MUR120 Series Power Rectifiers MUR105, MUR110, MUR115, MUR120, MUR130, MUR140, MUR160 http://www.kersemi.com The MUR120 series of SWITCHMODE power rectifiers are designed for use in switching power supplies, inverters and as free wheeling diodes. Features • • • • • • • ULTRAFAST RECTIFIERS 1.0 A, 50 V − 600 V Ultrafast 25, 50 and 75 Nanosecond Recovery Times 175°C Operating Junction Temperature Low Forward Voltage Low Leakage Current High Temperature Glass Passivated Junction Reverse Voltage to 600 V Pb−Free Packages are Available* Mechanical Characteristics • Case: Epoxy, Molded • Weight: 0.4 gram (approximately) • Finish: All External Surfaces Corrosion Resistant and Terminal • • • • Leads are Readily Solderable Lead and Mounting Surface Temperature for Soldering Purposes: 220°C Max. for 10 Seconds, 1/16″ from case Shipped in plastic bags, 1000 per bag Available Tape and Reeled, 5000 per reel, by adding a “RL’’ suffix to the part number Polarity: Cathode Indicated by Polarity Band AXIAL LEAD CASE 59−10 PLASTIC MARKING DIAGRAM AMUR 1xx AYYW MUR 1xx A YY W = Device Code = Specific Device Code = Assembly Location = Year = Work Week 1 MUR120/D MUR120 Series MAXIMUM RATINGS MUR Symbol 105 110 115 120 130 140 160 Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 50 100 150 200 300 400 600 V Average Rectified Forward Current (Square Wave Mounting Method #3 Per Note 1) IF(AV) Nonrepetitive Peak Surge Current (Surge applied at rated load conditions, halfwave, single phase, 60 Hz) IFSM 35 A TJ, Tstg 65 to +175 °C Rating Operating Junction Temperature and Storage Temperature 1.0 @ TA = 130°C 1.0 @ TA = 120°C A 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. THERMAL CHARACTERISTICS Maximum Thermal Resistance, Junction−to−Ambient RJA °C/W Note 1 ELECTRICAL CHARACTERISTICS Maximum Instantaneous Forward Voltage (Note 1) (iF = 1.0 Amp, TJ = 150°C) (iF = 1.0 Amp, TJ = 25°C) vF Maximum Instantaneous Reverse Current (Note 1) (Rated DC Voltage, TJ = 150°C) (Rated DC Voltage, TJ = 25°C) iR Maximum Reverse Recovery Time (IF = 1.0 A, di/dt = 50 A/s) (IF = 0.5 A, iR = 1.0 A, IREC = 0.25 A) trr Maximum Forward Recovery Time (IF = 1.0 A, di/dt = 100 A/s, IREC to 1.0 V) tfr V 0.710 0.875 1.05 1.25 50 2.0 150 5.0 35 25 75 50 25 50 A ns 1. Pulse Test: Pulse Width = 300 s, Duty Cycle ≤ 2.0%. ORDERING INFORMATION Device Shipping† Marking Package MUR105 MUR105 Axial Lead 1000 Units/Bag MUR105RL MUR105 Axial Lead 5000 Units/Tape & Reel MUR110 MUR110 Axial Lead 1000 Units/Bag MUR110RL MUR110 Axial Lead 5000 Units/Tape & Reel MUR115 MUR115 Axial Lead 1000 Units/Bag MUR115RL MUR115 Axial Lead 5000 Units/Tape & Reel MUR120 MUR120 Axial Lead 1000 Units/Bag MUR120RL MUR120 Axial Lead 5000 Units/Tape & Reel MUR120RLG MUR120 Axial Lead (Pb−Free) 5000 Units/Tape & Reel MUR130 MUR130 Axial Lead 1000 Units/Bag MUR130RL MUR130 Axial Lead 5000 Units/Tape & Reel MUR140 MUR140 Axial Lead 1000 Units/Bag MUR140RL MUR140 Axial Lead 5000 Units/Tape & Reel MUR160 MUR160 Axial Lead 1000 Units/Bag MUR160RL MUR160 Axial Lead 5000 Units/Tape & Reel MUR160RLG MUR160 Axial Lead (Pb−Free) 5000 Units/Tape & Reel http://www.kersemi.com 2 ns MUR120 Series MUR105, MUR110, MUR115, MUR120 