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SPECIFICATION FOR APPROVAL
REF : PROD. NAME PAGE: 1
WOUND CHIP INDUCTOR CONFIGURATION & DIMENSIONSG
A
ABC'S DWG NO. ABC'S ITEM NO.
SW20222-
O
A
: 2.000.2
m/m m/m m/m m/m m/m m/m m/m m/m m/m
R12
Marking
Inductance code
B : 1.250.2 B C : 1.200.2 D E F : 0.50 : 0.50 : 1.00 : 0.80 : 1.40
D
C
G H
I : 0.60 E F E
I
G ( PCB Pattern )
I
O
SCHEMATIC DIAGRAMG
H d
O
MATERIALSG
aO CoreG Ferrite bO WIRE G Enamelled copper wire (class H) cO TerminalG Ag + Ni + Sn dO EncapsulateG Epoxy eO RemarkG Products comply with RoHS' requirements c
Peak TempG 260J max. Max time above 230J G 50sec max. Max time above 200J G 70sec max.
Temperature Rising Area +4.0J / sec max. Preheat Area 150 ~ 200J / 60 ~ 120sec Reflow Area +2.0 ~ 4.0J / sec max.
a
b
Forced Cooling Area -(1.0 ~ 5.0)J / sec max.
1/4O
GENERAL SPECIFICATIONG
Temperature ( J
250
50sec max.
Peak Temperature: 260J 230J
aO Temp rise G 15J
max. drop within 10% max.
200 150
70sec max.
bO Rated currentG Current cause inductance cO Storage temp.G -40J ----+85J
)
100 50
dO Operating temp.G -40J ----+85J AR-001A
0
50
100
150 Time ( seconds )
200
250
SPECIFICATION FOR APPROVAL
REF : PROD. NAME PAGE: 2
WOUND CHIP INDUCTOR ELECTRICAL CHARACTERISTICSG
DWG No. Inductance ( uH ) 0.4710% 0.5610% 0.6810% 0.8210% 1.0010% 1.2010% 1.5010% 1.8010% 2.2010% 2.7010% 3.3010% 3.9010% 4.7010% 5.6010% 6.8010% 8.2010% 10.0010% Q min 45 45 35 35 35 15 15 15 15 15 15 15 15 15 15 15 15
ABC'S DWG NO. ABC'S ITEM NO.
SW20222-
1/2O
Test Freq. ( MHz ) L Q 25.2 25.2 25.2 25.2 25.2 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 2.52 100 100 100 100 50 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 2.52
SW2022R47K2- SW2022R56K2- SW2022R68K2- SW2022R82K2- SW20221R0K2- SW20221R2K2- SW20221R5K2- SW20221R8K2- SW20222R2K2- SW20222R7K2- SW20223R3K2- SW20223R9K2- SW20224R7K2- SW20225R6K2- SW20226R8K2- SW20228R2K2- SW2022100K2-
SRF ( MHz ) min 375 340 188 215 200 200 200 120 110 100 70 60 50 45 45 40 40
RDC () max 0.95 1.10 1.20 1.50 2.13 2.38 2.90 3.00 3.10 3.50 2.30 2.50 2.80 3.00 3.20 3.50 5.00
IDC ( mA ) max 500 450 400 300 180 150 130 120 110 100 210 200 180 160 130 120 80
1). Packaging Information... AG Bulk BG Taping Reel 2). "-
":Reference code
AR-001A
SPECIFICATION FOR APPROVAL
REF : PROD. NAME PAGE: 3
WOUND CHIP INDUCTOR CURVE G
ABC'S DWG NO. ABC'S ITEM NO.
SW20222-
3/4O
AR-001A
SPECIFICATION FOR APPROVAL
REF : PROD. NAME
PAGE: 4
WOUND CHIP INDUCTOR
ABC'S DWG NO. ABC'S ITEM NO.
SW20222-
O
PACKAGING INFORMATIONG
( 1 ) Configuration
T
Cover Tape
2.00.5
A
r C
r C
N
B
G
D
Embossed Carrier
Carrier Tape Width : D
Start
End
P:4 m/m
4 m/m
R12
R12
R12
R12
R12
Leader no component 200 m/m min.
Components
Trailer no component 400 m/m min.
User Direction of feed
( 2 ) Dimensions Style 07 - 08
A 178 B 210.8 C 13 D 8 G 10 +0 N 50 -0
Unit:m/m
T
12.5
( 3 ) Q'TY & G.W. Per package
Inner : Reel Outer : Carton
Style Q'TY (pcs) G.W. (Kg) Size (cm)
Series SW2022
Q'TY (pcs)
G.W. (gw)
2,000
90
07 - 08
100,000
6.50
41 x 39 x 22
AR-001A
SPECIFICATION FOR APPROVAL
REF : PROD. NAME PAGE: 5
WOUND CHIP INDUCTOR
ABC'S DWG NO. ABC'S ITEM NO.
