Features
Applications
■ DC/DC converters
■ Power supplies
■ Desktop notebooks
■ Output chokes
■ Formerly
model
■ Current rating up to 2.2 A
■ Inductance range: 10 µH to 3900 µH
■ RoHS compliant*
RL824 Series - Radial Lead RF Choke
Electrical Specifications (@ 25 °C)
General Specifications
Rated Current......Inductance drop 10 %
Test Frequency
SRF
(MHz)
Min.
DCR
(Ω)
Operating Temperature
Part
Inductance
(µH)
I dc
(A)
................................-55 °C to +105 °C
Storage Temperature
Number
Tol.
Q
135
135
135
135
135
90
90
90
58
58
58
58
58
58
58
58
35
35
35
35
35
26
26
26
26
45
45
45
35
35
35
35
L (KHz)
Q (MHz)
2.5
Max.
RL824-100K-RC
RL824-120K-RC
RL824-150K-RC
RL824-180K-RC
RL824-220K-RC
RL824-270K-RC
RL824-330K-RC
RL824-390K-RC
RL824-470K-RC
RL824-560K-RC
RL824-680K-RC
RL824-820K-RC
RL824-101K-RC
RL824-121K-RC
RL824-151K-RC
RL824-181K-RC
RL824-221K-RC
RL824-271K-RC
RL824-331K-RC
RL824-391K-RC
RL824-471K-RC
RL824-561K-RC
RL824-681K-RC
RL824-821K-RC
RL824-102K-RC
RL824-122K-RC
RL824-152K-RC
RL824-182K-RC
RL824-222K-RC
RL824-272K-RC
RL824-332K-RC
RL824-392K-RC
10
12
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
44
33
0.052 2.20
0.059 2.00
0.065 1.93
0.071 1.77
0.076 1.72
0.082 1.56
0.086 1.49
................................-55 °C to +105 °C
2.5
15
2.5
25
Materials
18
2.5
18
Core Material................................Ferrite
Wire ...........................Enameled copper
Terminal Coating.................................Sn
22
2.5
12
27
2.5
8.3
5.9
4.9
4.1
4.0
3.9
3.6
2.8
2.6
2.2
2.1
1.9
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.87
0.83
0.77
0.71
0.66
0.61
0.52
0.48
33
2.5
Marking
39
2.5
0.10
0.11
0.12
0.13
0.14
0.18
0.19
0.22
0.25
0.28
0.48
0.50
0.56
0.62
0.69
0.79
0.86
1.60
1.80
2.10
2.30
2.80
3.35
4.00
4.50
1.40
1.29
1.25
1.24
1.04
1.02
0.94
0.92
0.85
0.82
0.60
0.56
0.52
0.48
0.45
0.44
0.40
0.31
0.28
0.27
0.24
0.24
0.19
0.18
0.18
47
2.5
............Value code on side of inductor
56
2.5
Packaging
Standard......................100 pcs. per bag
68
2.5
82
2.5
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Product Dimensions
10.5
MAX.
(.413)
15.5
(.610)
MAX.
5.0
(.197)
0.7
(.028)
DIA.
5.0
(.197)
Electrical Schematic
How To Order
RL824 - 152K - RC
Model
MM
DIMENSIONS:
Value/Tolerance Code (see table)
(INCHES)
Compliance Code
RC = RoHS Compliant
Example:
RL824-152K-RC = 1500 µH, 10 ꢀ
REV. 02/09
*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.
Customers should verify actual device performance in their specific applications