BAT254 KEXIN | Alldatasheet
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Features
G u a r dr i n gp r o t o e c t e d Very small ceramic SMD package. Absolute Maximum Ratings Ta = 25 Parameter Symbol Conditions Min Max Unit Continuous reverse voltage V R 30 V Continuous forward current I F 200 mA Repetitive peak forward current I FSM tp 1s; ä 0.5 300 mA Non-repetitive peak forwrad current I FSM tp < 1s 600 mA Storage temperature T stg -65 +150 Junction temperature T j 125 Operating ambient temperature T amb -65 +125 Schottky barrier diode BAT254
2 www.kexin.com.cn Marking Marking L4 Schottky barrier diode BAT254 Electrical Characteristics Ta = 25 Parameter Symbol Conditions Max Unit IF = 0.1 mA 240 IF = 1 mA 320 IF = 10 mA 400 IF = 30 mA 500 IF = 100 mA 800 reverse current I R VR =2 5V ,n o t e1 2 A when switched from IF =1 0m At o IR =1 0m A ;RL = 100 measured at IR =1m A diode capacitance C d f=1M H z ;VR = 1 V; 10 pF thermal resistance from junction to ambient R th j-a note 2 315 K/W Note 1.Pulsed test: tp = 300 s, ä = 0.02. 2.Refer to SOD110 standard mounting conditions. mV 5n strrreverse recovery time VFforward voltage