& *R
AE oH
C- S C
Q2 O
00 MP
QU LI
AL ANT
IF
IE
D
Features
■
Shielded construction
■
Inductance range: 1.0 to 100
μH
■
Heating current up to 5 A
AP *Ro
PR HS
OV C
ED OM
(S P L
el IAN
ec T
tM
od
el
s)
■
Dimensions: 6.7 x 6.7 x 4 mm
■
AEC-Q200 qualified
■
RoHS compliant* and halogen free**
AE
C
SRR6040A Series - Shielded Power Inductors
Inductance
@ 10 kHz / 1 V
L
Tol.
(µH)
(%)
1.0
± 30
3.0
± 30
5.0
6.8
8.2
10
12
15
18
± 30
± 30
± 30
± 20
Bourns
Part Number
SRR6040A-1R0Y
SRR6040A-3R0Y
DCR
(Ω)
Typ.
0.0098
0.0153
DCR
(Ω)
Max.
0.015
0.021
I rms
(A)
5.0
3.5
I sat
(A)
5.55
3.33
***K-
Factor
388
233
SRR6040A-680M
SRR6040A-820M
SRR6040A-101M
SRR6040A-390M
SRR6040A-470M
SRR6040A-560M
SRR6040A-220M
SRR6040A-270M
SRR6040A-330M
SRR6040A-120M
SRR6040A-150M
SRR6040A-180M
SRR6040A-5R0Y
SRR6040A-6R8Y
SRR6040A-8R2Y
SRR6040A-100M
68
82
100
39
47
56
22
27
33
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
0.0647
0.0769
0.0903
0.103
0.123
0.149
0.0397
0.0428
0.0551
0.0184
0.0223
0.0266
0.0358
0.187
0.22
0.266
0.24
0.29
0.345
0.135
0.16
0.19
0.087
0.105
0.12
0.055
0.06
0.075
0.025
0.03
0.036
0.05
0.75
0.7
0.65
1.0
0.95
0.86
1.3
1.2
1.1
1.7
1.6
1.5
2.9
2.5
2.3
2.0
0.7
0.63
0.57
0.94
0.85
0.77
1.22
1.11
1.02
1.61
1.51
1.35
2.63
2.17
2.0
1.72
113
106
94
85
78
71
184
152
140
120
Operating Temperature
................................. -40 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................. -40 °C to +125 °C
Resistance to Solder Heat
................................+250°C for 10 sec.
Temperature Rise
.........................30 °C typ. at rated Irms
Inductance drop .....................35 % at Isat
Materials
Core ............................................... Ferrite
Wire ..............................Enameled copper
Terminal Finish .................................... Sn
Packaging .................... 1000 pcs. per reel
Product Dimensions
6.70 ± 0.3
(.264 ± .012)
49
44
40
66
59
54
330
6.70 ± 0.3
(.264 ± .012)
Δ
I (peak-to-peak ripple current,
A), determine core loss from
Core Loss vs. Flux Density
plot.
Core Loss vs. Flux Density
10000
1000
TYP.
2.10
(.083)
4.00
MAX.
(.157)
2.50
TYP.
(.098)
2.10
TYP.
(.083)
100
Core Loss (mW)
10
1
0.1
0.01
1 MHz
600 KHz
500 KHz
300 KHz
200 KHz
100 KHz
50 KHz
Recommended Layout
2.40
(.094)
2.40
(.094)
7.30
(.287)
0.001
100
1000
10000
Flux Density Bp-p (gauss)
WARNING Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
* 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. Users should verify actual device performance in their specific
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on
the last page of this document, and at
www.bourns.com/docs/legal/disclaimer.pdf
2.40
(.094)
3.00
(.118)
DIMENSIONS:
MM
(INCHES)
Legal Disclaimer Notice
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®
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bilingual versions are available at:
Web Page:
http://www.bourns.com/legal/disclaimers-terms-and-policies
PDF:
http://www.bourns.com/docs/Legal/disclaimer.pdf
C1753 05/17/18R
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