ML425PJB Datasheet, PDF (1/2 Pages) Coilcraft lnc. – High-Reliability Power Inductors

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

 
^  Inductance²
 
DCR
max³
_{    SR F (MHz)4}
  _{Isat (A)}5 _{   Irms (A)}6
10% 20% 30% 20°C 40°C
  _{Part number}1
(µH)
(Ohms) ^  min  typ drop drop drop rise rise
ML425PJB351MLZ
ML425PJB561MLZ
ML425PJB102NLZ
ML425PJB222MLZ
ML425PJB262MLZ
0.35 ±20% 0.040 252 360
0.56 ±20% 0.030 175 250
1.0 ±30% 0.040 126 180
2.2 ±20% 0.070 63 90
2.6 ±20% 0.080 59 85
5.9 6.1 6.3 2.2 3.1
4.8 5.2 5.3 1.9 2.8
2.8 3.0 3.1 1.8 2.7
2.7 2.8 2.9 1.6 2.3
2.6 2.7 2.8 1.5 2.0
ML425PJB332MLZ 3.3 ±20% 0.080 52 75
ML425PJB472MLZ 4.7 ±20% 0.125 45 65
ML425PJB682MLZ 6.8 ±20% 0.150 35 50
ML425PJB103MLZ 10 ±20% 0.200 28 40
ML425PJB153MLZ 15 ±20% 0.260 22 32
2.1 2.3 2.4 1.4 2.0
1.8 1.9 1.9 1.3 1.8
1.2 1.3 1.3 1.0 1.5
1.1 1.2 1.3 0.90 1.25
0.86 0.91 0.94 0.80 1.12
ML425PJB183MLZ
ML425PJB223MLZ
ML425PJB333MLZ
ML425PJB473MLZ
ML425PJB683MLZ
18 ±20%
22 ±20%
33 ±20%
47 ±20%
68 ±20%
0.270
0.360
0.420
0.650
0.950
18 27
18 26
14 20
11 16
9.0 13
0.78 0.83 0.85 0.70 1.00
0.74 0.80 0.83 0.65 0.90
0.58 0.64 0.68 0.55 0.80
0.51 0.55 0.56 0.45 0.68
0.41 0.45 0.46 0.40 0.56
ML425PJB104MLZ 100 ±20% 1.40
ML425PJB124MLZ 120 ±20% 1.60
ML425PJB154MLZ 150 ±20% 2.00
ML425PJB184MLZ 180 ±20% 2.50
ML425PJB224MLZ 220 ±20% 3.70
7.0 10
6.0 9.0
5.6 8.0
5.2 7.5
4.5 6.5
0.34 0.36 0.37 0.35 0.50
0.31 0.33 0.34 0.30 0.45
0.27 0.29 0.30 0.28 0.40
0.24 0.26 0.27 0.26 0.36
0.21 0.225 0.235 0.20 0.30
ML425PJB334MLZ
ML425PJB474MLZ
ML425PJB564MLZ
ML425PJB684MLZ
ML425PJB824MLZ
330 ±20%
470 ±20%
560 ±20%
680 ±20%
820 ±20%
5.90
7.80
10.0
11.5
14.0
3.8 5.5 0.18 0.19 0.20 0.17 0.23
3.0 4.5 0.14 0.16 0.17 0.15 0.20
2.8 4.0 0.13 0.14 0.15 0.14 0.18
2.4 3.5 0.12 0.13 0.14 0.12 0.16
2.0 2.9 0.11 0.12 0.13 0.10 0.14
ML425PJB105MLZ 1000 ±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 0.10 0.11 0.11 0.098 0.125
1.6 2.4 0.095 0.10 0.105 0.080 0.110
1.6 2.3 0.090 0.095 0.100 0.070 0.095
1.4 2.1 0.088 0.099 0.100 0.070 0.090
1.1 1.6 0.082 0.092 0.094 0.055 0.075
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 tem-
perature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Com-
ponents” before soldering.
© Coilcraft, Inc. 2012
Document ML435-1  Revised 06/15/10
®
1102 Silver Lake Road
Cary, IL 60013
Phone [phone]
Fax [phone]
Email [e-mail]
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.