ESR
Ae
f
Xx : Measured Reactance Value (Ω)
Lx : Measured Inductance Value (H)
Cx : Measured Capacitance Value (F)
Accuracy applies when Dx (measured D value) ≦ 0.1
Example:
Test Condition:
Frequency : 1KHz
Level
Speed
DUT
Then
Zx
2
Refer to the accuracy table, get
C
=±0.2%,
Ae
ESR
D Accuracy:
D
Ae
= Ae of |Zx|
: Test Frequency (Hz)
: 1Vrms
: Slow
: 100nF
1
2
f
1
3
10
100
Xx
Ae
Ae
100
Cx
1590
9
10
Ae
. 3
18
100
13