JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOD-23 Plastic-Encapsulate Diodes BZT52C5V1H SOD-23 ZENER DIODE FEATURES z Planar Die Construction z General purpose, Medium current z Ideally suited for automated assembly processes z Available in Lead free version APPLICATION z Mobile Phone MARKING: H8 Solid dot = Green molding compound device,if none, the normal device MAXIMUM RATINGS(Operating temperature range applies unless otherwise specified) Symbol Parameter PD RΘJA Tj Value Unit Power Dissipation(Note 1) 500 mW Thermal Resistance from Junction to Ambient 250 ℃/W Operating Junction Temperature 150 ℃ -55~+150 ℃ Storage Temperature Range Tstg ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified) Parameter Zener Voltage Range (Note 2) Maximum Zener Impedance(Note 3) Symbol Min Typ Max Unit 5.5 V VZ IZT=5mA ZZT IZT=5mA 50 ZZk IZK=1mA 450 Maximum Reverse Current (Note 2) IR Forward Voltage (Note 2) VF Notes: Test conditions 5.1 Ω VR=2V 2 μA VR=4.2V 50 μA IF = 10mA 0.9 V 1. Device mounted on a 1 in.2 ceramic PCB which spread 2 ounces of copper. 2.Short duration test pulse used to minimize self-heating effect. 3. f=1kHZ www.cj-elec.com 1 B,Mar,2016 ELECTRICAL CHARACTERISTICS Forward Characteristics 100 1 a 60 T T= a 25 ℃ (mA) REVERSE CURRENT IZ Ta =2 5℃ Ta =1 00 ℃ 10 =1 00 ℃ 80 (mA) IF FORWARD CURRENT Characteristics Reverse 100 40 20 0.1 200 0 300 400 500 600 700 FORWARD VOLTAGE VF 800 900 1000 0 1 2 3 4 5 REVERSE VOLTAGE (mV) 6 VZ 7 8 9 10 (V) Power Derating Curve Capacitance Characteristics 120 120 Ta=25℃ f=1MHz 100 100 POWER DISSIPATION -% CAPACITANCE BETWEEN TERMINALS CT (pF) 110 90 80 70 80 60 40 60 20 50 0 40 0 1 2 REVERSE VOLTAGE 3 4 VR 5 (V) 0 25 50 75 AMBIENT TEMPERATURE 100 Ta 125 150 (℃ ) A,Jul,2012 www.cj-elec.com 2 B,Mar,2016 SOD-123 Package Outline Dimensions Dimensions In Millimeters Max Min 1.050 1.250 0.000 0.100 1.050 1.150 0.450 0.650 0.080 0.150 1.500 1.700 2.600 2.800 3.550 3.850 0.500 REF 0.250 0.450 0° 8° Symbol A A1 A2 b c D E E1 L L1 θ Dimensions In Inches Min Max 0.041 0.049 0.000 0.004 0.041 0.045 0.018 0.026 0.003 0.006 0.059 0.067 0.102 0.110 0.140 0.152 0.020 REF 0.010 0.018 0° 8° SOD-123 Suggested Pad Layout www.cj-elec.com 3 B,Mar,2016 SOD-123 Tape and Reel www.cj-elec.com 4 B,Mar,2016