Sanyo 2SK1473 Specifications

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 Silicon MOSFET

Ultrahigh-Speed Switching Applications

Ordering number:EN3774

2SK1473

SANYO Electric Co.,Ltd. Semiconductor Company

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

Features

· Low ON resistance.

· Ultrahigh-speed switching.

· Low-voltage drive.

Specifications

Absolute Maximum Ratings at Ta = 25˚C

retemaraPlobmySsnoitidnoCsgnitaRtinU

egatloVecruoS-ot-niarDV

egatloVecruoS-ot-etaGV

)CD(tnerruCniarDI

)eslup(tnerruCniarDI

noitapissiDrewoPelbawollAP

erutarepmeTlennahChcT 051

erutarepmeTegarotSgtsT 051+ot55–

D

PD

D

Package Dimensions

unit:mm

2062A

0.4

SSD
SSG

PW≤10µs, duty cycle≤1%
Tc=25°C
Mounted on a ceramic board (250mm2×0.8mm)

3

1.5

0.75

4.5

1.6

2

3.0

[2SK1473]

0.5

1

1.5

2.5

4.25max

1.0

0.4

1 : Gate
2 : Drain
3 : Source
SANYO : PCP

001V
51±V
2A
8A

5.3W

5.1W

˚C
˚C

Electrical Characteristics at Ta = 25˚C

retemaraPlobmySsnoitidnoC

egatloVnwodkaerBecruoS-ot-niarDV
tnerruCniarDegaltoVetaG-oreZI
tnerruCegakaeLecruoS-ot-etaGI

egatloVffotuCV

ecnattimdArefsnarTdrawroF|sfy|VSDI,V01=

R

ecnatsiseRetatS-nOecruoS-ot-niarDcitatS

R

SSD
SSG

)ffo(SG

1IDV,A1=

)no(SD

2IDV,A1=

)no(SD

I

V,Am1=

SSD)RB(

D

V

SD

V

SG

V

SD

0=001V

SG

V,V001=

0=001Aµ

SG

V,V21±=

0=01±Aµ

SD

I,V01=

Am1=0.10.2V

D

A1=2.10.2S

D

V01=7.059.0

SG

V4=59.03.1

SG

61599TH (KT)/42893TH (KOTO) A8-7307 No.3774–1/4

sgnitaR

nimpytxam

Continued on next page.

tinU

Ω
Ω

2SK1473

Continued from preceding page.

retemaraPlobmySsnoitidnoCsgnitaRtinU

ecnaticapaCtupnIssiCV

ecnaticapaCtuptuOssoCV

ecnaticapaCrefsnarTesreveRssrCV

emiTyaleDNO-nruTt

emiTesiRt

emiTyaleDFFO-nruTt

emiTllaFt

egatloVdrawroFedoiDV

r

f

DS

SD
SD
SD

)no(d

)ffo(d

I

V,A2=

S

Switching Time T est Circuit

zHM1=f,V02=051Fp
zHM1=f,V02=53Fp
zHM1=f,V02=6Fp

tiucriCtseTdeificepseeS6sn
tiucriCtseTdeificepseeS01sn
tiucriCtseTdeificepseeS06sn
tiucriCtseTdeificepseeS02sn

0=0.1V

SG

No.3774–2/4