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 REF : PROD. NAME
SPECIFICATION FOR APPROVAL
SMD POWER INDUCTOR
ABC'S DWG NO. ABC'S ITEM NO.
PAGE: 1
SQ3226L-
MECHANICAL DIMENSIONS
A B A : 3.200.30 C B : 2.500.30 C : 1.550.15 Marking
Inductance code
m/m m/m m/m m/m m/m m/m m/m m/m m/m m/m
F
D : 1.30 typ. E : 1.20 F : 1.20 G : 3.80 H : 2.80 G I : 1.40 K : 1.00 H ref. ref. ref. ref. ref. ref.
E
D
E
I
K I PCB Pattern
SCHEMATIC DIAGRAM
MATERIALS LIST
a b c d Core Wire Ferrite core Enamelled copper wire (class F) Ag/Ni/Sn Products comply with RoHS' requirements
Peak Temp 260 max. Max time above 230 50sec max. Max time above 200 70sec max.
Temperature Rising Area +4.0 / sec max. Preheat Area 150 ~ 200 / 60 ~ 120sec
a b
Terminal Remark
c
Reflow Area +2.0 ~ 4.0 / sec max. Forced Cooling Area -(1.0 ~ 5.0) / sec max.
GENERAL SPECIFICATION
a b c d e AE-001A Temp. rise 20 max.
Temperature (
250
50sec max.
Peak Temperature: 260 230
Storage temp. Operating temp. Rated current
-40 -25
----+125 ----+105 L / LOA=10% typ. 260 .10 secs.
200 150
70sec max.
)
100 50
Base on temp. rise &
Resistance to solder heat
0
50
100
150 Time ( seconds )
200
250
SPECIFICATION FOR APPROVAL
REF : PROD. NAME PAGE: 2
SMD POWER INDUCTOR ELECTRICAL CHARACTERISTICS
DWG No. Inductance ( H ) 1.0 20 2.2 20 4.7 20 10.0 10 15.0 10 22.0 10 33.0 10 47.0 10 68.0 10 100.0 10 1MHz / 0.1V max. &
ABC'S DWG NO. ABC'S ITEM NO.
SQ3226L-
SRF (MHz) min. 100.0 63.0 43.0 26.0 26.0 19.0 17.0 15.0 12.0 10.0
RDC () max. 0.078 0.126 0.195 0.390 0.754 0.923 1.430 1.690 2.860 4.550
IDC (mA) 1000 790 650 450 300 250 200 170 130 100
SQ32261R0ML- SQ32262R2ML- SQ32264R7ML- SQ3226100KL- SQ3226150KL- SQ3226220KL- SQ3226330KL- SQ3226470KL- SQ3226680KL- SQ3226101KL- 1) 2) 3) Inductance Test Freq. "-
IDC base on Temp. rise 20
":Reference code
L / LOA=10% typ.
@ Impedance vs. Frequency
10 2 7 5 3 2 10 3 7 5 3 2
@ Inductance vs. DC Current curve.
101
101
Impedance ( K)
3 2 10 0 7 5 3 2 10 -1 10 0 2 3 5 7 10 1 2 3 5 7 10 2 2 3 5 7 10 3
L (H)
10 1 7 5
100
10 2 7 5 3 2 10 1 7 5 3 2 10 0 10 1
100
1R0
1R0
2
3
5 7 10 2
2
3
5 7 10 3
2
3
5 7 10 4
Frequency ( MHz )
DC Current (mA)
AE-001A
SPECIFICATION FOR APPROVAL
REF : PROD. NAME
PAGE: 3
SMD POWER INDUCTOR
ABC'S DWG NO. ABC'S ITEM NO.
SQ3226L-
PACKAGING INFORMATION
( 1 ) Configuration T
Cover tape
2.00.5 A B N C C
G
Embossed carrier
Carrier tape width : D P:4 m/m 4 m/m
End
Start
Leader no component 200 m/m min.
Components User direction of feed
Trailer no component 400 m/m min.
( 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 Series SQ3226
Q'TY (pcs)
Outer : Carton Style 07 - 08
Q'TY (pcs)
G.W. (gw) 220
G.W. (Kg) 15.00
Size (cm) 42 x 41 x 24
2,000
100,000
AE-001A
D
SPECIFICATION FOR APPROVAL
REF : PROD. NAME PAGE: 4
SMD POWER INDUCTOR DWGING NUMBER EXPRESSION
ABC'S DWG NO. ABC'S ITEM NO.
