LPO4815-392MSB datasheet, PDF - EEWORLD Datasheet

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LPO4815-392MSB: DescriptionGeneral Purpose Inductor, 3.9uH, 20%, 1 Element, Ferrite-Core, SMD, 1918,; CategoryPassive components inductor; File Size188KB，2 Pages; ManufacturerCOILCRAFT; Websitehttp://www.coilcraft.com/

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LPO4815-392MSB Overview

General Purpose Inductor, 3.9uH, 20%, 1 Element, Ferrite-Core, SMD, 1918,

LPO4815-392MSB Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	COILCRAFT
package instruction	1918
Reach Compliance Code	compliant
ECCN code	EAR99
Is Samacsys	N
uppercase and lowercase codes	1918
structure	Unshielded
core material	FERRITE
DC Resistance	0.13 Ω
Nominal inductance(L)	3.9 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e0
Manufacturer's serial number	LPO4815
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package height	1.5 mm
Package length	4.83 mm
Package form	SMT
Package width	4.6 mm
method of packing	TR
Maximum rated current	0.86 A
self resonant frequency	105 MHz
series	LPO4815
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal surface	Tin/Lead (Sn63Pb37)
Terminal location	DUAL ENDED
Terminal shape	ONE SURFACE
Test frequency	0.1 MHz
Tolerance	20%
Base Number Matches	1

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Document 354 -1

SMT Power Inductors – LPO4815

• Very low profile - only 1.5 mm high!

• Handles current up to 1.9 Amps rms

Designer’s Kit C376

contains 3 each of all values

Core material

Ferrite

Core and winding loss

See www.coilcraft.com/coreloss

Terminations

RoHS compliant silver-palladium-platinum-glass frit.

Other terminations available at additional cost.

Weight

70.0 – 78.5 mg

Ambient temperature

–40°C to +85°C with

Irms

current, +85°C to

+125°C with derated current

Storage temperature

Component: –40°C to +125°C.

Tape and reel packaging: –40°C to +80°C

Resistance to soldering heat

Max three 40 second reflows at

+260°C, parts cooled to room temperature between cycles

Moisture Sensitivity Level (MSL)

1 (unlimited floor life at <30°C /

85% relative humidity)

Failures in Time (FIT) / Mean Time Between Failures (MTBF)

38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Packaging

1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide,

0.3 mm thick, 8 mm pocket spacing, 1.6 mm pocket depth

Recommended pick and place nozzle

OD: 4.6 mm; ID:

≤

2.3 mm

PCB washing

Tested with pure water or alcohol only. For other solvents,

see Doc787_PCB_Washing.pdf.

Part number

LPO4815-102ML_

LPO4815-152ML_

LPO4815-222ML_

LPO4815-332ML_

LPO4815-392ML_

LPO4815-472ML_

LPO4815-682ML_

LPO4815-822ML_

LPO4815-103KL_

LPO4815-123KL_

LPO4815-153KL_

LPO4815-223KL_

LPO4815-333KL_

LPO4815-393KL_

LPO4815-473KL_

LPO4815-683KL_

LPO4815-104KL_

LPO4815-154KL_

LPO4815-224KL_

Inductance

(µH)

1.0 ±20%

1.5 ±20%

2.2 ±20%

3.3 ±20%

3.9 ±20%

4.7 ±20%

6.8 ±20%

8.2 ±20%

10 ±10%

12 ±10%

15 ±10%

22 ±10%

33 ±10%

39 ±10%

47 ±10%

68 ±10%

100 ±10%

150 ±10%

220 ±10%

DCR

SRF

max

typ

Isat

Irms

(Ohms) (MHz) (A) (A)

0.036

0.085

0.088

0.12

0.13

0.15

0.18

0.22

0.23

0.31

0.36

0.46

0.71

0.83

1.20

1.40

2.15

3.15

4.30

230

200

150

115

105

1.6

1.5

1.1

0.90

0.86

0.77

0.65

0.58

0.50

0.45

0.42

0.37

0.28

0.26

0.22

0.20

0.15

0.13

0.11

1.9

1.7

1.5

1.3

1.2

1.1

1.0

0.90

0.85

0.80

0.75

0.70

0.65

0.60

0.55

0.45

0.36

0.30

0.27

1. When ordering, please specify

termination

and

packaging

codes:

LPO4815-224KLC

Termination: L

= RoHS compliant silver-palladium-platinum-glass frit.

Special order: T

= RoHS tin-silver-copper (95.5/4/0.5)

= non-RoHS tin-lead (63/37).

Packaging: C

= 7″ machine-ready reel. EIA-481 embossed plastic

tape (1000 parts per full reel).

= Less than full reel. In tape, but not machine ready.

To have a leader and trailer added ($25 charge), use

code letter C instead.

= 13″ machine-ready reel. EIA-481 embossed plastic

tape (3500 parts per full reel).

2. Inductance tested at 100 kHz, 0.1 Vrms.

3. DCR measured on a micro-ohmmeter.

4. SRF measured using Agilent/HP 4191A or equivalent.

5. DC current at which the inductance drops 10% (typ) from its value with-

out current.

6. Current that causes a 40°C temperature rise from 25°C ambient.

7. Electrical specifications at 25°C.

Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

+1-847-639-6400 sales@coilcraft.com

+44-1236-730595 sales@coilcraft-europe.com

Taiwan

+886-2-2264 3646 sales@coilcraft.com.tw

China

+86-21-6218 8074 sales@coilcraft.com.cn

Singapore

+ 65-6484 8412 sales@coilcraft.com.sg

Document 354-1

Revised 10/14/08

This product may not be used in medical or high

risk applications without prior Coilcraft approval.

Specification subject to change without notice.

Please check web site for latest information.

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