Features

n

Semi-shieldedconstruction

n

Inductancerange:1to47µH

n

Ratedcurrentupto2.2A

n

AEC-Q200qualified

n

RoHScompliant*andhalogenfree**

*RoHSDirective2002/95/ECJan.27,2003includingannexandRoHSRecast2011/65/EUJune8,2011.

**Bournsconsidersaproducttobe“halogenfree”if(a)theBromine(Br)contentis900ppmorless;(b)theChlorine

(Cl)contentis900ppmorless;and(c)thetotalBromine(Br)andChlorine(Cl)contentis1500ppmorless.

Specificationsaresubjecttochangewithoutnotice.

Thedevicecharacteristicsandparametersinthisdatasheetcananddovaryindifferentapplicationsandactualdevice

performancemayvaryovertime.

Usersshouldverifyactualdeviceperformanceintheirspecificapplications.

Operating Temperature

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

(Temperature rise included)

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

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

Rated Current

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

Mean Time Between Failures (MTBF)

Electrical Specifications @ 25 °C

Bourns Part No.

Inductance

@ 100 kHz / 0.1 V

Q

(Min.)

@ 100 kHz

SRF

(MHz)

Typ.

DCR

(W)

±20 %

Irms

(A)

Isat

(A)

L (mH) Tol. %

SRN3015TA-1R0Y

1.0

±30

12

100

0.03

2.2

2.2

SRN3015TA-1R5Y

1.5

±30

12

87

0.04

2

2

SRN3015TA-2R2M

2.2

±20

12

64

0.06

1.7

1.7

SRN3015TA-3R3M

3.3

±20

12

49

0.08

1.4

1.4

SRN3015TA-4R7M

4.7

±20

12

40

0.12

1.2

1.2

SRN3015TA-6R8M

6.8

±20

12

36

0.16

1

1

SRN3015TA-100M

10

±20

12

28

0.22

0.8

0.75

SRN3015TA-150M

15

±20

12

23

0.32

0.7

0.65

SRN3015TA-220M

22

±20

12

20

0.46

0.6

0.55

SRN3015TA-330M

33

±20

12

18

0.8

0.45

0.4

SRN3015TA-470M

47

±20

12

17

1.2

0.4

0.35

General Specifications

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

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

Terminal Finish ...................................Sn

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

Packaging....... 2000 pcs. per 7-inch reel

Materials

Product Dimensions

Recommended Layout

DIMENSIONS:

MM

(INCHES)

Electrical Schematic

How to Order

SRN3015TA - 100M

Model

Value Code (see table)

Soldering Profile

25

Time (Seconds)

Preheating

Soldering

Natural Cooling

217 °C

tp (245 °C, 20~40 Sec.)

200 °C

150°C

60~180

Sec.

480 Sec. Max.

60~150 Sec.

TP (260 °C, 10 Sec. Max.)

3.0 ± 0.2

(.118 ± .008)

3.0 ± 0.2

(.118 ± .008)

1.0

(.039)

MAX.

1.5

(.059)

3.2

(.126)

REF.

REF.

1.0

(.039)

REF.

1.0

(.039)

REF.

1.0

(.039)

3.2

(.126)

REF.

REF.

Applications

n

Automotive

systems:

-Driverassistant

-Infotainment

-Lighting

n

DC/DCconverters

n

Powersupplies

n

Digitalvideo

cameras

n

HDDs

n

Smartphones

n

Televisions,LCD

displays