ED0006-AL

Document 565 -1
Power Filter Inductor
For Zetex ZXCD1210
Analog Input Class D Modulator
This toroidal choke was developed for Zetex Semiconductors ZXCD1210 High performance analog input Class D
modulator. This application provides up to 500 Wrms into
4 Ohms. The ED0006-AL is the low pass filter for the high
frequency switching PWM signal, enabling recovery of the
lower frequency audio signal.
Request free evaluation samples by contacting Coilcraft
or visiting www.coilcraft.com.
Part
number
Irms (A)4
InductanceDCR SRF
±20%1
max2
min
Isat3 20°C40°C
(µH) (mOhms) (MHz) (A)
rise rise
ED0006-AL
20
42
1.26
max
32,0
0.59
max
15,0
13 36.0 5.17.2
1. Inductance measured at 100 kHz, 100 mVrms, 0 Adc using an Agilent/
HP 4132 impedance analyzer or equivalent.
2. DCR measured on a Valhalla 4105 ATC digital ohmmeter or equivalent.
3. DC current at which the inductance drops 10% (typ) from its value without current.
4. Current that causes the specified temperature rise from 25°C ambient.
5.Ambient temperature range: –40°C to +125°C with Irms current
+125°C to +165°C with derated current
6.Storage temperature range: Component: –40°C to +165°C
Packaging: –40°C to +80°C.
7. Electrical specifications at 25°C.
0.413 ± 0.02
10,5 ±0,05
0.036 ±0.004
0,91 ±0,01
Weight:
30.8 g
Terminations: Tin-silver over copper
Packaging:
25 per tray
US +1-847-639-6400 [email protected]
UK +44-1236-730595 [email protected]
Taiwan +886-2-2264 3646 [email protected]
China +86-21-6218 8074 [email protected]
Singapore + 65-6484 8412 [email protected]
Document 565-1 Revised 03/11/08
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Document 565 -2
Power Filter Inductor – ED0006-AL
100
100
80
80
60
60
Inductance (µH)
Inductance (µH)
L vs CurrentL vs Frequency
50
40
30
20
10
1
40
30
20
10
100
10
50
0.1
1
100
10
Frequency (MHz)
Current (A)
Temperature Rise vs Current ESR vs Frequency
100000
Equivalent Series Resistance (Ohms)
Temperature rise (from 25°C)
80
70
10000
60
50
40
30
20
10
0
0
1
2
3
4
5
6
7
8
9
10
1000
100
10
1
0.01
Current (A rms)
0.1
1
10
100
Frequency (MHz)
Irms Derating
120
110
90
80
70
60
50
40
25°C
Percent of rated Irms
100
30
20
10
0
-40 -20
0
20
40
60
80
100
120
140
160 180
Ambient temperature (°C)
US +1-847-639-6400 [email protected]
UK +44-1236-730595 [email protected]
Taiwan +886-2-2264 3646 [email protected]
China +86-21-6218 8074 [email protected]
Singapore + 65-6484 8412 [email protected]
Document 565-2 Revised 03/11/08
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.