CMSH2-100 BK

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Diodes - Rectifiers - Single - CMSH2-100 BK Application Field and Working Principle
The CMSH2-100 BK is a single rectifier diode used in many applications. It is used in high power and large current applications such as motor control, emergency lighting, and automotive electronics. This diode has low forward voltage drop and low reverse temperature coefficient, making it ideal for fast recoveries in high-side and low-side switching applications. It is also used for power regulation, electronic current sensing, and in AC/DC rectification.The CMSH2-100 BK diode is designed to rectify alternating current with a voltage of up to 100 volts. The diode has a maximum forward current of 2 amps and a peak forward voltage of 20 volts. The diode is rated for a reverse leakage current of 1 µA, and a maximum reverse voltage of 100 volts. When used in a power supply, the diode can provide a dependable and reliable rectification of current.The diode also features high surge current capability. This feature allows the device to handle large, transient currents without damage, making it suitable for use in high efficiency switching power supplies. The device\'s thermal resistance and thermal imaging characteristics are also very good, ensuring stability and reliability in harsh environment measurements.The CMSH2-100 BK diode has a rectangular plastic case with a metallic termination to provide a high degree of mechanical rigidity. The package also has an Epoxy smd plastic base, allowing for an easier soldering process. The device is also RoHS compliant and meets the requirements of UL 94V-1, ensuring it is safe for use in residential, commercial, and industrial applications.Working PrincipleThe CMSH2-100 BK diode works on the principle of rectification. In a rectifier circuit, AC power is converted to DC power. This is done by blocking the negative half of the AC signal and allowing the positive half to pass through. The diode acts as a switch, allowing current to flow in one direction, while blocking current from flowing in the other.When a positive voltage is applied to the diode, the diode will become forward biased, allowing current to flow through it. The diode will then become reverse biased when a negative voltage is applied. This will cause the diode to block current from flowing through it, preventing it from going in reverse.When using the CMSH2-100 BK as a rectifier, the diode must be placed in a circuit in such a way that the positive half of the AC line is connected to the anode, while the negative half is connected to the cathode. This will allow the diode to block the negative half of the current, while allowing the positive half to pass through it, giving us our desired DC output.ConclusionThe CMSH2-100 BK single rectifier diode is a reliable and efficient rectification device for applications such as motor control, emergency lighting, and automotive electronics. It has low forward voltage drop and low reverse temperature coefficient, making it ideal for fast recoveries in high-side and low-side switching applications. It also features high surge current capability and has good thermal characteristics, making it a great choice for harsh environment measurements. As such, the CMSH2-100 BK is a versatile device that can be used in many different applications.

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