±118CµIPINDUCTORS
High-Reliability Chip Inductors ML413RAM
■ Ferrite construction provides lowest DCR and highest current
This robust version of Coilcraft’s standard 1008AF series
features high temperature materials that allow operation
in ambient temperatures up to 155°C.
rating of our 1008 size inductors.
■ Available in 14 inductance values from 0.9 to 10 µH, all at
10% tolerance.
Inductance2
±±10 ꢀ(µH
SRF min4
ꢀMµzH
DCR max5
ꢀOhmsH
Isat6
ꢀAH
Imax
ꢀAH
Part number1
Q typ3
ML413RAM901KLZ
ML413RAM112KLZ
ML413RAM132KLZ
ML413RAM152KLZ
ML413RAM192KLZ
0.9
1.1
1.3
1.5
1.9
25
24
37
22
29
415
376
198
135
126
0.120
0.130
0.145
0.155
0.180
1.4
1.3
1.2
1.1
1.0
0.76
0.72
0.64
0.62
0.60
ML413RAM222KLZ
ML413RAM272KLZ
ML413RAM332KLZ
ML413RAM392KLZ
ML413RAM472KLZ
2.2
2.7
3.3
3.9
4.7
21
22
21
21
27
106
70
59
55
48
0.186
0.210
0.240
0.260
0.450
0.95
0.80
0.75
0.70
0.70
0.58
0.57
0.53
0.50
0.36
ML413RAM582KLZ
ML413RAM682KLZ
ML413RAM822KLZ
ML413RAM103KLZ
5.8
6.8
8.2
21
20
20
22
37
33
34
26
0.320
0.355
0.380
0.540
0.55
0.50
0.50
0.45
0.45
0.42
0.42
0.36
10.0
1. When ordering, please specify testing code:
Core material Ferrite
Terminations RoHS compliant silver-palladium-platinum-glass frit.
ML4±3RAM±13KLZ
Testing: Z = COTS
µ = Screening per Coilcraft CP-SA-10001
N = Screening per Coilcraft CP-SA-10003
2. Inductance measured at 2.5 MHz using Coilcraft SMD-A fixture in an
Agilent/HP 4286A impedance analyzer or equivalent with Coilcraft-
provided correlation pieces.
3. Q measured at 2.5 MHz using an Agilent/HP 4291A with an Agilent/HP
16197 test fixture or equivalents.
4. SRF measured using an Agilent/HP 8753ES network analyzer or
equivalent with a Coilcraft SMD-D fixture.
5. DCR measured on a Keithley 580 micro-ohmmeter or equivalent and a
Coilcraft CCF858 test fixture.
6. DC current at which the inductance drops 10% (typ.) from its value
without current.
Ambient temperature –55°C to +125°C with Imax current, +125°C
to +155°C with derated current
Storage temperature Component: –55°C to +155°C.
Tape and reel 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 ꢀTCLH +100 to +350 ppm/°C
Moisture Sensitivity Level ꢀMSLH 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,
2.0 mm pocket depth
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Specifications subject to change without notice.
®
Please check our website for latest information. Document ML578-1 Revised 11/17/11
Phone 800-981-0363
Fax 847-639-1508
E-mail cps@coilcraft.com
Web www.coilcraft-cps.com
1102 Silver Lake Road
Cary IL 60013
© Coilcraft, Inc. 2012