FP1505R1-R40-R COILTRONICS, FP1505R1-R40-R Datasheet

FP1505R1-R40-R

Manufacturer Part Number

FP1505R1-R40-R

Description

INDUCTOR, 400NH, 24A

Manufacturer

COILTRONICS

Datasheet

1.FP1505R1-R10-R.pdf (4 pages)

Specifications of FP1505R1-R40-R

Inductance Tolerance

Â± 10%

Dc Resistance Max

470Âµohm

Dc Current Rating

53Arms

Core Material

Ferrite

No. Of Pins

Inductor Type

Power

Inductance

400nH

Package / Case

SMT

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

FP1505R1-R40-R

Manufacturer:

COOPER

Quantity:

20 000

Current page: 1 of 4
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High Current, High Frequency, Power Inductors

FLAT-PAC™ FP1505 Series

Description

• Halogen Free

• 125°C maximum total operating temperature

• 7.0 x 15.0 x 5.0mm surface mount package

• Ferrite core material

• High current handling capability, low core loss

• Designed for high speed, high current switch mode applications

• Controlled DCR tolerance for sensing circuits

• Inductance range from 100nH to 400nH

1 Open Circuit Inductance (OCL) Test Parameters: 100kHz, 1.0V rms , 0.0Adc

2 Full Load Inductance (FLL) Test Parameters: 100kHz, 1.0V rms , I sat 1

3 I rms : DC current for an approximate temperature rise of 40°C without core loss. Derating is

4 I sat 1: Peak current for approximately 20% rolloff at +25°C.

0409

Part

Number

FP1505R1-R10-R

FP1505R1-R12-R

FP1505R1-R15-R

FP1505R1-R25-R

FP1505R1-R30-R

FP1505R1-R40-R

SMD Device

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.

SMD Device

BU-SB09350

± 10% (nH)

OCL

100

120

150

250

300

400

Min. (nH)

FLL

108

180

217

288

Product Specifications

(Amps)

I rms

5 I sat 2: Peak current for approximately 20% rolloff at +125°C.

6 K-factor: Used to determine B p-p for core loss (see graph). B p-p = K * L * ΔI * 10

7 Part Number Definition: FP1505Rx-Rxx-R

• Current range from 24 to 105 amps

• Frequency range up to 1MHz

• RoHS compliant

Applications

• Multi-phase regulators

• Voltage Regulator Module (VRM)

• Desktop and server VRMs and EVRDs

• Data networking and storage systems

• Notebook regulators

• Graphics cards and battery power systems

• Point of load modules

• DCR current sensing

Environmental Data

• Storage temperature range: -40°C to +125°C

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

• Solder reflow temperature: J-STD-020D compliant

Packaging

• Supplied in tape-and-reel packaging, 744 parts per reel,

(K-factor from table), L: (Inductance in nH), ΔI (Peak-to-peak ripple current in amps).

• FP1505 = Product code and size

• Rx= DCR indicator

• Rxx= Inductance value in uH, R = decimal point

• -R suffix = RoHS compliant

(with derated current)

13” diameter reel

Page 1 of 4

(Amps) @25°C

I sat 1

105

(Amps) @125°C

Data Sheet: 4365

I sat 2

19.5

0.47 ± 7%

DCR (mΩ)

@20°C

FREE

HALOGEN

-3

. B p-p :(Gauss), K:

K-factor

356.3

Related parts for FP1505R1-R40-R

FP1505R1-R40-R Summary of contents

Page 1

... FP1505R1-R25-R 250 FP1505R1-R30-R 300 FP1505R1-R40-R 400 1 Open Circuit Inductance (OCL) Test Parameters: 100kHz, 1.0V rms , 0.0Adc 2 Full Load Inductance (FLL) Test Parameters: 100kHz, 1.0V rms , I sat 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 recommended that the temperature of the part not exceed 125° ...

Page 2

... llyy ± 0.3 The nominal DCR is measured between points “a” and “b” Part Marking: Coiltronics logo 1505Rx Rx = DCR indicator Packaging Information - mm 1.5 dia 15.4 5.4 S ection A -A Supplied in tape-and-reel packaging, 744 parts per reel, 13” diameter reel. Temperature Rise vs.Total Loss ...

Page 3

Core Loss 10 1 0.1 0.01 0.001 0.0001 100 Inductance Characteristics 100% 80% 60% 40% 20 20% 0409 BU-SB09350 1000 B (G ...

Page 4

Solder Reflow Profile T P Max. Ramp Up Rate = 3°C/s Max. Ramp Down Rate = 6°C Preheat A T smax T smin t s 25°C Time 25°C to Peak Reference JDEC J-STD-020D Profile Feature Preheat and Soak ...

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