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| MBR20H200CT, MBRF20H200CT & MBRB20H200CT-1 Series New Product Vishay Semiconductors formerly General Semiconductor Reverse Voltage 200V Forward Current 20A Max. Junction Temperature 175C Dual High-Voltage Schottky Rectifiers Features * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * Dual rectifier construction, positive center tap * Metal silicon junction, majority carrier conduction * Low leakage current, Low power loss, High efficiency * Guardring for overvoltage protection * For use in high frequency switching power supplies and converters with up to 48V output, free wheeling, and polarity protection applications * Rated for reverse surge and ESD TO-220AB (MBR20H200CT) 0.398 (10.10) 0.382 (8.70) 0.055 (1.40) 0.047 (1.20) 0.343 (8.70) Typ. 0.150 (3.80) 0.139 (3.54) 0.114 (2.90) 0.106 (2.70) 0.154 (3.90) 0.138 (3.50) 0.638 (16.20) 0.598 (15.20) 0.370 (9.40) 0.354 (9.00) Dia. 0.185 (4.70) 0.169 (4.30) 0.055 (1.40) 0.049 (1.25) 0.067 (1.70) Typ. Mechanical Data Case: JEDEC TO-220AB, ITO-220AB, TO-262AA molded plastic body Terminals: Plated leads, solderable per MIL-STD-750, Method 2026 High temperature soldering guaranteed: 250C/10 seconds, 0.25" (6.35mm) from case (TO-220AB, ITO-220AB) at terminals (TO-236AB) Polarity: As marked Mounting Position: Any Mounting Torque: 10 in-lbs maximum Weight: 0.08 oz., 2.24 g 0.331 (8.40) Typ. 0.634 (16.10) 0.618 (15.70) 1 0.118 (3.00) Typ. PIN 2 3 1.161 (29.48) 1.105 (28.08) 0.102 (2.60) 0.087 (2.20) PIN 1 PIN 2 CASE 0.523 (13.28) 0.507 (12.88) 0.035 (0.90) 0.028 (0.70) PIN 3 0.100 (2.54) Typ. 0.064 (1.62) 0.056 (1.42) 0.200 (5.08) Typ. 0.024 (0.60) 0.018 (0.45) Dimensions in inches and (millimeters) ITO-220AB (MBRF20H200CT) 0.408 (10.36) 0.392 (9.96) 1.29 (3.28) 1.21 (3.08) Dia. 0.108 (2.74) 0.092 (2.34) TO-262AA (MBRB20H200CT-1) 0.185 (4.70) 0.169 (4.30) 0.055 (1.40) 0.049 (1.25) 0.398 (10.10) 0.382 (9.70) 0.138 (3.50) 0.122 (3.10) 0.141 (3.58) 0.125 (3.18) 0.633 (16.07) 0.601 (15.67) 0.370 (9.39) 0.354 (8.99) 0.055 (1.40) 0.039 (1.00) K 0.630 (16.00) 0.614 (15.60) 0.370 (9.40) 0.354 (9.00) 0.425 (10.80) 0.393 (10.00) 1 PIN 2 3 1 PIN 2 0.488 (12.4) 0.472 (12.00) 0.102 (2.60) 0.087 (2.20) 3 1.164 (29.55) 1.108 (28.15) 0.117 (2.96) 0.101 (2.56) PIN 1 0.523 (13.28) 0.507 (12.88) 0.035 (0.90) 0.028 (0.70) 0.405 (10.28) 0.389 (9.88) 0.396 (10.05) 0.372 (9.45) 0.039 (1.00) 0.024 (0.60) 0.100 (2.54) Typ. PIN 2 CASE PIN 3 0.531 (13.48) 0.507 (12.88) 0.058 (1.47) Typ. 0.200 (5.08) Typ. 0.024 (0.60) 0.018 (0.45) 0.100 (2.54) Typ. 0.062 (1.57) 0.054 (1.37) 0.200 (5.08) Typ. PIN 1 PIN 3 PIN 2 CASE 0.024 (0.60) 0.018 (0.45) Document Number 88786 02-Jun-04 www.vishay.com 1 MBR20H200CT, MBRF20H200CT & MBRB20H200CT-1 Series Vishay Semiconductors formerly General Semiconductor Maximum Ratings Parameter (TC = 25C unless otherwise noted) Symbol MBR20H200CT MBRF20H200CT MBRB20H200CT-1 Unit VRRM VRWM VDC IF(AV) IFSM IRRM ERSM EAS VC dv/dt TJ, TSTG VISOL 200 200 200 20 10 290 1.0 20 20 25 10,000 -65 to +175 4500 3500 (2) 