Sanyo 2SK1458LS Specifications

Ordering number : ENN3461B

2SK1458LS

N-Channel Silicon MOSFET

2SK1458LS

Ultrahigh-Speed Switching Applications

Features

•Low ON-resistance.

•Ultrahigh-speed switching.

•Micaless package facilitating mounting.

Specifications

Absolute Maximum Ratings at Ta=25°C

Package Dimensions

unit : mm

2078C

[2SK1458LS]

10.0	3.2	4.5
		2.8
3.5	7.2
		16.0

16.1		0.6
3.6	0.9 1.2	1.2

	0.75	14.0
		0.7
1 2	3	1	: Gate
	2.4	2	: Drain
		3	: Source
2.55	2.55	SANYO : TO-220FI(LS)

Parameter	Symbol	Conditions			Ratings			Unit
Drain-to-Source Voltage	VDSS						900	V
Gate-to-Source Voltage	VGSS						±30	V
Drain Current (DC)	ID						0.2	A
Drain Current (Pulse)	IDP	PW£10ms, duty cycle£1%					0.4	A
Allowable Power Dissipation	PD						2.0	W
		Tc=25°C					20	W
Channel Temperature	Tch						150	°C
Storage Temperature	Tstg				--55 to +150			°C
Electrical Characteristics at Ta=25°C
Parameter	Symbol	Conditions			Ratings			Unit
			min		typ		max
Drain-to-Source Breakdown Voltage	V(BR)DSS	ID=1mA, VGS=0	900					V
Zero-Gate Voltage Drain Current	IDSS	VDS=900V, VGS=0					1.0	mA
Gate-to-Source Leakage Current	IGSS	VGS=±30V, VDS=0					±100	nA
Cutoff Voltage	VGS(off)	VDS=10V, ID=1mA	2.0				3.0	V
Forward Transfer Admittance	½yfs½	VDS=20V, ID=0.1A	0.08		0.15			S
Marking : K1458					Continued on next page.

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.

SANYO Electric Co.,Ltd. Semiconductor Company

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

N3001 TS IM TA-3433 / 61099 TH (KT) / 72597 TS (KOTO) / 6131 JN (KOTO) No.3461-1/4

2SK1458LS

Continued from preceding page.

Parameter	Symbol	Conditions		Ratings		Unit
			min	typ	max
Static Drain-to-Source On-State Resistance	RDS(on)	ID=0.1A, VGS=10V		50	70	W
Input Capacitance	Ciss	VDS=20V, f=1MHz		45		pF
Output Capacitance	Coss	VDS=20V, f=1MHz		25		pF
Reverse Transfer Capacitance	Crss	VDS=20V, f=1MHz		10		pF
Turn-ON Delay Time	td(on)	ID=0.1A, VGS=10V, VDD=200V, RGS=50W		10		ns
Rise Time	tr	ID=0.1A, VGS=10V, VDD=200V, RGS=50W		15		ns
Turn-OFF Delay Time	td(off)	ID=0.1A, VGS=10V, VDD=200V, RGS=50W		30		ns
Fall Time	tf	ID=0.1A, VGS=10V, VDD=200V, RGS=50W		180		ns
Diode Forward Voltage	VSD	IS=0.2A, VGS=0			1.8	V

(Note) Be careful in handling the 2SK1458LS because it has no protection diode between gate and source.

Switching Time Test Circuit

		VDD
		200V
	P.W.=1µs		ID=0.1A
	D.C.≤ 0.5%
	VGS		RL=2kΩ
		D	VOUT
	10V
	G
P.G.	RGS	S	2SK1458LS
	50Ω

Drain Current, ID -- A

Drain Current, ID -- A

0.24

0.20

0.16

0.12

0.08

0.04

0

0

0.4

0.3

0.2

0.1

0

0

			ID -- VDS							0.5				ID -- VDS
																				=10V
			=10V							0.4								VGS
				5V					A											6V
			GS
		V							--
									D	0.3
									I												5V
									Current,
						4V				0.2
									Drain												4V
										0.1
						3V				0											3V
												10		20		30			40		50	60
4		8		12	16		20	24		0
	Drain-to-Source Voltage, VDS					-- V	ITR01568					Drain-to-Source Voltage, VDS -- V										ITR01569
			ID	-- VGS						0.4					ID	-- Tc
						VDS=20V															VGS=10V
					Tc=25°C				A	0.3
									--						V
									D							DS	=20V
						75°C			I
									Current,	0.2
						120°C			Drain							10V
										0.1
										0	--40	--20	0	20	40	60		80		100	120	140 160
2	4		6	8	10		12	14		--60
	Gate-to-Source Voltage, VGS					-- V	ITR01570						Case Temperature, Tc						--	°C		ITR01571
																					No.3461-2/4