FP1008R1-R300-R [EATON]

High frequency, high current power inductors;


型号：	FP1008R1-R300-R
厂家：	Eaton All Rights Reserved.
描述：	High frequency, high current power inductors
文件：	总6页 (文件大小：744K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Technical Data 10408

Effective June 2015

FP1008R1 and FP1008R2

High frequency, high current power inductors

Applications

•

Servers

•

Multi-phase and Vcore regulators

•

Voltage Regulator Modules (VRMs)

Desktop VRMs and EVRDs

Data networking and storage systems

Graphics cards and battery power systems

Point-of-Load modules

DCR Sensing circuits

Environmental data

•

Storage temperature range

(Component): -40°C to +125 °C

•

Operating temperature range: -40°C to +125°C

(ambient + self-temperature rise)

•

Solder reflow temperature: J-STD-020D

compliant

Product description

•

High current carrying capacity

HALOGEN

•

Low core loss

FREE

•

Controlled DCR for sensing circuits

•

Inductance range from 120nH to 300nH

•

Current range from 38 to 112 amps

•

10.8 x 8.0 mm footprint surface mount package

in an 8.0 mm height

•

Ferrite core material

•

Halogen free, lead free, RoHS compliant

FP1008R1 and FP1008R2

High frequency, high current power inductors

Technical Data 10408

Effective June 2015

Product specifications

OCL¹

FLL²

I_rms

I_sat1⁴

I_sat2⁵

I_sat3⁶

DCR (mΩ)

Part Number⁹

R1 version

(nH) 1ꢀ0

(nH) minimum

(amps)

50 ꢁ 2ꢀꢂC

K-factor⁷

FP1008R1-R120-R

FP1008R1-R150-R

FP1008R1-R180-R

FP1008R1-R220-R

FP1008R1-R270-R

FP1008R1-R300-R

R2 version

120

150

180

220

270

300

112

0.17

342

108

130

158

194

216

FP1008R2-R120-R

FP1008R2-R150-R

FP1008R2-R180-R

FP1008R2-R220-R

FP1008R2-R270-R

FP1008R2-R300-R

120

150

180

220

270

300

112

0.18

342

108

130

158

194

216

1. Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.1V_rms, 0.0Adc, +25°C

2. Full Load Inductance (FLL) Test Parameters: 100kHz, 0.1V_rms, I_sat1, +25°C

7. K-factor: Used to determine B_p-pfor core loss (see graph).

B_p-p= K * L * ∆I * 10^-3. B_p-p:(Gauss), K: (K-factor from table),

L: (Inductance in nH), ∆I (Peak-to-peak ripple current in Amps).

8. Part Number Definition: FP1008Rx-Rxxx-R

FP1008 R= Product code and size

3. I_rms: DC current for an approximate temperature rise of 40ºC 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. I_sat1: Peak current for approximately 20% rolloff @ +25ºC

x = DCR indicator

Rxxx = Inductance value in μH, R = decimal point

- R suffix = RoHS compliant

5. I_sat2: Peak current for approximately 20% rolloff @ +100ºC

6. I_sat3: Peak current for approximately 20% rolloff @ +125ºC

Dimensions (mm)

Recommended Pad Layout

Schematic

3.0

2.5

FP1008Rx

Rxxx

10.8

max

4.06

5.0

2.5

0.2

wwllyy R

min

3.56

8.0

max

8.0

max

Part marking: FP1008Rx (x= DCR indicator), Rxxx (xxx=inductance value in uH, R=decimal point),

wwllyy = date code, R = revision level

Tolerances are 0.15 millimeters unless stated otherwise

PCB tolerances are 0.1 millimeters unless stated otherwise

All soldering surfaces to be coplanar within 0.1 millimeter

DCR measured from point “a” to point “b”

Do not route traces or vias underneath the inductor

www.eaton.com/elx

FP1008R1 and FP1008R2

High frequency, high current power inductors

Technical Data 10408

Effective June 2015

Packaging information (mm)

Supplied in tape and reel packaging, 500 parts per 13” diameter reel.

1.5 dia

4.0

2.0

1.75

8.3

11.5

0.3

FP1008Rx

Rxxx

wwllyy R

11.0

8.2

16.0

User direction of feed

Temperature rise vs. total loss

FP1008R1

FP1008R2

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

Total Loss (W)

www.eaton.com/elx

FP1008R1 and FP1008R2

High frequency, high current power inductors

Technical Data 10408

Effective June 2015

Core loss vs. Bp-p

0.1

0.01

0.001

0.0001

100

1000

10000

B_p-p(Gauss)

Inductance characteristics

FP1008R1/R2-R120-R

FP1008R1/R2-R150-R

120%

100%

80%

100%

80%

60%

40%

20%

60%

25°C

-40°C

100°C

125°C

40%

-40°C

100°C

125°C

20%

100

120

100

120

140

I_DC(A)

www.eaton.com/elx

FP1008R1 and FP1008R2

High frequency, high current power inductors

Technical Data 10408

Effective June 2015

Inductance characteristics

FP1008R1/R2-R180-R

FP1008R1/R2-R220-R

120%

100%

80%

60%

40%

20%

100%

80%

60%

25°C

-40°C

100°C

125°C

40%

-40°C

100°C

20%

125°C

100

I_DC(A)

FP1008R1/R2-R270-R

FP1008R1/R2-300-R

120%

100%

80%

60%

40%

20%

120%

100%

80%

60%

40%

20%

25°C

-40°C

100°C

125°C

-40°C

100°C

125°C

I_DC(A)

www.eaton.com/elx

FP1008R1 and FP1008R2

High frequency, high current power inductors

Technical Data 10408

Effective June 2015

Solder reflow profile

T_P

Table 1 - Standard SnPb Solder (T )

T_C-5°C

t_P

Volume

mm3

Volume

Max. Ramp Up Rate = 3°C/s

Max. Ramp Down Rate = 6°C/s

Package

mm3

Thickness

<35ꢀ

≥35ꢀ

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

<35ꢀ

35ꢀ - 2ꢀꢀꢀ

>2ꢀꢀꢀ

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-020D

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/elx

Printed in USA

Eaton is a registered trademark.

Publication No. 10408-BU-SB15269

June 2015

All other trademarks are property

of their respective owners.

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