CMJ-2-110 Talema Electronic LLC, CMJ-2-110 Datasheet
CMJ-2-110
Manufacturer Part Number
CMJ-2-110
Description
Cmj Series ? Smd Miniature Common Mode Chokes
Manufacturer
Talema Electronic LLC
Datasheet
1.CMJ-2-110.pdf
(1 pages)
Features
• Miniature, low cost SMD for pick and place compatability
• High attenuation over a wide frequency range
• Manufactured in ISO-9001 approved Talema facility
• Other inductance values available
Electrical Specifications
Ratings at 25°C ambient
Operating Temperature: 0 to 70°C
Storage Temperature: -25° to +105°C
Dimensions: Inches (Millimeters)
CMJ-2
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
(9.00)
0.354
while providing consistent and reliable coplanarity
0.209
(5.30)
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
0.020 x 0.12
(0.50 x 0.30)
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
2 -
2 -
2 -
2 -
2 -
2 -
2 -
2 -
2 -
2 -
3 -
4 -
4 -
4 -
4 -
4 -
4 -
4 -
4 -
C
0.100
(2.54)
0.299
(7.60)
1 -
2 -
4 -
1 -
4 -
1 -
2 -
4 -
1 -
2 -
6 -
4 -
1 -
4 -
1 -
2 -
4 -
1 -
1 -
P
0.169
(4.30)
M
1
a
4
7
0
7
0
2
7
0
0
8
7
0
7
0
2
7
0
2
0
0
0
1
1
2
2
2
3
3
0
0
1
1
2
2
2
3
3
J
t r
N
S
0.228
(5.80)
u
r e
m
e i
b
r e
s
•
(10.00)
0.394
M
0.091
(2.30)
Suggested Pad
i
r c
USA: AlfaMag Electronics, LLC | 945 Parkwood | PO Box 668 | Rolla, MO 65402
- o
Layout
Tolerance: ±0.010 (0.25)
+
1
2
Phone: 1-800-413-6693 FAX: 1-573-364-5390 EMail: support@alfamag.com
O
THE TALEMA GROUP
M
5
CMJ Series • SMD Miniature Common Mode Chokes
C
Schematic
1
2
1
1
/ 0
0.039
(1.00)
2
4
2
4
1
1
1
4
0
0
1
4
0
2
n i
L
2
4
2
7
6
4
2
7
0
0
1
3 -
0
7
0
0
0
7
0
0
4
7
0
0
8
7
0
0
1
0
0
0.100
(2.54)
µ (
0
0
0
0
0
0
0
0
a i
0
0
0
0
0
0
0
2
0
0
0
0
H
%
u t
)
e r
4
3
C
o
0.354
(9.00)
m
0.209
(5.30)
0.020 x 0.12
(0.50 x 0.30)
(2 x 1.27)
m
2 x 0.05
(
o
0.299
(7.60)
m
4
4
4
5
5
5
5
5
5
2
2
1
5
5
5
5
2
1
1
0.169
(4.30)
I
Surface Coplanarity will be 0.004(0.10) maximum
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
1
0
N
CMJ-3
n
) A
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
http://www.alfamag.com
M
D
0.228
(5.80)
o
Q
o
d
T
u
Dimensions
u
i r
e
a
b
•
d
C
e l
C
C
h
h
(10.00)
C
0.394
Worldwide Toroidal Specialists
o
h
o
h
k
o
Test voltage between windings: 500Vrms
Test Frequency: Inductance measured @ 100kHz/20mVrms
k
Suggested Pad
2 x 0.050
(2 x 1.27)
o
e
k
µ (
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
e
. 0
s
L
k
e
0 .
1 .
2 .
2 .
2 .
2 .
3 .
5 .
4 .
4 .
2 .
2 .
3 .
2 .
3 .
5 .
7 .
5 .
0.213
(5.40)
s
H
0 5
L
e
s
5
0
0
5
0
5
5
0
0
0
5
5
0
5
5
0
0
0
Layout
)
s
f
1
2
3
r o
Schematic
D
3
0.031
(0.80)
a
a t
a
6
5
4
n
(
m
D
1
1
d
7 1
4
1
1
2
1
2
8
8
1
3
2
3
5
8
1
7
8
8
C
O
5
0
3
6
9
5
4
0
1
8
3
0
1
7
6
(9.00)
0
0.354
0
0 0
0
0
0.209
(5.30)
0.020 x 0.12
(0.50 x 0.30)
S
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R
h
0
0
m
3 x 0.050
(3 x 1.27)
g i
) s
n
0.299
(7.60)
0.169
(4.30)
l a
L
0.228
(5.80)
n i
N
D
u
a
CMJ-4
e
m
a t
E
b
2
2
2
2
2
2
2
2
2
2
3
4
4
4
4
4
4
4
4
L
M
r e
n i
I
e
f o
S
(10.00)
s
0.394
u
p
Suggested Pad
3 x 0.050
(3 x 1.27)
p
0.213
(5.40)
e r
Layout
S
1
2
3
4
c
s
Schematic
h
s
e
o i
2
2
2
2
2
2
2
2
2
2
3
4
4
4
4
4
4
4
4
m
4
n
t a
0.031
(0.80)
c i
8
7
6
5
3
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