0402 CHIP INDUCTORS
Military Grade Chip Inductors
ML235RAG
•
•
•
•
Higher Q and lower DCR than other 0402 inductors
Very high SRF values – as high as 16 GHz
Excellent current handling capability – up to 2300 mA
52 inductance values from 1.0 to 220 nH
Core material
Ceramic
Terminations
Silver-palladium-platinum-glass frit
Weight
0.7 – 1.0 mg
Ambient temperature
–55°C to +140°C with
Irms
current, +140°C
to +155°C with derated current
Storage temperature
Component: –55°C to +155°C.
Packaging: –55°C to +80°C
Resistance to soldering heat
Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Temperature Coefficient of Inductance (TCL)
+25 to +125 ppm/°C
Moisture Sensitivity Level (MSL)
1 (unlimited floor life at <30°C /
85% relative humidity)
Enhanced Crush-Resitant Packaging
2000 per 7″ reel.
Paper tape: 8 mm wide, 0.66 mm thick, 2 mm pocket spacing
This robust version of Coilcraft’s standard 0402HP
series features high temperature materials that allow
operation in ambient temperatures up to 155°C.
B
overall
C
D
H
I
J
I
F
A
G
F
Current Derating
120
110
Percent of rated
I
rms
E
terminal
Terminal wraparound:
approx 0.007/0,18 both ends
Suggested
Land Pattern
C max
0.024
0,61
C max
0.026
0,66
I
0.014
0,36
100
90
80
70
60
50
1–51 nH
A max
0.043
1,09
A max
0.044
1,12
F
0.008
0,20
B
0.026 ±0.002
0,66 ±0,051
B
0.026 ±0.002
0,66 ±0,051
G
0.024
0,61
H
0.026
0,66
inches
mm
inches
mm
J
0.020
0,51
inches
mm
56–220 nH
D
0.010
0,25
E
0.020
0,51
30
20
10
0
-40
-20
0
20
25°C
40
40
60
80
100
120
140 160
Ambient temperature (°C)
Typical L vs Frequency
80
70
68 nH
Typical Q vs Frequency
120
110
100
90
80
70
60
50
40
30
20
10
0
1
10
100
1000
2.0 nH
11 nH
27 nH
39 nH
51 nH
68 nH
Inductance (nH)
60
50
51 nH
39 nH
40
30
20
10
0
1
10
100
1000
11 nH
2.0 nH
27 nH
10000
Q Factor
10000
Frequency (MHz)
®
Frequency (MHz)
Revised 06/25/09
These parts are preproduction products for electrical evaluation only.
Specification subject to change without notice.
Document ML526-1
1102 Silver Lake Road
Cary IL 60013
© Coilcraft, Inc. 2009
Phone
800-981-0363
Fax
847-639-1508
E-mail
cp@coilcraft.com
Web
www.coilcraft-cps.com
0402 CHIP INDUCTORS
ML235RAG Series (0402)
Part number
1
ML235RAG1N0JLZ
ML235RAG2N0JLZ
ML235RAG2N2JLZ
ML235RAG2N4_LZ
ML235RAG2N7_LZ
ML235RAG3N3_LZ
ML235RAG3N6_LZ
ML235RAG3N9_LZ
ML235RAG4N3_LZ
ML235RAG4N7_LZ
ML235RAG5N1_LZ
ML235RAG5N6_LZ
ML235RAG6N2_LZ
ML235RAG6N8_LZ
ML235RAG7N5_LZ
ML235RAG8N2_LZ
ML235RAG8N7_LZ
ML235RAG9N0_LZ
ML235RAG9N5_LZ
ML235RAG10N_LZ
ML235RAG11N_LZ
ML235RAG12N_LZ
ML235RAG13N_LZ
ML235RAG15N_LZ
ML235RAG16N_LZ
ML235RAG18N_LZ
ML235RAG19N_LZ
ML235RAG20N_LZ
ML235RAG21N_LZ
ML235RAG22N_LZ
ML235RAG23N_LZ
ML235RAG24N_LZ
ML235RAG25N_LZ
ML235RAG26N_LZ
ML235RAG27N_LZ
ML235RAG30N_LZ
ML235RAG33N_LZ
ML235RAG36N_LZ
ML235RAG37N_LZ
ML235RAG39N_LZ
ML235RAG40N_LZ
ML235RAG43N_LZ
ML235RAG47N_LZ
ML235RAG51N_LZ
ML235RAG56N_LZ
ML235RAG68N_LZ
ML235RAG82N_LZ
ML235RAGR10_LZ
ML235RAGR12JLZ
ML235RAGR15JLZ
ML235RAGR18JLZ
ML235RAGR22JLZ
Inductance
2
(nH)
1.0
2.0
2.2
2.4
2.7
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
8.7
9.0
9.5
10
11
12
13
15
16
18
19
20
21
22
23
24
25
26
27
30
33
36
37
39
40
43
47
51
56
68
82
100
120
150
180
220
