SBL16xxCT, SBLF16xxCT & SBLB16xxCTSeries Vishay Semiconductors formerly General Semiconductor Dual Schottky Barrier Rectifier Reverse Voltage 30 and 40V Forward Current 16A ITO-220AB (SBLF16xxCT) 0.188 (4.77) 0.172 (4.36) 0.405 (10.27) 0.383 (9.72) 0.110 (2.80) 0.100 (2.54) 0.185 (4.70) 0.415 (10.54) MAX. 0.175 (4.44) 0.154 (3.91) 0.370 (9.40) 0.360 (9.14) 0.676 (17.2) 0.646 (16.4) 0.600 (15.5) 0.580 (14.5) 0.055 (1.39) 0.045 (1.14) 0.148 (3.74) 0.350 (8.89) 0.330 (8.38) PIN 0.113 (2.87) 0.103 (2.62) 3 2 1 0.145 (3.68) 0.135 (3.43) 0.410 (10.41) 0.390 (9.91) 1 PIN 2 0.350 (8.89) 0.330 (8.38) 0.635 (16.13) 0.625 (15.87) 3 0.191 (4.85) 0.171 (4.35) 0.603 (15.32) 0.573 (14.55) 0.560 (14.22) 0.530 (13.46) PIN 1 PIN 1 PIN 2 PIN 3 CASE 0.560 (14.22) 0.530 (13.46) 0.037 (0.94) 0.027 (0.69) 0.105 (2.67) 0.095 (2.41) 0.022 (0.55) 0.014 (0.36) 0.205 (5.20) 0.195 (4.95) 0.105 (2.67) 0.035 (0.90) 0.028 (0.70) PIN 2 PIN 3 0.110 (2.79) 0.100 (2.54) 0.104 (2.65) 0.096 (2.45) 0.110 (2.80) 0.100 (2.54) 0.060 (1.52) 1.148 (29.16) 1.118 (28.40) 0.160 (4.06) 0.140 (3.56) 0.095 (2.41) 0.131 (3.39) DIA. 0.122 (3.08) 0.140 (3.56) DIA. 0.130 (3.30) TO-220AB (SBL16xxCT) TO-263AB (SBLB16xxCT) 0.022 (0.56) 0.014 (0.36) 0.205 (5.20) 0.195 (4.95) 0.411 (10.45) 0.190 (4.83) 0.380 (9.65) 0.160 (4.06) 0.055 (1.40) 0.045 (1.14) 0.245 (6.22) MIN Mounting Pad Layout TO-263AB K 0.42 (10.66) 0.055 (1.40) 0.360 (9.14) 0.047 (1.19) 0.320 (8.13) 0.33 (8.38) 0.624 (15.85) 1 K 2 0.591 (15.00) 0-0.01 (0-0.254) 0.63 (17.02) 0.110 (2.79) 0.090 (2.29) Dimensions in inches and (millimeters) 0.037 (0.940) 0.027 (0.686) 0.105 (2.67) 0.08 (2.032) Features 0.24 (6.096) 0.12 (3.05) • Plastic package has Underwriters Laboratory Flammability Classification 94V-0 • Dual rectifier construction, positive center tap • Metal silicon junction, majority carrier conduction • Low power loss, high efficiency • Guardring for overvoltage protection • For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications • High temperature soldering guaranteed: 250°C/10 seconds, 0.25" (6.35mm) from case Document Number 88727 11-Feb-02 0.095 (2.41) 0.021 (0.53) PIN 1 0.014 (0.36) PIN 2 0.205 (5.20) K - HEATSINK 0.140 (3.56) 0.110 (2.79) 0.195 (4.95) Mechanical Data Case: JEDEC TO-220AB, ITO-220AB & TO-263AB molded plastic body Terminals: Plated leads, solderable per MIL-STD-750, Method 2026 Polarity: As marked Mounting Position: Any Mounting Torque: 10 in-lbs maximum Weight: 0.08 oz., 2.24 g www.vishay.com 1 SBL16xxCT, SBLF16xxCT & SBLB16xxCTSeries Vishay Semiconductors formerly General Semiconductor Maximum Ratings (TC = 25°C unless otherwise noted) Parameter Symbol SBL1630CT SBL1640CT Unit Maximum repetitive peak reverse voltage VRRM 30 40 V Working peak reverse voltage VRWM 21 28 V Maximum DC blocking voltage VDC 30 40 V Maximum average forward rectified current Total device at TC = 95°C Per leg IF(AV) 16 8.0 A Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) per leg IFSM 250 A TJ, TSTG –40 to +125 °C VISOL 4500 (NOTE 1) 3500 (NOTE 2) 1500 (NOTE 3) V Symbol Value Unit Maximum instantaneous forward voltage per leg at 8.0 A (Note 4) VF 0.55 V Maximum instantaneous reverse current TC = 25°C at rated DC blocking voltage per leg (Note 4) TC = 100°C IR 0.5 50 mA Operating junction and storage temperature range RMS Isolation voltage (SBLF type only) from terminals to heatsink with t = 1.0 second, RH ≤ 30% Electrical Characteristics (T C = 25°C unless otherwise noted) Parameter Thermal Characteristics (T C = 25°C unless otherwise noted) Parameter Typical thermal resistance from junction to case per leg Symbol MBR MBRF MBRB Unit RΘJC 2.0 4.0 2.0 °C/W Notes: (1) Clip mounting (on case), where lead does not overlap heatsink with 0.110” offset (2) Clip mounting (on case), where leads do overlap heatsink (3) Screw mounting with 4-40 screw, where washer diameter is ≤ 4.9 mm (0.19”) (4) Pulse test: 300µs pulse width, 1% duty cycle www.vishay.com 2 Document Number 88727 11-Feb-02 SBL16xxCT, SBLF16xxCT & SBLB16xxCTSeries Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25°C unless otherwise noted) Maximum Non-Repetitive Peak Forward Surge Current Per Leg Forward Current Derating Curve 20 300 Peak Forward Surge Current (A) Average Forward Current (A) Resistive or Inductive Load 16 12 8 4 0 TJ = TJ max. 8.3ms Single Half Sine-Wave (JEDEC Method) 250 200 150 100 50 0 50 0 100 150 1 Typical Reverse Characteristics Per Leg 50 TJ = 125°C IR – Instantaneous Reverse Current (mA) IF – Instantaneous Forward Current (A) Typical Instantaneous Forward Characteristics Per Leg 10 Pulse Width = 300µs 1% Duty Cycle TJ = 25°C 1.0 0.1 0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 50 10 TJ = 125°C 1.0 75°C 0.1 0.01 0.001 0 25°C 20 40 60 80 100 Instantaneous Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) Typical Junction Capacitance Per Leg Typical Transient Thermal Impedance Per Leg 100 4,000 TJ = 25°C f = 1.0 MHZ Vsig = 50mVp-p Transient Thermal Impedance (°C/W) pF – Junction Capacitance 100 10 Number of Cycles at 60 HZ Case Temperature (°C) 1,000 100 0.1 1 10 Reverse Voltage (V) Document Number 88727 11-Feb-02 100 10 1 0.1 0.01 0.1 1 10 100 t – Pulse Duration (sec.) www.vishay.com 3