SRN1060

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PL
IA
N
M
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Features
Applications
■ Semi-shielded construction
■ DC/DC converters
■ High inductance
■ Notebook computers
■ Inductance range: 10 to 470 µH
■ Digital video cameras
■ High rated current - up to 5.4 A
■ Televisions, LCD displays
■ RoHS compliant* and halogen free**
SRN1060 Series - Semi-shielded Power Inductors
Electrical Specifications @ 25 °C
Inductance
@ 100 KHz
/1V
General Specifications
Test
Freq.
(MHz)
SRF
(MHz)
Typ.
DCR
(Ω)
Max.
Irms
(A)
Isat
(A)
Bourns Part No.
L (μH)
Tol. %
Q
(Ref.)
SRN1060-100M
10
20
25
7.96
14
0.029
5.40
5.20
SRN1060-180M
18
20
25
7.96
10
0.043
3.85
3.80
SRN1060-220M
22
20
20
7.96
8
0.053
3.40
3.40
SRN1060-330M
33
20
16
2.52
7
0.072
3.15
2.80
SRN1060-470M
47
20
16
2.52
6
0.11
2.50
2.30
SRN1060-101M
100
20
13
2.52
4
0.21
1.70
1.70
SRN1060-151M
150
20
13
2.52
3.5
0.30
1.25
1.35
SRN1060-221M
220
20
13
2.52
3
0.46
1.00
1.20
SRN1060-331M
330
20
13
2.52
2.5
0.62
0.90
0.90
SRN1060-471M
470
20
13
0.796
2
0.95
0.80
0.80
Temperature (°C)
Soldering Profile
Operating Temperature
................................. -40 °C to +125 °C
(Temperature rise included)
Storage Temperature .. -40 °C to +125 °C
Resistance to Solder Heat
...............................+245 °C for 10 sec.
Temperature Rise .....40 °C at rated Irms
Rated Current
............ Inductance drops 30 % at Isat
Materials
Core ..............................................Ferrite
Wire ............................Enameled copper
Terminal Finish ........................Sn/Ag/Cu
Coating .................Magnetic epoxy resin
Packaging ....... 600 pcs. per 13-inch reel
How to Order
SRN1060 - 100M
Temperature
Rising Area
Preheat Area
Reflow Area
±4.0 °C/sec. max.
150 ~ 200 °C / 60 - 120 sec.
+3.0 °C/
sec. max.
Forced Cooling Area
Model
1.0~5.0 °C/sec. max.
Value Code (see table)
PeakTemperature:
245 °C
250
Product Dimensions
200
60~150 sec.max.
217 °C
9.8 ± 0.3
(.386 ± .012)
150
60 sec.max.
60~120 sec.max.
100
50
10.0 ± 0.3
(.394 ± .012)
50
0
100
150
200
250
Time (Seconds)
Peak Temperature: 245 ° ±5 °C max., 30 sec. max.
Maximum Time Above 217 °C: 60~150 seconds
Electrical Schematic
Recommended Layout
REF.
3.1
(.122)
3.3
REF.
(.130)
6.0
MAX.
(.236)
10.2
REF.
(.402)
REF.
3.5
(.138)
REF.
MM
DIMENSIONS:
(INCHES)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
**Bourns follows the prevailing definition of “halogen free” in the industry. 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.
SRF0504
Filter
SRN1060 Series
Series -- Line
Semi-shielded
Power Inductors
Packaging Specifications
2.0 ± 0.5
(.079 ± .020)
330
DIA.
(12.992)
30.4
(1.181)
13.0 ± 0.5
(.512 ± .020)
DIA.
21.0 ± 0.8
(.827 ± .031)
50.0 -0
DIA.
(1.97 -0)
13.0 ± 0.5
DIA.
(.512 ± .020)
26 +0
(1.024 +0)
DIA.
24.0
(.945)
1.50 +0.10/-0.00
(.059 +.004/-.000)
2.00 ± 0.10
(.079 ± .004)
1.75 ± 0.10
(.069 ± .004)
4.00 ± 0.10
(.157 ± .004)
0.50 ± 0.05
(.020 ± .002)
11.50 ± 0.10
(.453 ± .004)
60 °
10 °
24.00 ± 0.30
(.945 ± .012)
MIN.
1.50
DIA.
(.059)
16.00 ± 0.10
(.630 ± .004)
LEADER
350
(13.780)
MIN.
NO COMPONENT
TRAILER
400
(15.748)
COMPONENTS
USER DIRECTION OF FEED
MIN.
NO COMPONENT
QTY: 600 PCS. PER REEL
60 °
10 °
10.30 ± 0.10
(.406 ± .004)
3.00
(.118)
6.10 ± 0.10
(.240 ± .004)
DIMENSIONS:
MM
(INCHES)
6.40 ± 0.10
(.252 ± .004)
REV. 10/15
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.
10.20 ± 0.10
(.402 ± .004)