SRN5020-1R0Y datasheet, PDF - EEWORLD Datasheet

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SRN5020-1R0Y: DescriptionFixed Inductors 1uH 30% SMD 5020; CategoryPassive components inductor; File Size386KB，2 Pages; ManufacturerBourns; Websitehttp://www.bourns.com; Environmental Compliance

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SRN5020-1R0Y Overview

Fixed Inductors 1uH 30% SMD 5020

SRN5020-1R0Y Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Bourns
package instruction	2020
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	12 weeks
uppercase and lowercase codes	2020
structure	Rectangular
core material	Ferrite
DC Resistance	0.025 Ω
Nominal inductance(L)	1 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e3
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package height	2 mm
Package length	5 mm
Package form	SMT
Package width	5 mm
method of packing	TR, Embossed , 13 Inch
Maximum rated current	3.6 A
self resonant frequency	85 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal surface	Tin (Sn)
Terminal location	DUAL ENDED
Terminal shape	ONE SURFACE
Test frequency	0.1 MHz
Tolerance	30%
Base Number Matches	1

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Features

Semi-shielded construction

Component height: 2 mm max.

Inductance range: 1 to 33 µH

High rated current - up to 3.6 A

RoHS compliant* and halogen free**

Applications

DC/DC converters

Notebook computers

Digital video cameras

Televisions, LCD displays

Electrical Specifications @ 25 °C

Inductance

@ 100 KHz/1 V

SRN5020 Series - Semi-shielded Power Inductors

General Specifications

Test

Freq.

(MHz)

SRF

(MHz)

Typ.

DCR

(W)

Max.

Irms

(A)

Isat

(A)

Bourns Part No.

SRN5020-1R0Y

SRN5020-1R5Y

SRN5020-2R2Y

SRN5020-3R3M

SRN5020-4R7M

SRN5020-5R6M

SRN5020-6R8M

SRN5020-100M

SRN5020-150M

SRN5020-220M

SRN5020-330M

L (mH)

1.0

1.5

2.2

3.3

4.7

5.6

6.8

Tol. %

(Ref.)

7.96

2.52

7.96

0.025

0.031

0.042

0.058

0.072

0.106

3.60

3.20

2.90

2.40

1.80

1.65

1.45

1.20

1.00

0.90

2.0

4.00

3.35

2.90

2.40

2.00

1.80

1.60

1.30

1.10

0.90

0.80

5.0 ± 0.2

(.197 ±

0.144

.008)

0.108

0.198

0.312

0.516

Operating Temperature

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

(Temperature rise included)

Storage Temperature (Component)

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

Resistance to Solder Heat

...............................+260 °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 ..... 2000 pcs. per 13-inch reel

How to Order

Soldering

Peak Temperature 250

max.

Max. Peak Temperature -5

30 sec. max.

Max.

Profile

Time Above 217 : 60~150 sec. max.

Preheat

Area

150~200 °C / 60~120 Sec.

Ro VE LEA

HS RS D

C ION FRE

OM S E

PL AR

IA E

100

5.0 ± 0.2

(.197 ± .008)

Temperature

Rising Area

+4.0 °C/Sec. Max.

Reflow

Area

+3.0 °C/Sec. Max.

Forced

Cooling Area

-(1.0~5.0) °C/Sec. Max.

250

Peak Temperature: 250 °C

217 °C

Temperature (°C)

200

150

100

60~120 Sec.

60~150 Sec.

60 Sec.

Max.

Peak Temperature

250

max.

Max. Peak Temp. -5 °C

30 sec. max.

Max. Time Above 217

60~150 sec. max.

SRN5020 - 100M

Model

Value Code (see table)

Product Dimensions

5.0 ± 0.2

(.197 ± .008)

100

150

200

250

Time (Seconds)

Electrical Schematic

Recommended Layout

6.3

(.248)

2.0

(.079)

MAX.

100

5.0 ± 0.2

(.197 ± .008)

5.7

(.224)

1.6

(.063)

1.6

(.063)

* RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.

