CHOKE COILS
AL TYPE AL TYPE Series
FEATURES
Design to be Compact, Small and Light-Weight
Wide Range of Inductance
Contribute to be High Q and Self-Resonant Frequencies
Tapping type that is convenient for automatic inser tion.
Coating Epoxy Resin That Ensure The Humidity Resistance to be Long Life
APPLICATIONS
For VCRs, Color TVs, CRTs, Stereo Car Radios and Radio Transceivers, Telephone Answering, Disk
Drivers, Personal Computers and Industrial Electronics Products, etc.
TEST INSTRUMENTS
L.Q : HP 4285 + HP 42851A
SRF : HP 4287A SRF
RDC : CHEN HWA502BC
IDC : CHEN HWA CH1061+301A
0
1
2
3
4
5
6
7
8
9
–
–
THE NOMINAL INDUCTANCE IS MARKED BY A COLOR CODE
AS LISTED IN TABLE BELO
COLOR
Black
Brown
Red
Orange
Yellow
Green
Blue
Purple
Gray
White
Gold
Silver
NOMINAL INDUCTANCE (μH)
FIRST
FIGURE
SECOND
FIGURE MAGNIFICATION TOLERANCE
±20%
–
–
–
–
–
–
–
–
–
±5%
±10%
1
10
100
1000
–
–
–
–
–
–
0.1
0.01
PRODUCT IDENTIFICATION
COLOR CODE AL0204 SERIES
COLOR CODE AL0307/AL0410/
AL0510 SERIES
AL0410 R22 - S -
Ammunition Pack (A:26.5, B:52.4)
YAGEO Standard
Tolerance (J:±5%, K:± 10%, M:± 20%)
Inductance
S : Bulk ST : Tapping Pack
B : Bended Legs A : AVI Type
AT : AVI Tapping Type
PT: PANA Tapping Type
Product Symbol
(AL0204, AL0307, AL0410, AL0510)
Multiplier
Second Signicant
Figure
First Signicant
Figure
Tolerance
Multiplier
Second Signicant
Figure
First Signicant
Figure
YAGEO the part number of lead-free products will
be added “-N” after original one as identication.
Ex: AL0204 R22 -S- -N