CQ-3202 datasheet(10/19 Pages) AKM

Part #	CQ-3202

Description	High-Speed Response Coreless Current Sensor

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Manufacturer	AKM [Asahi Kasei Microsystems]

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10 / 19 page

[CQ-3202]

016008764-E-00

2016/07

- 10 -

10.5. Rise Response Time tr [µs] and Fall Response Time tf [µs]

Rise response time (or fall response time) is defined as the time delay from the 90% (or 10%) of input

primary current (IIN) to the 90% (or 10%) of the VOUT pin voltage (VOUT) under the pulse input of primary

current (Figure 6).

Figure 6. Definition of response time.

Rise response time (tr)

Fall response time (tf)

IIN

VOUT

Time

90% IIN

90% VOUT

tr

IIN

VOUT

Time

10% IIN

tf

10% VOUT

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