SMD Chip Inductor
Type 3612 Series
Type 3612 Series
Characteristics -
Electrical - Style M (Economy)
Inductance
Code
R22
R27
R33
R39
R47
R56
R68
R82
1R0
1R2
1R5
1R8
2R2
2R7
3R3
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
Inductance
(µH)
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
120.0
150.0
180.0
220.0
Tolerance
(±%)
10
10
10
10
10
10
10
10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
5/10
Q
Min
25
25
25
25
25
25
25
25
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
20
20
20
20
20
LQ Test
Freq. (MHz)
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
S.R.F.
(MHz)
230
210
190
175
160
150
135
125
115
100
90
85
80
75
65
60
55
50
45
40
36
33
30
27
25
22
20
20
15
15
15
11
10
10
8
7
7
Rdc Max
(ohms)
0.29
0.32
0.35
0.39
0.44
0.49
0.55
0.61
0.69
0.75
0.75
0.82
0.95
1.10
1.20
1.30
1.50
1.60
1.80
2.00
2.10
2.50
2.80
3.30
3.70
5.00
5.60
6.40
7.00
8.00
9.00
10.00
10.00
11.00
15.00
17.00
21.00
Idc
(mA) Max
360
345
330
305
290
275
260
245
230
215
210
200
190
180
180
175
165
160
150
140
140
125
120
110
105
90
85
80
75
70
65
60
60
55
50
50
45
The 3612 series is a standard
12:10 moulded winding on ferrite, of
particularly high quality and reliability.
Packaged in reels of 2000 pieces these
devices are used on automatic pick
and place machines for high speed
mounting.
Wide
solder
coated
integrated terminals aid accurate
placement. The 3612 series is offered
in five versions, the M, L, S, T and P
styles. The M is an economy version,
the L offers low inductance values, the
S is shielded whilst the T is the
standard style. The P style is a
recently introduced power version
offering surprisingly high current
carrying capability.
Key Features
I
I
I
I
I
I
I
Inductance of 0.01µH
to 470µH
Suitable for Dip and Wave
Solder
Small Size - 3.2 x 2.5mm
(1210)
Temperature Range
-20°C to +100°C
Taped to IEC 286 Pt3
Laboratory Design Kits
Available
High Reliability
Characteristics -
Electrical - Style S (Shielded)
Inductance
Code
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
Inductance
(µH)
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
Tolerance
(±%)
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Min
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
Q Test
Freq. (MHz)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
S.R.F.
(MHz) Min
30
28
25
23
20
18
17
15
14
13
12
11
10
9
5
5
4
4
Rdc Max
(W)
1.80
2.00
2.20
2.50
2.80
3.20
3.50
3.80
4.00
4.50
5.00
6.00
7.00
8.00
9.00
11.00
12.00
14.00
Idc
(mA) Max
18
17
15
13
12
10
10
9
8
7
6
6
5
5
5
5
5
5
Literature No. 1773142
Issued: 07-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
SMD Chip Inductor
Type 3612 Series
Characteristics -
Electrical - Style P (High Current)
Inductance
Code
1R0
1R5
2R2
3R3
4R7
6R8
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
Inductance
(µH)
1.0
1.5
2.2
3.3
4.7
6.8
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
120.0
150.0
180.0
220.0
270.0
330.0
Tolerance
(±%)
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Q
Min
7
7
7
7
7
7
15
15
15
15
15
15
15
15
15
15
15
15
20
20
20
20
20
20
20
LQ Test
Freq. (MHz)
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
S.R.F.
