440CNQ030

440CNQ030 Technical Data Data Sheet N1232, Rev C 440CNQ030 SCHOTTKY RECTIFIER Features 150℃ TJ operation Center tap module High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Base plate: Nickel plated; Terminals: Nickel plated The terminal hardware is supplied with the module. The mounting hardware is not supplied. Recommended is the use of ¼-20 or M6 screws with spring washer. This is a Pb − Free Device All SMC parts are traceable to the wafer lot           PRM4 (Non-Isolated)    Circuit Diagram Additional testing can be offered upon request Applications        High current switching power supply Plating power supply Free-Wheeling diodes Reverse battery protection Converters UPS System Welding Maximum Ratings(limiting values, at 25 °C unless otherwise specified) Characteristics Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current Peak One Cycle Non-Repetitive Surge Current (Per Leg) Non-Repetitive Avalanche Energy(Peg Leg) Repetitive Avalanche Current (Peg Leg) Symbol VRRM VRWM VR Condition - Max. Units 30 V 220(Per Leg) 440(Per Device) A IF(AV) 50% duty cycle @TC =95°C, rectangular wave form IFSM 8.3 ms, half Sine pulse 3600 A EAS TJ=25℃,IAS=44A,L=0.20mH 198 mJ IAR Current decaying linearly to zero in 1 μsec Frequency limited by TJ max.VA=1.5×VR typical 44 A  China - Germany - Korea - Singapore - United States   http://www.smc-diodes.com - sales@ smc-diodes.com  440CNQ030 Technical Data Data Sheet N1232, Rev C Electrical Characteristics: Characteristics Symbol Forward Voltage Drop(Per Leg)* Typ. Max. IR1 @ 220A, Pulse, TJ = 25 C @ 440A, Pulse, TJ = 25 C @ 220A, Pulse, TJ = 125 C @ 440A, Pulse, TJ = 125 C @VR = rated VR, TJ = 25 C 0.48 0.56 0.39 0.46 0.7 0.50 0.60 0.41 0.52 20 IR2 mA @VR = rated VR, TJ = 125 C 150 1120 mA 11000 14800 pF - 10,000 V/s VF1 VF2 Reverse Current(Per Leg)* Junction Capacitance(Per leg) Voltage Rate of Change CT dv/dt Condition @VR = 5V, TC = 25 C fSIG = 1MHz - Units V V * Pulse width < 300 µs, duty cycle < 2% Thermal-Mechanical Specifications: Characteristics Junction Temperature Storage Temperature Typical Thermal Resistance Junction to Case(Per leg) Typical Thermal Resistance Junction to Case(Per package) Typical Thermal Resistance, case to Heat Sink Symbol TJ Tstg Condition - Specification -55 to +150 -55 to +150 Units C C RJC DC operation 0.40 C/W RJC DC operation 0.20 C/W Rcs Mounting surface, smooth and greased 0.08 C/W Mounting Torque TM - Approximate Weight Case Style wt - Mounting Torque Terminal Torque PRM4 Non-Isolated 91  China - Germany - Korea - Singapore - United States   http://www.smc-diodes.com - sales@ smc-diodes.com  3.84(min) 4.80(max) 2.35(min) 3.43(max) Nm g 440CNQ030 Technical Data Data Sheet N1232, Rev C Ratings and Characteristics Curves Marking Diagram Ordering Information Device 440CNQ030 Package PRM4(Non- Isolated) (Pb-Free) Where XXXX is YYWW 440CNQ030 SS YY WW = Part name = SS = Year = Week Cautions：Molding resin Epoxy resin UL:94V-0  China - Germany - Korea - Singapore - United States   http://www.smc-diodes.com - sales@ smc-diodes.com  Shipping 9 pcs/box 440CNQ030 Technical Data Data Sheet N1232, Rev C Mechanical Dimensions PRM4 Non-Isolated(Millimeters/Inches) SYMBOL Millimeters Inches Min. Max. Min. Max. A 78.74 81.28 3.100 3.200 B 37.47 42.55 1.475 1.675 C 6.89 7.69 0.271 0.303 D 19.51 24.59 0.768 0.968 E 33.02 38.10 1.300 1.500 F 17.78 20.32 0.700 0.800 G 60.96 64.77 2.400 2.550 H 17.26 23.25 0.680 0.915 I 90.17 92.71 3.550 3.650 J 3.02 3.68 0.119 0.145 K 14.30 16.15 0.563 0.636 L 9.27 10.79 0.365 0.425 M 4.37 5.28 0.172 0.208 1/4-20 screws (Millimeters)  China - Germany - Korea - Singapore - United States   http://www.smc-diodes.com - sales@ smc-diodes.com  440CNQ030 Technical Data Data Sheet N1232, Rev C DISCLAIMER: 1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the SMC Diode Solutions sales department for the latest version of the datasheet(s). 2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by means of users’ fail-safe precautions or other arrangement . 3- In no event shall SMC Diode Solutions be liable for any damages that may result from an accident or any other cause during operation of the user’s units according to the datasheet(s). SMC Diode Solution assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information, products or circuits described in the datasheets. 4- In no event shall SMC Diode Solutions be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exceeding the absolute maximum rating. 5- No license is granted by the datasheet(s) under any patents or other rights of any third party or SMC Diode Solutions. 6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of SMC Diode Solutions. 7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations..  China - Germany - Korea - Singapore - United States   http://www.smc-diodes.com - sales@ smc-diodes.com 