MBR20H150CT, MBRF20H150CT & MBRB20H150CT-1 Series Vishay Semiconductors New Product formerly General Semiconductor Dual High-Voltage Schottky Rectifiers Reverse Voltage 150V Forward Current 20A Max. Junction Temperature 175°C Features TO-220AB (MBR20H150CT) 0.055 (1.40) 0.047 (1.20) 0.398 (10.10) 0.185 (4.70) 0.382 (8.70) 0.169 (4.30) 0.150 (3.80) 0.343 (8.70) Typ. 0.139 (3.54) 0.055 (1.40) Dia. 0.049 (1.25) 0.114 (2.90) 0.106 (2.70) 0.154 (3.90) 0.138 (3.50) 0.067 (1.70) Typ. PIN 2 1 3 Mechanical Data 0.638 (16.20) 0.598 (15.20) 0.634 (16.10) 0.618 (15.70) 0.331 (8.40) Typ. 0.370 (9.40) 0.354 (9.00) 1.161 (29.48) 1.105 (28.08) 0.118 (3.00) Typ. 0.102 (2.60) 0.087 (2.20) 0.035 (0.90) 0.028 (0.70) PIN 1 PIN 2 PIN 3 CASE 0.064 (1.62) 0.056 (1.42) 0.100 (2.54) Typ. 0.523 (13.28) 0.507 (12.88) 0.024 (0.60) 0.018 (0.45) 0.200 (5.08) Typ. • 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 inverters, free wheeling, and polarity protection applications 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: 250°C/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 Dimensions in inches and (millimeters) ITO-220AB (MBRF20H150CT) 0.408 (10.36) 1.29 (3.28) 0.392 (9.96) 1.21 (3.08) TO-262AA (MBRB20H150CT-1) 0.108 (2.74) Dia. 0.398 (10.10) 0.382 (9.70) 0.092 (2.34) 0.138 (3.50) 0.122 (3.10) 0.633 (16.07) 0.601 (15.67) 0.370 (9.40) 0.354 (9.00) 0.370 (9.39) 0.354 (8.99) 1 PIN 2 3 1 PIN 2 3 0.102 (2.60) 0.087 (2.20) 1.164 (29.55) 1.108 (28.15) 0.117 (2.96) PIN 1 PIN 2 PIN 3 CASE 0.531 (13.48) 0.507 (12.88) 0.523 (13.28) 0.507 (12.88) 0.035 (0.90) 0.028 (0.70) 0.039 (1.00) 0.024 (0.60) 0.100 (2.54) Typ. Document Number 88864 24-Dec-03 0.058 (1.47) Typ. 0.200 (5.08) Typ. 0.024 (0.60) 0.018 (0.45) 0.425 (10.80) 0.393 (10.00) 0.488 (12.4) 0.472 (12.00) 0.101 (2.56) 0.396 (10.05) 0.372 (9.45) 0.055 (1.40) 0.049 (1.25) K 0.141 (3.58) 0.125 (3.18) 0.630 (16.00) 0.614 (15.60) 0.185 (4.70) 0.169 (4.30) 0.055 (1.40) 0.039 (1.00) 0.100 (2.54) Typ. 0.405 (10.28) 0.389 (9.88) 0.062 (1.57) 0.054 (1.37) 0.024 (0.60) 0.018 (0.45) 0.200 (5.08) Typ. PIN 1 PIN 2 PIN 3 CASE www.vishay.com 1 MBR20H150CT, MBRF20H150CT & MBRB20H150CT-1 Series Vishay Semiconductors formerly General Semiconductor Maximum Ratings (TC = 25°C unless otherwise noted) Parameter Symbol MBR20H150CT Unit Maximum repetitive peak reverse voltage VRRM 150 V Working peak reverse voltage VRWM 150 V Maximum DC blocking voltage VDC 150 V IF(AV) 20 10 A Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) per leg IFSM 200 A Peak repetitive reverse current per leg at tp = 2µs, 1KHZ IRRM 1.0 A Peak non-repetitive reverse surge energy per leg (8/20µs waveform) ERSM 10 mJ Non-repetitive avalanche energy per leg at 25°C, IAS = 1.5A, L=10mH EAS 11.25 mJ Voltage rate of change (rated VR) dv/dt 10,000 V/µs TJ, TSTG –65 to +175 °C Total device Per leg Maximum average forward rectified current Operating junction and storage temperature range (1) RMS Isolation voltage (MBRF type only) from terminals to heatsink with t = 1 second, RH ≤ 30% Electrical Characteristics (T C IF = IF = IF = IF = Maximum reverse current per leg at working peak reverse voltage 10A, 10A, 20A, 20A, TC = TC = TC = TC = Typical thermal resistance per leg Symbol Value Unit VF 0.90 0.75 0.99 0.86 V IR 5.0 1.0 µA mA 25°C 125°C 25°C 125°C TJ = 25°C TJ = 125°C Thermal Characteristics (T Parameter V = 25°C unless otherwise noted) Parameter Maximum instantaneous forward voltage per leg at(4): 4500 3500 (2) 1500 (3) VISOL C = 25°C unless otherwise noted) Symbol MBR MBRF MBRB Unit RΘJC 2.2 4.2 2.2 °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 88864 24-Dec-03 MBR20H150CT, MBRF20H150CT & MBRB20H150CT-1 Series Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25°C unless otherwise noted) Fig. 1 – Forward Derating Curve (Total) Fig. 2 – Maximum Non-Repetitive Peak Forward Surge Current Per Leg 200 Peak Forward Surge Current (A) Average Forward Current (A) 30 25 MBR, MBRB 20 MBRF 15 10 5 25 50 75 100 125 150 200 180 160 140 120 100 80 60 40 175 1 10 100 Case Temperature (°C) Number of Cycles at 60 HZ Fig. 3 – Typical Instantaneous Forward Characteristics Per Leg Fig. 4 – Typical Reverse Characteristics Per Leg 10,000 100 1,000 TJ = 175°C IR -- Instantaneous Reverse Current (µA) IF -- Instantaneous Forward Current (A) 220 20 0 0 10 TJ = 125°C TJ = 75°C 1 TJ = 25°C TJ = 175°C 100 TJ = 125°C 10 TJ = 75°C 1 0.1 TJ = 25°C 0.1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.01 0.8 0.9 1.0 1.1 1.2 10 20 30 40 50 60 70 80 90 Instantaneous Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) Fig. 5 – Typical Junction Capacitance Per Leg Fig. 6 – Typical Transient Thermal Impedance Per Leg Transient Thermal Impedance (°C/W) 1000 100 10 0.1 1 10 Reverse Voltage (V) Document Number 88864 24-Dec-03 100 100 10000 Junction Capacitance (pF) TJ = TJmax 8.3ms single half-wave (JEDEC Method) 240 100 10 MBRF MBR, MBRB 1 0.1 0.01 0.1 1 10 100 t -- Pulse Duration (sec.) www.vishay.com 3 This datasheet has been download from: www.datasheetcatalog.com Datasheets for electronics components.