RL622-221K-RC Bourns Inc., RL622-221K-RC Datasheet
RL622-221K-RC
Manufacturer Part Number
RL622-221K-RC
Description
Ind RF Choke 220uH 10% 796KHz 20Q-Factor Ferrite 640mA RDL Bag
Manufacturer
Bourns Inc.
Type
RF Choker
Datasheet
1.RL622-102K-RC.pdf
(2 pages)
Specifications of RL622-221K-RC
Inductance
220uH
Tolerance (+ Or -)
10%
Core Material
Ferrite
Impedance
Not RequiredOhm
Lead Style
Radial
Lead Spacing
5mm
Operating Temp Range
-55C to 105C
Self Resonant Frequency
2.7MHz
Dc Current
640mA
Test Frequency
796KHz
Dc Resistance
650mOhm
Quality Factor
20
Military Standard
Not Required
Failure Rate
Not Required
Product Diameter (mm)
8.5mm
Product Height (mm)
11mm
Product Depth (mm)
Not Requiredmm
Product Length (mm)
Not Requiredmm
Product Height
11 mm
Tolerance
10 %
Inductance Tolerance
± 10%
Dc Resistance Max
0.65ohm
Dc Current Rating
640mA
Q Factor
20
Inductor Case Style
Radial Leaded
No. Of Pins
2
Lead Free Status / RoHS Status
Compliant
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RL622-221K-RC
Manufacturer:
BOURNS
Quantity:
30 000
~ Continued on page 2 ~
*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
Part
Number
RL622-1R0K-RC
RL622-1R5K-RC
RL622-2R2K-RC
RL622-3R3K-RC
RL622-4R7K-RC
RL622-6R8K-RC
RL622-100K-RC
RL622-120K-RC
RL622-150K-RC
RL622-180K-RC
RL622-220K-RC
RL622-270K-RC
RL622-330K-RC
RL622-390K-RC
RL622-470K-RC
RL622-560K-RC
RL622-680K-RC
RL622-820K-RC
RL622-101K-RC
RL622-121K-RC
RL622-151K-RC
RL622-181K-RC
RL622-221K-RC
RL622-271K-RC
RL622-331K-RC
RL622-391K-RC
RL622-471K-RC
RL622-561K-RC
RL622-681K-RC
RL622-821K-RC
RL622-102K-RC
RL622-122K-RC
RL622-152K-RC
RL622-182K-RC
RL622-222K-RC
RL622-272K-RC
RL622-332K-RC
RL622-392K-RC
RL622-472K-RC
RL622-562K-RC
RL622-682K-RC
RL622-822K-RC
RL622-103K-RC
RL622-123K-RC
RL622-153K-RC
RL622-183K-RC
RL622-223K-RC
RL622-273K-RC
Electrical Specifi cations (@ 25 °C)
Inductance
10,000
12,000
15,000
18,000
22,000
27,000
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
(µH)
100
120
150
180
220
270
330
390
470
560
680
820
1.0
1.5
2.2
3.3
4.7
6.8
10
12
15
18
22
27
33
39
47
56
68
82
±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 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
±10 %
Tol.
(Min.)
20
20
20
20
20
20
50
50
40
40
40
30
30
30
30
30
30
30
20
20
20
20
20
20
20
20
20
20
20
20
50
50
20
20
20
20
20
20
20
20
20
20
40
40
40
30
30
30
Q
7.96 MHz 7.96 MHz
7.96 MHz 7.96 MHz
7.96 MHz 7.96 MHz
7.96 MHz 7.96 MHz
7.96 MHz 7.96 MHz
7.96 MHz 7.96 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
2.52 MHz 2.52 MHz
79.6 KHz
79.6 KHz
79.6 KHz
79.6 KHz
79.6 KHz
79.6 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
Features
■
■
■
■
RL622 Series - Radial Lead RF Choke
Test Frequency
Formerly
Current rating up to 10 A
Inductance range: 1 µH to 100,000 µH
RoHS compliant*
L
79.6 KHz
79.6 KHz
79.6 KHz
79.6 KHz
79.6 KHz
79.6 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
J. W .Miller
Q
(MHz)
SRF
Typ.
150
130
100
9.2
8.5
7.8
6.9
6.5
5.4
4.9
4.1
3.7
3.4
3.2
2.8
2.7
2.4
2.3
2.1
1.9
1.8
1.6
1.5
1.3
1.1
1.0
1.0
0.9
0.9
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.3
0.2
0.2
0.1
0.1
79
51
29
14
13
12
11
model
0.013
0.016
0.021
0.025
0.030
0.035
0.045
0.050
0.056
0.061
0.070
0.080
0.090
DCR
Max.
0.10
0.16
0.18
0.21
0.23
0.28
0.32
0.37
0.58
0.65
0.75
0.85
(Ω)
1.0
1.1
1.4
1.6
1.8
2.9
4.0
6.1
6.4
6.8
7.7
9.0
14
16
18
19
21
25
33
37
40
56
62
0.91
0.84
0.75
0.69
0.64
0.57
0.54
0.48
0.46
0.41
0.38
0.38
0.29
0.13
0.08
0.08
0.08
0.08
0.08
0.08
0.05
0.05
0.05
0.05
0.05
0.04
0.04
0.04
0.03
0.03
I dc
(A)
8.5
6.5
5.5
4.3
3.7
3.0
2.7
2.3
2.2
2.0
1.7
1.6
1.5
1.4
1.3
1.2
1.1
10
Applications
■
■
■
■
Rated Current .....Inductance drop 10 %
Operating Temperature
Storage Temperature
Core Material ................................Ferrite
Wire .......................... Enameled copper
Terminal Coating .................................Sn
Standard ......................100 pcs. per bag
General Specifi cations
Materials
Marking
DC/DC converters
Power supplies
Desktop notebooks
Output chokes
Packaging
Product Dimensions
Electrical Schematic
............................... -55 °C to +105 °C
............................... -55 °C to +105 °C
........... Value code on side of inductor
(.197)
5.0
DIMENSIONS:
(.335)
8.5
MAX.
(INCHES)
MM
(.197)
5.0
(.024)
0.62
DIA.
(.433)
MAX.
11.0
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RL622-221K-RC Summary of contents
Page 1
... RL622-560K-RC 56 ±10 % RL622-680K-RC 68 ±10 % RL622-820K-RC 82 ±10 % RL622-101K-RC 100 ±10 % RL622-121K-RC 120 ±10 % RL622-151K-RC 150 ±10 % RL622-181K-RC 180 ±10 % RL622-221K-RC 220 ±10 % RL622-271K-RC 270 ±10 % RL622-331K-RC 330 ±10 % RL622-391K-RC 390 ±10 % RL622-471K-RC 470 ±10 % RL622-561K-RC 560 ±10 % RL622-681K-RC 680 ±10 % RL622-821K-RC 820 ± ...
Page 2
... RL622 Series - Radial Lead RF Choke Electrical Specifi cations (@ 25 °C) - Continued Part Inductance Number (µH) Tol. (Min.) RL622-333K-RC 33,000 ±10 % RL622-393K-RC 39,000 ±10 % RL622-473K-RC 47,000 ±10 % RL622-563K-RC 56,000 ±10 % RL622-683K-RC 68,000 ±10 % RL622-823K-RC 82,000 ±10 % RL622-104K-RC 100,000 ±10 % Test Frequency SRF ...