CQ-236B_16 Datasheet, PDF (12/13 Pages) Asahi Kasei Microsystems – High-Speed Small-Sized Current Sensor

[CQ-236B]
Precautions
<Storage Environment>
Products should be stored at an appropriate temperature and humidity (5 to 35 C, 40 to 85%RH).
Keep products away from chlorine and corrosive gas.
<Long-term Storage>
Long-term storage may result in poor lead solderability and degraded electrical performance even under proper
conditions. For those parts, which stored long –term shall be check solderability before it is used.
For storage longer than 2 years, it is recommended to store in nitrogen atmosphere. Oxygen of atmosphere oxidizes
leads of products and lead solderability get worse.
<Other precautions>
1) This product should not be used under the environment with corrosive gas including chlorine or sulfur.
2) This product is lead (Pb) free. All leads are plated with 100% tin. Do not store this product alone in high
temperature and high humidity environment. Moreover, this product should be mounted on substrate within
six months after delivery.
3) This product is damaged when it is used on the following conditions:
・Supply voltage is applied in the opposite way.
・Overvoltage which is larger than the value indicated in the specification.
4) This product will be damaged if it is used for a long time with the current (effective current) which exceeds the
current rating. Careful attention must be paid so that maximum effective current is smaller than current rating.
5) Since magnetic cores are fragile parts, do not use the fallen products.
6) The characteristic can change by the influences of nearby current and magnetic field. Please make sure of the
mounting position.
As this product contains gallium arsenide, observe the following procedures for safety.
1) Do not alter the form of this product into a gas, powder, liquid, through burning, crushing, or chemical processing.
2) Observe laws and company regulations when discarding this product.
016009490-E-00
- 12 -
2016/07