5248-RC datasheet, PDF - EEWORLD Datasheet

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5248-RC: Descriptionfixed inductors 68uh 20%; CategoryPassive components; File Size2MB，2 Pages; ManufacturerJ.W. Miller ( Bourns ); Environmental Compliance

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5248-RC Overview

fixed inductors 68uh 20%

5248-RC Parametric

Parameter Name	Attribute value
Manufacture	Bourns
Product Category	Fixed Inductors
RoHS	Yes
Inductance	68 uH
Tolerance	20 %
Maximum DC Curre	5 A
Maximum DC Resistance	54 mOhms
Operating Temperature Range	- 55 C to + 105 C
Shielding	Unshielded
Termination Style	Axial
Case Length	1.25 i
Case Diamete	0.56 i
Core Material	Ferrite
Factory Pack Quantity	100
Type	Heavy Duty Hash Chokes

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Features

■

Formerly

model

■

Current rating up to 20 A

■

Inductance range: 3.35 µH to 1000 µH

■

RoHS compliant*

Applications

■

EMI ﬁlters

■

Output chokes

■

Smooting coils

5200 Series - Hash Choke

Electrical Speciﬁcations

SRF

(MHz)

Typ.

DCR

(Ω)

Max.

Lead

Wire

Size

(AWG) Figure

General Speciﬁcations

Rated Current ......Inductance drop 10 %

or 35 °C temperature rise at I dc

Operating Temperature

................................-55 °C to +105 °C

Storage Temperature

................................-55 °C to +105 °C

Materials

Core Material

5218-RC through 5220-RC ...........Iron

5230-RC through 5258-RC .......Ferrite

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

Terminal Coating.................................Sn

Marking

..............Marking on label on bag only

Packaging

5218-RC through 5220-RC

................................... 64 pcs. per bag

5230-RC through 5258-RC

................................... 50 pcs. per bag

Electrical Schematic

Part

Number

Inductance

(µH)

Tol.

Test

Freq.

I dc

(A)

Diameter

Max.

5218-RC

5219-RC

5220-RC

5230-RC

5240-RC

5248-RC

5250-RC

5252-RC

5254-RC

5256-RC

5258-RC

3.35

4.9

8.8

4.0

100

125

250

500

1000

±20 % 7.96 MHz

±20 %

1.0 KHz

107

165

145

4.5

28.5

2.25

1.30

0.99

0.65

0.010

0.016

0.021

0.012

0.082

0.054

0.216

0.08

0.17

0.26

0.55

8.0

3.0

5.0

2.0

3.5

2.5

2.0

1.0

DIMENSIONS:

15.24

(0.60)

15.24

(0.60)

14.22

(0.56)

9.65

(0.38)

7.87

(0.31)

14.22

(0.56)

9.65

(0.38)

12.70

(0.50)

11.18

(0.44)

14.22

(0.56)

12.70

(0.50)

(INCHES)

Product Dimensions

Figure A

31.75

(1.25)

MIN.

TINNED

31.75

(1.25)

SEE

TABLE

31.75

(1.25)

MIN.

Figure D

31.75

(1.25)

SEE

TABLE

Figure B

31.75

(1.25)

22.23

(0.875)

SEE

TABLE

31.75

(1.25)

MIN.

Figure E

31.75

(1.25)

SEE

TABLE

Figure C

31.75

(1.25)

MIN.

31.75

(1.25)

SEE

TABLE

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

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications

5248-RC Related Products

	5248-RC	5230-RC	5258-RC	5254-RC	5256-RC
Description	fixed inductors 68uh 20%	fixed inductors 4uh 20%	fixed inductors 1.0mh 20%	fixed inductors 250uh 20%	fixed inductors 500uh 20%
Manufacture	Bourns	Bourns	Bourns	Bourns	Bourns
Product Category	Fixed Inductors	Fixed Inductors	Fixed Inductors	Fixed Inductors	Fixed Inductors
RoHS	Yes	Yes	Yes	Yes	Yes
Inductance	68 uH	4 uH	1000 uH	250 uH	500 uH
Tolerance	20 %	20 %	20 %	20 %	20 %
Maximum DC Curre	5 A	8 A	1 A	2.5 A	2 A
Maximum DC Resistance	54 mOhms	12 mOhms	550 mOhms	170 mOhms	260 mOhms
Operating Temperature Range	- 55 C to + 105 C	- 55 C to + 105 C	- 55 C to + 105 C	- 55 C to + 105 C	- 55 C to + 105 C
Shielding	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded
Termination Style	Axial	Axial	Axial	Axial	Axial
Case Length	1.25 i	0.875 i	1.25 i	1.25 i	1.25 i
Case Diamete	0.56 i	0.38 i	0.5 i	0.44 i	0.56 i
Core Material	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Factory Pack Quantity	100	100	100	100	100
Type	Heavy Duty Hash Chokes	Heavy Duty Hash Chokes	Heavy Duty Hash Chokes	Heavy Duty Hash Chokes	Heavy Duty Hash Chokes

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