Overcurrent protection device
30V Series
Trustworthy electronic circuit protection expert
7.2 Manual soldering
Soldering Temperature:280℃~300℃
Soldering Time: ≤2sec.
Soldering Position: Resettable fuse wire and the bottom ≥ 6mm。
Electrical Specifications:
IH=Hold current:maximum current at which the device will not trip at 25℃ still air.
IT=Trip current:minimum current at which the device will nalways at 25℃ still air.
Vmax=Maximum voltage device can withstand without damage at rated current.
Imax=Maximum fault current device can withstand tithout damage at rated voltage.
Ttrip=Maximum time to trip(s) at assigned current.
Pd=Typical power dissipation:typical amount of power dissipated by the decice when in state air environment.
Rmin=Minimum device resistance at 25℃ prior to tripping.
Rmax=Maximum device resistance at 25℃ prior to tripping.
Warning:
PPTC devices are intended for protection against occasional over-current or over-temperature fault
conditions,and should not be used when repeated fault conditions are anticipated.Operation beyond maximum
tatings of improper use may result in device damage and possible electrical arcing and flame.
Notes:
The specification is intended to present application,product and technical data to assist the user in selecting PPTC circuit production
devices,However,users should imdependently evaluate and test the suitability of each product.YINT makes on warranties as to the
acduracy or completeness of the information and disclaims any liatility resulting form its use,YINT’s only obligations are those im the
YINT Standard Rerms and Conditions of Sale and in no case will YINT be liable for any incidental,imdirect,or consequential
damages arising from the sale,resale,or misues of its products.YINT reserves the right to change of update,without notice,any
information contained in this specification.
4
www.yint.com.cn
Rev:19.3