BLC149

www.DataSheet4U.com BLC149 ： ： ： Parameter Symbol Rating －55 －55 >20 125 0.5 100 125 18 Unit Assignment Temperature Range Storage Temperature Range Maximum Reverse Voltage Breakdown Voltage Junction Temperature Forward Voltage(IF =20mA) Tamb Tatg VRM V(BR) Tj VF ℃ ℃ V V ℃ V (at T=25℃) Parameter Test Conditions Max. Typ. Min. Unit Symbol C1 C2 C1/C2 IR VF Q 1V Diode capacitance 8V Diode capacitance Capacitance ratio Reverse Current Forward Voltage Figure of merit VR1=1V VR2=8V VR1=3V, VR2=8V VR=8V IF =20mA VR =1V, f=1MHz 560 32.4 17.6 1 1 473 24.5 10.2 0.5 50 387 16.7 6.3 50 pF pF nA V http://www.belling.com.cn -1Total 1 Pages 8/18/2006 ...