** 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.

DIMENSIONS:

(INCHES)

2.0

(.079)

MAX.

6.3

(.248)

SRN5020-1R0Y Related Products

	SRN5020-1R0Y	SRN5020-1R5Y	SRN5020-220M	SRN5020-6R8M	SRN5020-150M	SRN5020-330M	SRN5020-5R6M	SRN5020-3R3M	SRN5020-2R2Y	SRN5020-100M
Description	Fixed Inductors 1uH 30% SMD 5020	Fixed Inductors 1.5uH 30% SMD 5020	Fixed Inductors 22uH 20% SMD 5020	Fixed Inductors 6.8uH 20% SMD 5020	Fixed Inductors 15uH 20% SMD 5020	Fixed Inductors 33uH 20% SMD 5020	Fixed Inductors 5.6uH 20% SMD 5020	Fixed Inductors 3.3uH 20% SMD 5020	Fixed Inductors 2.2uH 30% SMD 5020	Fixed Inductors 10uH 20% SMD 5020
Is it Rohs certified?	conform to	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	2020	2020	-	2020	2020	-	2020	-	-	2020
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	-	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	-	EAR99	EAR99
Factory Lead Time	12 weeks	18 weeks	18 weeks	12 weeks	18 weeks	14 weeks	12 weeks	-	18 weeks	18 weeks
uppercase and lowercase codes	2020	2020	-	2020	2020	-	2020	-	-	2020
structure	Rectangular	Rectangular	-	Rectangular	Rectangular	-	Rectangular	-	-	Rectangular
core material	Ferrite	Ferrite	-	Ferrite	Ferrite	-	Ferrite	-	-	Ferrite
DC Resistance	0.025 Ω	0.031 Ω	-	0.108 Ω	0.198 Ω	-	0.106 Ω	-	-	0.144 Ω
Nominal inductance(L)	1 µH	1.5 µH	-	6.8 µH	15 µH	-	5.6 µH	-	-	10 µH
Inductor Applications	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	GENERAL PURPOSE INDUCTOR
JESD-609 code	e3	e3	e3	e3	e3	e3	e3	-	e3	e3
Number of functions	1	1	-	1	1	-	1	-	-	1
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	-	-40 °C	-40 °C	-	-40 °C	-	-	-40 °C
Package height	2 mm	2 mm	-	2 mm	2 mm	-	2 mm	-	-	2 mm
Package length	5 mm	5 mm	-	5 mm	5 mm	-	5 mm	-	-	5 mm
Package form	SMT	SMT	-	SMT	SMT	-	SMT	-	-	SMT
Package width	5 mm	5 mm	-	5 mm	5 mm	-	5 mm	-	-	5 mm
method of packing	TR, Embossed , 13 Inch	TR, Embossed , 13 Inch	-	TR, Embossed , 13 Inch	TR, Embossed , 13 Inch	-	TR, Embossed , 13 Inch	-	-	TR, Embossed , 13 Inch
Maximum rated current	3.6 A	3.2 A	-	1.65 A	1.2 A	-	1.8 A	-	-	1.45 A
self resonant frequency	85 MHz	60 MHz	-	23 MHz	15 MHz	-	28 MHz	-	-	21 MHz
Shape/Size Description	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	-	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	-	RECTANGULAR PACKAGE	-	-	RECTANGULAR PACKAGE
shield	YES	YES	-	YES	YES	-	YES	-	-	YES
surface mount	YES	YES	-	YES	YES	-	YES	-	-	YES
Terminal surface	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	-	Tin (Sn)	Tin (Sn)
Terminal location	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
Test frequency	0.1 MHz	0.1 MHz	-	0.1 MHz	0.1 MHz	-	0.1 MHz	-	-	0.1 MHz
Tolerance	30%	30%	-	20%	20%	-	20%	20 %	-	20%
Base Number Matches	1	1	1	1	1	1	1	-	1	1

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