PFL4514-223MEB datasheet, PDF - EEWORLD Datasheet

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PFL4514-223MEB: DescriptionFixed Inductors PFL4514 Shld Power 22 uH 20 % 0.41 A; CategoryPassive components; File Size132KB，2 Pages; ManufacturerCOILCRAFT; Websitehttp://www.coilcraft.com/

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PFL4514-223MEB Overview

Fixed Inductors PFL4514 Shld Power 22 uH 20 % 0.41 A

PFL4514-223MEB Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	COILCRAFT
Product Category	Fixed Inductors
RoHS	Details
Termination Style	SMD/SMT
Shielding	Shielded
Inductance	22 uH
Tolerance	20 %
Maximum DC Current	410 mA
Maximum DC Resistance	2.33 Ohms
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Test Frequency	100 kHz
Termination	-
Mounting Style	PCB Mount
Length	4.9 mm
Width	3.4 mm
Height	1.4 mm
Application	Power
Packaging	Cut Tape
Packaging	MouseReel
Packaging	Reel
Core Material	Composite
Product	Fixed Inductors
Self Resonant Frequency	75 MHz
Factory Pack Quantity	1000
Unit Weight	0.002575 oz

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Document 849-1

Shielded Power Inductors – PFL4514

• Low cost, low profile miniature power inductor

• Only 1.4 mm high; requires a mere 16 mm

of board space

• Provides current handling of much larger inductors; up to 4.2 A.

Core material

Composite

Core and winding loss

See

www.coilcraft.com/coreloss

Environmental

RoHS compliant, halogen free

Terminations

RoHS compliant matte tin over nickel over silver-

platinum-glass frit. Other terminations available at additional cost.

Weight

73.5 mg

Ambient temperature

–40°C to +85°C with (40°C rise)

Irms

current.

Maximum part temperature

+125°C (ambient + temp rise).

Derating.

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; 5000/13″ reel. Plastic tape: 12 mm wide,

0.21 mm thick, 8 mm pocket spacing, 1.65 mm pocket depth

PCB washing

Tested to MIL-STD-202 Method 215 plus an additional

aqueous wash. See

Doc787_PCB_Washing.pdf.

Part number

PFL4514-102ME_

PFL4514-222ME_

PFL4514-472ME_

PFL4514-682ME_

PFL4514-103ME_

PFL4514-153ME_

PFL4514-223ME_

Inductance

±20% (µH)

1.0

2.2

4.7

6.8

DCR (mOhms)

typ

max

115

220

400

680

1140

2330

135

260

480

800

1350

2750

SRF typ

(MHz)

300

240

180

170

140

110

10% drop

2.8

1.8

1.4

1.1

0.97

0.77

0.59

Isat

(A)

20% drop

3.8

2.6

1.9

1.5

1.2

0.99

0.74

30% drop

4.2

3.0

2.1

1.7

1.4

1.1

0.79

Irms

(A)

20°C rise 40°C rise

1.5

1.2

0.89

0.86

0.49

0.44

0.31

2.0

1.5

1.2

0.67

0.58

0.41

1. When ordering, please specify

termination

and

packaging

codes:

PFL4514-223MEC

Termination: E

= RoHS compliant matte tin over nickel over silver.

Special order, added cost:

= 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. Factory order only, not stocked (5000 parts per full reel).

2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.

3. DCR measured using a micro-ohmmeter.

4. SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture.

5. DC current at 25°C that causes the specified inductance drop from its value without current.

Click for temperature derating information.

6. Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum

ratings.

Click for temperature derating information.

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 849-1

Revised 09/13/15

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.

PFL4514-223MEB Related Products

	PFL4514-223MEB	PFL4514-223MEC	PFL4514-103MEB	PFL4514-103MEC	PFL4514-153MEC	PFL4514-682MEB	PFL4514-472MEC	PFL4514-102MEB	PFL4514-153MEB
Description	Fixed Inductors PFL4514 Shld Power 22 uH 20 % 0.41 A	Fixed Inductors PFL4514 Shld Power 22 uH 20 % 0.41 A	Fixed Inductors PFL4514 Shld Power 10 uH 20 % 0.67 A	Fixed Inductors PFL4514 Shld Power 10 uH 20 % 0.67 A	Fixed Inductors PFL4514 Shld Power 15 uH 20 % 0.58 A	Fixed Inductors PFL4514 Shld Power 6.8 uH 20 % 1.2 A	Fixed Inductors PFL4514 Shld Power 4.7 uH 20 % 1.2 A	Fixed Inductors PFL4514 Shld Power 1 uH 20 % 2 A Compos	Fixed Inductors PFL4514 Shld Power 15 uH 20 % 0.58 A
Tolerance	20 %	20 %	20%	20%	20 %	20%	20 %	20%	20 %
Product Attribute	Attribute Value	Attribute Value	-	-	Attribute Value	-	Attribute Value	-	Attribute Value
Manufacturer	COILCRAFT	COILCRAFT	-	-	COILCRAFT	-	COILCRAFT	-	COILCRAFT
Product Category	Fixed Inductors	Fixed Inductors	-	-	Fixed Inductors	-	Fixed Inductors	-	Fixed Inductors
RoHS	Details	Details	-	-	Details	-	Details	-	Details
Termination Style	SMD/SMT	SMD/SMT	-	-	SMD/SMT	-	SMD/SMT	-	SMD/SMT
Shielding	Shielded	Shielded	-	-	Shielded	-	Shielded	-	Shielded
Inductance	22 uH	22 uH	-	-	15 uH	-	4.7 uH	-	15 uH
Maximum DC Current	410 mA	410 mA	-	-	580 mA	-	1.2 A	-	580 mA
Maximum DC Resistance	2.33 Ohms	2.33 Ohms	-	-	1.14 Ohms	-	220 mOhms	-	1.14 Ohms
Minimum Operating Temperature	- 40 C	- 40 C	-	-	- 40 C	-	- 40 C	-	- 40 C
Maximum Operating Temperature	+ 85 C	+ 85 C	-	-	+ 85 C	-	+ 85 C	-	+ 85 C
Test Frequency	100 kHz	100 kHz	-	-	100 kHz	-	100 kHz	-	100 kHz
Mounting Style	PCB Mount	SMD/SMT	-	-	PCB Mount	-	PCB Mount	-	PCB Mount
Length	4.9 mm	4.9 mm	-	-	4.9 mm	-	4.9 mm	-	4.9 mm
Width	3.4 mm	3.4 mm	-	-	3.4 mm	-	3.4 mm	-	3.4 mm
Height	1.4 mm	1.4 mm	-	-	1.4 mm	-	1.4 mm	-	1.4 mm
Packaging	Reel	Reel	-	-	Reel	-	Reel	-	Reel
Core Material	Composite	Composite	-	-	Composite	-	Composite	-	Composite
Product	Fixed Inductors	Power Inductors	-	-	Fixed Inductors	-	Fixed Inductors	-	Fixed Inductors
Self Resonant Frequency	75 MHz	75 MHz	-	-	110 MHz	-	180 MHz	-	110 MHz
Factory Pack Quantity	1000	1000	-	-	1000	-	1000	-	1000
Unit Weight	0.002575 oz	0.002575 oz	-	-	0.002575 oz	-	0.002575 oz	-	0.002575 oz

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