3314 POWER INDUCTORS
High-Reliability Power Inductors
ML414PJB
■
High temperature material allows 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
44.1 – 46.5 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
1000/7″reel
Plastic tape: 12 mm wide, 0.3 mm thick, 8 mm pocket spacing,
1.52 mm pocket depth
Recommended pick and place nozzle
OD: 3.3 mm; ID:
≤
1.65 mm
Part number
1
Isat
(A)
5
Irms
(A)
6
1. When ordering, please specify
testing
code:
Inductance DCR
SRF (MHz)
4
10% 20% 30% 20°C 40°C
±20%
2
max
3
ML414PJB105MLZ
(µH)
(Ohms) min typ drop drop drop rise rise
Testing: Z
= COTS
1.0
2.2
3.3
4.7
5.6
6.8
8.2
10
15
18
22
33
47
56
68
82
100
120
150
180
220
330
470
560
680
0.055 150
0.100 98.0
0.145 80.5
0.175 60.2
0.220 51.8
0.240
0.270
0.330
0.440
0.575
0.720
0.920
1.40
1.55
1.80
2.00
2.75
3.45
4.10
4.80
6.00
9.30
12.0
14.0
18.5
24.0
31.0
44.0
50.4
42.0
38.5
31.5
25.9
23.8
18.9
15.4
13.3
11.9
9.8
9.1
7.7
7.0
6.3
4.90
4.20
3.15
3.15
2.80
2.59
2.10
1.89
215
140
115
86
74
72
60
55
45
37
34
27
22
19
17
14
13
11
10
9.0
7.0
6.0
4.5
4.5
4.0
3.7
3.0
2.7
1.8
1.1
0.98
0.97
0.92
0.82
0.58
0.56
0.46
0.44
0.44
0.30
0.28
0.26
0.22
0.20
0.19
0.19
0.16
0.14
0.14
0.11
0.080
0.095
0.092
1.9
1.4
1.2
0.99
0.95
0.83
0.75
0.66
0.56
0.51
0.48
0.38
0.33
0.30
0.26
0.24
0.23
0.21
0.19
0.17
0.16
0.12
0.11
0.105
0.100
1.9
1.5
1.3
1.0
0.98
0.86
0.78
0.70
0.59
0.54
0.49
0.40
0.34
0.31
0.29
0.26
0.24
0.22
0.20
0.18
0.17
0.13
0.11
0.11
0.105
1.3
0.96
0.80
0.72
0.66
0.66
0.56
0.52
0.50
0.42
0.36
0.34
0.28
0.26
0.24
0.23
0.21
0.18
0.16
0.15
0.13
0.10
0.10
0.090
0.080
1.7
1.3
1.1
1.0
0.88
0.88
0.80
0.70
0.66
0.54
0.48
0.46
0.38
0.34
0.32
0.31
0.30
0.24
0.22
0.20
0.18
0.14
0.13
0.12
0.10
H
= Screening per Coilcraft CP-SA-10001
N
= Screening per Coilcraft CP-SA-10004
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. DC current that causes the specified inductance
drop from its value without current.
6. Current that causes the specified temperature
rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Compo-
nents” before soldering.
ML414PJB102MLZ
ML414PJB222MLZ
ML414PJB332MLZ
ML414PJB472MLZ
ML414PJB562MLZ
ML414PJB682MLZ
ML414PJB822MLZ
ML414PJB103MLZ
ML414PJB153MLZ
ML414PJB183MLZ
ML414PJB223MLZ
ML414PJB333MLZ
ML414PJB473MLZ
ML414PJB563MLZ
ML414PJB683MLZ
ML414PJB823MLZ
ML414PJB104MLZ
ML414PJB124MLZ
ML414PJB154MLZ
ML414PJB184MLZ
ML414PJB224MLZ
ML414PJB334MLZ
ML414PJB474MLZ
ML414PJB564MLZ
ML414PJB684MLZ
ML414PJB824MLZ 820
ML414PJB105MLZ 1000
ML414PJB155MLZ 1500
0.086 0.099 0.100 0.070 0.090
0.090 0.099 0.100 0.065 0.080
0.080 0.086 0.090 0.050 0.060
®
Document ML541-1 Revised 09/24/12
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.
© Coilcraft, Inc. 2012
3314 POWER INDUCTORS
ML414PJB Series (3315)
Typical L vs Frequency
10000
1000 µH
330 µH
Typical L vs Current
10000
1000 µH
330 µH
1000
1000
Inductance (µH)
100
100 µH
33 µH
Inductance (µH)
100
100 µH
33 µH
10
10 µH
3.3 µH
10
10 µH
3.3 µH
1
1 µH
1
1 µH
0.1
0.01
0.1
Frequency (MHz)
1
10
0.1
0.01
0.1
Current (A)
1
10
Current Derating
120
110
100
90
80
70
60
50
30
20
10
0
-55 -40
40
Percent of rated Current
Isat
Irms
-20
0
20
40
60
80
100
120
140 160
Ambient temperature (°C)
25°C
Dimensions are in
inches
mm
®
Document ML541-2 Revised 09/24/12
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.
© Coilcraft, Inc. 2012
Microchip MCU
