KAS29 KEXIN | Alldatasheet

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www.kexin.com.cn2 Electrical Characteristics Ta = 25 Parameter Symbol Testconditons Min Typ Max Unit IF = 10 mA 750 mV IF = 50 mA 840 mV IF = 100 mA 900 mV IF = 200 mA 1 V IF = 400 mA 1.25 V VR = 90 V 100 nA VR =9 0V ;Tj = 150 100 A Reverse avalanche breakdown voltage V (BR)R IR = 1 mA 120 170 V Diode capacitance C d f=1M H z ;VR = 0 35 pF Reverse recovery time t rr when switched from IF =3 0m At o IR =3 0m A ;RL = 100 Ù; measured at IR =3m A 50 ns VFForward voltage IRReverse current KAS29/KAS31/KAS35 (BAS29/BAS31/BAS35) Marking NO. KAS29 KAS31 KAS35 Marking L20 L21 L22

www.kexin.com.cn 3 KAS29/KAS31/KAS35 (BAS29/BAS31/BAS35) Typlcal Characteristics Device mounted on an FR4 printed-circuit board. (1) Single diode loaded. (2) Double diode loaded. Fig.1 Maximum Permissible Continuous Forward Current as a Function Of Ambient Temperature. Fig.2 Forward Current as a Function of Forward Voltage. Based on square wave currents. Tj = 25 °C prior to surge. Fig.3 Maximum permissible non-repetitive peak forward current as a function of pulse duration. (1) Tj = 150 ;t y p i c a lv a l u e s . (2) Tj = 25 ; typical values. (3) Tj = 25 ; maximum values.

www.kexin.com.cn KAS29/KAS31/KAS35 (BAS29/BAS31/BAS35) (1) VR = 90 V; maximum values. (2) VR = 90 V; typical values. f=1M H z ;T j=2 5°C. Fig.4 Reverse Current as a Function of Junction Temperature. Fig.5 Diode Capacitance as a Function Of Reverse Voltage; Typical Values.