HCMA1707-2R2-R [EATON]
Automotive grade High current power inductors;型号: | HCMA1707-2R2-R |
厂家: | Eaton All Rights Reserved. |
描述: | Automotive grade High current power inductors |
文件: | 总7页 (文件大小:558K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Effective October 2017
Supersedes August 2014
Technical Data 10296
HCMA1707
Automotive grade
High current power inductors
Applications
Body electronics
•
•
•
•
Central body control module
Headlamps, tai lamps and interior lighting
Heating ventilation and air conditioning
controllers (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
•
•
Infotainment and cluster electronics
Product features
•
•
•
Audio subsystem: head unit and trunk amp
Digital instrument cluster
•
•
•
•
•
•
•
AEC-Q200 qualified
High current carrying capacity
Magnetically shielded, low EMI
Frequency range up to 1 MHz
Inductance range from 1.5 μH to 68 μH
Current range from 5.2 A to 40 A
In-vehicle infotainment (IVI) and navigation
Chassis and safety electronics
•
•
•
•
•
Airbag control unit
Electronic stability control system (ESC)
Electric parking brake
17.5 mm x 17.2 mm footprint surface mount
package in a 7.0 mm height
Electronic Power Steering (EPS)
Anti-Lock Braking System (ABS)
•
Iron powder core material
Environmental Data
•
•
•
Storage temperature range (Component):
-55 °C to +125 °C
Operating temperature range: -55 °C to +125 °C
(ambient plus self-temperature rise)
Solder reflow temperature:
J-STD-020 (latest revision) compliant
HALOGEN
HF
Pb
FREE
Technical Data 10296
HCMA1707
Effective October 2017
Automotive grade high current power inductors
Product Specifications
OCL1
±20%
(µH)
DCR (mΩ)
@ +20 °C
(typical)
DCR (mΩ)
@ +20 °C
FLL min.2
(µH)
Irms
(A)
Isat
(A)
3
4
Part Number6
(maximum)
K-factor5
124
103
76
HCMA1707-1R5-R
HCMA1707-2R2-R
HCMA1707-4R7-R
HCMA1707-6R8-R
HCMA1707-8R2-R
HCMA1707-100-R
HCMA1707-150-R
HCMA1707-220-R
HCMA1707-330-R
HCMA1707-470-R
HCMA1707-680-R
1.5
2.2
4.7
6.8
8.2
10
0.96
1.41
3.01
4.35
5.25
6.40
9.60
14.1
21.1
30.1
43.5
40
37
40
34
24
22
20
18
13
11
10
7.5
6.5
1.85
2.15
4.12
6.55
8.10
9.30
14.5
21
2.15
2.50
4.72
7.55
8.70
10
27
20
60
16
55
14
47
15
12
15.5
23
43
22
9.5
9.0
6.8
5.2
37
33
35
37
28
47
41
47
25
68
74
85
20
1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 Vrms, 0.0 Adc,
+25 °C.
5. K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K * L *∆I.
Bp-p :(Gauss), K: (K-factor from table), L: (Inductance in μH),∆I (Peak to peak
ripple current in amps).
2. Full Load Inductance (FLL): Test parameters: 100 kHz, 0.25 Vrms, Isat, +25 °C.
6. Part Number Definition: HCMA1707-yyy-R
- HCMA1707 = Product code and siz
yyy= Inductance value in uH, R = decimal point,
if no R is present then third character = number of zeros.
- “-R” suffix = RoHS compliant
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.
4.
Isat : Peak current for approximately 20% rolloff at +25 °C.
Dimensions (mm)
HCMA1707
XXX
wwllyy R
All soldering surfaces coplanar within 0.10 millimeters.
