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MBR1645 Dataheets PDF



Part Number MBR1645
Manufacturers Fairchild Semiconductor
Logo Fairchild Semiconductor
Description 16 Ampere Schottky Barrier Rectifiers
Datasheet MBR1645 DatasheetMBR1645 Datasheet (PDF)

MBR1635 - MBR1660 Discrete POWER & Signal Technologies MBR1635 - MBR1660 Features • • • • • • Low power loss, high efficiency. High surge capacity. For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications. Metal silicon junction, majority carrier conduction. High current capacity, low forward voltage drop. Guard ring for over voltage protection. .113(2.87) .103(2.62) .594(15.1) .587(14.91) .27(6.86) .23(5.84) .412(10.5) MAX DIA .154(3.91) .148(3.7.

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MBR1635 - MBR1660 Discrete POWER & Signal Technologies MBR1635 - MBR1660 Features • • • • • • Low power loss, high efficiency. High surge capacity. For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications. Metal silicon junction, majority carrier conduction. High current capacity, low forward voltage drop. Guard ring for over voltage protection. .113(2.87) .103(2.62) .594(15.1) .587(14.91) .27(6.86) .23(5.84) .412(10.5) MAX DIA .154(3.91) .148(3.74) .185(4.70) .175(4.44) .055(1.40) .045(1.14) 1 .16(4.06) .14(3.56) 2 Dimensions are in: inches (mm) .56(14.22) .53(13.46) .11(2.79) .10(2.54) TO-220AC .037(0.94) .027(0.68) .205(5.20) .195(4.95) PIN 1 + + PIN 2 CASE Positive CASE .025(0.64) .014(0.35) 16 Ampere Schottky Barrier Rectifiers Absolute Maximum Ratings* Symbol IO if(repetitive) if(surge) PD RθJA RθJL Tstg TJ TA = 25°C unless otherwise noted Parameter Average Rectified Current .375” lead length @ TA = 125°C Peak Repetitive Forward Current (Rated VR , Square Wave, 20 KHz) @ TA = 125°C Peak Forward Surge Current 8.3 ms single half-sine-wave Superimposed on rated load (JEDEC method) Total Device Dissipation Derate above 25°C Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Lead Storage Temperature Range Operating Junction Temperature Value 16 Units A 32 150 2.0 16.6 60 1.5 -65 to +175 -65 to +150 A A W mW/°C °C/W °C/W °C °C *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Electrical Characteristics Parameter TA = 25°C unless otherwise noted Device 1635 1645 45 31 45 10,000 0.2 40 0.63 0.57 1.0 1.0 50 0.75 0.65 0.5 1650 50 35 50 1660 60 42 60 35 24 35 Units V V V V/uS mA mA V V A Peak Repetitive Reverse Voltage Maximum RMS Voltage DC Reverse Voltage (Rated VR) Voltage Rate of Change (Rated VR) Maximum Reverse Current @ rated VR TA = 25°C TA = 125°C Maximum Forward Voltage IF = 16 A, TC = 25°C IF = 16 A, TC = 125°C Peak Repetitive Reverse Surge Current 2.0 us Pulse Width, f = 1.0 KHz ©1999 Fairchild Semiconductor Corporation MBR1635 - MBR1660 Rev. A MBR1635 - MBR1660 Schotty Barrier Rectifier (continued) Typical Characteristics Forward Current Derating Curve PEAK FORWARD SURGE CURRENT (A) 20 FORWARD CURRENT (A) 150 125 100 75 50 25 0 Non-Repetitive Surge Current 16 12 SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD .375" (9.00mm) LOAD LENGTHS 8 4 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE (º C) 175 1 2 5 10 20 50 NUMBER OF CYCLES AT 60Hz 100 Forward Characteristics 50 10 MBR1650-MBR1660 Reverse Characteristics 50 REVERSE CURRENT (mA) MBR1635-MBR1645 FORWARD CURRENT (A) T A = 150 º C TA = 25º C 10 T A = 125 º C MBR1650-MBR1660 1 1 MBR1635-MBR1645 TA = 75º C 0.1 MBR1635-MBR1645 0.1 Pulse Width = 300µS 2% Duty Cycle 0.01 TA = 25º C MBR1650-MBR1660 0.01 0 0.2 0.4 0.6 0.8 FORWARD VOLTAGE (V) 1 1.2 0.001 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) TRANSIENT THERMAL IMPEDANCE (º C/W) Typical Junction Capacitance 5000 JUNCTION CAPACITANCE (pF) Transient Thermal Impedance 100 2000 MBR1635-MBR1645 10 1000 MBR1650-MBR1660 500 1 200 100 0.1 1 10 REVERSE VOLTAGE (V) 100 0.1 0.01 0.1 1 10 T. PULSE DURATION (sec.) 100 MBR1635 - MBR1660 Rev. A TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACEx™ CoolFET™ CROSSVOLT™ E2CMOSTM FACT™ FACT Quiet Series™ FAST® FASTr™ GTO™ HiSeC™ DISCLAIMER ISOPLANAR™ MICROWIRE™ POP™ PowerTrench™ QS™ Quiet Series™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 TinyLogic™ FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or 2. A critical component is any component of a life support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sustain life, or (c) whose support device or system, or to affect its safety or failure to perform when properly used in accordance with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design Defin.


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