SERIES
M
I
L
I
T
A
R
Y
A
P
P
R
O
V
E
D
Micro i®Chip Inductors
103
103R
0.060
0.069
0.078
0.093
0.108
0.114
0.120
0.133
0.145
0.170
0.195
0.212
0.230
RF Inductors
1270
1190
1110
1030
950
925
900
860
820
760
705
675
650
T
EST
IN
D
A
S
H
N
U
MB
E
R
*
-100M/K
-120K
-150M/K
-180K
-220M/K
-270K
-330M/K
-390K
-470M/K
-560K
-680M/K
-820K
-101M/K
MIL
D
U
C
(
T
s
e
e
D
N
A
SH
#
30/37
38
31/39
40
32/41
42
33/43
44
34/45
46
35/47
48
36/49
TO
A
N
C
E (
o
t
e
µ
3
H
)
)
M83446/04– SERIES 103 PHENOLIC CORE
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.100
L
ER
A
N
C
±
±
± 20% / ± 10%
±
± 20% / ± 10%
±
± 20% / ± 10%
Q
E
20% / ± 10%
20% / ± 10%
20% / ± 10%
20% / ± 10%
F
R
EQ
MIN
IMU
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
SR
F
MA
MIN
U
EN
C
Y (
MH
M
60
57
55
52
50
49
48
45
42
39
36
34
32
IMU
M (
z)
50.0
50.0
50.0
50.0
50.0
50.0
50.0
50.0
50.0
50.0
50.0
50.0
50.0
MH
XIMU
z)
D
C
R
M (
**
2700
2450
2200
2000
1800
1625
1450
1335
1220
1110
1000
CURRENT RATING
MAXIMUM (mA)
ESISTANCE
OHMS)
915
830
Actual Size
M
i
l
i
tar
y
S
p
eci
fi
cati
o
n
s
M
I
L-
P
R
F
-
83446/
04
P
h
ysi
cal
P
ar
am
eter
s
I
nc
hes
Millimet
er
s
A
0.
075
Max
.
1.
91
Max
.
B
0.
100
±
0.
010
2.
54
±
0.
25
C
0.
100
±
0.
010
2.
54
±
0.
25
D
0.
050
Min.
1.
27
Min.
E
0.
015
Min.
(
T
y
p.
)
0.
38
Min.
(
T
y
p.
F
0.
020
Max
.
(
T
y
p.
)
0.
51
Max
.
(
Ty
p.
Wei
g
h
t
Max.
(Gr
ams)
0.
03
C
u
r
r
en
t
R
ati
n
g
at
90°
C
A
mb
i
en
t
35°
C
R
is
e
Op
er
ati
n
g
Temp
er
atu
r
e
R
an
g
e
–55°
C
t
o
+
125°
Maxi
mu
m
Po
wer
D
i
ssi
p
ati
o
n
at
90°
C
0.
135 Wat
*
*
N
o
te
Self
R
es
onant
F
r
equenc
y
(
SR
F)
V
alues
abo
v
e
250
MH
z
ar
e
c
alc
ulat
ed
and
for
r
efer
enc
e
only
.
Ter
mi
n
ati
o
n
F
i
n
i
sh
Op
ti
o
n
s
(
Part
#
C
ode)
G
old
o
v
er
N
ickel
(
St
andar
d)
:
As
s
ho
w
n.
Tin/
Lead
o
v
er
N
ickel:
Add
s
uf
fi
x
“
S”
t
o
part
#
(
e
102KS)
.
Mil
t
y
pe
“
A:
”
G
old
o
v
er
N
ickel
(
St
andar
d)
Mil type “B” or “F:” Tin/Lead (solder) over Nickel.
R
oH
S typ
e
: Ord
er 10
3R
- XXXKS
Mechanical Configuration
Un
its a
re e
poxy e
n
ca
psu
late
d.
Co
n
ta
ct area
s fo
r re
flow
sold
e
r
ing
are
g
o
ld
p
la
te
G-4
52
0
4
T
yp
e 1
-Gra
de
A.
In
te
rn
co
mp
re
ssion bonde
Packaging
13
"
ree
l, 8
T
a
p
e
& reel (8mm): 7"
0
00
p
ie
ces ma
al connectio
d
.
r
ee
x.
l, 2000
n
s a
pieces max.;
Made In the U.S.A.
)
)
C
t
s
.
g.
,
103-
d
per MIL-
re thermal
-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
-153K
-183K
-223K
-273K
M83446/04– SERIES 103 FERRITE CORE
0.12
01
0.15
02
0.18
03
0.22
04
0.27
05
0.33
06
0.39
07
0.47
08
0.56
09
0.68
10
0.82
11
1.0
12
1.2
13
1.5
14
1.8
15
2.2
16
2.7
17
3.3
18
3.9
19
4.7
20
5.6
21
6.8
22
8.2
23
10.0
24
12.0
25
15.0
26
18.0
27
22.0
28
27.0
29
± 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%
25.0
30
25.0
25
25.0
25
25.0
25
25.0
25
25.0
25
25.0
22
25.0
22
25.0
22
25.0
22
25.0
22
25.0
22
7.9
22
7.9
22
7.9
22
7.9
22
7.9
24
7.9
24
7.9
24
7.9
24
7.9
22
7.9
22
7.9
22
7.9
24
2.5
25
2.5
25
2.5
25
2.5
25
2.5
25
Parts listed above are QPL/MIL qualified
Optional Tolerances: J = 5% H = 3% G = 2% F = 1%
*Complete part # must include series # PLUS the dash #
For surface finish information, refer to www.delevanfinishes.com
750
650
550
450
375
300
235
215
195
175
160
145
130
115
105
85
77
70
68
60
55
50
48
40
35
30
28
25
22
0.125
0.175
0.200
0.220
0.230
0.235
0.240
0.260
0.278
0.520
0.530
0.540
0.740
0.840
0.920
1.00
1.15
1.40
1.55
1.80
2.00
2.20
2.50
3.45
3.80
5.60
5.80
6.40
6.90
880
745
695
665
650
645
635
610
590
435
430
425
360
340
325
310
290
260
250
230
220
210
195
165
160
135
130
125
120
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
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