MBR40H35CT thru MBR40H60CT Vishay Semiconductors New Product formerly General Semiconductor Dual Schottky Barrier Rectifiers Reverse Voltage 35V to 60V Forward Current 40A Max. Junction Temperature 175°C Features TO-220AB (MBR40HxxCT) 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. Mechanical Data 0.154 (3.90) 0.138 (3.50) 1 PIN 2 0.638 (16.20) 0.598 (15.20) 0.634 (16.10) 0.618 (15.70) 0.331 (8.40) Typ. 3 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) 0.100 (2.54) Typ. PIN 1 PIN 2 PIN 3 CASE 0.064 (1.62) 0.056 (1.42) 0.200 (5.08) Typ. Maximum Ratings Dual rectifier construction, positive center tap Metal silicon junction, majority carrier conduction Low power loss, high efficiency Guardring for overvoltage protection For use in high frequency inverters, free wheeling, and polarity protection applications 0.049 (1.25) 0.114 (2.90) 0.106 (2.70) 0.067 (1.70) Typ. • • • • • 0.523 (13.28) 0.507 (12.88) Case: JEDEC TO-220AB 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 Polarity: As marked Mounting Position: Any Mounting Torque: 10 in-lbs maximum Weight: 0.08oz., 2.24g Epoxy meets UL 94V-0 flammability rating Dimensions in inches and (millimeters) 0.024 (0.60) 0.018 (0.45) (TC = 25°C unless otherwise noted) Parameter Symbol MBR40H MBR40H MBR40H MBR40H 35CT 45CT 50CT 60CT Unit Maximum repetitive peak reverse voltage VRRM 35 45 50 60 V Working peak reverse voltage VRWM 35 45 50 60 V Maximum DC blocking voltage VDC 35 45 50 60 V Maximum average forward rectified current (see fig. 1) Total device Per leg Peak forward surge current 8.3ms single half sine-wave superimposed on rated load Per leg 40 20 IF(AV) IFSM 350 A 320 A Peak repetitive reverse current per leg at tp = 2µs, 1KHZ IRRM 1.0 A Peak non-repetitive reverse surge energy (8/20µs waveform) Per leg ERSM 20 mJ Non-repetitive avalanche energy at 25°C, IAS = 3.0A, L=5mH Per leg EAS 22.5 mJ dv/dt 10,000 V/µs Voltage rate of change (rated VR) Operating junction and storage temperature range Document Number 88920 14-Jul-04 TJ, TSTG –65 to +175 °C www.vishay.com 1 MBR40H35CT thru MBR40H60CT Vishay Semiconductors formerly General Semiconductor Electrical Characteristics (TC = 25°C unless otherwise noted) Parameter Symbol MBR40H MBR40H MBR40H MBR40H 35CT 40CT 50CT 60CT Unit Maximum repetitive peak reverse voltage VRRM 35 45 50 60 V Working peak reverse voltage VRWM 35 45 50 60 V Maximum DC blocking voltage VDC 35 45 50 60 V TJ = 25°C TJ = 125°C TJ = 25°C TJ = 125°C VF Maximum reverse current per leg TJ = 25°C at working peak reverse voltage (Note 1) TJ = 125°C IR Typical junction capacitance at 4.0V, 1MHz CJ Maximum instantaneous forward voltage per leg(1) at IF = 20A, at IF = 20A, at IF = 40A, at IF = 40A, 0.64 0.55 0.76 0.70 0.68 0.60 0.83 0.73 V µA mA 100 15 1200 920 pF Thermal Characteristics (TC = 25°C unless otherwise noted) Parameter Typical thermal resistance per leg Symbol Value Unit RθJC 1.8 Case Package Option Package Code TO-220AB Anti-Static tube, 50/tube, 1K/carton 45 C/W O Notes: (1) Pulse test: 300µs pulse width, 1% duty cycle. Ordering Information Product MBR40H35CT - MBR40H60CT www.vishay.com 2 Document Number 88920 14-Jul-04 MBR40H35CT thru MBR40H60CT Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25°C unless otherwise noted) Fig. 1 – Forward Current Derating Curve Fig. 2 – Maximum Non-Repetitive Peak Forward Surge Current Per Leg 400 Peak Forward Surge Current (A) Average Forward Current (A) 50 40 30 20 MBR40H35-45CT MBR40H50-60CT 10 0 50 75 100 125 150 175 250 200 150 100 MBR40H35-45CT MBR40H50-60CT 50 1 200 10 100 Case Temperature (°C) Number of Cycles at 60 HZ Fig. 3 – Typical Instantaneous Forward Characteristics Per Leg Fig. 4 – Typical Reverse Leakage Characteristics Per Leg 100 1,000,000 100,000 TJ = 175°C Instantaneous Reverse Current (µA) Instantaneous Forward Current (A) 300 0 25 10 TJ = 125°C MBR40H35-45CT MBR40H50-60CT 1 TJ = 175°C 10,000 TJ = 125°C 1,000 100 MBR40H35-45CT MBR40H50-60CT 10 TJ = 25°C TJ = 25°C 1 0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.1 0.8 0.9 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 100 10 Transient Thermal Impedance (°C/W) 10000 Junction Capacitance (pF) 350 1000 MBR40H35-45CT MBR40H50-60CT 100 0.1 MBR40H35-45CT MBR40H50-60CT 0.1 1 10 Reverse Voltage (V) Document Number 88920 14-Jul-04 1 100 0.01 0.1 1 10 100 t -- Pulse Duration (sec.) www.vishay.com 3