SRU1063A Datasheet, PDF (1/3 Pages) Bourns Electronic Solutions – Shielded Power Inductors

LVEREAoRDHSSFIORCNEOSMAPRLEIANT*
*&RoAHESC-CQO2M00PLQIUAANLTIFIED
4R7 _{AEC*ARPoPHRSOCVOEMDP(LSIeAlNecTt Models)}
Features
n Shielded construction
nInductance range: 4.7 to 100 μH
nHeating current up to 5.5 A
nDimensions: 10 x 10 x 6.5 mm
n AEC-Q200 qualified
n RoHS compliant* and halogen free**
Applications
n Automotive systems:
-Driver assistant
-Infotainment
-Lighting
n DC/DC converters
n Power supplies
SRU1063A Series - Shielded Power Inductors
Electrical Specifications @ 25 °C
Bourns
Part Number
SRU1063A-4R7Y
SRU1063A-6R8Y
SRU1063A-100Y
SRU1063A-150Y
SRU1063A-220Y
SRU1063A-330Y
SRU1063A-470Y
SRU1063A-680Y
SRU1063A-101Y
Inductance
@ 100 kHz /
0.1 V
L
Tol.
(µH) (%)
4.7 ± 30
6.8 ± 30
10 ± 30
15 ± 30
22 ± 30
33 ± 30
47 ± 30
68 ± 30
100 ± 30
Q
Ref.
Test
Freq.
(MHz)
SRF
Typ.
(MHz)
DCR (W)
Typ. Max.
I rms
(A)
I sat
(A)
11 7.96
30 0.011 0.014 5.5
5.7
11 7.96
20 0.0145 0.018 5.2
5.2
14 2.52
18 0.027 0.038 3.8
4.0
12 2.52
14
0.03 0.042 3.2
3.4
15 2.52
10 0.043 0.06 3.0
3.2
12 2.52
8
0.075 0.105 2.2
2.4
10 2.52
6
0.105 0.15 1.4
1.6
8
2.52
5
0.15 0.21 1.2 1.35
12 0.796
4
0.24 0.32 1.1
1.2
How to Order
SRU1063A - 100Y
Model
Value Code (see table)
Electrical Schematic
Soldering Profile
Temperature
Rising Area
+4.0 °C / sec. max.
Preheat Area
150~200 °C / 60~120 sec.
250
200
150
100
60 ~ 120 sec.
50
Reflow Area Forced Cooling Area
+3.0 °C / sec. max. -(1.0~5.0) °C / sec. max.
60 ~ 150 sec.
60 sec. max.
217 °C
Peak Temperature:
245 °C max.
Time Above 245 °C:
30 sec. max.
Time Above 217 °C:
60 ~ 150 sec. max.
0
50
100
150
200
250
Time (Seconds)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
**Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine
(Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device
performance may vary over time.
Users should verify actual device performance in their specific applications.
General Specifications
Operating Temperature
.................................-40 °C to +125 °C

(Temperature rise included)
Storage Temperature...-40 °C to +125 °C
Temperature Rise
........................40 °C typ. at rated Irms
Inductance drop....................35 % at Isat
Failure In Time (FIT).........24.7/10⁹ hours
Mean Time Between Failures (MTBF)
................................... 40.4 x 10⁶ hours
Materials
Core.................................................Ferrite
Wire...............................Enameled copper
Terminal.................................................Sn
Packaging...................... 500 pcs. per reel
Product Dimensions
10.0 ± 0.30
(.394 ± .012)
10.0 ± 0.30
(.394 ± .012)
7.90 _TYP.
(.311)
6.50 ± 0.30
(.256 ± .012)
3.30
(.130)
TYP.
TYP.
3.40
(.134)
(3.1.3300)TYP.
Recommended Layout
REF.
1.80
(.071)
1.80
(.071)
REF.
7.20
(.283)
REF.
1.80
(.071)
REF.
7.20
(.283)
REF.
1.80
(.071)
REF.
3.80
(.150)
REF.
3.80
(.150)
REF.
DIMENSIONS:
MM
(INCHES)