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JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-23 Plastic-Encapsulate Diodes MM BD301 SCHOTTKY BARRIER DIODE
FEATURES
Small Surface Mounting Type High Reliability MARKING: 4T MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted ) Symbol Parameter Value Unit VRR M Maximum Repetitive Reverse Voltage 30 V IO F orward Current 50 mA PD Pow er Dissipation 200 mW RθJ A Thermal Resistance from Junction to Ambient 500 ℃/W Tj Junct ion Temperature 125 ℃ Tstg S torage Temperature -55~+150 ℃ ELE CTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified) Parameter Symbol Test conditions Min Typ Max Unit Rev erse voltage V(BR) I R=10μA 30 V Rev erse current IR V R=25V 200 nA IF=1m A 0.45 For ward voltage VF IF=10mA 0.6 V Tot al capacitance Ctot V R=15V,f=1MHz 1.5 pF SOT -23 1 C,Oct,2015www.cj-elec.com
0.01 0.1 0 5 10 15 20 25 30 1E-3 0.01 0.1 02 5 5 0 75 100 1 25 100 150 200 250 0 5 10 15 20 Forw ard Characteristics FORWARD CURRENT IF (mA) FORWARD VO LTAGE VF (mV) Ta =25℃ Ta =100℃ Ta=100℃ Ta=25℃ Reve rse Characteristics REVERSE CURRENT IR (uA) REVERSE VOLTAGE VR (V) POWER DISSIPATION PD (mW) AMBIENT TE MPERATURE Ta ( )℃ Powe r Derating Curve CAPACITANCE BETWEEN TE RMINALS CT (pF) REVERSE VOLTAGE VR (V) Capaci tance Characteristics Ta=25℃ f=1MHz Typical Characteristics www.cj-elec.com 2 C,Oct,2015
A 0.900 1.150 0.035 0.045 A1 0.000 0.100 0.000 0.004 A2 0.900 1.050 0.035 0.041 b 0.300 0.500 0.012 0.020 c 0.080 0.150 0.003 0.006 D 2.800 3.000 0.110 0.118 E 1.200 1.400 0.047 0.055 E1 2.250 2.550 0.089 0.100 e e1 1.800 2.000 0.071 0.079 L L1 0.300 0.500 0.012 0.020 θ 0° 8° 0° 8° 0.550 REF 0.022 REF Symbol Dimensions In InchesDimensions In Millimeters 0.950 TYP 0.037 TYP SOT-23 Suggested Pad Layout www.cj-elec.com 3 A,Jun,2014www.cj-elec.com C,Oct,2015
www.cj-elec.com 4 A,Jun,2014www.cj-elec.com C,Oct,2015