SS2P2, SS2P3 & SS2P4 VISHAY Vishay Semiconductors High Current Density Surface Mount Schottky Barrier Rectifiers Major Ratings and Characteristics IF(AV) 2A VRRM 20 V, 30 V, 40 V IFSM 50 A EAS 11.25 mJ VF 0.50 V Tj max. 150 °C Features DO-220AA (SMP) Very low profile - typical height of 1.0mm Ideal for automated placement Low forward voltage drop, low power losses High efficiency Low thermal resistance Meets MSL level 1 per J-STD-020C AEC-Q101 qualified Typical Applications Pr od uc t • • • • • • • Mechanical Data Maximum Ratings N ew For use in low voltage high frequency inverters, freewheelling, dc-to-dc converters, and polarity protection applications Case: DO-220AA (SMP) Epoxy meets UL-94V-0 Flammability rating Terminals: Matte Tin plated (E3 Suffix) leads, solderable per J-STD-002B and MIL-STD-750, Method 2026 Polarity: Color band denotes the cathode end TA = 25 °C, unless otherwise specified Parameter Device marking code Symbol SS2P2 SS2P3 SS2P4 22 23 24 Unit Maximum repetive peak reverse voltage VRRM 20 30 40 V RMS reverse voltage VRWM 14 21 28 V VR 20 30 40 DC blocking voltage V Maximum average forward rectified current see Fig. 1 IF(AV) 2.0 A Peak forward surge current 10 ms single half sinewave superimposed on rated load IFSM 50 A Non-repetitive avalanche energy at IAS = 1.5 A, L = 10 mH, TJ = 25 °C EAS 11.25 mJ Voltage rate of change (rated VR) dv/dt 10000 V/us TJ, TSTG -55 to +150 °C Operating junction and storage temperature range Document Number 88910 02-Nov-04 www.vishay.com 1 SS2P2, SS2P3 & SS2P4 VISHAY Vishay Semiconductors Electrical Characteristics TA = 25 °C, unless otherwise specified Parameter Symbol Typ Max. Unit at IF = 2 A, TJ = 25 °C at IF = 2 A, TJ = 125 °C Test condition VF 0.50 0.43 0.55 0.50 V TJ = 25 °C TJ = 125 °C IR rated VRM(1) 8 150 15 µA mA Typical junction capacitance at 4.0 V, 1 MHz CJ Maximum instantaneous forward voltage(1) Maximum reverse current at 110 pF Notes: (1) Pulse test: 300µs pulse width, 1 % duty cycle Thermal Characteristics TA = 25 °C, unless otherwise specified Parameter Typical thermal resistance(1) Symbol RθJA RθJL RθJC SS2P2 SS2P3 115 15 20 SS2P4 Unit °C/W Notes: (1) Thermal resistance from junction to ambient and junction to lead mounted on P.C.B. with 5.0 x 5.0mm copper pad areas. RθJL is measured at the terminal of cathode band. RθJC is measured at the top centre of the body www.vishay.com 2 Document Number 88910 02-Nov-04 SS2P2, SS2P3 & SS2P4 VISHAY Vishay Semiconductors Ratings and Characteristics Curves (TA = 25 °C unless otherwise specified) 100000 Instantaneous Reverse Leakage Current (µA) Average Forward Rectified Current (A) 2.4 2.0 TJ = 150°C 10000 1.6 1.2 0.8 TL measured at the cathode band terminal 0.4 0 80 90 100 110 120 130 140 TJ = 125°C 1000 100 TJ = 25°C 10 1 0.1 150 10 Figure 1. Forward Current Derating Curve 30 50 60 70 80 90 100 1000 Junction Capacitance (pF) 40 30 20 10 0 1 10 100 1 100 0.1 1 Number of Cycles at 50 Hz Transient Thermal Impedance (°C/W) 1000 TJ = 150°C 10 TJ = 25°C 1 TJ = 125°C 0.3 0.5 0.7 0.9 1.1 1.3 Instantaneous Forward Voltage (V) Figure 3. Typical Instantaneous Forward Characteristics Document Number 88910 02-Nov-04 100 Figure 5. Typical Junction Capacitance 100 0.1 0.1 10 Reverse Voltage (V) Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Instantaneous Forward Current (A) 40 Figure 4. Typical Reverse Leakage Characteristics 50 Peak Forward Surge Current (A) 20 Percent of Rated Peak Reverse Voltage (%) Lead Temperature (°C) 100 10 1 0.01 0.1 1 10 100 t, Pulse Duration (sec.) Figure 6. Typical Transient Thermal impedance www.vishay.com 3 SS2P2, SS2P3 & SS2P4 VISHAY Vishay Semiconductors Package Dimensions in Inches (millimeters) DO-220AA (SMP) Cathode band 0.012 (0.30) REF 0.086 (2.18) 0.074 (1.88) 0.053 (1.35) 0.041 (1.05) 0.142 (3.61) 0.126 (3.19) 0.036 (0.91) 0.024 (0.61) 0.032 (0.80) 0.016 (0.40) 0.103 (2.60) 0.087 (2.20) 0.158 (4.00) 0.146 (3.70) 0.105 (2.67) 0.013 (0.35) 0.004 (0.10) 4 0.030 (0.762) 0.045 (1.15) 0.033 (0.85) 0.012 (0.30) 0.000 (0.00) www.vishay.com 0.025 (0.635) 0.100 (2.54) 0.050 (1.27) 0.018 (0.45) 0.006 (0.15) Document Number 88910 02-Nov-04