldering temperature: 200 to 240

°C

5. Soldering time: Within 30s (Within 10s at the maximum

temperature of 240

°C)