180NQ040

HS18035 - HS18045 G J B Std. Polarity Base is cathode Rev. Polarity Base is anode F D Dim. Inches Millimeter Minimum Maximum Minimum Maximum Notes A B C D E F G H J K L 1.52 .725 .605 1.182 .745 .152 .525 .156 .495 .120 38.61 1.56 18.42 .775 15.37 .625 30.02 1.192 18.92 .755 3.86 .160 1/4-20 UNC-2B 13.34 .580 3.96 .160 12.57 .505 3.05 .130 39.62 19.69 15.88 30.28 19.18 4.06 14.73 4.06 12.83 3.30 180 Amp Schottky Rectifier K H E C Sq. Dia. Dia. A L Microsemi Catalog Number HS18035* HS18040* HS18045* Industry Part Number 180NQ035 MBR20035 180NQ040 MBR20040 180NQ045 MBR20045 Working Peak Repetitive Peak Reverse Voltage Reverse Voltage 35V 40V 45V 35V 40V 45V Schottky Barrier Rectifier Guard Ring Protection 180 Amperes/35-45 Volts 150°C Junction Temperature Reverse Energy Tested ROHS Compliant * Add Suffix R for Reverse Polarity Electrical Characteristics Average forward current Maximum surge current Maximum repetitive reverse current Max peak forward voltage Max peak forward voltage Max peak reverse current Max peak reverse current Typical junction capacitance I F(AV) I FSM I R(OV) VFM VFM I RM I RM CJ 180 Amps 3000 Amps 2 Amps 0.41 Volts 0.55 Volts 3.5 Amp 10mA 7000pF T C = 83°C, Square wave, R 0JC = .32°C/W 8.3ms, half sine, T J = 150°C f = 1 KHZ, 25°C I FM = 180A: T J = 125°C* I FM = 180A: T J = 25°C* VRRM, T J = 125°C* VRRM, T J = 25°C VR = 5.0V, T C = 25°C *Pulse test: Pulse width 300µsec, Duty cycle 2% Thermal and Mechanical Characteristics Storage temp range Operating junction temp range Max thermal resistance Typical thermal resistance (greased) Terminal Torque Mounting Base Torque Weight T STG TJ R OJC R OCS -55°C to 150°C -55°C to 150°C 0.32°C/W Junction to case 0.12°C/W Case to sink 35-40 inch pounds 20-25 inch pounds 1.1 ounces (32 grams) typical www.microsemi.com January, 2011 - Rev. 5 HS18035 - HS18045 Figure 1 Typical Forward Characteristics Figure 3 Typical Junction Capacitance 100,000 60,000 40,000 Junction Capacitance - pF 20,000 10,000 6000 4000 2000 1000 0.1 2000 1000 800 600 400 Instantaneous Forward Current - Amperes 0.5 1.0 5.0 10 50 100 Reverse Voltage - Volts Figure 4 200 Maximum Allowable Case Temperature - C 150 C 25 C Forward Current Derating 150 135 120 105 90 75 60 45 60 0 60 90 120 120 180 180 240 DC 300 100 80 60 40 20 10 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 Instantaneous Forward Voltage - Volts Average Forward Current - Amperes Figure 2 Typical Reverse Characteristics 10000 Typical Reverse Current - mA 150 C 1000 100 10 1.0 0.1 25 C 0 10 20 30 40 50 125 C 75 C Maximum Power Dissipation - Watts Figure 5 Maximum Forward Power Dissipation 175 150 125 100 75 50 25 0 0 60 120 180 240 300 Average Forward Current - Amperes 60 120 90 180 DC Reverse Voltage - Volts www.microsemi.com January, 2011 - Rev. 5