18682 datasheet, PDF - EEWORLD Datasheet

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18682: DescriptionGeneral Purpose Inductor, 6.8uH, 10%, 1 Element; CategoryPassive components inductor; File Size57KB，2 Pages; ManufacturerMurata; Websitehttps://www.murata.com

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18682 Overview

General Purpose Inductor, 6.8uH, 10%, 1 Element

18682 Parametric

Parameter Name	Attribute value
Maker	Murata
Reach Compliance Code	unknown
ECCN code	EAR99
DC Resistance	0.012 Ω
Nominal inductance(L)	6.8 µH
Inductor Applications	RF INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	1800
Number of functions	1
Number of terminals	2
Maximum operating temperature	70 °C
Minimum operating temperature
Maximum rated current	4.15 A
self resonant frequency	23.6 MHz
Shape/Size Description	TUBULAR PACKAGE
shield	NO
surface mount	NO
Terminal location	AXIAL
Terminal shape	PRINTED WIRING PIN
Test frequency	0.001 MHz
Tolerance	10%

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1800 SERIES

Axial Lead Inductors

SELECTION GUIDE

Inductance

DC

Resistance

DC Current

Continuous

Nominal Q

at f kHz

Nominal Self

Resonant

Frequency

Order Code

18472

18682

18103

18153

18223

18333

18473

18683

18104

18154

18224

±10% (at 1kHz)

µH

4.7

6.8

10

15

22

33

47

68

100

150

220

250

330

470

680

1mH

1.5mH

2.2mH

3.3mH

4.7mH

6.8mH

10mH

mΩ

MAX

9

12

15

18

25

40

55

70

100

165

230

255

335

465

630

1.0Ω

1.5Ω

2.2Ω

3.5Ω

4.6Ω

7.0Ω

12Ω

A

MAX

5.35

4.15

3.45

3.00

2.42

2.00

1.65

1.35

1.20

1.10

0.90

0.80

0.73

0.60

0.53

0.44

0.33

0.30

0.22

0.20

0.15

0.13

Q

112

78

64

55

59

48

55

31

40

47

46

50

58

56

55

94

107

108

143

128

144

143

f

1000

500

100

50

40

MHz

36.4

23.6

19.0

15.9

11.8

11.5

8.5

6.6

7.4

4.4

3.5

3.7

3.0

2.2

2.0

1.6

1.3

1.1

0.8

0.7

0.6

0.5

FEATURES

s

Axial Format

s

Up to 5.35A IDC

s

4.7µH to 10mH

s

Low DC Resistance

s

Compact Size

s

Fully Tinned Leads

s

MIL-I-23053/5 Class III Sleeving

s

Supplied in Packs of 10

s

Custom & Radial Parts Available

DESCRIPTION

The 1800 Series of inductors are particularly

suited to use with a wide variety of switching

regulators. Offering high cur rent handling

with a low mounting height, the devices are

ideal where space is at a premium.

18254

18334

18474

18684

18105

18155

18225

18335

18475

18685

18106

TYPICAL CORE CHARACTERISTICS

Inductance

Temperature

Coefficient

Resistance

Temperature

Coefficient

Curie

Temperature

T

C

Saturation

Flux

B

SAT

450ppm

4000ppm

190°C

325mT

ABSOLUTE MAXIMUM RATINGS

Operating free air temperature range

Storage temperature range

0°C to 70°C

–55°C to 125°C

www.dc-dc.com

Specifications typical at T

A

=25°C

18682 Related Products

	18682	18685	18155	18225	18254	18335	18472	18475
Description	General Purpose Inductor, 6.8uH, 10%, 1 Element	General Purpose Inductor, 6800uH, 10%, 1 Element	General Purpose Inductor, 1500uH, 10%, 1 Element	General Purpose Inductor, 2200uH, 10%, 1 Element	General Purpose Inductor, 250uH, 10%, 1 Element	General Purpose Inductor, 3300uH, 10%, 1 Element	General Purpose Inductor, 4.7uH, 10%, 1 Element	General Purpose Inductor, 4700uH, 10%, 1 Element
Reach Compliance Code	unknown	unknow	unknown	unknown	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
DC Resistance	0.012 Ω	7 Ω	1.5 Ω	2.2 Ω	0.255 Ω	3.5 Ω	0.009 Ω	4.6 Ω
Nominal inductance(L)	6.8 µH	6800 µH	1500 µH	2200 µH	250 µH	3300 µH	4.7 µH	4700 µH
Inductor Applications	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF 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
Manufacturer's serial number	1800	1800	1800	1800	1800	1800	1800	1800
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	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
Maximum rated current	4.15 A	0.15 A	0.33 A	0.3 A	0.8 A	0.22 A	5.35 A	0.2 A
self resonant frequency	23.6 MHz	0.6 MHz	1.3 MHz	1.1 MHz	3.7 MHz	0.8 MHz	36.4 MHz	0.7 MHz
Shape/Size Description	TUBULAR PACKAGE	TUBULAR PACKAGE	TUBULAR PACKAGE	TUBULAR PACKAGE	TUBULAR PACKAGE	TUBULAR PACKAGE	TUBULAR PACKAGE	TUBULAR PACKAGE
shield	NO	NO	NO	NO	NO	NO	NO	NO
surface mount	NO	NO	NO	NO	NO	NO	NO	NO
Terminal location	AXIAL	AXIAL	AXIAL	AXIAL	AXIAL	AXIAL	AXIAL	AXIAL
Terminal shape	PRINTED WIRING PIN	PRINTED WIRING PIN	PRINTED WIRING PIN	PRINTED WIRING PIN	PRINTED WIRING PIN	PRINTED WIRING PIN	PRINTED WIRING PIN	PRINTED WIRING PIN
Test frequency	0.001 MHz	0.001 MHz	0.001 MHz	0.001 MHz	0.001 MHz	0.001 MHz	0.001 MHz	0.001 MHz
Tolerance	10%	10%	10%	10%	10%	10%	10%	10%
Maker	Murata	-	Murata	Murata	Murata	Murata	Murata	Murata

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