Document
SMD Inductors
Metal Composite Power Inductors MPXV Automotive Grade
Overview
The KEMET MPXV metal composite inductors are ideal for use in DC to DC switching power supplies for automotive applications.The metal composite core has high saturation characteristics maintaining function in rush current mode and characterized by temperature stable inductance.
Benefits
• Metal composite powder • Shielded construction, SMD configuration • Inductance range from 0.10 to 100.00 µH • Operating temperature up to +155°C • Low acoustic noise • Low magnetic flux leakage • AEC–Q200 qualified
Applications
Automotive ECU applications such as:
• LED headlights • Meter cluster panels • Head-up displays (HUD) • Electric water pumps (EWP) • Electric oil pumps (EOP) • Electric power steering (EPS)
Part Number System
MPX
Series MPXV
1
Version 1
D0520
Size Code
D0520 = 5x5x2.0 mm D0530 = 5x5x3.0 mm D0618 = 6x6x1.8 mm D0624 = 6x6x2.4 mm D0630 = 6x6x3.0 mm D0650 = 6x6x5.0 mm D0830 = 8x8x3.0 mm D0840 = 8x8x4.0 mm
D1040 = 10x10x4.0 mm D1054 = 10x10x5.4 mm D1235 = 12x12x3.5 mm D1250 = 12x12x5.0 mm D1264 = 12x12x6.4 mm D1740 = 17x17x4.0 mm D1770 = 17x17x7.0 mm D2213 = 22x22x13.0 mm
L
Inductor
1R5
Inductance Code µH
The first two digits represent the inductance value. The third digit indicates the number of zeros to be added. R = decimal point
Examples: 100 = 10.00 μH R68 = 0.68 µH 1R5 = 1.50 µH 101 = 100.00 µH
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
One world. One KEMET
L9013_MPXV • 11/19/2019
1
SMD Inductors Metal Composite Power Inductors MPX
Performance Characteristics
Item
Operating Temperature Rated Inductance Range Inductance Tolerance Rated DC Resistance Range Rated Current Range
Performance Characteristics
−55°C to +155°C (including self-temperature rise) 0.10 – 100.00 µH at 100 kHz, 1 mA ±20% 0.48 – 341.2 mΩ maximum 2 – 90 A
Table 1 – Ratings & Part Number Reference
Part Number
Inductance (µH)
at 100 kHz, 1 mA
Inductance Tolerance
DC Resistance (mΩ) Typical
DC Resistance
(mΩ) Maximum
MPXV1D0520LR15
0.15
±20%
3.40
3.90
MPXV1D0520LR22
0.22
±20%
4.30
5.00
MPXV1D0520LR33
0.33
±20%
5.30
6.20
MPXV1D0520LR47
0.47
±20%
6.70
7.80
MPXV1D0520LR68
0.68
±20%
10.60
12.20
MPXV1D0520L1R0
1.00
±20%
16.40
18.90
MPXV1D0520L1R5
1.50
±20%
30.90
35.60
MPXV1D0520L2R2
2.20
±20%
35.10
40.40
MPXV1D0520L3R3
3.30
±20%
55.80
64.20
MPXV1D0520L4R7
4.70
±20%
84.00
96.60
MPXV1D0520L6R8
6.80
±20%
113.40
130.50
MPXV1D0520L100
10.00
±20%
193.70
222.80
MPXV1D0530LR15
0.15
±20%
2.40
2.80
MPXV1D0530LR22
0.22
±20%
3.40
3.90
MPXV1D0530LR33
0.33
±20%
4.50
5.20
MPXV1D0530LR47
0.47
±20%
6.00
6.90
MPXV1D0530LR68
0.68
±20%
7.10
8.20
MPXV1D0530L1R0
1.00
±20%
10.00
11.50
MPXV1D0530L1R5
1.50
±20%
15.30
17.70
MPXV1D0530L2R2
2.20
±20%
21.40
24.60
MPXV1D0530L3R3
3.30
±20%
37.20
42.80
MPXV1D0530L4R7
4.70
±20%
54.10
62.20
MPXV1D0530L6R8
6.80
±20%
93.70
107.80
MPXV1D0530L100
10.00
±20%
121.80
140.10
MPXV1D0530L150
15.00
±20%
186.50
214.60
MPXV1D0530L220
22.00
±20%
296.60
341.20
MPXV1D0618LR10
0.10
±20%
2.40
2.80
MPXV1D0618LR15
0.15
±20%
3.20
3.80
MPXV1D0618LR22
Part Number
0.22
Inductance (µH) at 100 kHz, 1 mA
±20%
Inductance Tolerance
4.60 5.30
DC Resistance DC Resistance (mΩ) Typical (mΩ) Maximum
1 T = 40 K rise at rated current 2 Inductance drop 20% at rated current 3 Inductance drop 30% at rated current
All electrical characteristics data is referenced to 25°C.
Rated Current (A)
Irms1 (Reference)
Isat2 (Reference)
Isat3 (Reference)
16.9 15.0 13.4 12.0 9.5 7.6 5.6 5.2 4.1 3.4 2.9 2.2 22.0 18.4 16.0 13.8 12.6 10.7 8.6 7.3 5.5 4.6 3.5 3.1 2.5 2.0 18.9 16.2 13.7
Irms1
15.5 14.5 11.0 9.0 7.5 7.0 4.5 4.5 3.5 3.5 2.5 2.5 15.0 11.0 10.5 9.0 8.0 7.5 5.5 4.5 4.0 3.0 2.5 2.5 2.0 1.8 22.5 20.0 16.0
Isat2
Rated Current (A)
22.0 19.0 16.0 14.0 11.0 9.0 7.0 6.5 5.5 4.5 4.0 3.5 21.0 16.0 15.0 13.0 12.0 10.5 8.0 6.5 5.5 4.5 4.0 3.5 3.0 2.5 40.0 30.0 26.0
Isat3
SelfResonance Frequency
(MHz)
190.0 150.0 110.0 87.0 74.0 62.0 44.0 39.0 34.0 26.0 22.0 20.0 180.0 140.0 110.0 91.0 70.0 52.0 45.0 35.0 29.0 26.0 23.0 18.0 15.0 12.0 230.0 170.0 140.0
Self-Resonance Frequency (MHz)
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
L9013_MPXV • 11/19/2019
2
SMD Inductors Metal Composite Power Inductors MPX
Table 1 – Ratings & Part Number Reference cont.
Part Number
Inductance (µH)
at 100 kHz, 1 mA
Inductance Tolerance
DC Resistance (mΩ) Typical
DC Resistance
(mΩ) Maximum
MPXV1D0618LR33 MPXV1D0618LR47 MPXV1D0618LR68 MPXV1D0618L1R0 MPXV1D0618L1R5 MPXV1D0618L2R2 MPXV1D0618L3R3 MPXV1D0618L4R7 MPXV1D0624LR10 MPXV1D0624LR.