DO3308P-224MLD datasheet, PDF - EEWORLD Datasheet

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DO3308P-224MLD: DescriptionARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM; CategoryPassive components inductor; File Size270KB，2 Pages; ManufacturerCOILCRAFT; Websitehttp://www.coilcraft.com/; Environmental Compliance

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DO3308P-224MLD Overview

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

DO3308P-224MLD Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
package instruction	5137
Reach Compliance Code	compliant
ECCN code	EAR99
uppercase and lowercase codes	5137
structure	Flat Top
core material	FERRITE
DC Resistance	1.6 Ω
Nominal inductance(L)	220 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e4
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package height	3 mm
Package length	12.95 mm
Package form	SMT
Package width	9.4 mm
method of packing	TR, 13 Inch
Maximum rated current	0.51 A
self resonant frequency	6 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal surface	Gold (Au) - with Nickel (Ni) barrier
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	0.1 MHz
Tolerance	20%
Base Number Matches	1

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Document 170-1

SMT Power Inductors – DO3308P

• Handle saturating currents up to 4.2 Amps

• Defense Supply Center CID: A-A-59738

Designer’s Kit C309

contains 3 each of all values

Core material

Ferrite

Core and winding loss

See www.coilcraft.com/coreloss

Terminations

RoHS compliant electroplated gold (<50 µin) over nickel

over phos bronze. Other terminations available at additional cost.

Weight

594 – 640 mg

Ambient temperature

–40°C to +85°C with

Irms

current

Maximum part temperature

+125°C (ambient + temp rise)

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

1000/13″ reel Plastic tape: 24 mm wide, 0.4 mm thick,

12 mm pocket spacing, 3.7 mm pocket depth

PCB washing

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

aqueous wash. See

Doc787_PCB_Washing.pdf.

Part number

DO3308P-472_L_

DO3308P-682_L_

DO3308P-103_L_

DO3308P-153_L_

DO3308P-223_L_

DO3308P-333_L_

DO3308P-473_L_

DO3308P-683_L_

DO3308P-104_L_

DO3308P-154_L_

DO3308P-224_L_

DO3308P-334_L_

DO3308P-474_L_

DO3308P-684_L_

DO3308P-105_L_

±20%

(µH)

4.7

6.8

100

150

220

330

470

680

1000

Percent

tol

20,10

DCR

max

(Ohms)

0.036

0.060

0.085

0.12

0.18

0.25

0.32

0.54

0.69

0.94

1.60

2.15

3.30

4.40

7.00

SRF

typ

(MHz)

9.0

6.0

5.5

4.5

3.5

2.5

Isat

(A)

4.2

3.9

2.7

2.3

1.8

1.6

1.3

1.1

0.87

0.74

0.56

0.50

0.40

0.33

0.29

Irms

(A)

3.2

2.6

2.3

1.9

1.5

1.2

1.0

0.9

0.73

0.62

0.51

0.40

0.33

0.28

0.23

1. Please specify

tolerance, termination

and

packaging

codes:

DO3308P-105MLD

Tolerance: M

= 20%

= 10%

Termination: L

= RoHS compliant gold over nickel over

phos bronze.

Special order:

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

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

Packaging: D

= 13″ machine-ready reel. EIA-481 em-

bossed plastic tape (1000 parts per full

reel).

= Less than full reel. In tape, but not ma-

chine ready.

To have a leader and trailer added ($25

charge), use code letter D instead.

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

3. Tolerances in bold are stocked for immediate shipment

4. DC current at which inductance drops 10% (typ) from its

value without current.

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

ambient.

6. 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 170-1

Revised 05/03/13

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.

DO3308P-224MLD Related Products

	DO3308P-224MLD	DO3308P-473MLD	CE1812A-101-F201GCS	DO3308P-334MLB	DO3308P-333MLB	DO3308P-333MLD
Description	ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM	Fixed Inductors DO3308P Pwr Inductor 100kHz 0.32mOhms	Ceramic Capacitor, Multilayer, Ceramic, 200V, 1% +Tol, 1% -Tol, C0G, -/+30ppm/Cel TC, 0.0001uF, 1812,	RS-485 Interface IC 3.3V-Supply RS-485	Schottky Diodes u0026 Rectifiers 40V 3A	Fixed Inductors DO3308P Pwr Inductor 100kHz 0.25mOhms
package instruction	5137	5137	, 1812	5137	5137	5137
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Number of terminals	2	2	2	2	2	2
Maximum operating temperature	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-55 °C	-40 °C	-40 °C	-40 °C
Package form	SMT	SMT	SMT	SMT	SMT	SMT
Is it lead-free?	Lead free	Lead free	-	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	-	conform to	conform to	conform to
uppercase and lowercase codes	5137	5137	-	5137	5137	5137
structure	Flat Top	Flat Top	-	Flat Top	Flat Top	Flat Top
core material	FERRITE	FERRITE	-	FERRITE	FERRITE	FERRITE
DC Resistance	1.6 Ω	0.32 Ω	-	2.15 Ω	0.25 Ω	0.25 Ω
Nominal inductance(L)	220 µH	47 µH	-	330 µH	33 µH	33 µH
Inductor Applications	POWER INDUCTOR	POWER INDUCTOR	-	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	-	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
JESD-609 code	e4	e4	-	e4	e4	e4
Number of functions	1	1	-	1	1	1
Package height	3 mm	3 mm	-	3 mm	3 mm	3 mm
Package length	12.95 mm	12.95 mm	-	12.95 mm	12.95 mm	12.95 mm
Package width	9.4 mm	9.4 mm	-	9.4 mm	9.4 mm	9.4 mm
method of packing	TR, 13 Inch	TR, 13 Inch	-	TR	TR	TR, 13 Inch
Maximum rated current	0.51 A	1 A	-	0.4 A	1.2 A	1.2 A
self resonant frequency	6 MHz	14 MHz	-	5.5 MHz	19 MHz	19 MHz
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	-	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	NO	NO	-	NO	NO	NO
surface mount	YES	YES	-	YES	YES	YES
Terminal surface	Gold (Au) - with Nickel (Ni) barrier	Gold (Au) - with Nickel (Ni) barrier	-	Gold (Au) - with Nickel (Ni) barrier	Gold (Au) - with Nickel (Ni) barrier	Gold (Au) - with Nickel (Ni) barrier
Terminal location	DUAL ENDED	DUAL ENDED	-	DUAL ENDED	DUAL ENDED	DUAL ENDED
Terminal shape	WRAPAROUND	WRAPAROUND	-	WRAPAROUND	WRAPAROUND	WRAPAROUND
Test frequency	0.1 MHz	0.1 MHz	-	0.1 MHz	0.1 MHz	0.1 MHz
Tolerance	20%	20%	-	20%	20%	20%
Base Number Matches	1	1	-	1	1	1

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