JAN1N4475US

The JAN1N4475US is a single Zener diode with a maximum operating temperature of 175°C, making it suitable for a wide variety of applications. It is made with a planar die construction, resulting in a high power rating and excellent thermal performance. It features an exceeding low voltage drop and low forward voltage, making it suitable for both high-current and low-current applications. This device is typically used in the telecom, computing, industrial, and automotive industries.

The device consists of a p-type and an n-type region that are connected in series. This creates a depletion region at the junction of the two regions. The depletion region works as a barrier to current flow until the voltage across the diode reaches its breakover voltage (also known as Zener Voltage). Once the diode reaches this voltage, the depletion region dissipates and current begins to flow in the reverse direction, creating a voltage drop.

The JAN1N4475US offers five different Zener breach voltages: 11V, 12V, 13V, 14V, and 15V. It also has a maximum allowable operating power (power dissipation) of 500mW and a forward surge current rating of 100mA. The device has a high breakdown voltage, allowing it to be used in high-voltage applications, while its low leakage current makes it suitable for low-voltage applications.

The device also has a reverse recovery time (trr) of 4ns and a safe operating area that includes both surge and steady-state current ratings, ensuring the diode will not be damaged during extended operating times. Additionally, the JAN1N4475US features a small package size and low capacitance for high-speed operation and wide dynamic range. This helps to reduce interference and crosstalk in sensitive applications.

In conclusion, the JAN1N4475US is a versatile single Zener diode with a wide range of applications. It offers a high power rating and excellent thermal performance, and its low leakage current, long trr, and wide dynamic range make it suitable for both high and low voltage applications. Additionally, its small package size and low capacitance make it ideal for high-speed operation and for reducing interference and crosstalk. As such, the JAN1N4475US is an excellent choice for demanding applications in the telecom, computing, industrial, and automotive industries.