DOCUMENT : CYNP-199-025

Page : 8

REVISION

: A0

Current Sensor Resistor

Care Note :

Care note for storage

(1) Chip resistor shall be stored in a room where temperature and humidity must be controlled.

(temperature 5 to 35℃, humidity < 60% RH) However, a humidity keep it low, as it is possible.

(3) Chip resistor shall be stored as direct sunshine doesn’t hit on it.

(4) Chip resistor shall be stored with no moisture, dust, a material that will make solderability inferior, and

a harmful gas (Chloridation hydrogen, sulfurous acid gas, and sulfuration hydrogen)

Care note for operating and handling

(1) Protect the edge and coating of the sensors from mechanical stress.

(2) Avoid bending of printing circuit board (PCB) when cutting and fixing it on support body to reduce

mechanical stress on sensors.

(3) Sensor should be used within the condition of specification.

Note: When a voltage higher than specified value is loaded to the sensor, this may damage the sensor

material due to temperature rise.

(4) The loaded voltage should consult terminal temperature of the sensor according to the derating curve.

(5) When applying a high current exceeding suggested specification (pulse current, shock current) to the

sensor, it is necessary to re-evaluate the operating condition before using it in the system.