NT
Features
■
Current rating up to 1.4 A
■
Inductance range: 120 to 5000
μH
■
Frequency range to 200 MHz
■
RoHS compliant*
Applications
■
EMI suppression
*R
oH
S
CO
M
PL
IA
SRF1006 Series - Line Filter
Electrical Specifications @ 25 °C
Leakage
Ind.
(μH)
Max.
1.45
3.2
5.6
12
0.23
0.26
0.27
0.28
0.29
DCR
(Ω) max.
(each
winding)
0.025
0.035
0.070
0.180
0.270
0.330
0.550
1.000
0.620
Impedance (Z)
Rated
Voltage
(Vdc)
50
50
50
50
50
50
50
50
50
Rated
Current
(A)
1.40
1.19
0.84
0.52
0.40
0.35
0.30
0.25
0.25
Freq.
Range
(MHz)
10 - 200
5 - 100
2 - 50
1 - 40
0.5 - 15
0.5 - 10
0.5 - 5
0.6 - 3
0.5 - 3
Min.
Value
(Ω)
200
400
800
1400
2000
3000
4000
6200
5000
General Specifications
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)
Materials
Core Material ................................Ferrite
Base ......................................... Phenolic
Wire ........................... Enameled copper
Terminal coating .................................Sn
Packaging.......800 pcs. per 13-inch reel
Product Dimensions
Part Number
SRF1006-121Y
SRF1006-251Y
SRF1006-501Y
SRF1006-102Y
SRF1006-202Y
SRF1006-302Y
SRF1006-402Y
SRF1006-472Y
SRF1006-502Y
L
(μH) *
120 ± 40 %
250 ± 40 %
500 ± 40 %
1000 ± 40 %
2000 ± 40 %
3000 ± 40 %
4000 ± 40 %
4700 ± 40 %
5000 ± 40 %
* Test condition: 0.1 V, 100 KHz
Schematic
1
4
Typical Part Marking
N1
N2
121
10.00 ± 0.30
(.394 ± .012)
4
3
2
= POLARITY
3
1
2
Recommended Layout
10.32
(.406)
2.70
(.106)
0.30
(.012)
MIN.
7.62 ± 0.10
(.300 ± .004)
6.50
(.256)
MAX.
How to Order
SRF1006 - 102 Y
Model
Value Code (see table)
Tolerance Code
Y = 40 %
2.70
(.106)
8.92
(.351)
121
DIA.
1.50
REF.
(.059)
6.22 ± 0.10
(.245 ± .004)
8.70 ± 0.30
(.343 ± .012)
101Y ~ 102Y
7.62 ± 0.10
(.300 ± .004)
DIA.
1.50
REF.
(.059)
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
6.22 ± 0.10
(.245 ± .004)
8.70 ± 0.30
(.343 ± .012)
*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
202Y ~ 502Y
DIMENSIONS:
MM
(INCHES)
Embedded System
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