srf0504

T
PL
IA
N
M
CO
Features
Applications
■ Current rating up to 5 A
■ EMI suppression
*R
oH
S
■ Inductance range: 0.60 to 6.0 μH
■ Frequency range to 1200 MHz
19
1
■ RoHS compliant*
SRF0504 Series - Line Filter
Electrical Specifications @ 25 °C
General Specifications
L (μH) **
(Ref.)
Impedance***
Z (Ω)
@ 100 MHz
DCR
(mΩ) max.
(each
winding)
Rated
Current
(mA)
SRF0504-191Y
0.60
190 ± 35 %
20
5000
SRF0504-351Y
1.1
350 ± 35 %
40
2000
SRF0504-102Y
2.7
1000 ± 35 %
60
1500
SRF0504-152Y
3.6
1500 ± 35 %
100
1000
SRF0504-302Y
6.0
3000 ± 50 %
200
500
SRF0504-402Y
2.8
4000 ± 50 %
300
200
Part Number
Rated Voltage ..............................50 Vdc
Dielectric Withstanding Voltage ..125 Vdc
Temperature Rise.. 20 °C at rated current
Operating Temperature
................................. -40 °C to +125 °C
(Temperature rise included)
Storage Temperature .. -40 °C to +125 °C
Solderability ................. 250 °C for 5 sec.
(JEDEC J-STD-020D)
Materials
Core Material ................................Ferrite
Wire ............................Enameled copper
Terminal coating .................................Sn
Packaging ..... 1000 pcs. per 13-inch reel
** Test condition: 100 KHz, 0.1 V
*** At 20 °C.
Product Dimensions
SRF0504-191Y~302Y
SRF0504-402Y
Recommended Layout
2.30
REF. (.091)
3.50 ± 0.2
(.138 ± .008)
4.80 ± 0.2
(.189 ± .008)
REF.
1.00
(.039)
5.00 ± 0.2
(.197 ± .008)
5.00 ± 0.2
(.197 ± .008)
2.30
REF. (.091)
1.60
REF.
(.063)
4.70
(.185)
MAX.
5.00 ± 0.2
(.197 ± .008)
4.8
MAX.
(.189)
4.7
MAX.
102Y to 402Y:
(.185)
191Y & 351Y:
REF.
REF.
4
REF.
2
3
1.35
(.053)
1.90
(.075)
Schematic
TYP.
1.20
(.047)
1
2
4
3
2
1
N2
4
3
TYP.
1.20
(.047)
Typical Part Marking
SRF0504-191Y ~ SRF0504-302Y
1.90
(.075)
1.35
REF. (.053)
1.90
(.075)
REF.
0.80
(.031)
N1
1.90
(.075)
1
REF.
1.60
REF.
(.063)
REF.
1.35
REF.
(.053)
0.80
TYP.
(.031)
DIMENSIONS:
1.35
REF.
(.053)
TYP.
0.80
(.031)
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
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.
191
SRF0504-402Y
402
SRF0504 Series - Line Filter
Impedance Graphs
SRF0504-191Y
Impedance (Ω)
10000
1000
100
10
1
1
10
100
1000
10000
Frequency (MHz)
SRF0504-351Y
Impedance (Ω)
10000
1000
100
10
1
1
10
100
1000
Frequency (MHz)
SRF0504-102Y
Impedance (Ω)
10000
1000
100
10
1
10
100
1000
100
1000
Frequency (MHz)
SRF0504-152Y
Impedance (Ω)
10000
1000
100
10
1
10
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 Series - Line Filter
Impedance Graphs (Continued)
How to Order
SRF0504 - 102 Y
SRF0504-302Y
10000
Impedance (Ω)
Model
Value Code (see table)
1000
Tolerance Code
100
10
1
10
100
1000
100
1000
Frequency (MHz)
SRF0504-402Y
Impedance (Ω)
10000
1000
100
10
1
10
Frequency (MHz)
Packaging Specifications
330
DIA.
(12.99)
2.0 ± 0.5
(.079 ± .020)
21.0 ± 0.8
(.827 ± .031)
22.4
(.882)
13.0 ± 0.5
(.512 ± .020)
DIA.
50.0 -0
(1.97 -0)
13.0 ± 0.5
DIA.
(.512 ± .020)
18 +0
(.709 +0)
16.0
(.630)
12.0
(.472)
END
191
NO COMPONENT
4.0
(.157)
191
191
COMPONENTS
191
NO COMPONENT
400
(15.75)
200
(7.87)
USER DIRECTION OF FEED
REV. 06/15
START
QTY: 1000 PCS. PER REEL
DIMENSIONS:
MM
(INCHES)
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.