MMBD301

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-23 Plastic-Encapsulate Diodes MMBD301 SCHOTTKY BARRIER DIODE FEATURES  Small Surface Mounting Type  High Reliability MARKING: 4T SOT-23 MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted ) Symbol Parameter VRRM Maximum Repetitive Reverse Voltage IO Forward Current PD Power Dissipation RθJA Thermal Resistance from Junction to Ambient Tj Junction Temperature Tstg Storage Temperature Value 30 50 200 500 125 -55~+150 Unit V mA mW ℃/W ℃ ℃ ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified) Parameter Reverse voltage Reverse current Forward voltage Total capacitance Symbol V(BR) IR VF Ctot Test conditions IR=10μA VR=25V IF=1mA IF=10mA VR=15V,f=1MHz Min Typ Max 30 200 0.45 0.6 1.5 Unit V nA V pF www.cj-elec.com 1 C,Oct,2015 Typical Characteristics FORWARD CURRENT I (mA) F Forward Characteristics 50 10 =25℃ =100℃ 1 T a T a 0.1 0.01 0 100 200 300 400 500 600 700 800 FORWARD VOLTAGE V (mV) F Capacitance Characteristics 4 T =25℃ a f=1MHz 3 2 1 0 0 5 10 15 20 REVERSE VOLTAGE V (V) R POWER DISSIPATION P (mW) D REVERSE CURRENT I (uA) R Reverse Characteristics 10 1 T =100℃ a 0.1 T =25℃ a 0.01 1E-3 0 250 5 10 15 20 25 REVERSE VOLTAGE V (V) R 30 Power Derating Curve 200 150 100 50 0 0 25 50 75 100 125 AMBIENT TEMPERATURE T (℃) a CAPACITANCE BETWEEN TERMINALS C (pF) T www.cj-elec.com 2 C,Oct,2015 SOT-23 Package Outline Dimensions SOT-23 Suggested Pad Layout Symbol A A1 A2 ...