Part marking: HCMA1707; A = Automotive grade, XXX = initial inductance in µH, R = decimal point;
if no R is present, last digit equals number of zeros.
wwllyy = date code, R = revision level
a
b
Color: Grey
DCR measured between point “a” and point “b”
Do not route traces or vias underneath the inductor
www.eaton.com/electronics
2
Technical Data 10296
HCMA1707
Effective October 2017
Automotive grade high current power inductors
Packaging information (mm)
Supplied in tape and reel packaging , 350 parts per 13” diameter reel
Temperature rise vs. total loss
50
40
30
20
10
0
0.0
0.5
1.0
1.5
2.0
2.5
Total Loss ( W)
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3
HCMA1707
Technical Data 10296
Effective October 2017
Automotive grade high current power inductors
Core loss vs. B
p-p
10000.0
1000.0
100.0
10.0
500K
300K
200K
100K
50K
25K
1.0
100
1000
10000
Bp-p (Gauss)
Inductance characteristics
HCMA1707 -1R5-R
HCMA1707 -2R2-R
110%
100%
90%
80%
70%
60%
50%
40%
110%
100%
90%
80%
70%
60%
50%
40%
0
10
20
30
40
50
60
70
0
10
20
30
40
50
60
70
Idc (A)
Idc (A)
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4
Technical Data 10296
HCMA1707
Effective October 2017
Automotive grade high current power inductors
Inductance characteristics
HCMA1707 -6R8-R
HCMA1707 -4R7-R
110%
100%
90%
80%
70%
60%
50%
40%
110%
100%
90%
80%
70%
60%
50%
40%
0
5
10
15
20
25
30
0
5
10
15
20
25
30
35
Idc (A)
Idc (A)
HCMA1707 -100-R
HCMA1707 -8R2-R
110%
100%
90%
80%
70%
60%
50%
40%
110%
100%
90%
80%
70%
60%
50%
40%
0
5
10
15
20
25
30
0
5
10
15
20
25
30
Idc (A)
Idc (A)
HCMA1707 -220-R
HCMA1707 -150-R
110%
100%
90%
80%
70%
60%
50%
40%
110%
100%
90%
80%
70%
60%
50%
40%
4
0
2
6
8
10 12 14 16 18 20
0
2
8
10 12 14 16 18 20
4
6
Idc (A)
Idc (A)
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5
HCMA1707
Technical Data 10296
Effective October 2017
Automotive grade high current power inductors
Inductance characteristics
HCMA1707-470-R
HCMA1707-330-R
110%
100%
90%
80%
70%
60%
50%
40%
110%
100%
90%
80%
70%
60%
50%
40%
6
4
8
6
4
0
2
8
10
12
14
0
2
10
12
14
16
18
Idc (A)
Idc (A)
HCMA1707-680-R
110%
100%
90%
80%
70%
60%
50%
40%
6
0
2
8
10
12
14
4
Idc (A)
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6
HCMA1707
Technical Data 10296
Automotive grade high current power inductors
Effective October 2017
Solder reflow profile
TP
Table 1 - Standard SnPb Solder (T )
c
TC -5°C
tP
Volume
mm3
Volume
mm3
Max. Ramp Up Rate = 3°C/s
Max. Ramp Down Rate = 6°C/s
Package
Thickness
<350
≥350
220°C
220°C
TL
<2.5mm)
235°C
220°C
Preheat
t
≥2.5mm
Tsmax
Table 2 - Lead (Pb) Free Solder (T )
c
Volume
Volume
Volume
mm3
Package
mm3
mm3
Tsmin
Thickness
<350
350 - 2000
>2000
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
100°C
Lead (Pb) Free Solder
150°C
Preheat and Soak • Temperature min. (T
)
smin
• Temperature max. (T
)
150°C
200°C
smax
• Time (T
smin
to T
) (t )
60-120 Seconds
3°C/ Second Max.
60-120 Seconds
3°C/ Second Max.
smax
s
Average ramp up rate T
to T
p
smax
Liquidous temperature (Tl)
183°C
60-150 Seconds
217°C
60-150 Seconds
Time at liquidous (t )
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
© 2017 Eaton
All Rights Reserved
Printed in USA
Eaton is a registered trademark.
Publication No. 10296 BU-SB14601
October 2017
All other trademarks are property
of their respective owners.
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