HCMA1104-R20-R [EATON]
Automotive grade High current power inductors;型号: | HCMA1104-R20-R |
厂家: | Eaton All Rights Reserved. |
描述: | Automotive grade High current power inductors |
文件: | 总7页 (文件大小:350K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Effective August 2018
Technical Data 10349
Supersedes October 2017
HCMA1104
Automotive grade
High current power inductors
Applications
•
Body electronics
•
Central body control module
•
•
•
Vehicle access control system
Headlamps, tai lamps and interior lighting
Heating ventilation and air conditioning con-
trollers (HVAC)
•
Doors, window lift and seat control
•
Advanced driver assistance systems
•
Adaptive cruise control (ACC)
•
Automatic parking control
•
Collision avoidance system
•
Car black box system
Product features
•
•
Infotainment and cluster electronics
•
AEC-Q200 qualified
•
Audio subsystem: head unit and trunk amp
•
High current carrying capacity
•
Digital instrument cluster
•
Magnetically shielded, low EMI
•
In-vehicle infotainment (IVI) and navigation
•
Frequency range up to 5 MHz
Chassis and safety electronics
•
Inductance range from 0.2 μH to 22 μH
•
Airbag control unit
•
Current range from 5 A to 45 A
•
Electronic stability control system (ESC)
•
11.5 mm x 10.3 mm footprint surface mount
package in a 4.0 mm height
•
Electric parking brake Voltage Regulator
Module (VRM)
•
Iron powder core material
Environmental data
•
Storage temperature range (Component):
-55 °C to +125 °C
•
Operating temperature range: -55 °C to +125 °C
(ambient + self-temperature rise)
•
Solder reflow temperature:
J-STD-020 (latest revision) compliant
HALOGEN
HF
Pb
FREE
HCMA1104
Technical Data 10349
Effective August 2018
Automotive grade high current power inductors
Product Specifications
DCR (mΩ)
typical @
+ꢀ2 °C
DCR (mΩ)
maximum @
+ꢀ2 °C
OCL1
(μH) ꢀ20
FLLꢀ (μH)
minimum
Irms
(A)
Isat
3
4,5
Part Number7
(A)
45
42
36
32
28
28
32
18
16
15
8.5
5.5
K-factor6
411
HCMA1104-R20-R
HCMA1104-R36-R
HCMA1104-R45-R
HCMA1104-R56-R
HCMA1104-R90-R
HCMA1104-1R0-R
HCMA1104-1R5-R
HCMA1104-2R2-R
HCMA1104-3R3-R
HCMA1104-4R7-R
HCMA1104-100-R
HCMA1104-220-R
0.20
0.36
0.45
0.56
0.90
1.0
0.13
0.23
0.29
0.36
0.58
0.56
0.84
1.23
1.85
2.63
5.60
12.3
32
30
29
25
22
18
16
12
10
8.5
7.5
5.0
0.63
1.04
1.07
1.56
2.17
3.0
0.72
1.20
1.23
1.80
2.50
3.3
269
219
230
236
378
1.5
3.8
4.2
310
2.2
6.0
7.0
253
3.3
10.8
17
11.8
20
220
4.7
175
10
27
30
116
22
60
66
92
1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 Vrms, 0.0 Adc, @ +25 °C
2. Full Load Inductance (FLL) Test Parameters: 100 kHz, 0.25 Vrms, @ Isat, @ +25 °C
3. Irms: DC current for an approximate temperature rise of 40 °C without core loss. Derating is necessary for AC currents.
PCB layout, trace thickness and width, air-flow, and proximity of other heat generating components will affect the
temperature rise. It is recommended that the temperature of the part not exceed +125 °C under worst case operating
conditions verified in the end application.
5. Isat: Peak current for approximately 30% rolloff @ +25 °C HCM1104-1R0-R to HCM1104-220-R
6. K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K * L * ΔI. Bp-p: (Gauss), K: (K-factor from table), L:
(Inductance in μH), ΔI (Peak to peak ripple current in Amps).
7. Part Number Definition: HCM1104-xxx-R
HCM1104 = Product code and size
xxx= inductance value in μH, R= decimal point ,
4. Isat: Peak current for approximately 20% rolloff @ +25 °C- HCM1104-R20-R to HCM1104-R90-R
If no R is present then last character equals number of zeros
-R suffix = RoHS compliant
Dimensions (mm)
Recommended pad layout
Schematic
AXXX
wlyy R
Part marking: A=automotive grade, xxx=inductance value in uH, R= decimal point. If no R is present then last character equals number of zeros.
