Sanyo 2SK2218 Specifications

Ordering number:ENN5202

N-Channel Junction Silicon FET

2SK2218

High-Frequency Low-Noise Amplifier

Applications

Features

· Adoption of FBET process.

· Amateur radio equipment.

· UHF amplifiers, MIX, OSC, analog switches.

· Large | y

|.

fs

· Small Ciss.

Specifications

Absolute Maximum Ratings at Ta = 25˚C

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erutarepmeTegarotSgtsT 051+ot55–

G
D

D

Package Dimensions

unit:mm

2125

[2SK2218]

4.5

1.6

0.4

XSD
SDG

mm052(draobcimarecnodetnuoM

0.5

2

3

1.5

0.75

2

× )mm8.0008Wm

1

3.0

1.5

2.5

4.25max

1.0

0.4

1 : Source
2 : Gate
3 : Drain
SANYO : PCP
(Bottom View)

51V
51–V
01Am
001Am
004Wm

˚C
˚C

Electrical Characteristics at Ta = 25˚C

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SSG

**VSDV,V5=

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)ffo(SG

I

G

V

V

V,Aµ01–=

0=51–V

SD

V,V01–=

SG

SD

0=0.1–An

SD

0=*04*57Am

SG

I,V5=

Aµ001=2.1–6.2–5.4–V

D

SG

zHk1=f,0=4223Sm

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** : Pulse Test Pulse Width≤2mS Continued on next page.
* : The 2SK2218 is classified by I

253043648457575

as follows (unit : mA).

DSS

Marking : KN
I

ranks : 3, 4, 5

DSS

Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.

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SANYO Electric Co.,Ltd. Semiconductor Company

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

82599TH (KT)/90195YK (KOTO) BX-0347 No.5202–1/6

Continued from preceding page.

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2SK2218

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SG

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V,Am01=

SG

zHM1=f,0=5.5Fp
zHM1=f,0=6.1Fp

D

0=03

zHk1=f,Am5=3.1Bd

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Ω

No.5202–2/6