SQ3226L-
S
Q
3
2
2
6 Reference code Appendix code 2 : Package Appendix code 1 : Classification Tolerance code Electrical code Dimension code Type code
Appendix code 1
Product Classification L Lead Free Standard products comply with RoHS' requirements Lead Free Special products comply with RoHS' requirements 1~9
Appendix code 2
Package Information Code A B Inner package T.B.D. T / R ( Reel package ) Inner package Q'TY T.B.D. 2,000 pcs Remark
AE-001A
REF : PROD. NAME
PAGE: 5
SMD POWER INDUCTOR RELIABILITY TEST
Test item Specification More than 90% of the terminal electrode Shall be covered With fresh solder.
SQ3226L-
Test condition Preheat : 15025 for 60 seconds Solder : Sn96.5 / Ag3 / Cu0.5 or equivalent Solder temp. : 2355 Flux : Rosin Dip time : 41 seconds
Solderability
Thermal shock test ( Temp. cycle )
Inductance shall not change more than 20%
Room temp. 15 minutes Room temp. 15 minutes Total : 50 cycles
-252 30 minutes 852 30 minutes
Humidity Resistance test
Temperature : 402 Humidity : 90 ~ 95% Applied current : Per spec. Time : 500 hours
High temp. Resistance test
Temperature : 1052 Applied current : Per spec. Time : 500 hours
AE-001A
REF : PROD. NAME
PAGE: 6
SMD POWER INDUCTOR
SQ3226L-
UL CARD
OBMW2 Magnet Wire-Component
September 8, 2000 E174837
JUNG SHING WIRE CO LTD 231 CHUNG CHENG RD, SEC 3 JEN-TEH HSIANG, TAINAN HSIEN TAIWAN
Mtl Dsg
AIW CFUEWB EIAIW EILOCKY EILOCKW EIW EIW-2 FL.EILOCKY LSFFW LSUEW PEW PEY SF.FLW SF.EIW SF.BY@ SF.FLY@ SF.BLOCKBS SF.EILOCKY# SF.EILOCKBS SF.BW@ SFFW 287806002
Mark Dsg ____
____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____
BC
Polyamideimide Polyurethane Polyesterimide Polyesterimide Polyesterimide Polyesterimide Polyesterimide Modified Polyester Polyurethane Polyurethane Polyester Polyester Modified Polyester Polyesterimide Modified Polyester Modified Polyester Modified Polyester Polyesterimide Polyesterimide Modified Polyester Polyurethane
Coat Typ
____ ____ Polyamideimide Polyamide Modified Epoxy ____ ____ Polyamide ____ ____ ____ Nylon ____ ____ Nylon Nylon Modified Polyamide Polyamide Modified Polyamide ____
OC
ANSI Type
MW81-C MW75C MW35C ___ ___ ___ MW74-C ___ MW79-C ___ ___ MW24-C MW26C MW77C MW27-C MW27-C ___ ___ ___ MW26C MW79
Temp Class
220 130 200 180 200 220 200 155 155 130 155 155 155 180 155 155 155 180 180 155 155
A not-for-profit organization dedicated to public safety and committed to quality service
Page 1 of 2
Mtl Dsg
SFFY UEW-1 UEW-2 UEW-4 UEY UEY-2
Mark Dsg ____
____ ____ ____ ____ ____
BC
Polyurethane Polyurethane Polyurethane Polyurethane Polyurethane Polyurethane
Coat Typ
OC
Polyamide ____ ____ ____ Nylon Polyamide
ANSI Type
MW80C MW2-C ___ MW75C MW28-C MW28-C
Temp Class
155 105 130 130 130 130
@-May be suffixed by LZ; # - May be suffixed by LZ, EL or LZI. LZ - Signifies magned wires twisted together; EL - signifies base coated magnet wire laid parallel with top coat applied overall; LZL - signifies base coated magnet wire twisted together and covered with top coat overall. Marking: Company name or trademarks Recognized Component Mark. or , material designation or marked designation on packaed or reel, and
See General Information Preceding These Recognitions For use only in equipment where the acceptability of the combination is determined by Underwriters Laboratories Inc.
287806002
Page 2 of 2
OBMW2E174837 September 8 , 2000
AE-001A


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