Features
■ Current rating up to 2.7 A
■ Inductance range: 35 to 1000 μH
■ Frequency range to 250 MHz
■ RoHS compliant*
Applications
■ EMI suppression
SRF1306 Series - Line Filter
*RoHS COMPLIANT
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications
Temperature Rise .. 45 °C at rated current
Hi-Pot ........................... 500 Vrms, 60 Hz,
3 mA, 1 minute
Operating Temperature
.................................. -40 °C to +105 °C
(Temperature rise included)
Storage Temperature .. -40 °C to +105 °C
Solderability .................245 °C for 5 sec.
(JEDEC J-STD-020D)
Electrical Specifi cations @ 25 °C
Part Number
L
(μH) *
Leakage
Ind.
(μH)
Max.
DCR
(Ω) max.
(each
winding)
Rated
Voltage
(Vdc)
Rated
Current
(A)
Impedance (Z)
Electrical
Schematic
Freq.
Range
(MHz)
Min.
Value
(Ω)
SRF1306-350Y 35 ± 35 % 4 0.035 50 2.70 5 - 250 400 B
SRF1306-600Y 60 ± 35 % 5 0.065 50 2.00 5 - 100 600 B
SRF1306-101Y 100 ± 35 % 15 0.100 50 0.70 1 - 50 300 A
SRF1306-251Y 250 ± 35 % 25 0.150 50 0.60 1 - 40 600 A
SRF1306-501Y 500 ± 35 % 35 0.300 50 0.40 1 - 40 1200 A
SRF1306-102Y 1000 ± 35 % 45 0.400 50 0.35 0.5 - 10 2200 A
General Specifi cations
Core Material ................................Ferrite
Base ................................................LCP
Wire ........................... Enameled copper
Terminal coating .................................Sn
Packaging .......600 pcs. per 13-inch reel
Materials
Product Dimensions
Recommended Layout
Schematics
DIMENSIONS: MM
(INCHES)
* Test condition: 0.1 V, 100 KHz
How to Order
SRF1306 - 102 Y
Model
Value Code (see table)
Tolerance Code
Y = 35 %
Typical Part Marking
Asia-Pacifi c:
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
101Y
12.7 ± 0.8
(.500 ± .031)
11.0 ± 0.5
(.433 ± .020)
9.50 ± 0.20
(.374 ± .008)
3.0
(.118)
0.70 ± 0.10
(.028 ± .004) 2.50 ± 0.20
(.098 ± .008)
6 PLCS.
10.5
(.413)
MAX.
5.75 ± 0.30
(.226 ± .012)
45
18
10.3
(.406)
14.7
(.579)
2.5
(.098)
1.0
(.039)
2.2
(.087)
101Y
N2
N2
N1
45
1
STYLE “B”
STYLE “A”
8
N1
45
36
27
18
START
4.0
(.157)
16.0
(.630)
END
USER DIRECTION OF FEED
200
(7.87)
NO COMPONENT NO COMPONENTCOMPONENTS
400
(15.75)
101Y 101Y101Y101Y101Y
10
5
1
0.5
0.05
0.01
0.1 101 100 300
Frequency (MHz)
Impedance (KΩ)
102Y
501Y
251Y
101Y
600Y
350Y
RF IMPEDANCE
ANALYZER
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications
SRF1306 Series - Line Filter
Impedance Graph
Packaging Specifi cations
QTY: 600 PCS. PER REEL
REV. 09/09
DIMENSIONS: MM
(INCHES)
MEASURING CIRCUIT
24.0
(.945)
26 +0
(1.02 +0)
30.4
(1.20)
2.0 ± 0.5
(.079 ± .020)
50.0 -0
(1.97 -0)
330
(12.99) DIA.
13.0
(.512) DIA.
13.0
(.512)
DIA.
21.0 ± 0.8
(.827 ± .031)
