Actual Size
M
i
l
i
tar
y
S
p
eci
fi
cati
o
n
s
S
eri
es
105
M
I
L-
P
R
F
-
83446
(
R
efer
enc
e)
Series
108
MI
L-
PR
F-
83446/
8
(
R
efer
enc
e)
Ph
ysi
cal
Par
ameter
s
fo
r
Ser
i
es
105
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.
(
Ty
p.
)
0.
38
Min.
(
Ty
p.
)
F
0.
020
Max
.
(
Ty
p.
)
0.
51
Max
.
(
Ty
p.
)
Ph
ysi
cal
Par
ameter
s
fo
r
Ser
i
es
108
I
nc
hes
Millimet
er
s
A
0.
070
Max
.
1.
78
Max
.
B
0.
100
±
0.
010
2.
54
±
0.
254
C
0.
100
±
0.
010
2.
54
±
0.
254
D
0.
050
Min.
1.
27
Min.
E
0.
025
±
0.
005
(
T
y
p.
)
0.
635
±
0.
13
(
T
y
p.
)
F
0.
020
Max
.
(
T
y
p.
)
0.
51
Max
.
(
T
y
p.
)
Wei
g
h
t
Max.
(
G
rams
)
0.
05
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°
C
Maximum Power Dissipation at 90°C
0.135 W
Mechanical Configuration Units are epoxy
encapsulated. Contact areas for reflow soldering are gold
plated per MIL-G-45204 Type
1-Grade A. Internal
connections are thermal compression bonded.
Packaging
Tape & reel (8mm): 7" reel, 2000 pieces max.;
13" reel, 8000 pieces max.
Made in the U.S.A
.
MI
L
D
A
S
H
#
(
R
ef
eren
c
e)
SERIES
105R & 108R
105 & 108
Micro i
®
Chip Inductors
SR
F
MIN
IMU
M (
MH
z)
D
A
S
H
N
U
MB
E
R
*
IN
D
U
C
T
A
N
C
E (
µ
H
)
Q
MIN
IMU
M
T
EST
F
R
EQ
U
EN
C
Y (
MH
z)
D
C
R
ESIS
TANCE
MA
XIMU
M (
O
H
M
S)
CURRENT RATING
MAXIMUM (mA)
TO
L
ER
A
N
C
E
RF Inductors
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan
.
com • www.delevan.com
SERIES 105 IRON CORE
-121M
-151M
-181M
-221K
-271K
-331K
-391K
-471K
-561K
-681K
-821K
-102K
-122K
-152K
-182K
-222K
-272K
-332K
-392K
-472K
-562K
-682K
-822K
-103K
M83446/08– (Reference) SERIES 108 IRON CORE
-123K
-153K
-183K
-223K
-273K
-333K
-393K
-473K
-563K
-683K
-823K
-104K
0.14
0.16
0.19
0.21
0.23
0.25
0.28
0.31
0.45
0.62
0.65
0.73
1.0
1.2
1.5
1.7
2.0
2.2
2.8
3.1
3.3
3.8
5.0
5.6
4.0
4.2
4.4
7.5
8.0
13.0
17.0
19.0
23.0
25.0
28.0
31.0
830
775
710
675
650
620
585
555
460
395
385
360
310
280
250
235
220
210
185
175
170
160
135
130
79
79
75
57
55
45
38
36
33
32
30
28
500
440
405
360
330
280
185
178
163
160
155
130
115
100
90
75
68
62
57
52
47
42
40
38
26.0
24.0
21.0
19.0
14.0
12.0
10.0
9.0
8.5
8.2
8.0
7.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
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
40
40
40
40
40
35
35
35
35
35
30
30
25
25
25
25
25
25
25
30
30
30
30
30
36
32
32
32
32
30
30
30
30
30
30
30
± 20%
± 20%
± 20%
± 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%
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100.0
87
88
89
90
91
92
93
94
95
96
97
98
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
1/2009
API_newlayouts_single:APIcatalog_newlayouts 7/22/10 10:23 AM Page 8