SW20222-
O
DWGING NUMBER EXPRESSIONG
S
W
2
0
2
2 Reference code Appendix code 2 : Package Appendix code 1 : Classification Tolerance code Electrical code Dimension code Type code
Appendix code 1G Product Classification LG Lead Free Standard products comply with RoHS' requirements 1 ~ 9G Lead Free Special products comply with RoHS' requirements
Appendix code 2G Package Information
Code A B
Inner package T.B.D. T / R ( Reel package )
Inner package Q'TY T.B.D. 2000 pcs
Remark
AR-001A
SPECIFICATION FOR APPROVAL
REF : PROD. NAME PAGE: 6
WOUND CHIP INDUCTOR RELIABILITY TESTG
Test items Specifications
ABC'S DWG NO. ABC'S ITEM NO.
SW20222-
AO
Test conditions / Test methods
L Q SRF RDC Rated currert IDC
Refer to standard electrical characteristic list
HP-4291A With HP-16193 Test fixture . HP-4291A With HP-16193 Test fixture. HP-8753E HP-4338B Applied the current to coils the inductance change shall be less than 10% to initial value and temperature rise shall not be more than 20J
Temperature rise test
20J
max.
1.Applied the allowed DC current for 10 minutes. 2.Temperature measure by digtal surface thermometer . Applied 2 times of rated allowed DC current to inductor for a period of five minutes . 500VAC between inductor terminals and center of case for a maximum 1 minute. 100 VDC between inductor terminals and center case.
Over load test
After testA Inductors shall be no evidence of electrical and mechanical damage After testA Inductors shall be no evidence of electrical and mechanical damage 1000 M min.
Withstanding voltage test Insulation resistance test
Vibration test (Low frequency)
1.There shall be no case deformation or change in appearance. 2.Inductance shall not change more than 5% 3.Q shall not change more than10%
1.AmplitudeG 1.5 m/m 2.FrequencyG 10-55-10Hz/min. 3.Direction G X,Y,Z 4.Duration G 2HRS/X,Y,Z Inductors shall be dropped 10 times from a height of 1m onto 3cm wooden board . Inductors shall be reflowed onto a P.C. board using solder paste. Solder process shall be 230J for 202 seconds and 260 J for 52 seconds Dip pads in flux (Alpha 100 or equiv.) and dip in solder pot at 2305J for 5 seconds
Vibration test (Low frequency ) Resistance to soldering heat
Solderability test
The metalized area must have 90% min. solder coverage
AR-001A
SPECIFICATION FOR APPROVAL
REF : PROD. NAME PAGE: 7
WOUND CHIP INDUCTOR
ABC'S DWG NO. ABC'S ITEM NO.
SW20222-
Component adhesion (Push test)
20NG 2012A 2520A 3225 10NG 1608 5NG 1005
The device shall be reflow soldered (2305J for 10 seconds) to a tinned copper substrate. A dynometer force gauge shall be applied to the side of the component . The device must withstand the minimum force indicated at left without a failure of the termination to board attachment.
Temperature characteristic Humidity test
1.There shall be no case deformation or change in appearance. 2.Inductance shall not change more than 5%
-40
~125 J
J
Temp.G 502J R.H.G 90~95 % Time.G 962 hours Temp.G -402J Time.G 482 hours -40J for 30 minutes. +125 J for 30 minutes. TotalG 10 cycles Temp.G 1252J Time.G 482 hours
Low temperature storage Thermal shock test High temperature storage
3.Q shall not change more than10%
NoteG Inductors are to be tested after 1 hour at room temperature.
High tempera - ture load life test
Inductors shall not have a shorted or open winding.
1.TempG 852J 2.TimeG 100012 hours 3.LoadG Allowed DC current 1.TempG 402J 2.R.H.G 90-95% 3.TimeG 100012 hours 4. LoadG Allowed DC current
Humidity load life
AR-001A
SPECIFICATION FOR APPROVAL
REF : PROD. NAME PAGE: 8
WOUND CHIP INDUCTOR UL CARDG
OBMW2 Magnet Wire-Comporent
ABC'S DWG NO. ABC'S ITEM NO.
SW20222-
AO
August 27, 1999 E143312
ELEKTRISOLA (MALAYSLA) SDN BHD IALAN DAMN SATU IANDA BAIK 28750 BENTONG, PAHANG DARUL MAKMUR MALAYSIA
Mtl Dsg
Estersol 160 Amldester 200 Polysol-N 155 Polysol 155 Polysol 155g Polysol 155p Polysol 160 Polysol 180 Polysol 170 Polysol-N 180
Mark Dsg
E180 A200 PN155 P155 Pg155 Pp155,Gp155 P160 P180 P170 or G170 PN180
BC
Coating Type
OC
____ ____ Nylon ____ ____ ____ ____ ____ ____ Nylon
ANSI Typ
MW-77 MW-74 MW-80, MW-28 MW-79, MW-79 MW-79 MW-79 MW-79 MW-79 MW-79 ____
Temp Class
180 200 155, 100 155, 130 130 155 155 155 156 180
Polyesterimide (solderable) Polyesterimide Polyurechane Polyurechane Polyurechane Polyurechane Polyurechane Polyurechane Polyurechane Polyurechane
MarkingG Dompany name/nateriel designation or marked designation and factory identification on package ok reel
See General Information preceding These Recognitions For use only in equipment where the acceptability of the combination is determined by Underwriters Laboratories Inc.
AR-001A

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