HIGH CURRENT INDUCTORS
RESISTORS
wCOILS wDELAY
LINES
HL SERIES
d
B
1.1”
Min
1
FEATURES
r
High saturation core enables high inductance
with low DC resistance
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Industry’s widest selection! Current ratings up
to 20 Amp, inductance range 1µH to 100mH
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Available on exclusive
SWIFT
TM
program!
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All sizes avilable on Tape & Reel
OPTIONS
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Option ‘ER’ Military Screening: per MIL-C-15305 (Thermal
Shock -25/+85°, DCR, Inductance, Vis/Mech Insp)
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Option ‘A’: units are alpha-numerically marked
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Non-standard values, increased current, increased temp.,
inductance measured at high frequency, epoxy encapsu-
lated version, cut & formed leads, etc.
Te s t
In d u c ta n c e
Q
F re qu e n c y
V a lu e (
F
H )
( M in .)
(M H z )
DC R
S
(M a x.)
R a te d
C u rre n t
(A )
A
RCD’s HL is an economical inductor specifically designed
for high current applications. The use of high saturation
cores makes them ideal for switching power supply circuits.
The characteristics of the core geometry enable a wide range
of inductance values and high Q-levels (typically 10 to 70,
depending on inductance value). Units are protected by
flame retardant shrink tubing. Typical applications include
RFI suppression, filters, SCR & Triac controls, switching
regulators, power suppliers, and power amplifiers.
Te st
In d u c t a n c e
Q
DC R
S
F req u e nc y
V a lu e (
F
H )
( M i n .) ( M a x . )
(M H z)
R a ted
C u rre nt
(A )
0 .8 2
1 .0
1 .2
1 .5
1 .8
2 .2
2 .5
2 .7
3 .3
3 .9
4 .7
5 .0
5 .6
6 .8
7 .5
8 .2
10
12
15
18
22
27
33
39
47
56
68
75
82
25
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
7 .9
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
2 .5
37
40
39
33
37
38
40
43
35
37
37
40
35
29
30
32
40
40
40
40
40
50
45
45
45
40
40
40
50
.0 1 0
.0 1 1
.0 1 2
.0 1 4
.0 2 0
.0 2 5
.0 3 0
.0 2 8
.0 3 6
.0 4 8
.0 5 3
.0 8 0
.0 9 2
.1 1 3
.1 1 4
.1 1 6
.1 6 0
.1 4 0
.1 5 8
.1 8 0
.2 3 0
.2 8 5
.3 4 6
.3 7 1
.5 0 2
.6 8 7
.8 8 8
1 .1 9
1 .2 0
7 .4
7 .0
6 .0
5 .0
4 .8
4 .4
4 .1
4 .0
3 .7
3 .4
3 .2
2 .9
2 .8
2 .6
2 .5
2 .2
2 .1
2 .0
1 .6
1 .5
1 .4
1 .3
1 .2
1 .1
1 .0
.9 5
.9 0
.8 6
.8 5
1 00
1 20
1 50
1 80
2 20
2 50
2 70
3 30
3 90
4 70
5 00
5 60
6 80
7 50
8 20
1 00 0
1 20 0
1 50 0
1 80 0
2 20 0
2 50 0
2 70 0
3 30 0
3 90 0
4 70 0
5 00 0
6 00 0
7 50 0
1 00 0 0
2 .5
.7 9
.7 9
.7 9
.7 9
.7 9
.7 9
.7 9
.7 9
.7 9
.7 9
.7 9
.7 9
.7 9
.7 9
.7 9
.2 5
.2 5
.2 5
.2 5
.2 5
.2 5
.2 5
.2 5
.2 5
.2 5
.2 5
.2 5
.2 5
60
70
60
70
50
40
50
50
45
40
35
40
45
30
40
40
70
62
62
60
60
60
50
50
50
45
35
25
25
1 .6 0
1 .7 2
1 .9 5
2 .0 7
2 .1 8
2 .7 0
2 .5 3
3 .3 3
3 .4 5
5 .2 0
5 .3 0
5 .4 0
5 .9 0
6 .0 0
6 .3 2
8 .6 0
1 0.0
1 4.3
1 5.8
1 7.7
1 8.0
1 9.3
2 1.7
2 6.0
2 9.9
3 1.0
4 1.0
5 0.0
7 0.0
.7 5
.6 5
.6 0
.5 8
.4 9
.4 9
.4 5
.4 1
.3 9
.3 5
.3 4
.3 2
.2 9
.2 8
.2 7
.2 2
.2 1
.1 9
.1 7
.1 5
.1 4
.1 4
.1 3
.1 2
.1 1
.1 0
.0 9
.0 8
.0 7
SPECIFICATIONS
Tolerance:
±10%
standard (
±5%
and
±20%
available)
Temperature Range: -40 to +105°C
Temperature Rise: 20°C typ. at full rated current
P/N DESIGNATION:
HL1
- 100 - K B
APPLICATIONS:
Typical applications include noise filtering,
DC/DC converters, switching regulators, audio equipment,
telecom, RF circuits, audio filters, hash filters, power supplies,
power amplifiers, etc. Customized models available for specific
applications (consult factory).
RCD Type
Option Codes:
ER, A (leave
blank if standard)
Inductance
(uH): 2 signif. digits & multiplier,
e.g. 1R0=1uH, 100=10uH, 102=1000uH
Tolerance Code:
‘J’ = 5%, ‘K’=10%, ‘W’ = 15%
Packaging:
’B’ is bulk, ‘T’ = Tape & Reel
RCD Components Inc.,
520 E. Industrial Park Dr., Manchester, NH USA 03109
Tel: (603) 669-0054 Fax:(603) 669-5455 E-mail: rcdcompinc@aol.com
www.rcd-comp.com
FA019
Specifications subject to change without notice
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