Coilcraft ML427PJB152MLZ High-reliability power inductor Datasheet

4414 POWER INDUCTORS
High-Reliability Power Inductors ML427PJB
■ High temperature materials allow operation in ambient
temperatures 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 82.3 – 89.8 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.
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, 0.3 mm thick, 8 mm pocket spacing,
1.52 mm pocket depth
Inductance2
Part number1
±20% (µH)
ML427PJB301MLZ
0.30
ML427PJB501MLZ
0.50
ML427PJB701MLZ
0.70
ML427PJB102MLZ
1.0
ML427PJB152MLZ
1.5
ML427PJB182MLZ
1.8
ML427PJB222MLZ
2.2
ML427PJB332MLZ
3.3
ML427PJB472MLZ
4.7
ML427PJB562MLZ
5.6
ML427PJB682MLZ
6.8
ML427PJB822MLZ
8.2
ML427PJB103MLZ
10
ML427PJB123MLZ
12
ML427PJB153MLZ
15
ML427PJB183MLZ
18
ML427PJB223MLZ
22
ML427PJB333MLZ
33
ML427PJB473MLZ
47
ML427PJB563MLZ
56
ML427PJB683MLZ
68
ML427PJB104MLZ
100
ML427PJB124MLZ
120
ML427PJB154MLZ
150
ML427PJB224MLZ
220
ML427PJB334MLZ
330
ML427PJB474MLZ
470
ML427PJB564MLZ
560
ML427PJB684MLZ
680
ML427PJB824MLZ
820
ML427PJB105MLZ 1000
ML427PJB155MLZ 1500
ML427PJB185MLZ 1800
ML427PJB225MLZ 2200
ML427PJB335MLZ 3300
Isat (A)5 Irms (A)6
DCR 4
SRF
(MHz)
3
max
10% 20%
30% 20°C 40°C
(Ohms) min typ drop drop drop rise rise
0.040 329 470
5.6
5.7
5.8
1.9
2.6
0.050 231 330
4.3
4.4
4.5
1.7
2.2
0.055 157 225
3.7
3.75 3.8
1.5
2.0
0.060 133 190
3.0
3.1
3.2
1.4
1.8
0.078 105 150
2.9
3.1
3.2
1.2
1.6
0.087 91.0 130
2.7
2.8
2.9
1.2
1.5
0.110 80.0 115
2.2
2.3
2.35 1.0
1.3
0.165 59.0 85.0 1.8
1.9
1.95 0.92 1.2
0.215 47.0 68.0 1.4
1.5
1.55 0.72 1.0
0.260 40.0 58.0 1.4
1.4
1.5
0.60 0.88
0.270 37.0 54.0 1.2
1.3
1.4
0.56 0.80
0.350 35.0 50.0 1.1
1.3
1.3
0.56 0.78
0.380 30.0 43.0 1.1
1.2
1.3
0.56 0.76
0.380 26.0 38.0 0.94 0.97 1.0
0.53 0.70
0.440 25.0 36.0 0.85 0.89 0.92 0.50 0.66
0.530 21.0 31.0 0.76 0.80 0.82 0.45 0.60
0.590 19.0 27.0 0.69 0.72 0.74 0.42 0.54
0.715 16.0 23.0 0.47 0.49 0.51 0.39 0.52
0.935 12.0 18.0 0.39 0.42 0.43 0.35 0.46
1.15
11.0 16.0 0.37 0.39 0.40 0.34 0.43
1.35
10.2 14.6 0.32 0.33 0.34 0.29 0.38
1.90
7.7 11.0 0.26 0.28 0.285 0.25 0.32
2.60
7.0 10.0 0.23 0.24 0.25 0.22 0.27
3.10
6.3 9.0 0.22 0.23 0.24 0.19 0.26
4.10
4.7 6.7 0.18 0.20 0.20 0.18 0.23
6.00
3.9 5.6 0.14 0.16 0.165 0.14 0.18
9.50
3.0 4.3 0.13 0.14 0.145 0.11 0.18
10.7
2.8 4.0 0.12 0.13 0.14 0.10 0.14
11.7
2.4 3.5 0.10 0.11 0.12 0.10 0.14
15.1
2.1 3.0 0.10 0.105 0.11 0.090 0.11
16.3
1.8 2.6 0.10 0.102 0.106 0.080 0.10
26.4
1.5 2.2 0.096 0.099 0.100 0.070 0.090
35.0
1.3 1.9 0.089 0.094 0.097 0.060 0.080
42.5
1.3 1.9 0.082 0.089 0.092 0.050 0.070
56.0
0.90 1.3 0.072 0.078 0.083 0.040 0.060
®
ML427PJB335MLZ
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.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using an 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.
These parts are preproduction products for electrical evaluation only.
Document ML548-1
Specification subject to change without notice.
1102 Silver Lake Road
Cary IL 60013
© Coilcraft, Inc. 2011
1. When ordering, please specify testing code:
Phone 800-981-0363
Fax 847-639-1508
Revised 12/06/10
E-mail [email protected]
Web www.coilcraft-cps.com
4414 POWER INDUCTORS
ML427PJB Series (4414)
Typical L vs Current
Typical L vs Frequency
10000
10000
3300 µH
3300 µH
330 µH
100
100 µH
33 µH
10
10 µH
3.3 µH
1
0.1
0.1
1
Current (A)
330 µH
100 µH
100
33 µH
10 µH
10
3.3 µH
1 µH
1
1 µH
0.01
1000 µH
1000
1000 µH
Inductance (µH)
Inductance (µH)
1000
10
Current Derating
0.1
0.01
10
Frequency (MHz)
0.169 ±0.004*
4,30 ±0,10
120
110
100
0.169 ±0.004*
4,30 ±0,10
90
80
70
60
50
0.0551 ±0.004
1,40 ±0,1
40
30
20
10
0
25°C
Percent of rated current
1
0.1
Isat
Irms
-55 -40
-20
0
20
Suggested
Land Pattern
0.128
3,25
0.059
1,50
40
60
80
100
120
140 160
0.030 typ
0,75
Ambient temperature (°C)
0.185
4,70
0.118
3,00
0.030 typ
0,75
overall dimensions including the
termination, add 0.005 in / 0,13 mm.
®
© Coilcraft, Inc. 2011
inches
mm
These parts are preproduction products for electrical evaluation only.
Document ML548-2
Specification subject to change without notice.
1102 Silver Lake Road
Cary IL 60013
0.055
1,40
0.059
1,50
0.118
3,00
0.185
4,70
are of the case not
* Dimensions
including the termination. For maximum
Dimensions are in
0.124
3,15
Phone 800-981-0363
Fax 847-639-1508
Revised 12/06/10
E-mail [email protected]
Web www.coilcraft-cps.com
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