SRF1006

NT
IA
PL
M
Features
Applications
■ Current rating up to 1.4 A
■ EMI suppression
oH
S
CO
■ Inductance range: 120 to 5000 μH
*R
■ Frequency range to 200 MHz
■ RoHS compliant*
SRF1006 Series - Line Filter
Electrical Specifications @ 25 °C
General Specifications
Impedance (Z)
L
(μH) *
Leakage
Ind.
(μH)
Max.
DCR
(Ω) max.
(each
winding)
Rated
Voltage
(Vdc)
Rated
Current
(A)
Freq.
Range
(MHz)
Min.
Value
(Ω)
SRF1006-121Y
120 ± 40 %
1.45
0.025
50
1.40
10 - 200
200
SRF1006-251Y
250 ± 40 %
3.2
0.035
50
1.19
5 - 100
400
SRF1006-501Y
500 ± 40 %
5.6
0.070
50
0.84
2 - 50
800
SRF1006-102Y
1000 ± 40 %
12
0.180
50
0.52
1 - 40
1400
SRF1006-202Y
2000 ± 40 %
0.23
0.270
50
0.40
0.5 - 15
2000
SRF1006-302Y
3000 ± 40 %
0.26
0.330
50
0.35
0.5 - 10
3000
SRF1006-402Y
4000 ± 40 %
0.27
0.550
50
0.30
0.5 - 5
4000
SRF1006-472Y
4700 ± 40 %
0.28
1.000
50
0.25
0.6 - 3
6200
SRF1006-502Y
5000 ± 40 %
0.29
0.620
50
0.25
0.5 - 3
5000
Part Number
* Test condition: 0.1 V, 100 KHz
Typical Part Marking
Schematic
1
Materials
Core Material ................................Ferrite
Base ......................................... Phenolic
Wire ........................... Enameled copper
Terminal coating .................................Sn
Packaging.......800 pcs. per 13-inch reel
Product Dimensions
4
10.00 ± 0.30
(.394 ± .012)
121
N2
3
4
121
N1
Temperature Rise .. 45 °C at rated current
Hi-Pot
120 - 1000 μH......... 1000 Vrms, 60 Hz,
3 mA, 1 min.
2000 - 5000 μH......... 300 Vrms, 60 Hz,
3 mA, 1 min.
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)
2
3
= POLARITY
10.32
(.406)
How to Order
2.70
(.106)
SRF1006 - 102 Y
Model
Value Code (see table)
2
1
Recommended Layout
6.50
(.256)
MAX.
0.30
(.012)
MIN.
7.62 ± 0.10
(.300 ± .004)
8.92
(.351)
DIA.
1.50
REF.
(.059)
Tolerance Code
Y = 40 %
2.70
(.106)
8.70 ± 0.30
(.343 ± .012)
6.22 ± 0.10
(.245 ± .004)
101Y ~ 102Y
7.62 ± 0.10
(.300 ± .004)
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
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications
DIA.
1.50
REF.
(.059)
8.70 ± 0.30
(.343 ± .012)
6.22 ± 0.10
(.245 ± .004)
202Y ~ 502Y
DIMENSIONS:
MM
(INCHES)
SRF1006 Series - Line Filter
Impedance Graph
30
502Y
472Y
10
Impedance (KΩ)
5
302Y
MEASURING CIRCUIT
402Y
202Y
102Y
501Y
1
251Y
0.5
121Y
RF IMPEDANCE
ANALYZER
0.1
0.05
0.1
1
10
100
300
Frequency (MHz)
Packaging Specifications
330
DIA.
(12.99)
2.0 ± 0.5
(.079 ± .020)
30.4
(1.20)
13.0
(.512)
DIA.
21.0 ± 0.8
(.827 ± .031)
50.0 -0
(1.97 -0)
13.0
DIA.
(.512)
24.0
(.945)
26 +0
(1.02 +0)
12.0
(.472)
END
4.0
(.157)
121
121
NO COMPONENT
121
START
121
121
COMPONENTS
NO COMPONENT
400
(15.75)
200
(7.87)
USER DIRECTION OF FEED
QTY: 800 PCS. PER REEL
REV. 09/09
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications
DIMENSIONS:
MM
(INCHES)