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VS-MBRB1535CTPbF Dataheets PDF



Part Number VS-MBRB1535CTPbF
Manufacturers Vishay
Logo Vishay
Description Schottky Rectifier
Datasheet VS-MBRB1535CTPbF DatasheetVS-MBRB1535CTPbF Datasheet (PDF)

VS-MBRB15..CTPbF, VS-MBR15..CT-1PbF Series Vishay High Power Products Schottky Rectifier, 2 x 7.5 A VS-MBRB15..CTPbF VS-MBR15..CT-1PbF Base common cathode 2 Base common cathode 2 2 1 Common 3 Anode cathode Anode D2PAK 2 1 Common 3 Anode cathode Anode TO-262 PRODUCT SUMMARY IF(AV) VR IRM 2 x 7.5 A 35 V/45 V 15 mA at 125 °C FEATURES • 150 °C TJ operation • Center tap TO-220 package • Low forward voltage drop • High frequency operation • High purity, high temperature epoxy encapsulation fo.

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VS-MBRB15..CTPbF, VS-MBR15..CT-1PbF Series Vishay High Power Products Schottky Rectifier, 2 x 7.5 A VS-MBRB15..CTPbF VS-MBR15..CT-1PbF Base common cathode 2 Base common cathode 2 2 1 Common 3 Anode cathode Anode D2PAK 2 1 Common 3 Anode cathode Anode TO-262 PRODUCT SUMMARY IF(AV) VR IRM 2 x 7.5 A 35 V/45 V 15 mA at 125 °C FEATURES • 150 °C TJ operation • Center tap TO-220 package • Low forward voltage drop • High frequency operation • High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance • Guard ring for enhanced ruggedness and long term reliability • Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C • Halogen-free according to IEC 61249-2-21 definition • Compliant to RoHS directive 2002/95/EC • AEC-Q101 qualified DESCRIPTION The VS-MBR(B)15... center tap Schottky rectifier has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 150 °C junction temperature. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection. MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS IF(AV) Rectangular waveform VRRM IFSM tp = 5 μs sine VF 7.5 Apk, TJ = 125 °C TJ VALUES 15 35/45 690 0.57 - 65 to 150 UNITS A V A V °C VOLTAGE RATINGS PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM VS-MBRB1535CTPbF VS-MBR1535CT-1PbF 35 VS-MBRB1545CTPbF VS-MBR1545CT-1PbF 45 UNITS V ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Maximum average forward current per leg per device IF(AV) Maximum peak one cycle non-repetitive surge IFSM Non-repetitive avalanche energy per leg Repetitive avalanche current per leg EAS IAR TEST CONDITIONS TC = 131 °C, rated VR 5 μs sine or 3 μs Following any rated load condition rect. pulse and with rated VRRM applied Surge applied at rated load conditions halfwave, single phase, 60 Hz TJ = 25 °C, IAS = 2 A, L = 3.5 mH Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 1.5 x VR typical VALUES 7.5 15 690 150 7 2 UNITS A mJ A Document Number: 94303 Revision: 15-Mar-10 For technical questions, contact: [email protected] www.vishay.com 1 VS-MBRB15..CTPbF, VS-MBR15..CT-1PbF Series Vishay High Power Products Schottky Rectifier, 2 x 7.5 A ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL Maximum forward voltage drop VFM (1) Maximum instantaneous reverse current Maximum junction capacitance Typical series inductance Maximum voltage rate of change Note (1) Pulse width < 300 μs, duty cycle < 2 % IRM (1) CT LS dV/dt TEST CONDITIONS 15 A 7.5 A 15 A TJ = 25 °C TJ = 125 °C TJ = 25 °C TJ = 125 °C Rated DC voltage VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C Measured from top of terminal to mounting plane Rated VR VALUES 0.84 0.57 0.72 0.1 15 400 8.0 10 000 UNITS V mA pF nH V/μs THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS Maximum junction temperature range TJ Maximum storage temperature range Maximum thermal resistance, junction to case per leg TStg RthJC DC operation Typical thermal resistance, case to heatsink RthCS Mounting surface, smooth and greased Maximum thermal resistance, junction to ambient RthJA DC operation Approximate weight Mounting torque Marking device minimum maximum Case style D2PAK Case style TO-262 VALUES - 65 to 150 - 65 to 175 3.0 UNITS °C 0.50 °C/W 60 2g 0.07 oz. 6 (5) 12 (10) kgf · cm (lbf · in) MBRB1545CT MBR1545CT-1 www.vishay.com 2 For technical questions, contact: [email protected] Document Number: 94303 Revision: 15-Mar-10 IF - Instantaneous Forward Current (A) VS-MBRB15..CTPbF, VS-MBR15..CT-1PbF Series Schottky Rectifier, 2 x 7.5 A Vishay High Power Products 100 10 TJ = 150 °C TJ = 125 °C TJ = 25 °C 1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 VFM - Forward Voltage Drop (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics (Per Leg) 1000 IR - Reverse Current (mA) 100 10 TJ = 150 °C TJ = 125 °C 1 0.1 TJ = 100 °C TJ = 75 °C 0.01 0.001 TJ = 50 °C TJ = 25 °C 0.0001 0 5 10 15 20 25 30 35 40 45 VR - Reverse Voltage (V) Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage (Per Leg) ZthJC - Thermal Impedance (°C/W) CT - Junction Capacitance (pF) TJ = 25 °C 100 0 10 20 30 40 50 VR - Reverse Voltage (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg) 10 1 0.1 0.01 0.001 0.00001 Single pulse (thermal resistance) D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 P DM t 1 t 2 Notes: 1. Duty factor D = t1/t2 2. Peak TJ = PDM x ZthJC + TC 0.0001 0.001 0.01 0.1 1 t1 - Rectangular Pulse Duration (s) Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg) 10 Document Number: 94303 Revision: 15-Mar-10 For technical questions, contact: [email protected] www.vishay.com 3 Allowable Case Temperature (°C) IFSM - Non-Repetitive Surge Current (A) Average Pow.


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