Percent
tolerance
5
5
5
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5
5
5
5
900 MHz
L typ
Q typ
3
0.97
46
1.96
58
2.17
60
2.37
60
2.66
62
3.26
66
3.56
65
3.87
64
4.26
63
4.67
58
5.07
54
5.56
73
6.18
73
6.78
68
7.49
60
8.10
68
8.73
66
8.99
67
9.52
64
9.98
62
11.0
68
12.0
66
13.1
62
15.1
62
16.2
57
18.2
58
19.2
61
20.3
58
21.3
48
22.3
60
23.3
60
24.5
55
25.5
57
26.6
56
27.3
62
30.8
61
34.0
61
37.1
59
38.2
57
40.5
56
41.3
56
45.0
52
49.0
48
49.1
52
58.8
56
72.2
56
89.7
52
–
–
–
–
–
–
–
–
–
–
1.7 GHz
L typ
Q typ
3
0.99
72
1.98
85
2.17
86
2.38
83
2.68
85
3.28
95
3.58
94
3.91
98
4.33
90
4.74
83
5.16
76
5.66
105
6.25
100
6.97
94
7.77
82
8.40
95
9.04
95
9.21
92
9.97
90
10.4
90
11.6
98
12.6
100
13.9
82
16.0
85
17.3
77
19.5
74
20.7
88
22.0
76
23.2
62
24.4
74
25.5
77
27.1
71
28.3
73
29.3
74
29.5
86
35.0
87
38.3
80
42.2
76
44.0
72
47.0
84
47.4
75
54.1
68
58.9
62
58.8
59
72.2
64
91.4
64
–
–
–
–
–
–
–
–
–
–
–
–
SRF typ
4
DCR max
5
(GHz)
(Ohms)
16.0
0.030
15.2
0.038
15.1
0.038
14.0
0.042
13.0
0.056
12.8
0.045
11.7
0.045
9.50
0.045
7.15
0.040
6.85
0.060
6.80
0.100
6.50
0.048
5.80
0.050
5.80
0.055
5.40
0.080
5.40
0.054
5.00
0.058
5.00
0.070
4.70
0.075
4.70
0.085
4.70
0.065
4.40
0.070
4.20
0.140
3.90
0.078
3.70
0.130
3.55
0.120
3.50
0.145
3.50
0.155
1.70
0.460
3.30
0.160
3.30
0.160
3.15
0.170
3.15
0.170
3.15
0.170
3.20
0.275
2.90
0.275
2.80
0.330
2.80
0.360
2.70
0.480
2.60
0.380
2.60
0.380
2.50
0.520
2.40
0.580
2.30
0.700
2.07
0.900
1.84
1.00
1.75
1.10
1.58
1.20
1.25
1.20
1.14
2.0
1.08
2.1
0.96
3.1
Irms
6
(mA)
2300
2100
2100
2000
1500
1700
1700
1700
1600
1500
1200
1600
1600
1500
1400
1500
1500
1400
1400
1300
1400
1200
870
1100
850
900
850
780
450
800
800
700
700
700
450
450
490
480
470
450
450
450
420
360
330
320
315
310
310
240
240
160
1. When ordering, please specify
tolerance
and
testing
codes:
ML235RAGR10GLZ
Tolerance: F
= 1%
G
= 2%
J
= 5%
Testing: Z
= Coilcraft Critical Products Environmental Stress
Conditions Testing.
H
= Coilcraft Qual + Coilcraft Hi-Rel Burn-in
P
= Coilcraft Qual + MIL-STD-981 Class S Group A
screening
N
= Coilcraft Qual + MIL-STD-981 Class B Group A
screening
C
= Coilcraft Qual + MIL-STD-981 Class S Group A
screening + MIL-STD-981 Class S Group B qualification
W
= Coilcraft Qual + MIL-STD-981 Class B Group A
screening + MIL-STD-981 Class S Group B qualification
®
2. Inductance measured at 250 MHz using a Coilcraft SMD-F fixture in an
Agilent/HP 4286 impedance analyzer with Coilcraft-provided correlation
pieces.
3. Q measured using an Agilent/HP 4287A with an Agilent/HP 16197 test
fixture.
4. SRF measured using an Agilent/HP 8722ES network analyzer and a
Coilcraft SMD-D test fixture.
5. DCR measured on a micro-ohmmeter and a Coilcraft CCF858 test
fixture.
6. Current that causes a 15°C temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
These parts are preproduction products for electrical evaluation only.
Specification subject to change without notice.
Document ML526-2
Revised 06/25/09
1102 Silver Lake Road
Cary IL 60013
© Coilcraft, Inc. 2009
Phone
800-981-0363
Fax
847-639-1508
E-mail
cp@coilcraft.com
Web
www.coilcraft-cps.com
51mcu
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