SRN6045-6R8Y datasheet, PDF - EEWORLD Datasheet

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SRN6045-6R8Y: DescriptionSupervisory Circuits Processor Sprvisry Circuits; CategoryPassive components inductor; File Size303KB，2 Pages; ManufacturerBourns; Websitehttp://www.bourns.com; Environmental Compliance

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SRN6045-6R8Y Overview

Supervisory Circuits Processor Sprvisry Circuits

SRN6045-6R8Y Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Bourns
package instruction	CHIP
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	18 weeks
uppercase and lowercase codes	2424
structure	Rectangular
core material	Ferrite
DC Resistance	0.0473 Ω
Nominal inductance(L)	6.8 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e1
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package height	4.5 mm
Package length	6 mm
Package form	SMT
Package width	6 mm
method of packing	TR, EMBOSSED, 13 INCH
Maximum rated current	2.8 A
self resonant frequency	20 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal surface	Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)
Terminal location	DUAL ENDED
Terminal shape	ONE SURFACE
Test frequency	7.96 MHz
Tolerance	30%
Base Number Matches	1

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Features

Semi-shielded construction

Applications

DC/DC converters

Notebook computers

Digital video cameras

HDDs

Cell phones

Televisions, LCD displays

8R2

High rated current

Component height 4.5 mm

Inductance range: 1 to 220 µH

Rated current up to 4.2 A

RoHS compliant* and halogen free**

Electrical Specifications @ 25 °C

SRN6045 Series - Semi-shielded Power Inductors

General Specifications

Test

Freq.

(MHz)

SRF

DCR

(MHz)

6.0 ±

(W)

0.2

Typ.

(.236

Max.

± .008)

Irms

(A)

Isat

(A)

Bourns Part No.

SRN6045-1R0Y

SRN6045-1R3Y

SRN6045-1R8Y

SRN6045-2R2Y

SRN6045-3R3Y

SRN6045-4R7Y

SRN6045-6R8Y

SRN6045-8R2Y

SRN6045-100M

SRN6045-150M

SRN6045-330M

SRN6045-470M

SRN6045-680M

SRN6045-101M

SRN6045-221M

SRN6045-220M

L (mH)

1.0

1.3

1.8

2.2

3.3

4.7

6.8

8.2

Tol. %

(Ref.)

Ro VE LEA

HS RS D

C ION FRE

OM S E

PL AR

IA E

Inductance

@ 100 KHz/1 V

7.96

2.52

0.0139

0.0198

0.0251

0.0302

0.0376

0.0473

0.0586

0.0958

0.188

0.257

0.351

0.494

1.18

0.142

0.055

0.017

4.0

4.2

3.7

3.2

3.0

2.8

2.5

1.9

8.0

8.5

7.0

6.0

5.0

4.0

3.8

3.0

2.3

6.0 ± 0.2

3.5

± .008)

(.236

2.7

3.3

Operating Temperature

................................. -40 °C to +125 °C

(Temperature rise included)

Storage Temperature (Component)

................................. -40 °C to +125 °C

Resistance to Solder Heat

...............................+250 °C for 10 sec.

Temperature Rise .....40 °C at rated Irms

Rated Current

............ Inductance drops 30 % at Isat

Moisture Sensitivity Level .....................1

ESD Classification (HBM)..................N/A

Materials

Core ..............................................Ferrite

Wire ............................Enameled copper

Terminal Finish ........................Sn/Ag/Cu

Coating .................Magnetic epoxy resin

Packaging ..... 1000 pcs. per 13-inch reel

How to Order

2.52

REF.

2.5

(.098)

1.4

1.1

0.9

0.7

1.5

4.5

1.9

MAX.

(.177)

1.5

1.3

1.0

0.8

100

220

0.796

0.6

0.7

SRN6045 - 100M

Model

Value Code (see table)

Electrical Schematic

Recommended Layout

2.3

REF.

(.091)

Product Dimensions

6.0

REF.

(.236)

6.0 ± 0.2

(.236 ± .008)

REF.

2.0

(.079)

REF.

2.0

(.079)

6.0 ± 0.2

(.236 ± .008)

REF.

2.5

(.098)

4.5

MAX.

(.177)

* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.

** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less;

(b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is

1500 ppm or less.

Specifications are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual

device performance may vary over time.

Users should verify actual device performance in their specific applications.

REF.

DIMENSIONS:

2.3

(.091)

(INCHES)

6.0

REF.

