E L E C T R O N I C STVBSAD Power Schottky Rectifier - 12Amp 40Volt □ Features -Low forward voltage drop -High current capability -High reliability -High surge current capability -Epitaxial construction □ Mechanical data -Case：Molded plastic -Epoxy：UL 94V-0 rate flame retardant -Lead：Axial leads, solderable per MIL-STD-202,method 208 guaranteed -Polarity：Color band denotes cathode end -Mounting position：Any □ Maximum ratings and Electrical characteristics Parameters STVBSAD UNIT Maximum Recurrent Peak Reverse Voltage 40 V Maximum RMS Voltage 28 V Maximum DC Blocking Voltage 40 V Maximum Average Forward Rectified Current 12 A Peak Forward Surge Current 275 A Tc = 25ºC Maximum Instantaneous Forward Voltage Tc = 125ºC IF = 5A 0.40 IF = 10A 0.48 IF = 12A 0.50 IF = 5A 0.30 IF = 10A 0.38 IF = 12A 0.40 Maximum Average Reverse Current at Rated Tc = 25ºC 0.5 DC Blocking Voltage Tc = 125ºC 100 V mA Typical Junction Capacitance 350 pF Typical Thermal Resistance RθJA 25 ºC/W Operating Temperature Range -50 to +125 ºC Storage Temperature Range -50 to +175 ºC August 2012 / Rev.6.8 http:// www.sirectsemi.com 1 12 PEAK FORWARD SURGE CURRENT AMPERES AVERAGE FORWARD CURRENT AMPERES STVBSAD 10 8 6 4 2 0 25 50 75 100 125 150 300 240 180 120 60 0 8.3ms Single Half-Sine-Wave (JEDEC METHOD) 1 2 5 AMBIENT TEMPERATURE (ºC) Figure 1. Forward Current Derating Curve 20 50 100 Figure 2. Maximum Non-repetitive Surge Current 100 INSTANTANEOUS FORWARD CURRENT, (A) 1000 INSTANTANEOUS REVERSE CURRENT, (mA) 10 NUMBER OF CYCLES AT 60Hz 100 TJ = 125ºC 10 TJ = 75ºC 1 TJ = 25ºC 0.1 0.01 TJ = 75ºC TJ = 125ºC 10 TJ = 25ºC 1.0 0.1 0 20 40 60 80 100 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) INSTANTANEOUS FORWARD VOLTAGE, VOLTS Figure 3. Typical Reverse Characteristics Figure 4. Typical Forward Characteristics 1.0 CAPACITANCE, (pF) 1000 100 TJ = 25ºC f = 1MHz 10 0.1 1 4 10 100 REVERSE VOLTAGE, VOLTS Figure 5. Typical Junction Capacitance Sirectifier Global Corp., Delaware, U.S.A. U.S.A.: [email protected] France: [email protected] Taiwan: [email protected] Hong Kong: [email protected] China: [email protected] …Thailand: [email protected] Philippines: [email protected] Belize: [email protected] http:// www.sirectsemi.com 2 STVBSAD STVBSAD 1.04(26.5) .94(23.9) .375(9.5) .285(7.2) DO-27 / DO-201AD K 1.04(26.5) .94(23.9) .220(5.6) .197(5.0) A .052(1.3) .048(1.2) http:// www.sirectsemi.com 3