User's Manual

Bluetooth Low Energy Module
Shanghai Ehong Technologies Co., Ltd
recommended peak temperature (Tp) is 230 ~ 250 C. The soldering time should be 30 to 90
second when the temperature is above 217 C.
Cooling Zone (E) — The cooling ate should be fast, to keep the solder grains small which will
give a longerlasting joint. Typical cooling rate should be 4 C.
12. Contact Information
Sales: [e-mail]
Technical support: [e-mail]
Phone: [phone]
Fax: [phone]
Street address: Rom1505, Blk 1st ,No.833 South Hong mei Rd ,Ming hang district shanghai