电子元器件资料和参数

元器件型号:PPMM020

功能特点

• The PPMM are designed specifically to provide over current protection for sensitive electronic equipment, the over current events are usually caused by voltage transients induced by lightning and other transient overvoltage.

参数指标

• VMAX(VDC):30.0

• IMAX(A):100

• IHold@25℃(A):0.20

• ITrip@25℃(A):0.40

• PdTyp.(W):0.8

• Max Time to Trip Current(A):8.0

• Max Time to Trip Time(Sec):0.02

• RiMIN(Ω):0.350

• R1MAX(Ω):5.000

• Package:SMD1812

应用领域

PPMM series are ideal for the over current protection of I/O interfaces, VCC bus and other vulnerable circuits used in telecom, computer industrial and consumer electronic application, When the current reaches its trip current, its internal impedance will increase rapidly, so as to reduce the over current.