wlyy=date code, R=revision level
All soldering surfaces to be coplanar within 0.1 millimeters
Tolerances are 0.3 millimeters unless stated otherwise
Color: Grey
Do not route traces or vias underneath the inductor
2
www.eaton.com/electronics
HCMA1104
Technical Data 10349
Effective August 2018
Automotive grade high current power inductors
Packaging information (mm)
Supplied in tape and reel packaging, 850parts per 13” diameter reel
Temperature rise vs. total loss
50.0
40.0
30.0
50.0
40.0
30.0
20.0
10.0
0.0
HCMA1104-1R0-R
HCMA1104-1R5-R
HCMA1104-R20-R
20.0
HCMA1104-R36-R
HCMA1104-R45-R
HCMA1104-R56-R
HCMA1104-3R3-R/ HCMA1104-
4R7-R/HCMA1104-220-R
10.0
HCMA1104-2R2-R/ HCMA1104-
100-R
HCMA1104-R90-R
0.0
0.0
0.5
1.0
1.5
2.0
0.0
0.5
1.0
1.5 2.0
Total Loss (W)
Total Loss (W)
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3
HCMA1104
Technical Data 10349
Effective August 2018
Automotive grade high current power inductors
Core loss vs. B
p-p
HCMA1104-R20-R to HCMA1104-R90-R
10,000
1 MHz
500 kHz
300 kHz
1000
100
10
100 kHz
50 kH z
25 kH z
1
0.1
100
1000
Bp-p (Gauss)
10, 000
HCMA1104-1R0-R to HCMA1104-220-R
10,000
1MHz
500 kHz
300 kHz
200 kHz
1000
100
10
100 kHz
50 kH z
25 kH z
1
0.1
100
1000
Bp-p (Gauss)
10, 000
4
www.eaton.com/electronics
HCMA1104
Technical Data 10349
Effective August 2018
Automotive grade high current power inductors
Inductance characteristics
HCMA1104-R36-R
HCMA1104-R20-R
100%
100%
90%
80%
70%
60%
50%
40%
90%
80%
70%
60%
50%
40%
0
10
20
30
40
50
60
70
80
90
100
0
10
20
30
40
50
60
70
80
90
100
IDC (A )
IDC (A)
HCMA1104-R45-R
HCMA1104-R56-R
100%
90%
80%
70%
60%
50%
40%
100%
90%
80%
70%
60%
50%
40%
0
10
20
30
IDC (A )
40
50
60
70
0
10
20
30
40
50
60
70
80
IDC (A )
HCMA1104-1R0-R
HCMA1104-R90-R
100%
90%
100%
90%
80%
70%
60%
50%
40%
80%
70%
60%
50%
40%
0
10
20
30
40
50
60
0
5
10
15
20
25
30
35
40
IDC (A )
Idc (A)
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5
HCMA1104
Technical Data 10349
Effective August 2018
Automotive grade high current power inductors
Inductance characteristics
HCMA1104-1R5-R
HCMA1104-2R2-R
100%
90%
80%
70%
60%
50%
100%
90%
80%
70%
60%
50%
40%
40%
0
4
6
5
10
15
20
25
30
35
0
2
8
10 12 14 16 18 20 22 24 26 28
Idc(A)
Idc (A)
HCMA1104-3R3-R
HCMA1104-4R7-R
100%
90%
80%
70%
60%
50%
40%
100%
90%
80%
70%
60%
50%
0
2
4
6
8
10 12 14 16 18 20 22
Idc (A)
% 0
40
2
8
10
12
14
16
18
4
6
Idc(A)
HCMA1104-220-R
HCMA1104-100-R
110%
100%
90%
80%
70%
60%
50%
100%
90%
80%
70%
60%
50%
40%
0
6
40%
0
4
2
8
10
12
14
16
2
4
6
8
10
Idc(A)
Idc (A)
6
www.eaton.com/electronics
HCMA1104
Technical Data 10349
Effective August 2018
Automotive grade high current power inductors
Solder reflow profile
TP
Table 1 - Standard SnPb Solder (T )
c
TC -5°C
tP
Volume
mm3
Volume
Max. Ramp Up Rate = 3°C/s
Max. Ramp Down Rate = 6°C/s
Package
mm3
≥352
Thickness
<352
<2.5mm)
≥2.5mm
235°C
220°C
220°C
220°C
TL
Preheat
t
Tsmax
Table 2 - Lead (Pb) Free Solder (T )
c
Volume
mm3
Volume
Volume
mm3
Package
mm3
Tsmin
Thickness
<352
352 - ꢀ222
>ꢀ222
ts
<1.6mm
260°C
260°C
250°C
260°C
250°C
245°C
260°C
245°C
245°C
1.6 – 2.5mm
>2.5mm
25°C
Time 25°C to Peak
Time
Reference JDEC J-STD-020
Profile Feature
Standard SnPb Solder
Lead (Pb) Free Solder
Preheat and Soak • Temperature min. (T
)
100°C
150°C
150°C
200°C
smin
• Temperature max. (T
)
smax
• Time (T
to T
) (t )
smax s
60-120 Seconds
60-120 Seconds
smin
to T
Average ramp up rate T
3°C/ Second Max.
3°C/ Second Max.
smax
Liquidous temperature (Tl)
Time at liquidous (t )
p
183°C
60-150 Seconds
217°C
60-150 Seconds
L
Peak package body temperature (T )*
Table 1
Table 2
P
Time (t )** within 5 °C of the specified classification temperature (T )
20 Seconds**
6°C/ Second Max.
6 Minutes Max.
30 Seconds**
6°C/ Second Max.
8 Minutes Max.
p
c
Average ramp-down rate (T to T
p
)
smax
Time 25°C to Peak Temperature
* Tolerance for peak profile temperature (T ) is defined as a supplier minimum and a user maximum.
p
** Tolerance for time at peak profile temperature (t ) is defined as a supplier minimum and a user maximum.
p
Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written
approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used
in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.
Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also
reserves the right to change or update, without notice, any technical information contained in this bulletin.
Eaton
Electronics Division
1000 Eaton Boulevard
Cleveland, OH 44122
United States
www.eaton.com/electronics
© 2018 Eaton
All Rights Reserved
Printed in USA
Eaton is a registered trademark.
Publication No. 10349 BU-SB14815
August 2018
All other trademarks are property
of their respective owners.
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