BAS21

BAS19 EIC | Alldatasheet

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Technical content

BAS19,BAS20,BAS21 HIGH VOLTAGE SWITCHING DIODES PRV : 120 - 250 Volts IO : 200 mA FEATURES : * Small plastic SMD package * Switching speed: max. 50 ns * General application * Continuous reverse voltage: max. 100V, 150V, 200V * Repetitive peak reverse voltage: max. 120V, 200V, 250V * Pb / RoHS Free MECHANICAL DATA : * Case : SOT-23 plastic Case * BAS19 Marking Code: HA * BAS20 Marking Code: HB * BAS21 Marking Code: HC MAXIMUM RATINGS AND THERMAL CHARACTERISTICS (Ta = 25 °C unless otherwise specified) Parameter Symbol BAS19 BAS20 BAS21 Unit Maximum Repetitive Peak Reverse Voltage VRRM 120 200 250 V Maximum Continuous Reverse Voltage VR 100 150 200 V Maximum Continuous Forward Current (Note 1) IF mA Maximum Non-repetitive Peak Forward Current t = 1 µs (square wave; Tj = 25 °C prior to surge) t = 100 µs t = 10 ms Total Power Dissipation (Note 1) Ptot mW Thermal Resistance Junction to Tie-point Rth j-tp K/W Thermal Resistance Junction to Ambient Rth j-a K/W Junction Temperature Range TJ °C Storage Temperature Range TSTG °C ELECTRICAL CHARACTERISTICS (Tj = 25 °C unless otherwise specified. Parameter Symbol BAS19 BAS20 BAS21 Unit Forward Voltage IF = 100 mA IF = 200 mA Reverse Current VR = VRmax nA VR = VRmax, Tj = 150 °C µA Capacitance VR = 0 V, f = 1 MHz C D pF Reverse Recovery Time IF = 30 mA to IR = 30mA, RL =100 Ω,measure at IR =3 mA Note : (1) Device mounted on an FR4 printed circuit board. Page 1 of 2 Rev. 01 : May 22, 2006 VF IR Trr 1.00 1.25 100 100 200 ns V 150 A Test Condition 250 500 -65 to +150 330 IFSM 1.7 bottom view 1 2 1.02 0.892.04 1.78 3.10 2.70 Dimensions in millimeters 0.19 0.08 3.0 2.2 0.50 0.35 0.100 0.013 1.40 0.95 SOT-23 1.65 1.20 Certificate TH97/10561QM Certificate TW00/17276EM

FIG.1 - MAXIMUM CONTINUOUS FORWARD FIG.2 - DIODE CAPACITANCE VS. REVERSE CURRENT VS. AMBIENT TEMPERATER VOLTAGE; TYPICAL VALUES FIG.3 - FORWARD CURRENT VS. FORWARD FIG.4 - REVERSE CURRENT VS. JUNCTION VOLTAGE ; TYPICAL VALUES TEMPERATURE; TYPICAL VALUES Page 2 of 2 Rev. 01 : May 22, 2006 RATINGS AND CHARACTERISTIC CURVES ( BAS19, BAS20, BAS21 ) FORWARD CURRENT, (mA) AMBIENT TEMPERATURE, (°C) 0 100 200 100 150 200 250 50 150 0 2 4 6 8 0.2 0.4 1.0 0.8 0.6 REVERSE VOLTAGE, (V) CAPACITANCE, (pF) JUNCTION TEMPERATURE, (°C) FORWARD VOLTAGE, (V) FORWARD CURRENT, (mA) 0 12 600 400 200 REVERSE CURRENT, (µA) 0 100 200 50 150 0.01 0.1 100 VR =VRmax TJ = 25 °C TJ = 150 °C f = 1MHz; Tj = 25 °C Certificate TH97/10561QM Certificate TW00/17276EM