SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 407, REV.- 161CMQ045 161CMQ040 161CMQ035 HIGH CURRENT PLASTIC POWER SCHOTTKY RECTIFIER (45 V, 160 A) Applications: Switching Power Supply Converters Free-Wheeling Diodes Polarity Protection Diode Features: Soft Reverse Recovery at Low and High Temperature Low Forward Voltage Drop and 175 C operation Low Power Loss, High Efficiency High Surge Capacity Guard Ring for Enhanced Durability and Long Term Reliability Guaranteed Reverse Avalanche Characteristics Electrically / Mechanically Stable during and after Packaging Mechanical Dimensions: In Inches / mm O 0.195 (4.95) 0.175 (4.45) ( 7 PLCS.) 2.000 (50.80) 0.260 (6.60) 0.240 (6.10) 1.010 (25.65) 0.990 (25.15) 0.500 (12.70) 1 2 3 ANODE 1 0.520 (13.21) 0.500 (12.70) 0.317 (8.05) 0.307 (7.80) 0.340 (8.64) (3 PLCS.) 0.045 (1.14) 0.030 (0.76) ANODE 2 1 3 0.450 (11.43) 2 COMMON CATHODE 0.900 (22.86) 1.510 (38.35) 1.490 (37.85) 0.045 (1.14) 0.035 (0.89) 0.130 (3.30) 0.120 (3.05) 0.400 (10.16) 0.330 (8.38) 0.050 (12.70) 0.260 (6.60) 0.240 (6.10) 2.410 (61.21) 2.390 (60.71) TO-249AA 221 West Industry Court 3 Deer Park, NY 11729-4681 3 (631) 586-7600 FAX (631) 242-9798 World Wide Web Site - http://www.sensitron.com E-Mail Address - sales@sensitron.com SENSITRON SEMICONDUCTOR 161CMQ045 161CMQ040 161CMQ035 DATA SHEET 407, REV. - Maximum Ratings: Characteristics Peak Inverse Voltage Max. Average Forward Current Max. Peak One Cycle NonRepetitive Surge Current (per leg) Non-Repetitive Avalanche Energy (per leg) Repetitive Avalanche Current (per leg) Symbol VRWM IF(AV) IFSM EAS IAR Condition 50% duty cycle @TC =101C, rectangular wave form 8.3 ms, half Sine pulse Max. 45 160 Units V A 860 A TJ = 25 C, IAS = 16.0 A, L = 0.84 mH IAS decay linearly to 0 in 1 ms limited by TJ max. VA=1.5VR 108 mJ 16.0 A Max. 0.71 0.88 0.63 0.79 5.0 Units V 45 mA 2600 pF 8.0 nH 10,000 V/ms Specification -65 to +175 -65 to +175 1.0 Units C C C/W DC operation 0.50 C/W Mounting surface, smooth and greased 0.10 C/W 58 40 (min) 58 (max) g Kg-cm Electrical Characteristics: Characteristics Max. Forward Voltage Drop (per leg) Symbol VF1 VF2 Max. Reverse Current (per leg) IR1 IR2 Max. Junction Capacitance (per leg) CT Typical Series Inductance (per leg) Max. Voltage Rate of Change LS dv/dt Condition @ 80 A, Pulse, TJ = 25 C @ 160 A, Pulse, TJ = 25 C @ 80 A, Pulse, TJ = 125 C @ 160 A, Pulse, TJ = 125 C @VR = 45 V, Pulse, TJ = 25 C @VR = 45 V, Pulse, TJ = 125 C @VR = 5V, TC = 25 C fSIG = 1MHz, VSIG = 50mV (p-p) Measured from terminal hole to terminal hole - V mA Thermal-Mechanical Specifications: Characteristics Max. Junction Temperature Max. Storage Temperature Maximum Thermal Resistance Junction to Case (per leg) Maximum Thermal Resistance Junction to Case (per package) Maximum Thermal Resistance, Case to Heat Sink Approximate Weight Mounting Torque Case Style DATA SHEET 407, REV. - Symbol TJ Tstg R JC R JC R CS wt TM Condition DC operation TO-249AA 221 West Industry Court 3 Deer Park, NY 11729-4681 3 (631) 586-7600 FAX (631) 242-9798 World Wide Web Site - http://www.sensitron.com E-Mail Address - sales@sensitron.com SENSITRON SEMICONDUCTOR 161CMQ045 161CMQ040 161CMQ035 Typical Forward Characteristics Typical Reverse Characteristics 103 Instantaneous Reverse Current - IR (mA) 102 125 C 150 C 101 125 C 100 C 100 75 C 10-1 50 C 10-2 25 C 10-3 0 101 0.2 0.3 0.4 0.5 0.6 0.7 Forward Voltage Drop - VF (V) 10 20 30 40 Reverse Voltage - VR (V) 50 Typical Junction Capacitance 25 C Junction Capacitance - CT (pF) Instantaneous Forward Current - IF (A) 175 C 175 C 102 0.8 2500 2000 1500 1000 500 0 10 20 30 40 Reverse Voltage - VR (V) 50 221 West Industry Court 3 Deer Park, NY 11729-4681 3 (631) 586-7600 FAX (631) 242-9798 World Wide Web Site - http://www.sensitron.com E-Mail Address - sales@sensitron.com SENSITRON SEMICONDUCTOR TECHNICAL DATA DISCLAIMER: 1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. 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