240 Amp Schottky Rectifier HS24230 D G J B K H Dim. Inches Std. Polarity Base is cathode Rev. Polarity Base is anode F Minimum Maximum Minimum Maximum Notes 1.52 .725 .605 1.182 .745 .152 A B C D E F G H J K L C E A .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 Sq. Dia. Dia. L Schottky Barrier Rectifier Working Peak Repetitive Peak Microsemi Microsemi Catalog Number Catalog Number Reverse Voltage Reverse Voltage HS24230* Millimeter 30V 242NQ030 Guard Ring Protection 240 Amperes/30 Volts 150°C Junction Temperature 30V 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 240 Amps 3500 Amps 2 Amps 0.49 Volts 0.55 Volts 3 Amp 12mA 10500pF T C = 84°C, Square wave, R 0JC = .24°C/W 8.3ms, half sine, T J = 150°C f = 1 KHZ, 25°C I FM = 240A: T J = 125°C* I FM = 240A: 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 0.24°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 HS24230 Figure 3 Typical Junction Capacitance Figure 1 Typical Forward Characteristics 100,000 8000 60,000 6000 40,000 Junction Capacitance - pF 10,000 4000 2000 1000 800 600 20,000 10,000 6000 4000 2000 1000 0.1 1.0 5.0 10 120 180 DC 50 100 Figure 4 150 C 200 25 C Maximum Allowable Case Temperature - C Instantaneous Forward Current - Amperes 400 100 80 60 40 20 10 0 0.2 0.4 0.6 0.8 1.0 1.2 Forward Current Derating 175 160 145 130 115 100 85 70 1.4 Instantaneous Forward Voltage - Volts Maximum Power Dissipation - Watts 100 10 150 C 125 C 75 C 1.0 0.1 25 C 0 10 20 Reverse Voltage - Volts 100 200 300 400 500 Figure 5 Maximum Forward Power Dissipation 10000 1000 60 90 0 Average Forward Current - Amperes Figure 2 Typical Reverse Characteristics Typical Reverse Current - mA 0.5 Reverse Voltage - Volts 30 40 50 210 DC 180 150 120 180 90 120 60 90 60 30 0 0 100 200 300 400 500 Average Forward Current - Amperes www.microsemi.com January, 2011 - Rev. 5