1206 CHIP INDUCTORS
High-Reliability Chip Inductors
ML376RAA
The ML376RAA inductors feature high SRF and excellent
Q values. Their ceramic cores make 1% tolerances prac-
tical and economical and ensure the utmost in thermal
stability, predictability and consistency.
Part
number
1
Inductance
2
(nH)
3.3 @ 100 MHz
6.8 @ 100 MHz
10 @ 100 MHz
12 @ 100 MHz
15 @ 100 MHz
18 @ 100 MHz
22 @ 100 MHz
27 @ 100 MHz
33 @ 100 MHz
39 @ 100 MHz
47 @ 100 MHz
56 @ 100 MHz
68 @ 100 MHz
82 @ 100 MHz
100 @ 100 MHz
120 @ 100 MHz
150 @ 100 MHz
180 @ 50 MHz
220 @ 50 MHz
270 @ 50 MHz
330 @ 50 MHz
390 @ 50 MHz
470 @ 50 MHz
560 @ 35 MHz
620 @ 35 MHz
680 @ 35 MHz
750 @ 35 MHz
820 @ 35 MHz
910 @ 35 MHz
1000 @ 35 MHz
1200 @ 35 MHz
This robust version of Coilcraft’s standard 1206CS series
features high temperature materials that allow operation
in ambient temperatures up to 155°C.
SRF min
4
(MHz)
>5000
4380
3440
2560
2520
2260
2120
1800
1800
1800
1500
1400
1180
1120
1040
1040
920
780
700
630
570
540
500
440
440
410
400
370
350
360
320
Percent
tolerance
5
5
5
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
5,2,1
Q
min
3
DCR max
5
(Ohms)
0.050
0.070
0.080
0.100
0.100
0.100
0.100
0.110
0.110
0.120
0.130
0.140
0.260
0.210
0.260
0.260
0.310
0.430
0.500
0.560
0.620
0.750
1.30
1.34
1.60
1.58
2.20
1.82
2.85
2.80
3.20
Imax
(mA)
900
900
900
900
900
900
900
900
900
900
900
900
600
700
650
620
720
580
550
470
370
370
320
300
270
260
220
240
190
190
170
ML376RAA030JLZ
ML376RAA060JLZ
ML376RAA100JLZ
ML376RAA120_LZ
ML376RAA150_LZ
ML376RAA180_LZ
ML376RAA220_LZ
ML376RAA270_LZ
ML376RAA330_LZ
ML376RAA390_LZ
ML376RAA470_LZ
ML376RAA560_LZ
ML376RAA680_LZ
ML376RAA820_LZ
ML376RAA101_LZ
ML376RAA121_LZ
ML376RAA151_LZ
ML376RAA181_LZ
ML376RAA221_LZ
ML376RAA271_LZ
ML376RAA331_LZ
ML376RAA391_LZ
ML376RAA471_LZ
ML376RAA561_LZ
ML376RAA621_LZ
ML376RAA681_LZ
ML376RAA751_LZ
ML376RAA821_LZ
ML376RAA911_LZ
ML376RAA102_LZ
ML376RAA122_LZ
29 @ 300 MHz
24 @ 300 MHz
31 @ 300 MHz
40 @ 300 MHz
38 @ 300 MHz
50 @ 300 MHz
50 @ 300 MHz
50 @ 300 MHz
55 @ 300 MHz
55 @ 300 MHz
55 @ 300 MHz
55 @ 300 MHz
48 @ 150 MHz
52 @ 150 MHz
55 @ 150 MHz
53 @ 150 MHz
53 @ 150 MHz
53 @ 150 MHz
51 @ 150 MHz
53 @ 150 MHz
30 @ 35 MHz
31 @ 35 MHz
31 @ 35 MHz
31 @ 35 MHz
32 @ 35 MHz
32 @ 35 MHz
32 @ 35 MHz
31 @ 35 MHz
31 @ 35 MHz
32 @ 35 MHz
32 @ 35 MHz
1. When ordering, please specify
tolerance
and
testing
codes:
ML376RAA122JLZ
Tolerance: F
= 1%
G
= 2%
J
= 5%
Testing:
Z
= COTS
H
= Screening per Coilcraft CP-SA-10001
N
= Screening per Coilcraft CP-SA-10003
C
= Custom screening (please specify when ordering)
2. Inductance measured using a Coilcraft SMD-A fixture in an Agilent/HP 4286A impedance analyzer or equivalent with Coilcraft-provided correlation pieces.
3. Q measured using an Agilent/HP 4291A impedance Analyzer with an Agilent/HP 16197 test fixture or equivalents.
4. SRF measured using an Agilent/HP 8753ES network analyzer or equivalent and a Coilcraft CCF1297 test fixture.
5. DCR measured on a Keithley 580 micro-ohmmeter or equivalent and a Coilcraft CCF858 fixture.
6. 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 ML104-1
Revised 12/06/11
1102 Silver Lake Road
Cary IL 60013
© Coilcraft, Inc. 2011
Phone 800-981-0363
Fax 847-639-1508
E-mail cps@coilcraft.com
Web www.coilcraft-cps.com
1206 CHIP INDUCTORS
ML376RAA Series (1206)
Typical Q vs Frequency
120
110
100
90
80
15 nH
3.3 nH
Typical L vs Frequency
10000
1200 nH
1000
560 nH
150 nH
100
47 nH
18 nH
10
3.3 nH
33 nH
150 nH
Q Factor
70
60
50
40
30
20
10
0
10
680 nH
330 nH
Inductance (nH)
1
100
1000
10000
1
10
100
1000
Frequency (MHz)
Core material
Ceramic
Terminations
Silver-palladium-platinum-glass frit.
Weight:
19.5 – 23.0 mg
Ambient temperature
–55°C to +125°C with
Imax
current, +125°C
to +155°C with derated current
Frequency (MHz)
Current Derating
120
110
100
90
80
70
60
50
30
20
10
0
-40
-20
0
20
40
60
80
100
120
140 160
40
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 +155 ppm/°C
Moisture Sensitivity Level (MSL)
1 (unlimited floor life at <30°C /
85% relative humidity)
Enhanced crush-resistant packaging
2000 per 7″ reel
Plastic tape: 8 mm wide, 0.3 mm thick, 4 mm pocket spacing,
1.6 mm pocket depth
Percent of rated
I
rms
Storage temperature
Component: –55°C to +155°C.
Tape and reel packaging: –55°C to +80°C
B
overall
F
A
G
F
E
terminal
C
D
I
J
I
Terminal wraparound:
approx 0.015/0,38 both ends
H
Ambient temperature (°C)
Suggested
Land Pattern
H
1,93
I
1,02
J
1,78
A max B max
0.140
3,56
0.085
2,16
C max
0.060
1,52
D ref
0.020
0,51
E
0.056
1,42
F
0,51
G
2,03
0.020 0.080 0.076 0.040 0.070
®
These parts are preproduction products for electrical evaluation only.
Specification subject to change without notice.
25°C
Document ML104-2
Revised 12/06/11
1102 Silver Lake Road
Cary IL 60013
© Coilcraft, Inc. 2011
Phone 800-981-0363
Fax 847-639-1508
E-mail cps@coilcraft.com
Web www.coilcraft-cps.com
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