MURA230T3, MURA240T3 Preferred Devices Surface Mount Ultrafast Power Rectifiers Ideally suited for high voltage, high frequency rectification, or as free wheeling and protection diodes in surface mount applications where compact size and weight are critical to the system. http://onsemi.com Features • • • • • Small Compact Surface Mountable Package with J−Bend Leads Rectangular Package for Automated Handling High Temperature Glass Passivated Junction Low Forward Voltage Drop (0.95 V Max @ 2.0 A, TJ = 150°C) Pb−Free Packages are Available ULTRAFAST RECTIFIERS 2 AMPERES, 300−400 VOLTS Mechanical Characteristics: • Case: Epoxy, Molded • Weight: 70 mg (Approximately) • Finish: All External Surfaces Corrosion Resistant and Terminal SMA CASE 403D STYLE 1 PLASTIC Leads are Readily Solderable • Lead and Mounting Surface Temperature for Soldering Purposes: • • 260°C Max. for 10 Seconds Polarity: Polarity Band Indicates Cathode Lead ESD Protection: Human Body Model > 4000 V (Class 3) Machine Model > 400 V (Class C) MARKING DIAGRAM U5x AYWW G MAXIMUM RATINGS Rating Symbol Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage MURA230T3 MURA240T3 VRRM VRWM VR Average Rectified Forward Current @ TL = 150°C @ TL = 125°C IF(AV) Non-Repetitive Peak Surge Current (Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz) IFSM 35 A TJ −65 to +175 °C Characteristic Symbol Value Unit Thermal Resistance, Junction−to−Lead (TL = 25°C) (Note 1) Thermal Resistance, Junction−to−Ambient (Note 1) PsiJL (Note 2) RqJA 24 °C/W Operating Junction Temperature Range Value Unit V 300 400 A 1.0 2.0 ORDERING INFORMATION THERMAL CHARACTERISTICS February, 2006 − Rev. 3 Device Package Shipping † MURA230T3 SMA 5000/Tape & Reel SMA (Pb−Free) 5000/Tape & Reel SMA 5000/Tape & Reel SMA (Pb−Free) 5000/Tape & Reel MURA230T3G MURA240T3 216 Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. 1. Rating applies when surface mounted on the minimum pad size recommended, PC Board FR−4. 2. In compliance with JEDEC 51, these values (historically represented by RqJL) are now referenced as PsiJL. © Semiconductor Components Industries, LLC, 2006 U5Fx = Device Code x = F for MURA230T3 G for MURA240T3 A = Assembly Location Y = Year WW = Work Week G = Pb−Free Package 1 MURA240T3G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. Preferred devices are recommended choices for future use and best overall value. Publication Order Number: MURA230T3/D MURA230T3, MURA240T3 ELECTRICAL CHARACTERISTICS Characteristic Symbol Maximum Instantaneous Forward Voltage (Note 3) (iF = 2.0 A, TJ = 25°C) (iF = 2.0 A, TJ = 150°C) vF Maximum Instantaneous Reverse Current (Note 3) (Rated DC Voltage, TJ = 25°C) (Rated DC Voltage, TJ = 150°C) iR Maximum Reverse Recovery Time (iF = 1.0 A, di/dt = 50 A/ms) trr Max Unit V 1.30 1.05 mA 5.0 150 65 ns 3. Pulse Test: Pulse Width = 300 ms, Duty Cycle v 2.0%. 1000 TJ = 175°C IR, REVERSE CURRENT (mA) IR, REVERSE CURRENT (mA) 100 10 TJ = 100°C 1 0.1 TJ = 25°C 0.01 100 TJ = 100°C 10 TJ = 25°C 1 100 150 200 250 300 350 400 50 100 150 200 250 300 350 VR, REVERSE VOLTAGE (VOLTS) VR, REVERSE VOLTAGE (VOLTS) Figure 1. Typical Reverse Current Figure 2. Maximum Reverse Current IF, INSTANTANEOUS FORWARD CURRENT (A) 50 IF, INSTANTANEOUS FORWARD CURRENT (A) TJ = 175°C 10 100°C TC = 175°C 25°C 1 0.1 0.01 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 10 100°C TC = 175°C 25°C 1 0.1 0.01 0.5 0.6 VF, INSTANTANEOUS VOLTAGE (VOLTS) 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 VF, INSTANTANEOUS VOLTAGE (VOLTS) Figure 4. Maximum Forward Voltage Figure 3. Typical Forward Voltage http://onsemi.com 2 400 1.5 MURA230T3, MURA240T3 30 30 NOTE: TYPICAL CAPACITANCE AT 0 V = 26 pF 20 15 10 15 10 0 4 8 12 16 20 24 28 32 36 40 0 8 12 16 20 24 28 32 VR, REVERSE VOLTAGE (VOLTS) Figure 5. Typical Capacitance Figure 6. Maximum Capacitance 5 4 dc 3 2 SQUARE WAVE 1 0 80 90 4 VR, REVERSE VOLTAGE (VOLTS) IF(AV), AVERAGE FORWARD CURRENT (A) 0 100 110 120 130 140 150 160 170 180 160 180 0.75 SQUARE WAVE 0.5 0.25 0 0 20 40 60 80 100 120 140 TA, AMBIENT TEMPERATURE (°C) Figure 8. Current Derating, Ambient (FR−4 Board with Minimum Pad) 4 3.5 dc 3 2.5 SQUARE WAVE 2 1.5 1 0.5 0 0.5 40 dc Figure 7. Current Derating, Lead 0 36 1 TL, LEAD TEMPERATURE (°C) PF, AVERAGE POWER DISSIPATION (W) IF(AV), AVERAGE FORWARD CURRENT (A) 20 5 5 0 NOTE: MAXIMUM CAPACITANCE AT 0 V = 29 pF 25 C, CAPACITANCE (pF) C, CAPACITANCE (pF) 25 1 1.5 2 2.5 3 IF(AV), AVERAGE FORWARD CURRENT (AMPS) Figure 9. Power Dissipation http://onsemi.com 3 3.5 MURA230T3, MURA240T3 PACKAGE DIMENSIONS SMA CASE 403D−02 ISSUE C NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. 403D−01 OBSOLETE, NEW STANDARD IS 403D−02. HE E b DIM A A1 b c D E HE L D POLARITY INDICATOR OPTIONAL AS NEEDED (SEE STYLES) MIN 1.91 0.05 1.27 0.15 2.29 4.06 4.83 0.76 MILLIMETERS NOM MAX 2.16 2.41 0.10 0.15 1.45 1.63 0.28 0.41 2.60 2.92 4.32 4.57 5.21 5.59 1.14 1.52 MIN 0.075 0.002 0.050 0.006 0.090 0.160 0.190 0.030 INCHES NOM 0.085 0.004 0.057 0.011 0.103 0.170 0.205 0.045 MAX 0.095 0.006 0.064 0.016 0.115 0.180 0.220 0.060 STYLE 1: PIN 1. CATHODE (POLARITY BAND) 2. ANODE A L c A1 SOLDERING FOOTPRINT* 4.0 0.157 2.0 0.0787 2.0 0.0787 SCALE 8:1 mm Ǔ ǒinches *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. 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