55081821405 datasheet, PDF - EEWORLD Datasheet

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55081821405: DescriptionGeneral Purpose Inductor, 1.8uH, 20%, 1 Element, Ferrite-Core, SMD, 0805, CHIP, 0805; CategoryPassive components inductor; File Size287KB，4 Pages; ManufacturerSUMIDA; Websitehttp://www.sumida.com/; Environmental Compliance

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55081821405 Overview

General Purpose Inductor, 1.8uH, 20%, 1 Element, Ferrite-Core, SMD, 0805, CHIP, 0805

55081821405 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	SUMIDA
package instruction	0805
Reach Compliance Code	unknow
ECCN code	EAR99
uppercase and lowercase codes	0805
structure	Rectangul
core material	FERRITE
DC Resistance	0.85 Ω
Nominal inductance(L)	1.8 µH
Inductor Applications	RF INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package height	1.42 mm
Package length	2.2 mm
Package form	SMT
Package width	1.4 mm
method of packing	TR, 7 Inch
Minimum quality factor (at nominal inductance)	20
Maximum rated current	0.19 A
self resonant frequency	250 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	ONE SURFACE
Test frequency	7.96 MHz
Tolerance	20%
Base Number Matches	1

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PAGE

Wire Wound Chip Inductors

——O-Series

0805(2012)/5508

——

Features

1. Coil body of ceramic or ferrite material according to inductance value.

2. Two solderable metallized terminations of Ag/Pd/Pt.

3. Wound with lacquer-coated copper wire.

4. Wire ends welded onto the terminations.

5. Lead Free (RoHS Compliance).

1/4

Applications

1. RF technique

2. Antenna Amplifiers Tuners, Base Stations or SAT Receivers.

Ordering Information

5508

(1)

270

(2)

(3)

(4)

(5)

(4) Delivery Form

4 : coated, tape & reel

2 : standard, tape & reel

(5) Packing unit tape &

00 : reels Φ180mm,

03 : reels Φ330mm,

05 : reels Φ180mm,

reel

3,000 pcs.

10,000 pcs.

500 pcs.

(1) Series

-5508: Size 0805(2012)

(2) Inductance Value

example: 27x10

=27x10

=27(nH)

(3) Inductance Tolerance

8 : ±0.2 nH

3 : ±5%

9 : ±0.3 nH

4 : ±2%

Shape and Dimensions (mm)

*All specifications are subject to change without notice.

3 .1

9 .0

8 .3

0 .3

2 .1

…

½½

Recommended land pattern dimension(

)

l ai r et a m g nit a o C

d e n r ut tf el e ri w r e p p o c d ell e m a n E : g ni d ni W

a e r a g n i dl e W

n o it a zill at e M

.niM 52.0

.xaM 2.2

1.0-

2.1

0.0+

0 .1

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