HCMA1707-220-R [EATON]

Automotive grade High current power inductors;


型号：	HCMA1707-220-R
厂家：	Eaton All Rights Reserved.
描述：	Automotive grade High current power inductors 电感器
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

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)

I_rms

(A)

I_sat

(A)

Part Number⁶

(maximum)

K-factor⁵

124

103

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

0.96

1.41

3.01

4.35

5.25

6.40

9.60

14.1

21.1

30.1

43.5

7.5

6.5

1.85

2.15

4.12

6.55

8.10

9.30

14.5

2.15

2.50

4.72

7.55

8.70

15.5

9.5

9.0

6.8

5.2

1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 V_rms, 0.0 Adc,

+25 °C.

5. K-factor: Used to determine B_p-pfor core loss (see graph). B_p-p= K * L *∆I.

B_p-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 V_rms, I_sat, +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. I_rms: 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.

I_sat: 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

Color: Grey

DCR measured between point “a” and point “b”

Do not route traces or vias underneath the inductor

www.eaton.com/electronics

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

0.0

0.5

1.0

1.5

2.0

2.5

Total Loss ( W)

www.eaton.com/electronics

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%

Idc (A)

www.eaton.com/electronics

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%

Idc (A)

HCMA1707 -100-R

HCMA1707 -8R2-R

110%

100%

90%

80%

70%

60%

50%

40%

110%

100%

90%

80%

70%

60%

50%

40%

Idc (A)

HCMA1707 -220-R

HCMA1707 -150-R

110%

100%

90%

80%

70%

60%

50%

40%

110%

100%

90%

80%

70%

60%

50%

40%

10 12 14 16 18 20

Idc (A)

www.eaton.com/electronics

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%

Idc (A)

HCMA1707-680-R

110%

100%

90%

80%

70%

60%

50%

40%

Idc (A)

www.eaton.com/electronics

HCMA1707

Technical Data 10296

Automotive grade high current power inductors

Effective October 2017

Solder reflow profile

T_P

Table 1 - Standard SnPb Solder (T )

T_C-5°C

t_P

Volume

mm3

Volume

mm3

Max. Ramp Up Rate = 3°C/s

Max. Ramp Down Rate = 6°C/s

Package

Thickness

<350

≥350

220°C

T_L

<2.5mm)

235°C

220°C

Preheat

≥2.5mm

T_smax

Table 2 - Lead (Pb) Free Solder (T )

Volume

mm³

Package

mm³

T_smin

Thickness

<350

350 - 2000

>2000

t_s

<1.6mm

260°C

250°C

260°C

250°C

245°C

260°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

Average ramp up rate T

to T

smax

Liquidous temperature (T^l)

183°C

60-150 Seconds

217°C

60-150 Seconds

Time at liquidous (t )

Peak package body temperature (T )*

Table 1

Table 2

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.

Average ramp-down rate (T to T

)

smax

Time 25°C to Peak Temperature

* Tolerance for peak profile temperature (T ) is defined as a supplier minimum and a user maximum.

** Tolerance for time at peak profile temperature (t ) is defined as a supplier minimum and a user maximum.

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

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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