Document
SPECIFICATION FOR APPROVAL
REF : 20080805-B PROD. NAME PAGE: 1 ABC'S DWG NO. ABC'S ITEM NO. SU1028□□□□F□-□□□
SHIELDED SMD POWER INDUCTOR
Ⅰ﹒CONFIGURATION & DIMENSIONS:
A A B : 10.0 ±0.3 : 10.0 ±0.3 2.8 ±0.3 3.4 typ. 3.2 typ. 7.4 typ. 4.0 ref. 7.2 ref. 1.8 ref. H I G D m/m m/m m/m m/m m/m m/m m/m m/m m/m
C : D : E : F : G H I : : : I
100
F
Marking White
C
B
Ⅱ﹒SCHEMATIC DIAGRAM:
LCR Meter
D
E
( PCB Pattern suggestion )
Ⅲ﹒MATERIALS:
a﹒Core:Ferrite DR core b﹒Core:Ferrite RI core c﹒Wire :Enamelled copper wire ( Class F & H ) d﹒Adhesive :Epoxy resin e﹒Terminal:Ag/Ni/ Sn f﹒ Remark:Products comply with RoHS' requirements
250
a
c b d
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 Reflow Area +2.0 ~ 4.0℃ / sec max.
e
Forced Cooling Area -(1.0 ~ 5.0)℃ / sec max.
P eak Temperature: 260℃ 230℃
50sec max.
a﹒Temp. rise :40℃ max. b﹒Storage temp.: -40℃ ----+125℃ c﹒Operating temp.: -40℃----+105℃ d﹒Resistance to solder heat:260℃.10 secs.
Temperature ( ℃ )
Ⅳ﹒GENERAL SPECIFICATION:
200 150
70sec max.
100 50
0
50
100
150 Time ( seconds )
200
250
AR-001A
www.DataSheet.in
SPECIFICATION FOR APPROVAL
REF : 20080805-B PROD. NAME PAGE: 2 ABC'S DWG NO. ABC'S ITEM NO. SU1028□□□□F□-□□□
SHIELDED SMD POWER INDUCTOR
Ⅴ﹒ ELECTRICAL CHARACTERISTICS:
DWG No. SU10281R0YF□ -□□□ SU10281R5YF□ -□□□ SU10282R2YF□ -□□□ SU10283R3YF□ -□□□ SU10284R7YF□ -□□□ SU10286R8YF□ -□□□ SU10288R2YF□ -□□□ SU1028100YF□ - □□□ SU1028150YF□ - □□□ SU1028220YF□ - □□□ SU1028330YF□ - □□□ SU1028470YF□ - □□□ SU1028560YF□ - □□□ SU1028680YF□ - □□□ SU1028820YF□ - □□□ SU1028101YF□ - □□□ SU1028121YF□ - □□□ SU1028151YF□ - □□□ Inductance ( μH ) 1.00 ± 30 % 1.50 ± 30 % 2.20 ± 30 % 3.30 ± 30 % 4.70 ± 30 % 6.80 ± 30 % 8.20 ± 30 % 10.00 ± 30 % 15.00 ± 30 % 22.00 ± 30 % 33.00 ± 30 % 47.00 ± 30 % 56.00 ± 30 % 68.00 ± 30 % 82.00 ± 30 % 100.00 ± 30 % 120.00 ± 30 % 150.00 ± 30 % Q ref. 14 12 12 14 12 12 12 20 26 26 24 20 22 20 20 20 18 18 SRF ( MHz ) typ. 100 80 65 55 40 30 28 25 22 16 12 11 10 9 8 7 6 5 RDC ( mΩ ) max. typ. 6.5 4.9 10.0 7.3 15.0 11.0 20.0 15.0 23.0 16.5 25.0 33.0 28.5 37.0 40.0 53.0 69.0 90.0 104.0 135.0 139.0 180.0 167.0 230.0 208.0 270.0 232.0 300.0 323.0 420.0 365.0 470.0 428.0 560.0 518.0 680.0 Irms ( A) max. 7.00 6.50 5.30 4.60 4.50 3.50 3.30 2.80 2.00 1.60 1.25 1.30 1.10 1.00 0.90 0.85 0.65 0.70 Isat ( A) typ. 8.00 6.50 4.80 4.30 3.80 3.00 2.70 2.40 2.00 1.40 1.20 1.10 1.00 0.90 0.85 0.80 0.70 0.65
1)﹒ : Packaging Information... A :Bulk B :Taping Reel 2) ."":Reference code 3)﹒ Inductance Test Freq.:100KHz / 1V 4)﹒Q Test Freq.: 1R0~8R2--7.96MHz , 100~820--2.52MHz , 101~151--0.796MHz 5)﹒ Isat base on △ L / L0A=35% typ. 6)﹒Irms base on Temp. rise 40℃ max.
