CRD is a diode that supplies constant current to an electric circuit, even when power supply voltage fluctuations or load impedance fluctuations occur.
CRD Series
The CRD series comes in two types: S Series and E Series, with different specifications for pinchoff current, limiting current, and rating power.
Specifications
The specifications of CRD include pinch-off current, limiting current, lead wire type, and basic characteristics such as taping types and maximum rated voltage.
Limiting Current
The limiting current ratio is measured at 25°C and 50°C, with a temperature coefficient of ±0.15%. The pinch-off current is measured with a test current of 1mA to a maximum value of 20mA.
Ratings
The ratings of CRD include maximum rated voltage, power derating, and dynamic characteristics such as saturation characteristics.
CRD is designed for use in a variety of applications, including current stabilization and current limiting, and can be used in parallel to increase current handling capabilities.
Manual:
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