LPO4812-223KLSC datasheet, PDF

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LPO4812-223KLSC: DescriptionGeneral Purpose Inductor, 22uH, 20%, 1 Element, Ferrite-Core, SMD,; CategoryPassive components inductor; File Size213KB，2 Pages; ManufacturerCOILCRAFT; Websitehttp://www.coilcraft.com/

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LPO4812-223KLSC Overview

General Purpose Inductor, 22uH, 20%, 1 Element, Ferrite-Core, SMD,

LPO4812-223KLSC Parametric

Parameter Name	Attribute value
Maker	COILCRAFT
Reach Compliance Code	compli
ECCN code	EAR99
core material	FERRITE
DC Resistance	0.64 Ω
Nominal inductance(L)	22 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e0
Manufacturer's serial number	LPO4812
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
self resonant frequency	40 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal surface	TIN LEAD
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	0.1 MHz
Tolerance	20%

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Document 276-1

SMT Power Inductors–LPO4812 Series

• Very low profile - only 1.2 mm high!

• Handles up to 1.3 Amps saturating current

Designer’s Kit C357

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

53 – 61 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.

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)

Mean Time Between Failures (MTBF)

26,315,789 hours

Packaging

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

0.23 mm thick, 8 mm pocket spacing, 1.3 mm pocket depth

Recommended pick and place nozzle

OD: 4.6 mm; ID:

≤

2.3 mm

PCB washing

Only pure water or alcohol recommended

Part number

LPO4812-102ML_

LPO4812-152ML_

LPO4812-222ML_

LPO4812-332ML_

LPO4812-472ML_

LPO4812-682ML_

LPO4812-822ML_

LPO4812-103KL_

LPO4812-153KL_

LPO4812-223KL_

LPO4812-333KL_

LPO4812-473KL_

LPO4812-683KL_

LPO4812-104KL_

LPO4812-154KL_

LPO4812-224KL_

DCR

SRF

max

typ

Isat

(µH)

(Ohms) (MHz) (A)

1.0 ±20% 0.055

270 1.30

1.5 ±20% 0.080

220 1.00

2.2 ±20% 0.090

170 0.80

3.3 ±20% 0.120

140 0.70

4.7 ±20% 0.155

110 0.60

6.8 ±20% 0.225

90 0.45

8.2 ±20% 0.270

70 0.45

0.300

60 0.40

10.±10%

15.±10%

0.460

50 0.32

22.±10%

0.640

40 0.28

33.±10%

0.850

30 0.22

47.±10%

1.30

28 0.20

1.80

22 0.16

68.±10%

100.±10%

2.60

18 0.13

150.±10%

4.20

14 0.10

220.±10%

5.50

11 0.09

1. When ordering, please specify

termination

and

packaging

codes:

Irms

(A)

0.85

0.80

0.78

0.77

0.76

0.72

0.59

0.54

0.50

0.39

0.32

0.26

0.24

LPO4812-473MLC

Termination: L

= RoHS compliant silver-palladium-platinum-glass frit

Special order:

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

= 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 0 Adc.

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

without current.

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

5. Electrical specifications at 25°C.

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

Specifications subject to change without notice.

Please check our website for latest information.

Document 276-1

Revised 10/14/08

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