4445R
4445
Series
Radial Toroidal Inductors
MS21423 (Ref.) – SERIES 4445
-01M
-02M
-03M
-04M
-05M
-06M
-07M
-08M
-09M
-10M
-11M
-12M
-13K
-14K
-15K
-16K
-17K
-18K
-19K
-20K
-21K
-22K
-23K
-24K
-25K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
0.010 ± 20%
0.012 ± 20%
0.015 ± 20%
0.018 ± 20%
0.022 ± 20%
0.027 ± 20%
0.033 ± 20%
0.039 ± 20%
0.047 ± 20%
0.056 ± 20%
0.068 ± 20%
0.082 ± 20%
0.100 ± 10%
0.120 ± 10%
0.150 ± 10%
0.180 ± 10%
0.220 ± 10%
0.270 ± 10%
0.330 ± 10%
0.390 ± 10%
0.470 ± 10%
0.560 ± 10%
0.680 ± 10%
0.820 ± 10%
1.000 ± 10%
60
60
60
60
60
60
60
60
60
60
60
60
80
80
80
80
80
80
80
80
80
70
70
70
70
150 1000
150 1000
150 1000
150 1000
0.020
0.020
0.020
0.020
0.020
0.020
0.020
0.020
0.020
0.020
0.030
0.040
0.040
0.050
0.060
0.070
0.080
0.100
0.120
0.150
0.200
0.250
0.300
0.350
0.400
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
2500
2200
2200
2000
1800
1600
1500
1400
1300
1150
1000
900
100
100
100
100
100
100
100
100
50
900
800
750
700
650
600
550
500
450
400
350
320
300
280
260
240
220
200
180
160
150
50
50
50
50
50
50
50
50
50
50
50
50
800
750
700
Military Specification MS-21423 (ref.)
Mechanical Configuration Units are radial leaded
and encapsulated in an epoxy molded package.
Physical Parameters
Inches
Millimeters
5.08 to 5.84
4.83 to 5.33
2.29 to 2.79
2.29 to 2.79
25.4 Min.
A
B
C
D
E
F
0.200 to 0230
0.190 to 0.210
0.090 to 0.110
0.090 to 0.110
1.00 Min.
Optional Tolerances: J = 5% H = 3% G = 2%
(Dash 01-12 Min. Tolerance is ±5%)
*Complete part # must include series # PLUS the dash #
0.0185 to 0.0215 0.470 to 0.546
For further surface finish information,
refer to TECHNICAL section of this catalog.
Operating Temperature –55°C to +125°C
Current Rating at 90°C Ambient 35°C Rise
Maximum Power Dissipation at 90°C 0.200 W
Note Inductance measured 0.25" from body.
Weight Max. (Grams) 0.5
Packaging Bulk only
Made in the U.S.A.
**Note: Self Resonant Frequency (SRF) values
above 250 MHz are calculated and for reference only.
P6AG0E
.
www.delevan.com E-mail: apisales@delevan com
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814
7/2004