(MHz)
150
110
80
58
46
38
23
21
18
17
15
13
12
11
9.5
8.5
7.5
7.0
6.5
6.0
5.5
5.0
4.0
3.5
3.0
Rdc Max
(ohms)
0.15
0.18
0.23
0.28
0.34
0.42
0.50
0.60
0.74
0.90
1.15
1.45
1.65
1.90
2.25
3.30
3.70
4.20
5.00
7.00
8.00
9.50
11.00
14.50
16.00
Idc
(mA) Max
600
550
500
400
350
300
240
230
220
205
185
165
155
145
135
110
105
100
90
75
70
65
60
55
50
Characteristics -
Electrical - Style L (Low Inductance)
Inductance Inductance
Code
(µH)
47N
0.047
56N
0.056
68N
0.068
82N
0.082
R10
0.10
R12
0.12
R15
0.15
R18
0.18
R22
0.22
R27
0.27
R33
0.33
R39
0.39
R47
0.47
R56
0.56
R68
0.68
R82
0.82
1R0
1.00
1R2
1.20
1R5
1.50
1R8
1.80
2R2
2.20
2R7
2.70
3R3
3.30
3R9
3.90
4R7
4.70
5R6
5.60
6R8
6.80
8R2
8.20
Tolerance
(±%)
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
5
5
5
5
5
5
5
5
5
5
5
5
Q
Min
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
13
13
13
13
13
13
13
13
13
13
13
13
Q Test
Q Test
Freq. (MHz) Freq. (MHz)
100
100
100
100
100
100
100
100
100
100
25.2
25.2
25.2
25.2
25.2
25.2
1.0
25.2
1.0
25.2
1.0
25.2
1.0
25.2
1.0
25.2
1.0
25.2
1.0
25.2
1.0
25.2
1.0
7.96
1.0
7.96
1.0
7.96
1.0
7.96
1.0
7.96
1.0
7.96
1.0
7.96
1.0
7.96
1.0
7.96
1.0
7.96
1.0
7.96
1.0
7.96
S.R.F.
(MHz)
680
600
540
500
450
400
350
320
280
250
220
200
180
160
150
135
120
110
95
85
80
70
62
57
52
46
42
38
Rdc Max
(ohms)
0.20
0.22
0.25
0.27
0.30
0.67
0.72
0.81
0.90
1.00
1.10
1.20
1.40
1.50
1.70
1.90
2.10
2.30
2.70
3.00
3.20
3.60
4.20
4.40
7.70
8.70
10.00
11.00
Idc
(mA) Max
450
420
400
380
360
240
230
220
210
200
190
180
175
170
155
145
125
120
115
110
110
105
100
95
70
65
60
60
Literature No. 1773142
Issued: 07-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
SMD Chip Inductor
Type 3612 Series
Characteristics -
Electrical - Style T (Standard)
Inductance
Code
010
012
015
018
022
027
033
039
047
056
068
082
R10
R12
R15
R18
R22
R27
R33
R39
R47
R56
R68
R82
1R0
1R2
1R5
1R8
2R2
2R7
3R3
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
Inductance
(µH)
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.10
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
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
Tolerance
(±%)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Q
Min
15
17
19
21
23
23
25
25
26
26
27
27
28
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
20
20
20
20
20
20
20
20
20
LQ Test
Freq. (MHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
S.R.F.
(MHz)
2500
2300
2100
1900
1700
1500
1400
1300
1200
1100
1000
900
700
500
450
400
350
320
300
250
220
180
160
140
120
100
85
80
75
70
60
55
50
45
40
35
30
20
20
20
20
20
17
16
15
13
12
11
10
10
8
7
7
6
5
5
4
Rdc Max
(ohms)
0.13
0.14
0.16
0.18
0.20
0.22
0.24
0.27
0.30
0.33
0.36
0.40
0.44
0.22
0.25
0.28
0.32
0.36
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.85
0.90
1.00
1.10
1.20
1.30
1.50
1.60
1.80
2.00
2.10
2.50
2.80
3.30
3.70
5.00
5.60
6.40
7.00
8.00
9.00
10.00
10.00
11.00
15.00
17.00
21.00
28.00
34.00
38.00
40.00
Idc
(mA) Max
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
400
390
370
350
320
290
260
250
220
200
180
170
150
140
130
120
110
80
70
65
60
55
50
45
40
70
65
60
50
45
40
35
25
Literature No. 1773142
Issued: 07-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
SMD Chip Inductor
Type 3612 Series
Temperature
Temperature Range (Storage):
Temperature Range (Operating):
-40°C to +100°C
-20°C to +100°C
Dimensions
Package
Type T:
Type M:
Style S:
Style L:
Style P:
W
1
1.10
W
2
1.30
1.90
2.15
How to Order
3612
Common Part
T
Style
T - Standard Series
L - Low Inductance
P - High Current
M - Economy
S - Shielded
1R5
Inductance
See Relevant Table for
Inductance Code
K
Tolerance
J - ±5%
K - ±10%
M - 20%
3612 - 12:10 Size
Literature No. 1773142
Issued: 07-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
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