1500 (3) (1) Maximum repetitive peak reverse voltage Working peak reverse voltage Maximum DC blocking voltage Maximum average forward rectified current Total device (Fig. 1) Per leg Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) per leg Peak repetitive reverse current per leg at tp = 2s, 1KHZ Peak non-repetitive reverse surge energy (8/20s waveform) Non-repetitive avalanche energy per leg at 25C, EAS = 2.0A, L=10mH Electrostatic discharge capacitor voltage Human body model: C = 100pF, R = 1.5K Voltage rate of change (rated VR) Operating junction and storage temperature range RMS Isolation voltage (MBRF type only) from terminals to heatsink with t = 1 second, RH 30% V V V A A A mJ mJ KV V/s C V Electrical Characteristics (TC = 25C unless otherwise noted) Parameter Maximum instantaneous forward voltage per leg at: IF = IF = IF = IF = 10A, 10A, 20A, 20A, Tj = Tj = Tj = Tj = 25C 125C 25C 125C Symbol VF Typical 0.81 0.65 0.87 0.74 5.0 1.0 250 Maximum 0.88 0.75 0.97 0.85 Unit V A mA pF Maximum reverse current per leg at working peak reverse voltage(4) Typical junction capacitance at 4.0V, 1MHZ TJ = 25C TJ = 125C IR CJ Thermal Characteristics (TC = 25C unless otherwise noted) Parameter Typical thermal resistance per leg Symbol RJC MBR 2.0 MBRF 4.0 MBRB 2.0 Unit 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 does overlap heatsink (3) Screw mounting with 4-40 screw, where washer diameter is 4.9 mm (0.97") (4) Pulse test: 300s pulse width, 1% duty cycle Ordering Information Product MBR20H200CT MBRF20H200CT MBRB20H200CT-1 www.vishay.com 2 Case TO-220AB TO-200AB TO-262AA Package Code 45 45 45 Package Option Anti-Static tube, 50/tube, 1K/carton Anti-Static tube, 50/tube, 1K/carton Anti-Static tube, 50/tube, 1K/carton Document Number 88786 02-Jun-04 MBR20H200CT, MBRF20H200CT & MBRB20H200CT-1 Series Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25C unless otherwise noted) Fig. 1 - Forward Derating Curve 25 350 325 Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Average Forward Current (A) 300 275 250 225 200 175 150 125 100 75 50 25 0 1 10 100 Average Forward Current (A) MBR, MBRB 20 MBRF 15 10 5 0 25 50 75 100 125 150 175 Case T emperature (C) Number of Cycles at 60 HZ Fig. 3 - Typical Instantaneous Forward Characteristics IF -- Instantaneous Forward Current (A) 100 10,000 1,000 Fig. 4 - Typical Reverse Characteristics TJ = 175C TJ = 175C IR -- Instantaneous Reverse Current (A) 10 TJ = 125C TJ = 75C 1 TJ = 25C 100 TJ = 125C TJ = 75C 10 1 0.1 TJ = 25C 0.1 0.1 0.01 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 10 20 30 40 50 60 70 80 90 100 Instantaneous Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) Fig. 5 - Typical Junction Capacitance 10000 100 Fig. 6 - Typical Transient Thermal Impedance Per Leg Transient Thermal Impedance (C/W) Junction Capacitance (pF) 1000 10 MBRF 100 1 MBR, MBRB 10 0.1 1 10 100 0.1 0.01 0.1 1 10 100 Reverse Voltage (V) t -- Pulse Duration (sec.) Document Number 88786 02-Jun-04 www.vishay.com 3 |
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