M
PL
IA
NT
Features
■
Semi-shielded construction
■
High inductance
■
Inductance range: 10 to 470 µH
■
High rated current - up to 5.4 A
■
RoHS compliant* and halogen free**
Applications
■
DC/DC converters
■
Notebook computers
■
Digital video cameras
■
Televisions, LCD displays
*R
oH
S
CO
SRN1060 Series - Semi-shielded Power Inductors
Electrical Specifications @ 25 °C
Inductance
@ 100 KHz
/1V
General Specifications
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
Bourns Part No.
SRN1060-100M
SRN1060-180M
SRN1060-220M
SRN1060-330M
SRN1060-470M
SRN1060-101M
SRN1060-151M
SRN1060-221M
SRN1060-331M
SRN1060-471M
L (μH)
Tol. %
Q
(Ref.)
Test
Freq.
(MHz)
SRF
(MHz)
Typ.
DCR
(Ω)
Max.
Irms
(A)
Isat
(A)
10
18
22
33
47
100
150
220
330
470
20
20
20
20
20
20
20
20
20
20
25
25
20
16
16
13
13
13
13
13
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
14
10
8
7
6
4
3.5
3
2.5
2
0.029
0.043
0.053
0.072
0.11
0.21
0.30
0.46
0.62
0.95
5.40
3.85
3.40
3.15
2.50
1.70
1.25
1.00
0.90
0.80
5.20
3.80
3.40
2.80
2.30
1.70
1.35
1.20
0.90
0.80
Soldering Profile
Temperature
Rising Area
±4.0 °C/sec. max.
Preheat Area
150 ~ 200 °C / 60 - 120 sec.
Reflow Area
+3.0 °C/
sec. max.
Forced Cooling Area
1.0~5.0 °C/sec. max.
PeakTemperature:
245 °C
SRN1060 - 100M
Model
Value Code (see table)
Temperature (°C)
250
200
150
60~120 sec.max.
Product Dimensions
60~150 sec.max.
217 °C
9.8 ± 0.3
(.386 ± .012)
60 sec.max.
100
50
10.0 ± 0.3
(.394 ± .012)
0
50
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
(.130)
6.0
MAX.
(.236)
REF.
10.2
REF.
(.402)
REF.
3.5
(.138)
REF.
DIMENSIONS:
*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.
MM
(INCHES)
SRF0504 Series -- Line Filter
SRN1060 Series Semi-shielded Power Inductors
Packaging Specifications
330
DIA.
(12.992)
2.0
±
0.5
(.079
±
.020)
30.4
(1.181)
13.0 ± 0.5
(.512 ± .020)
DIA.
50.0 -0
DIA.
(1.97 -0)
21.0
±
0.8
(.827
±
.031)
13.0 ± 0.5
DIA.
(.512 ± .020)
26 +0
(1.024 +0)
24.0
(.945)
DIA.
2.00 ± 0.10
(.079 ± .004)
1.50 +0.10/-0.00
(.059 +.004/-.000)
4.00 ± 0.10
(.157 ± .004)
1.75 ± 0.10
(.069 ± .004)
0.50 ± 0.05
(.020 ± .002)
11.50 ± 0.10
(.453 ± .004)
24.00 ± 0.30
(.945 ± .012)
10.20 ± 0.10
(.402 ± .004)
MIN.
LEADER
1.50
DIA.
(.059)
16.00 ± 0.10
(.630 ± .004)
TRAILER
350
(13.780)
MIN.
NO COMPONENT
COMPONENTS
400
(15.748)
MIN.
NO COMPONENT
USER DIRECTION OF FEED
QTY: 600 PCS. PER REEL
60 °
10 °
10.30 ± 0.10
(.406 ± .004)
3.00
(.118)
6.10 ± 0.10
(.240 ± .004)
6.40 ± 0.10
(.252 ± .004)
DIMENSIONS:
MM
(INCHES)
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.
60 °
10 °
京公网安备 11010802033920号
EEWORLD