(.236)

SRN6045-6R8Y Related Products

	SRN6045-6R8Y	SRN6045-1R8Y	SRN6045-1R0Y	SRN6045-470M	SRN6045-8R2Y	SRN6045-330M	SRN6045-680M	SRN6045-100M	SRN6045-3R3Y	SRN6045-101M
Description	Supervisory Circuits Processor Sprvisry Circuits	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1210 22uF 16volts X5R 10%		Multilayer Ceramic Capacitors MLCC - SMD/SMT 10uF 35V X7R +/-10% 1206 Gen Purp	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1210 4.7uF 50volts X7R 10%	Switching Voltage Regulators	Circuit Board Hardware - PCB MINI SMT TEST POINT	ESD Suppressors / TVS Diodes SOT-23 7V 600W Low Capacitance	Multilayer Ceramic Capacitors MLCC - SMD/SMT 0402 1000pF 50volts C0G 5%	Board Mount Humidity Sensors Digital RH +/-5%max. Temp Sensor +/-1C
Tolerance	30%	30 %	30%	20%	30 %	20%	20%	20%	30%	20%
Is it lead-free?	Lead free	-	Lead free	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	conform to	conform to	conform to
Maker	Bourns	-	Bourns	-	-	Bourns	-	Bourns	Bourns	Bourns
package instruction	CHIP	-	CHIP	2424	-	2424	2424	CHIP	CHIP	CHIP
Reach Compliance Code	compliant	-	compliant	compliant	-	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	-	EAR99	EAR99	-	EAR99	EAR99	EAR99	EAR99	EAR99
Factory Lead Time	18 weeks	-	18 weeks	18 weeks	-	18 weeks	18 weeks	18 weeks	18 weeks	18 weeks
uppercase and lowercase codes	2424	-	2424	2424	-	2424	2424	2424	2424	2424
structure	Rectangular	-	Rectangular	Chip	-	Chip	Chip	Rectangular	Rectangular	Rectangular
core material	Ferrite	-	Ferrite	FERRITE	-	FERRITE	FERRITE	Ferrite	Ferrite	Ferrite
DC Resistance	0.0473 Ω	-	0.0139 Ω	0.257 Ω	-	0.188 Ω	0.351 Ω	0.0586 Ω	0.0302 Ω	0.494 Ω
Nominal inductance(L)	6.8 µH	-	1 µH	47 µH	-	33 µH	68 µH	10 µH	3.3 µH	100 µH
Inductor Applications	POWER INDUCTOR	-	POWER INDUCTOR	POWER INDUCTOR	-	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	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
JESD-609 code	e1	-	e1	e1	-	e1	e1	e1	e1	e1
Number of functions	1	-	1	1	-	1	1	1	1	1
Number of terminals	2	-	2	2	-	2	2	2	2	2
Maximum operating temperature	125 °C	-	125 °C	125 °C	-	125 °C	125 °C	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-	-40 °C	-40 °C	-	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package height	4.5 mm	-	4.5 mm	4.5 mm	-	4.5 mm	4.5 mm	4.5 mm	4.5 mm	4.5 mm
Package length	6 mm	-	6 mm	6 mm	-	6 mm	6 mm	6 mm	6 mm	6 mm
Package form	SMT	-	SMT	SMT	-	SMT	SMT	SMT	SMT	SMT
Package width	6 mm	-	6 mm	6 mm	-	6 mm	6 mm	6 mm	6 mm	6 mm
method of packing	TR, EMBOSSED, 13 INCH	-	TR, EMBOSSED, 13 INCH	TR, 13 Inch	-	TR, 13 Inch	TR, 13 Inch	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH	TR, EMBOSSED, 13 INCH
Maximum rated current	2.8 A	-	4.2 A	1.1 A	-	1.4 A	0.9 A	2.5 A	3.2 A	0.7 A
self resonant frequency	20 MHz	-	50 MHz	-	-	-	6 MHz	15 MHz	27 MHz	5 MHz
Shape/Size Description	RECTANGULAR PACKAGE	-	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	-	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
shield	YES	-	YES	YES	-	YES	YES	YES	YES	YES
surface mount	YES	-	YES	YES	-	YES	YES	YES	YES	YES
Terminal surface	Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)	-	Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)	Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)	-	Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)	Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)	Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)	Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)	Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5)
Terminal location	DUAL ENDED	-	DUAL ENDED	DUAL ENDED	-	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
Terminal shape	ONE SURFACE	-	ONE SURFACE	ONE SURFACE	-	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE	ONE SURFACE
Test frequency	7.96 MHz	-	7.96 MHz	0.1 MHz	-	0.1 MHz	0.1 MHz	2.52 MHz	7.96 MHz	0.796 MHz
Base Number Matches	1	-	1	1	-	1	1	1	1	1

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