SPB0705 Series – Power Bead Inductors

Features

n

Shielded construction for low radiation

n

High rated current

n

Low DCR

n

RoHS compliant* and halogen free**

Additional Information

Click these links for more information:

PRODUCT

SELECTOR

TECHNICAL

LIBRARY

INVENTORY SAMPLES

CONTACT

Electrical Specifications @ 25 °C

Bourns Part No.

Inductance

@ 100 kHz / 0.1 V

DCR

(mW)

Typ.

DCR

(mW)

Max.

Irms

(A)

Typ.

Isat

(A)

Typ.

L (nH)

Tol. %

SPB0705-72NM

72.0

20

0.18

0.35

43.0

65.0

SPB0705-R10M

105.0

20

0.18

0.35

43.0

44.0

SPB0705-R12M

120.0

20

0.18

0.35

43.0

37.0

SPB0705-R15M

150.0

20

0.18

0.35

43.0

30.0

General Specifications

Operating Temperature

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

(Temperature rise included)

Storage Temperature

(Component Mounted)

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

Temperature Rise .... 40 °C at rated Irms1

Rated Current

............. Inductance drops 20 % at Isat

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

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

1 Circuit design, component, PCB trace size and

thickness, airflow and other cooling provisions

all affect the part temperature. Part temperature

should be verified in the end application.

* RoHS Directive 2015/863, Mar 31, 2015 and 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. Users should verify actual device performance in their specific

applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last

page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

WARNING

Cancer and Reproductive Harm

www.P65Warnings.ca.gov

Soldering Profile

250

200

150

100

50

0

200

0

100

50

150

Time (Seconds)

250

Temperature

Rising Area

Preheat

Area

Reflow

Area

Forced

Cooling Area

+4.0 °C/Sec. Max.

150~200 °C / 60~120 Sec.

+3.0 °C/Sec. Max.

-(1.0~5.0) °C/Sec. Max.

Peak Temperature: 250 °C max.

Max. Peak Temperature -5 °C : 30 sec. max.

Max. Time Above 217 °C : 60~150 sec. max.

60~120 Sec.

60 Sec.

Max.

60~150 Sec.

217 °C

Peak Temperature: 250 °C

Electrical Schematic

Product Dimensions

5.90 ± 0.3

(.232 ± .012)

6.50 ± 0.3

(.256 ± .012)

TOP VIEW

SIDE VIEW

BOTTOM VIEW

4.70 ± 0.3

(.185 ± .012)

1.52 ± 0.2

(.060 ± .008)

2.45 ± 0.2

(.096 ± .008)

6.70 ± 0.3

(.264 ± .012)

Recommended Layout

2.00

(.079)

REF.

2.00

(.079)

REF.

3.10

(.122)

REF.

3.30

(.130)

REF.

How to Order

SPB0705 - R10M

Model

Value Code (see table)

Materials

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

Flat Wire .....................................Copper

Terminal Finish ..............................Ni/Sn

Packaging....... 950 pcs. per 13-inch reel

DIMENSIONS:

MM

(INCHES)

DIMENSIONS:

MM

INCHES