SMC Diode Solutions

<p>The 12CTQ045S is a Schottky rectifier array from SMC Diode Solutions, designed for high-efficiency power conversion. It contains two Schottky diodes in a common cathode configuration, each rated for 6A, with a total device current of 12A. The device has a peak repetitive reverse voltage of 45V and a low forward voltage drop of 600mV at 6A, minimizing conduction losses.</p><p>&nbsp;</p><p>This rectifier is suitable for switching power supplies, converters, free-wheeling diodes, and reverse battery protection. It can operate at junction temperatures up to 150°C and offers a non-repetitive surge current capability of 160A per leg. The guard ring design enhances ruggedness and long-term reliability.</p><p>&nbsp;</p><p>The 12CTQ045S is supplied in a D2PAK (TO-263AB) surface mount package with gull wing leads, compatible with standard reflow soldering processes. It is lead-free (Pb-Free) and available in tape and reel packaging with 800 pieces per reel.</p>

<p>The BAV70 is a dual common cathode switching diode designed for high-speed switching applications. It is rated for a reverse voltage of 70V and a forward current of 200mA, with a power dissipation of 225mW. The device offers fast switching with a reverse recovery time of 6ns.</p><p>&nbsp;</p><p>Electrical characteristics include a forward voltage of 0.715V at 1mA, 0.855V at 10mA, 1V at 50mA, and 1.25V at 150mA. Reverse leakage current is 2.5µA at 70V. The diode has a capacitance of 1.5pF between terminals.</p><p>&nbsp;</p><p>The device is housed in a surface mount SOT-23 package (also known as TO-236-3, SC-59). It is suitable for automatic insertion and has plated leads solderable per MIL-STD-202. The operating temperature range is -65°C to 150°C.</p><p>&nbsp;</p><p>This diode array is ideal for general purpose and switching applications requiring high conductance and fast switching. The package is molded plastic with UL 94V-0 flammability classification and is lead-free.</p>

<p>The SMC Diode Solutions 20CTQ045 is a Schottky rectifier array featuring a 1 pair common cathode configuration. Designed for high-frequency operation and high-temperature environments, it delivers an average rectified forward current of 20A per device (10A per leg) and a peak repetitive reverse voltage of 45V.</p><p>&nbsp;</p><p>Electrical characteristics include a maximum forward voltage of 0.8V at 20A and a typical forward voltage of 0.75V at 20A. Maximum reverse current is 1mA at 45V, with a typical value of 0.03mA. The device is rated for operation from -55°C to +150°C junction temperature. A guard ring enhances ruggedness and long-term reliability.</p><p>&nbsp;</p><p>Packaged in a through-hole TO-220AB (TO-220-3) case, the 20CTQ045 is suitable for switching power supplies, converters, free-wheeling diodes, and reverse battery protection. The terminals are 100% pure tin finish, and the device is lead-free (Pb-Free).</p>