BOURNS SRF4532-510Y

T
PL
IA
N
M
CO
Features
Applications
■ Bifilar wound
■ EMI suppression for:
*R
oH
S
■ High common mode impedance
■ RoHS compliant* and halogen free**
-
Data and signal lines
CANbus
Telecom devices
Consumer electronics
SRF4532 Series - Common Mode Chip Inductors
Electrical Specifications
General Specifications
Impedance (Ω)
@ 10 MHz
Common Mode
Inductance (µH)
@ 100 KHz
Common Mode
Tolerance
(%)
Min.
SRF4532-110Y
11
+50 / -30
300
SRF4532-220Y
22
+50 / -30
500
SRF4532-510Y
51
+50 / -30
1000
SRF4532-101Y
100
+50 / -30
2000
Part Number
DCR
Max.
(Ω)
IDC
Max.
(mA)
700
0.8
300
1000
2.65
200
2000
3.5
200
5000
8.9
200
Typ.
Soldering Profile
PRE-HEATING
SOLDERING
20 ~ 40 s
Materials
NATURAL
COOLING
Core ..............................................Ferrite
Wire ............................Enameled copper
Terminal ..............................................Sn
Packaging ......... 500 pcs. per 7-inch reel
TP (260 °C) 40 s max.
TEMPERATURE (°C)
Rated Voltage ............................ 50 VDC
Withstanding Voltage ............... 125 VDC
Insulation Resistance
........... 10 megohms min. @ 100 VDC
Operating Temperature
................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................-40 °C to +125 °C
Resistance to Soldering Heat
........................ +260 °C, 40 sec. max.
Temperature Rise ..... 30 °C at rated IDC
217 °C
200 °C
60 ~ 150 s
150 °C
Product Dimensions
60 ~ 180 s
25
4.5 ± 0.2
(.177 ± .008)
480 s max.
TIME (Seconds)
How to Order
1
2
4
3
1.2 ± 0.1
( .047 ± .004)
Schematic
SRF4532 - 220 Y
1
2
4
3
Model
Value Code (see table)
Tolerance Code
1.0 ± 0.1
( .039 ± .004)
1.2 ± 0.1
( .047 ± .004)
1.0 ± 0.1
( .039 ± .004)
2.8 ± 0.2
(.110 ± .008)
Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116
Europe: Tel: +41-41 768 5555 • Fax: +41-41 768 5510
The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
3.2 ± 0.2
(.126 ± .008)
Recommended Layout
0.85
(.033)
4
0.9
(.035)
3
3.6
(.142)
* 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.
2
1
0.7
(.028)
3.0
(.118)
0.7
(.028)
5.2
(.205)
DIMENSIONS:
0.85
(.033)
MM
(INCHES)
SRF4532 Series - Common Mode Chip Inductors
Typical Impedance vs. Frequency Curves
SRF4532-110Y
SRF4532-220Y
100000
Common Mode
1000
Impedance (Ohms)
Impedance (Ohms)
10000
100
Normal Mode
10
10000
Common Mode
1000
100
Normal Mode
10
1
1
10
100
1000
1
1
Frequency (MHz)
SRF4532-101Y
Impedance (Ohms)
Impedance (Ohms)
1000
100000
Common Mode
10000
100
Frequency (MHz)
SRF4532-510Y
100000
10
10-0
100
Normal Mode
Common Mode
10000
1000
100
10
Normal Mode
10
1
1
10
100
Frequency (MHz)
1000
1
10
100
1000
Frequency (MHz)
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
FilterMode Chip Inductors
SRF4532Series
Series--Line
Common
Packaging Specifications
13.5 ± 0.5
(.531 ± .020)
13.5 ± 0.5
(.531 ± .020)
DIA.
2 ± 0.5
(.079 ± .020)
13.5 ± 0.5
R
(.531 ± .020)
60 ± 2
(2.362 ± .079)
R
10.5
(.413)
0.5
R
(.020)
R
1.9
(.075)
178 ± 2
(7.008 ± .079)
120 °
2.0 ± 0.05
(.079 ± .002)
4.0 ± 0.1
(.157 ± .004)
1.75 ± 0.1
(.069 ± .004)
A
1.5 + 0.1
DIA.
(.059 + .004)
0.26 ± 0.05
(.010 ± .002)
12.0 ± 0.1
(.472 ± .004)
5.5 ± 0.05
(.217 ± .002)
4.90 ± 0.1
(.193 ± .004)
8.0 ± 0.1
(.315 ± .004)
A
3.60 ± 0.1
(.142 ± .004)
SECTION A-A
USER DIRECTION OF FEED
QTY: 500 PCS. PER REEL
3.00 ± 0.1
(.118 ± .004)
1.1 + 0.1
DIA.
(.043 + .004)
DIMENSIONS:
MM
(INCHES)
REV. 06/13
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.