100 10 TJ = 175°C IR, REVERSE CURRENT ( A) 7.0 5.0 3.0 100°C 25°C 1.0 100°C 0.1 0.01 25°C 1.0 0.001 0.7 0 40 20 0.5 60 100 80 120 140 160 180 200 VR, REVERSE VOLTAGE (VOLTS) Figure 2. Typical Reverse Current* 0.3 * The curves shown are typical for the highest voltage device in the voltage grouping. Typical reverse current for lower voltage selections can be estimated from these same curves if VR is sufficiently below rated VR. 0.2 IF(AV) , AVERAGE FORWARD CURRENT (AMPS) i , INSTANTANEOUS FORWARD CURRENT (AMPS) F TJ = 175°C 2.0 10 0.1 0.07 0.05 0.03 0.02 0.01 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 5.0 4.0 RATED VR RJA = 50°C/W 3.0 dc 2.0 SQUARE WAVE 1.0 0 0 vF, INSTANTANEOUS VOLTAGE (VOLTS) 50 100 150 200 250 TA, AMBIENT TEMPERATURE (°C) Figure 1. Typical Forward Voltage 50 5.0 TJ = 175°C 4.0 I (CAPACITIVELOAD) PK 20 I AV TJ = 25°C 10 30 C, CAPACITANCE (pF) PF(AV) , AVERAGE POWER DISSIPATION (WATTS) Figure 3. Current Derating (Mounting Method #3 Per Note 1) 5.0 3.0 2.0 dc 20 10 1.0 7.0 SQUARE WAVE 5.0 0 0 0.5 1.0 1.5 2.0 2.5 0 10 20 30 40 IF(AV), AVERAGE FORWARD CURRENT (AMPS) VR, REVERSE VOLTAGE (VOLTS) Figure 4. Power Dissipation Figure 5. Typical Capacitance http://www.kersemi.com 3 50 MUR120 Series MUR130, MUR140, MUR160 400 10 100 IR, REVERSE CURRENT ( A) 7.0 5.0 3.0 100°C 25°C 10 4.0 100°C 1.0 0.4 0.1 25°C 0.04 1.0 0.01 0.004 0.7 0 100 200 0.5 300 400 500 600 700 VR, REVERSE VOLTAGE (VOLTS) Figure 7. Typical Reverse Current* 0.3 * The curves shown are typical for the highest voltage device in the voltage grouping. Typical reverse current for lower voltage selections can be estimated from these same curves if VR is sufficiently below rated VR. 0.2 IF(AV) , AVERAGE FORWARD CURRENT (AMPS) i , INSTANTANEOUS FORWARD CURRENT (AMPS) F TJ = 175°C 2.0 TJ = 175°C 40 0.1 0.07 0.05 0.03 0.02 0.01 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3 5.0 4.0 RATED VR RJA = 50°C/W 3.0 2.0 dc 1.0 SQUARE WAVE 0 0 vF, INSTANTANEOUS VOLTAGE (VOLTS) 50 100 150 200 250 TA, AMBIENT TEMPERATURE (°C) Figure 6. Typical Forward Voltage 20 5.0 TJ = 175°C 4.0 TJ = 25°C 5.0 3.0 (CAPACITIVE LOAD) I I 2.0 C, CAPACITANCE (pF) PF(AV) , AVERAGE POWER DISSIPATION (WATTS) Figure 8. Current Derating (Mounting Method #3 Per Note 1) 10 PK 20 dc AV SQUARE WAVE 1.0 10 7.0 5.0 3.0 2.0 0 0 0.5 1.0 1.5 2.0 2.5 0 10 20 30 40 IF(AV), AVERAGE FORWARD CURRENT (AMPS) VR, REVERSE VOLTAGE (VOLTS) Figure 9. Power Dissipation Figure 10. Typical Capacitance http://www.kersemi.com 4 50 MUR120 Series NOTE 1. — AMBIENT MOUNTING DATA Data shown for thermal resistance junction to ambient (RJA) for the mountings shown is to be used as typical guideline values for preliminary engineering or in case the tie point temperature cannot be measured. TYPICAL VALUES FOR RJA IN STILL AIR Mounting Method 1 2 RJA Lead Length, L 1/4 1/2 1/8 52 65 72 67 80 87 Units °C/W °C/W 50 °C/W 3 MOUNTING METHOD 1 ÉÉÉÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉÉÉÉ L L MOUNTING METHOD 2 ÉÉÉÉÉÉÉÉÉÉÉÉ ÉÉÉÉÉÉÉÉÉÉÉÉ L L Vector Pin Mounting ÉÉ ÉÉ ÉÉ ÉÉ ÉÉ ÉÉ ÉÉ MOUNTING METHOD 3 L = 3/8 ″ Board Ground Plane P.C. Board with 1−1/2 ″ X 1−1/2 ″ Copper Surface http://kersemi.com 5