COILCRAFT MS390PZA

3010 POWER INDUCTORS
High Reliability Power Inductors MS390PZA
■ High temperature materials allow operation in ambient
temperatures up to 155°C
■ Tin-lead (Sn-Pb) termination for the best possible board
adhesion
■ Low profile, ultra-miniature, shielded power inductor
■ Soft saturation makes them ideal for VRM/VRD
applications.
Terminations Tin-lead (63/37) over tin over nickel over silver.
Core material Composite
Weight 44 mg
Ambient temperature –55°C to +105°C with Irms current, +105°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
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Enhanced crush-resistant packaging 2000/7″reel; 7500/13″ reel
Plastic tape: 8 mm wide, 0.23 mm thick, 4 mm pocket spacing,
1.14 mm pocket depth
Isat (A)5
Irms (A)6
DCR (Ohms)3
SRF (MHz)4
Inductance2 Part number1
±20% (µH)
typ max
min typ
10% drop 20% drop 30% drop
20°C rise 40°C rise
MS390PZA601MSZ
0.60 3033
144
1801.82.42.7
1.82.5
MS390PZA102MSZ
1.0 4349
102
1281.52.12.4
1.62.3
MS390PZA152MSZ
1.5 718077
971.21.61.9
1.41.9
MS390PZA222MSZ2.2
111 122 6278 0.94 1.2 1.5
1.0 1.3
MS390PZA332MSZ3.3
154 166 5164 0.86 1.1 1.3
0.88 1.2
MS390PZA472MSZ4.7 217230 4557 0.710.971.1
0.841.1
1. When ordering, please specify testing code:
MS390PZA222MSZ
Testing:Z=COTS
H=Screening per Coilcraft CP-SA-10001
N
=Screening per Coilcraft CP-SA-10004
C
=Custom screening (please specify when ordering)
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using Agilent/HP 4395A or equivalent.
5. Typical dc current at which the inductance drops the specified amount from its value without current.
6. Typical current that causes the specified temperature rise from 25°C ambient.
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.
1102 Silver Lake Road
Cary IL 60013
© Coilcraft, Inc. 2012
Document MS727-1 Revised 02/09/11
Phone 800-981-0363
Fax 847-639-1508
E-mail [email protected]
Web www.coilcraft-cps.com
3010 POWER INDUCTORS
MS390PZA Series
L vs Frequency
10
10
4.7 µH
4.7 µH
3.3 µH
Inductance (µH)
Inductance (µH)
3.3 µH
2.2 µH
1.5 µH
1
1.0 µH
0.60 µH
0.1
2.2 µH
1.5 µH
1
1.0 µH
0.60 µH
0.1
0.01
1
0.1
10
0.1
10
1
Current (A)
100
Frequency (MHz)
Irms Derating
0.118 ±0.008
3,0 ±0,2
120
110
0.118 ±0.008
3,0 ±0,2
90
80
70
Suggested
Land Pattern
0.039 ±0.004
1,0 ±0,1
60
50
0.082
2,08
40
25°C
Percent of rated Irms
100
30
20
0.126
3,2
10
0
-55 -40
-20
0
20
40
60
80
100
120
140 160
Ambient temperature (°C)
0.043 min
1,1
Dimensions are in
®
© Coilcraft, Inc. 2012
inches
mm
Specifications subject to change without notice.
Please check our website for latest information.
1102 Silver Lake Road
Cary IL 60013
0.044
1,12
Document MS727-2 Revised 02/09/11
Phone 800-981-0363
Fax 847-639-1508
E-mail [email protected]
Web www.coilcraft-cps.com