250V Series
Wave Soldering Recommendation Parameters
7.2 Manual soldering
Soldering Temperature:250℃~280℃
Soldering Time: ≤3sec.
Soldering Position: Resettable fuse wire and the bottom ≥ 6mm。
Packing quantity:
JK250-020U ~ JK250-180U
JK250-200U ~ JK250-600U
1000pcs/Bag
500pcs/Bag
JK250-800U ~ JK250-2000U 200pcs/Bag
Storage
The maximum ambient temperature shall not exceed 40℃.Storage temperatures higher than 40℃ could result in the
deformation of packaging materials.The maximum relative humidity recommended for storage is 70%.High humidity with
high temperature can accelerate the oxidation the oxidation of the solder plating on the termination and reduce the
solderability of the components.sealed plastic bags with desiccant shall be used to teduce the oxidation of the termination
and shall only be opened prior to use.the products shall not be stored in areas where harmful gases containing sulfu of
chlorine are present.
Warning:
Please read this specification before use the product。Using of this product must be sure to follow the requirement of this
specification,operation beyond the specified maximum ratings or improper use may result in damage and possible
electrical arcing and flame.PTC resettable fuses are intended for occasional over current protection. Application for
repeated over current condition or prolonged trip are not anticipated.Please avoid contact of PTC resettable fuses with
chemical solvent. Prolonged contact will damage the device performance.You are requested not to use our product
deviating from the agreed specifications.
Specifications are subject to change without notice
5
Tel: +86-755-27465585
HUAAN LIMITED
www.huaandz.com
Email: sales@huaandz.com