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.
N-Channel Junction Silicon FET
FM T uner Applications
Ordering number:EN661E
2SK212
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
4.0
0.4
0.5
0.4
0.6
15.0
3.0
1.8
123
2.2
0.4
1.3
1.3
3.0
3.8nom
0.7
0.7
Features
· Ideal for FM tuners in low-voltage radios, car radios,
etc.
· Small-sized package permitting 2SK212-applied sets
to be made small and slim.
· Small Crss (Crss=0.04pF typ).
· High yfs(yfs=6.0mS typ).
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Package Dimensions
unit:mm
2040A
[2SK212]
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVniarD-ot-etaGV
tnerruCetaGI
tnerruCniarDI
noitapissiDrewoPelbawollAP
erutarepmeTnoitcnuJjT 521
erutarepmeTegarotSgtsT 521+ot55–
ODG
G
D
D
1 : Drain
2 : Source
3 : Gate
SANYO : SPA
02–V
01Am
02Am
002Wm
˚C
˚C
Electrical Characteristics at Ta = 25˚C
retemaraPlobmySsnoitidnoC
egatloVnwodkaerBniarD-ot-etaGV
tnerruCegakaeLecruoS-ot-etaGI
tnerruCniarDegatloVetaG-oreZI
egatloVffotuCV
ecnattimdArefsnarTdrawroF
ecnaticapaCtupnIssiCVSDV,V5=
ecnaticapaCtuptuOssoCVSDV,V5=
ecnaticapaCrefsnarTesreveRssrCVSDV,V5=
* : The 2SK212 is classified by I
5.1C6.00.3D2.10.6E5.20.21F0.5
as follows (unit : mA). Continued on next page.
DSS
I
ODG)RB(
V
SSG
*VSDV,V5=
SSD
V
)ffo(SG
1|sfy|VSDV,V5=
2|sfy|VSDV,V5=
Aµ01–=02–V
G
SG
SD
V,V5.0–=
0=01–An
SD
0=*6.0*0.21Am
SG
I,V5=
Aµ01=5.2–V
D
SG
SG
SG
SG
SG
zHk1=f,0=0.20.6Sm
zHM001=f,0=0.20.6Sm
zHM1=f,0=0.4Fp
zHM1=f,0=0.4Fp
zHM1=f,0=40.051.0Fp
42099TH (KT)/90895MO (KOTO)6027KI/2225MW, TS 8-3280 No.661–1/5
sgnitaR
nimpytxam
tinU
Continued from preceding page.
retemaraPlobmySsnoitidnoCsgnitaRtinU
niaGrewoPGP
erugiFesioNFNtiucriCtseTdeificepseeS5.30.6Bd
PG, NF Specified Test Circuit
2SK212
V
SD
V,V5=
SG
,zHM001=f,0=
tiucriCtseTdeificepseeS
12Bd
No.661–2/5