2SK3121
Ultrahigh-Speed Switching Applications

Part Number

Mfg

Pack

D/C

Description

Inquire

Specifications

Item	SYMBOL	CONDITIONS	RATINGS	UNIT
Drain-to-Source Voltage	V _DSS		20	V
gate-to-SourceVoltage	V _GSS		±10	V
Drain- Current (DC)	I _D		3	A
Drain- Current (puls)	I _DP	PW≤10μs, duty cycle≤1%	12	A
ALLOWABLE POWER DISSIPATION	P_D	Tc=25°C	3.5 1.5	W W
Channel Temperature	T_ch	Mounted on a ceramic board (250mm^2_×0.8mm)	150	°C
Storage Temperature	T_stg		-55 ~ +150	°C

Features

· Low ON resistance.
· Ultrahigh-speed switching.
· 2.5V drive.

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Datasheet

	Size: 125.76KB
	Page: 4
	PDF: 2SK3121.pdf

Description:
Ultrahigh-Speed Switching Applications
MFG:
SANYO [Sanyo Semicon Device]

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:ENN6104A
2SK3121
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
30100TS (KOTO) TA-2496 No.6104–1/4
Specifications
Absolute Maximum Ratings at Ta = 25?C
Package Dimensions
unit:mm
2062A
[2SK3121]
Features
· Low ON resistance.
· Ultrahigh-speed switching.
· 2.5V drive.
?C
?C
Electrical Characteristics at Ta = 25?C
1 : Gate
2 : Drain
3 : Source
SANYO : PCP
(Bottom view)
Tc=25?C
Marking : KU Continued on next page.
4.5
1.6
0.50.4
1.5
1.0
2.5
4.25max
3.0
1.5
0.4
0.75
3 2 1
Mounted on a ceramic board (250mm
2
· 0.8mm)
PW? 10m s, duty cycle? 1%
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVecruoS-ot-niarDV
SSD
02V
egatloVecruoS-ot-etaGV
SSG
01±V
)CD(tnerruCniarDI
D
3A
)esluP(tnerruCniar
PD
21A
noitapissiDrewoPelbawollAP
D
5.3W
5.1W
erutarepmeTlennahChcT 051
erutarepmeTegarotSgtsT 051+ot55–
retemaraPlobmySsnoitidnoC
sgnitaR
tinU
nimpytxam
egatloVnwodkaerBecruoS-ot-niarDV
SSD)RB(
I
D
V,Am1=
SG
0=02V
tnerruCniarDegatloVetaGoreZI
SSD
V
SD
V,V02=
SG
0 1A?
tnerruCegakaeLecruoS-ot-etaGI
SSG
V
SG
V,V8±=
SD
0 1±A?
egatloVffotuCV
)ffo(SG
V
SD
I,V01=
D
Am1=4.03.1V
ecnattimdArefsnarTdrawroF|sfy|V
SD
I,V01=
D
A5.1 .33.4S
ecnatsiseRetatS-nOecruoS-ot-niarDcitatS
R
)no(SD
1I
D
V,A5.1=
SG
V4=511051mW
R
)no(SD
2I
D
V,Am005=
SG
V5.2=06 22mW

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2SK3121Ultrahigh-Speed Switching Applications

Specifications

Features

Related Models

Datasheet

Abstract

2SK3121
Ultrahigh-Speed Switching Applications