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MURB1020CT-1PbF Dataheets PDF



Part Number MURB1020CT-1PbF
Manufacturers International Rectifier
Logo International Rectifier
Description Ultrafast Rectifier
Datasheet MURB1020CT-1PbF DatasheetMURB1020CT-1PbF Datasheet (PDF)

Bulletin PD-21081 08/05 MURB1020CTPbF MURB1020CT-1PbF Ultrafast Rectifier Features • • • • • Ultrafast Recovery Time Low Forward Voltage Drop Low Leakage Current 175°C Operating Junction Temperature Lead-Free ("PbF" suffix) trr = 25ns IF(AV) = 10Amp VR = 200V Description/ Applications International Rectifier's MUR.. series are the state of the art Ultra fast recovery rectifiers specifically designed with optimized performance of forward voltage drop and ultra fast recovery time. The planar st.

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Bulletin PD-21081 08/05 MURB1020CTPbF MURB1020CT-1PbF Ultrafast Rectifier Features • • • • • Ultrafast Recovery Time Low Forward Voltage Drop Low Leakage Current 175°C Operating Junction Temperature Lead-Free ("PbF" suffix) trr = 25ns IF(AV) = 10Amp VR = 200V Description/ Applications International Rectifier's MUR.. series are the state of the art Ultra fast recovery rectifiers specifically designed with optimized performance of forward voltage drop and ultra fast recovery time. The planar structure and the platinum doped life time control, guarantee the best overall performance, ruggedness and reliability characteristics. These devices are intended for use in the output rectification stage of SMPS, UPS, DC-DC converters as well as free-wheeling diode in low voltage inverters and chopper motor drives. Their extremely optimized stored charge and low recovery current minimize the switching losses and reduce over dissipation in the switching element and snubbers. Absolute Maximum Ratings www.DataSheet4U.com Parameters VRRM IF(AV) IFSM IFM TJ, TSTG Peak Repetitive Peak Reverse Voltage Average Rectified Forward Current Total Device, (Rated VR ), TC = 149°C Non Repetitive Peak Surge Current Peak Repetitive Forward Current (Rated VR , Square wave, 20 KHz), TC = 149°C Operating Junction and Storage Temperatures Per Leg Total Device Per Leg Per Leg Max 200 5 10 50 10 - 65 to 175 Units V A °C Case Styles MURB1020CTPbF MURB1020CT-1PbF BASE COMMON CATHODE 2 BASE COMMON CATHODE 2 1 2 3 1 2 3 ANODE COMMON ANODE CATHODE 1 2 ANODE COMMON ANODE CATHODE 1 2 D2PAK www.irf.com TO-262 1 MURB1020CTPbF, MURB1020CT-1PbF Bulletin PD-21081 08/05 Electrical Characteristics @ TJ = 25°C (unless otherwise specified) Parameters VBR, Vr VF Breakdown Voltage, Blocking Voltage Forward Voltage Min Typ Max Units Test Conditions 200 V V V V µA µA pF nH IR = 100µA IF = 5A, TJ = 125°C IF = 10A, TJ = 125°C IF = 10A, TJ = 25°C VR = V R Rated TJ = 150°C, VR = V R Rated VR = 200V Measured lead to lead 5mm from package body . 0.87 0.99 1.02 1.20 1.12 1.25 8 8.0 10 250 - IR Reverse Leakage Current - CT LS Junction Capacitance Series Inductance - Dynamic Recovery Characteristics @ TJ = 25°C (unless otherwise specified) Parameters trr Reverse Recovery Time Min Typ Max Units Test Conditions 24 35 35 25 ns IF = 1.0A, diF/dt = 50A/µs, VR = 30V IF = 0.5A, IR = 1.0A, IREC = 0.25A TJ = 25°C TJ = 125°C nC A TJ = 25°C TJ = 125°C TJ = 25°C TJ = 125°C IF = 5A VR = 160V diF /dt = 200A/µs IRRM Peak Recovery Current - 3.3 5.0 33 76 Qrr Reverse Recovery Charge - Thermal - Mechanical Characteristics Parameters TJ TStg RthJC RthJA RthCS Wt c Min - 65 - 65 Per Leg - Typ 0.5 2.0 0.07 - Max 175 175 5 50 12 10 Units °C Max. Junction Temperature Range Max. Storage Temperature Range Thermal Resistance, Junction to Case °C/W Thermal Resistance, Junction to Ambient Per Leg Thermal Resistance, Case to Heatsink Weight g (oz) Kg-cm lbf.in 2 Mounting Torque 6.0 5.0 Marking Device MURB1020CT MURB1020CT-1 Case style D Pak Case style TO-262 c Mounting Surface, Flat, Smooth and Greased 2 www.irf.com MURB1020CTPbF, MURB1020CT-1PbF Bulletin PD-21081 08/05 100 100 10 1 0.1 0.01 25˚C TJ = 175˚C 150˚C 125˚C 100˚C Instantaneous Forward Current - I F (A) 10 Reverse Current - I R (µA) 0.001 0.0001 T = 175˚C J T = 125˚C J T = 25˚C J 0 40 80 120 160 200 Reverse Voltage - VR (V) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage 100 Junction Capacitance - C T (pF) T = 25˚C J 1 10 0.1 0.2 1 0.4 0.6 0.8 1 1.2 1.4 1.6 1 10 100 1000 Forward Voltage Drop - VFM (V) Fig. 1 - Typical Forward Voltage Drop Characteristics Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage 10 (°C/W) thJC Thermal Impedance Z 1 D = 0.50 D = 0.20 D = 0.10 D = 0.05 D = 0.02 D = 0.01 Notes: PDM t1 t2 0.1 Single Pulse (Thermal Resistance) 1. Duty factor D = t1/ t2 2. Peak Tj = Pdm x ZthJC + Tc 0.01 0.00001 0.0001 0.001 0.01 0.1 1 t1, Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance Z thJC Characteristics www.irf.com 3 MURB1020CTPbF, MURB1020CT-1PbF Bulletin PD-21081 08/05 180 Allowable Case Temperature (°C) Average Power Loss ( Watts ) 7 RMS Limit 6 5 4 3 2 1 0 D = 0.01 D = 0.02 D = 0.05 D = 0.1 D = 0.2 D = 0.5 DC 170 160 150 Square wave (D = 0.50) Rated Vr applied DC 140 see note (2) 130 0 2 4 6 8 Average Forward Current - IF(AV) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current 0 1 2 3 4 5 6 7 8 Average Forward Current - IF(AV) (A) Fig. 6 - Forward Power Loss Characteristics 50 I F = 10 A IF = 5 A 160 140 120 100 Qrr ( nC ) IF = 10 A IF = 5 A VR = 160V TJ = 125˚C TJ = 25˚C 40 trr ( ns ) 30 80 60 20 VR = 160V TJ = 125˚C TJ = 25˚C 40 20 0 100 di F /dt (A/µs ) Fig. 8 - Typical Stored Charge vs. di F /dt 10 100 di F /dt (A/µs ) 1000 1000 Fig. 7 - Typical Reverse Recovery vs. di F /dt (2) Formula used: TC = T J - (.


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