□□□
@ Inductance VS. DC Superposition Characteristics 1000 121 100 Inductance ( uH ) 330 10 100 3R3 1 R80
0.1 0.01 0.1 1 DC Current ( A ) 10
AR-001A
www.DataSheet.in
SPECIFICATION FOR APPROVAL
REF : 20080805-B PROD. NAME PAGE: 3 ABC'S DWG NO. ABC'S ITEM NO. SU1028 □□□□F□-□□□
SHIELDED SMD POWER INDUCTOR
Ⅵ﹒ PACKAGING INFORMATION:
( 1 ) Configuration T
Cover Tape
2.0±0.5 A N ∮C ∮C B
G
D
Embossed carrier
※ Carrier tape width : D P : 16 m/m 4 m/m End Start
100
100
100
100
100
Leader no component 200 m/m min.
Components User direction of feed
Trailer no component 400 m/m min.
( 2 ) Dimensions Style 13 - 24 A 330 B 21±0.8 C 13±0.5 D 24 G 26 +0 N 50 -0
Unit:m/m T 30.4
( 3 ) Q'TY & G.W. Per package Inner : Reel Series SU1028
Q'TY (pcs) G.W. (gw) Style Q'TY (pcs)
Outer : Carton
G.W. (Kg) Size (cm)
1000
1800
13 - 24
4000
8.0
40 x 40 x 24
AR-001A
www.DataSheet.in
SPECIFICATION FOR APPROVAL
REF : 20080805-B PROD. NAME PAGE: 4 ABC'S DWG NO. ABC'S ITEM NO. SU1028 □□□□F□-□□□
SHIELDED SMD POWER INDUCTOR
Ⅶ﹒DWGING NUMBER EXPRESSION:
S
U
1
0
2
8 Reference code Appendix code 2 : Package Appendix code 1 : Classification Tolerance code Electrical code Dimension code Type code
Appendix code 1:Product Classification F:Lead Free Standard products comply with RoHS' requirements 1 ~ 9:Lead Free Special products comply with RoHS' requirements
Appendix code 2:Package Information Code A B Inner package T.B.D. T / R ( Reel package ) Inner package Q'TY T.B.D. 1,000 pcs Remark
AR-001A
www.DataSheet.in
REF : 20080805-B PROD. NAME
PAGE: 5 ABC'S DWG NO. ABC'S ITEM NO. SU1028 □□□□F□-□□□
SHIELDED SMD POWER INDUCTOR
Ⅷ﹒RELIABILITY TEST:
Test item Specification More than 95% of the terminal electrode Shall be covered With fresh solder. Test condition Preheat : 155 ℃ / 4 hours. Solder : Sn96.5 / Ag3 / Cu0.5 or equivalent Solder temp. : 235±5℃ Flux : Rosin Dip time : 5±0.5 seconds
Solderability
Thermal shock test ( Temp. cycle )
Electrical oharacteristics shall not change more than ±20%
Room temp. 15 minutes Room temp. 15 minutes Total : 50 cycles
-40 ℃ 30 minutes +105 ℃ 30 minutes
Humidity test
Temperature : 40±2℃ Humidity : 90±5% Time : 1000 hours
High temp. .