COILCRAFT ML425PJB155MLZ

4018 POWER INDUCTORS
High-Reliability Power Inductors ML425PJB
■ High temperature material allows operation in ambient
temperature up to 155°C
■ Special construction allows it to pass vibration testing to
80 G and shock testing to 1000 G.
Core material Ferrite
Terminations Silver-palladium-platinum-glass frit.
Weight 54 – 64 mg
Ambient temperature –55°C to +85°C with Irms current, +85°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
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Enhanced crush-resistant packaging 1000/7″ reel
Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing,
1.9 mm pocket depth
Recommended pick and place nozzle OD: 4 mm; ID: ≤ 2 mm
Isat (A)5 Irms (A)6
DCR 4
2
3 SRF (MHz)
Inductance max 10% 20% 30% 20°C 40°C
Part number1 (µH)(Ohms)
min typ drop drop drop rise rise
ML425PJB351MLZ 0.35 ±20% 0.040 252 360
5.9 6.1 6.3 2.2 3.1
ML425PJB561MLZ 0.56 ±20% 0.030 175 250
4.8 5.2 5.3 1.9 2.8
ML425PJB102NLZ 1.0 ±30% 0.040 126 180
2.8 3.0 3.1 1.8 2.7
ML425PJB222MLZ 2.2 ±20% 0.070 63 90
2.7 2.8 2.9 1.6 2.3
ML425PJB262MLZ 2.6 ±20% 0.080 59 85
2.6 2.7 2.8 1.5 2.0
ML425PJB332MLZ 3.3 ±20%
ML425PJB472MLZ 4.7 ±20%
ML425PJB682MLZ 6.8 ±20%
ML425PJB103MLZ 10 ±20%
ML425PJB153MLZ 15 ±20%
0.080
0.125
0.150
0.200
0.260
52
45
35
28
22
75
65
50
40
32
2.1
1.8
1.2
1.1
0.86
2.3
1.9
1.3
1.2
0.91
2.4
1.9
1.3
1.3
0.94
1.4
1.3
1.0
0.90
0.80
2.0
1.8
1.5
1.25
1.12
ML425PJB183MLZ
ML425PJB223MLZ
ML425PJB333MLZ
ML425PJB473MLZ
ML425PJB683MLZ
0.270
0.360
0.420
0.650
0.950
18
18
14
11
9.0
27
26
20
16
13
0.78
0.74
0.58
0.51
0.41
0.83
0.80
0.64
0.55
0.45
0.85
0.83
0.68
0.56
0.46
0.70
0.65
0.55
0.45
0.40
1.00
0.90
0.80
0.68
0.56
18 ±20%
22 ±20%
33 ±20%
47 ±20%
68 ±20%
ML425PJB104MLZ100 ±20%
ML425PJB124MLZ120 ±20%
ML425PJB154MLZ150 ±20%
ML425PJB184MLZ180 ±20%
ML425PJB224MLZ 220 ±20%
1.40
1.60
2.00
2.50
3.70
7.010 0.340.360.370.350.50
6.0 9.0 0.310.330.340.300.45
5.6 8.0 0.270.290.300.280.40
5.2 7.5 0.240.260.270.260.36
4.5 6.5 0.21 0.225 0.235 0.20 0.30
ML425PJB334MLZ330 ±20% 5.90
ML425PJB474MLZ470 ±20% 7.80
ML425PJB564MLZ560 ±20%10.0
ML425PJB684MLZ680 ±20%11.5
ML425PJB824MLZ820 ±20%14.0
3.8 5.5 0.180.190.200.170.23
3.0 4.5 0.140.160.170.150.20
2.8 4.0 0.130.140.150.140.18
2.4 3.5 0.120.130.140.120.16
2.0 2.9 0.110.120.130.100.14
ML425PJB105MLZ1000 ±20%18.0
ML425PJB155MLZ 1500 ±20% 25.0
ML425PJB185MLZ 1800 ±20% 31.5
ML425PJB225MLZ 2200 ±20% 32.5
ML425PJB335MLZ 3300 ±20% 48.0
1.9 2.8 0.100.110.110.098
0.125
1.6 2.4 0.0950.10 0.1050.0800.110
1.6 2.3 0.0900.0950.1000.0700.095
1.4 2.1 0.0880.0990.1000.0700.090
1.1 1.6 0.0820.0920.0940.0550.075
1. When ordering, please specify testing code:
ML425PJB105MLZ
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 using
an Agilent/HP 4192A. Inductance at 1 MHz is
the same for parts with SRF ≥10 MHz.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using Agilent/HP 8753ES or
equivalent.
5. Typical DC current that causes the specified
inductance drop 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.
Document ML435-1 Revised 06/15/10
®
© Coilcraft, Inc. 2012
1102 Silver Lake Road
Cary, IL 60013
Phone 800-981-0363
Fax 847-639-1508
Email cps@coilcraft.com
www.coilcraft-cps.com
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specifications subject to change without notice.
Please check our web site for latest information.
4018 POWER INDUCTORS
ML425PJB Series (4018)
Typical L vs Frequency
Typical L vs Current
10000
10000
2200 µH
680 µH
100
22 µH
10
4.7 µH
1 µH
1
0.1
0.01
2200 µH
1000
Inductance (µH)
Inductance (µH)
1000
680 µH
100
22 µH
10
4.7 µH
1 µH
1
0.1
10
1
Frequency (MHz)
0.1
0.01
0.1
Current (A)
1
10
Current Derating
0.1535 ±0.003*
3,90 ±0,076
120
100
90
0.1535 ±0.003*
3,90 ±0,076
80
Suggested
Land Pattern
70
60
0.118
3,00
0.090
2,30
0.0709 ±0.004
1,80 ±0,10
50
40
25°C
Percent of rated Current
110
30
20
Isat
Irms
10
0
-55 -40
-20
0
0.123
3,124
20
40
60
80
100
120
0.090
2,30
0.028
0,70
45°
typ
0.173
4,40
140 160
Ambient temperature (°C)
0.060
1,52
are of the case not
* Dimensions
including the termination. For maximum
overall dimensions including the
termination, add 0.011 in / 0,28 mm.
Dimensions are in
inches
mm
Document ML435-2 Revised 06/15/10
®
© Coilcraft, Inc. 2012
0.060
1,50
0.123
3,124
0.173
4,40
1102 Silver Lake Road
Cary, IL 60013
Phone 800-981-0363
Fax 847-639-1508
Email cps@coilcraft.com
www.coilcraft-cps.com
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specifications subject to change without notice.
Please check our web site for latest information.