R
ST
TE
0%
±1
H)
(µ
CE
AN
*
CT
ER
DU
MB
IN
NU
SH
F
SERIES
S4924R
S4924
ct
du
In
L
TA
EN A)
EM (m
CR NT
IN RE
G
R
IN
CU RAT A)
T (m
EN
UM
RR IM
CE
CU X
MA TAN S)
S
SI HM
RE M (O
DC
)
MU
XI
Hz
(M
MA
M
MU
NI
MI
)
F
Hz
SR
(M
Y
NC
UE
M
EQ
MU
FR
NI
MI
DA
Q
s
or
Shielded Surface Mount Inductors
-101K
-121K
-151K
-181K
-221K
-271K
-331K
-391K
-471K
-561K
-681K
-821K
-102K
-122K
-152K
-182K
-222K
-272K
-332K
-392K
-472K
-562K
-682K
-822K
-103K
-123K
Actual Size
Physical Parameters
Inches
A
0.490 to 0.520
B
0.230 to 0.250
C
0.210 to 0.230
D
0.050 Min.
E
0.055 to 0.095
F
0.330 (Ref. only)
G
0.120 (Ref. only)
Millimeters
12.44 to 13.21
5.84 to 6.35
5.33 to 5.84
1.27 Min.
1.397 to 2.413
8.38 (Ref. only)
3.04 (Ref. only)
SERIES S4924 PHENOLIC CORE - IRON SLEEVE
3900
0.10
50
25.0
450
0.025
3345
0.12
50
25.0
425
0.034
3195
0.15
50
25.0
400
0.037
2835
0.18
50
25.0
350
0.047
2385
0.22
49
25.0
325
0.067
1855
0.27
47
25.0
300
0.11
1705
0.33
46
25.0
275
0.13
1450
0.39
44
25.0
250
0.18
1235
0.47
44
25.0
235
0.25
1075
0.56
43
25.0
210
0.33
915
0.68
42
25.0
190
0.45
800
0.82
40
25.0
180
0.59
SERIES S4924 IRON CORE - IRON SLEEVE
2320
1.00
44
25.0
140
0.07
1920
1.20
44
7.9
130
0.10
1780
1.50
44
7.9
115
0.12
1650
1.80
44
7.9
105
0.14
1420
2.20
44
7.9
100
0.19
1160
2.70
44
7.9
92
0.28
1045
3.30
44
7.9
85
0.35
970
3.90
44
7.9
75
0.40
830
4.70
44
7.9
70
0.55
725
5.60
44
7.9
65
0.72
610
6.80
50
7.9
55
1.02
535
8.20
50
7.9
50
1.32
485
10.0
50
7.9
46
1.62
440
12.0
55
2.5
44
2.0
SERIES S4924 FERRITE CORE - FERRITE SLEEVE
618
15.0
45
2.5
49
0.8
580
18.0
45
2.5
45
0.89
561
22.0
45
2.5
41
0.96
504
27.0
45
2.5
38
1.19
471
33.0
45
2.5
34
1.37
397
39.0
50
2.5
29
1.93
380
47.0
50
2.5
27
2.11
369
56.0
50
2.5
25
2.23
355
68.0
50
2.5
21
2.70
342
82.0
50
2.5
10.5
2.44
312
100.0
50
2.5
10.0
3.12
291
120.0
55
0.79
9.7
3.6
272
150.0
55
0.79
8.5
4.1
263
180.0
55
0.79
8.0
4.4
247
220.0
55
0.79
7.5
5.0
228
270.0
55
0.79
7.0
5.8
218
330.0
55
0.79
6.5
6.4
203
390.0
60
0.79
6.2
7.4
178
470.0
60
0.79
5.7
9.5
171
560.0
60
0.79
4.7
10.5
160
680.0
60
0.79
4.5
11.8
152
820.0
60
0.79
4.2
13.0
134
1000.0
60
0.79
3.8
17.5
120
1200.0
50
0.25
3.0
22.1
115
1500.0
50
0.25
2.8
26.5
110
1800.0
50
0.25
2.6
29.9
104
2200.0
50
0.25
2.4
33.8
88
2700.0
50
0.25
2.2
47.3
85
3300.0
50
0.25
2.0
53.0
72
3900.0
50
0.25
1.9
73.8
68
4700.0
50
0.25
1.7
81.6
61
5600.0
50
0.25
1.6
98.9
59
6800.0
50
0.25
1.4
111.0
57
8200.0
50
0.25
1.2
119.0
54
10000.0
50
0.25
1.0
137.0
50
12000.0
30
0.079
0.80
143.0
48
15000.0
30
0.079
0.60
157.0
46
18000.0
30
0.079
0.55
225.0
37
22000.0
27
0.079
0.50
274.0
35
27000.0
27
0.079
0.40
308.0
3900
3345
3195
2835
2385
1855
1705
1450
1235
1075
915
800
2320
1920
1780
1650
1420
1160
1045
970
830
725
610
535
485
440
Mechanical Configuration
Units are encapsulated in an epoxy molded surface mount
package
Operating Temperature Range
–55°C to +125°C
Current Rating at 90°C Ambient
35°C Rise
Maximum Power Dissipation at 90°C
0.385 W
Incremental Current
Current which causes a max. of 5%
change in Inductance
Dielectric Withstanding Voltage
1000V RMS Min.
Inductance Tolerance
Tolerance is specified by suffixing an
alpha character to the part number as follows: H = 3% and J =
5%. Units are normally supplied to the tolerance indicated in
table.
Coupling
3% Max.
Marking API/SMD; S4924; inductance with units and
tolerance; date code (YYWWL). Note: An R after S4924
indicates a RoHS component.
Example: S4924-184J
API/SMD
S4924
180uH±5%
0226B
Packaging
Tape & reel (24mm): 13" reel, 800 pieces max.;
7" reel not available
Made In the U.S.A.
Optional Tolerances: J = 5% H = 3%
*Complete part # must include series # PLUS the dash #
For surface finish information,
refer to www.delevanfinishes.com
-153K
-183K
-223K
-273K
-333K
-393K
-473K
-563K
-683K
-823K
-104K
-124K
-154K
-184K
-224K
-274K
-334K
-394K
-474K
-564K
-684K
-824K
-105K
-125K
-155K
-185K
-225K
-275K
-335K
-395K
-475K
-565K
-685K
-825K
-106K
-126K
-156K
-186K
-226K
-276K
300
250
210
195
160
150
135
124
122
120
113
98
84
76
67
60
55
46
43
40
38
33
29
28
27
24
22
20
19
17
15
14
13
12
11
9
8
7
7
7
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan.com • www.delevan.com
1/2009
DIY/Open Source Hardware
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