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Ordering number : ENN6916
2SK2951
N-Channel Silicon MOSFET
2SK2951
Ultrahigh-Speed Switching Applications
Features
* *
Package Dimensions
unit : mm 2062A
[2SK2951]
4.5 1.6 1.5
Low ON-resistance. Ultrahigh-speed switching.
0.5
3
1.5
2
3.0
1
1.0
0.4
2.5 4.25max
0.4
0.75
1 : Gate 2 : Drain 3 : Source SANYO : PCP (Bottom view)
Specifications
Absolute Maximum Ratings at Ta=25C
Parameter Drain-to-Source Voltage Gate-to-Source Voltage Drain Current (DC) Drain Current (Pulse) Allowable Power Dissipation Channel Temperature Storage Temperature Symbol VDSS VGSS ID IDP PD Tch Tstg PW10s, duty cycle1% Mounted on a ceramic board (250mm2!0.8mm) Tc=25C Conditions
Ratings 200 20 1 4 1.5 3.5 150 --55 to +150
Unit V V A A W W C C
Electrical Characteristics at Ta=25C
Parameter Drain-to-Source Breakdown Voltage Zero-Gate Voltage Drain Current Gate-to-Source Leakage Current Cutoff Voltage Forward Transfer Admittance Static Drain-to-Source On-State Resistance Symbol V(BR)DSS IDSS IGSS VGS(off) yfs RDS(on) Conditions ID=1mA, VGS=0 VDS=200V, VGS=0 VGS=15V, VDS=0 VDS=10V, ID=1mA VDS=10V, ID=0.5A ID=0.5A, VGS=10V Ratings min 200 100 10 2.0 0.4 0.8 2.5 3.5 3.0 typ max Unit V A A V S
Marking : KS
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
20101 TS IM TA-1034 No.6916-1/4
2SK2951
Continued from preceding page.
Parameter Input Capacitance Output Capacitance Reverse Transfer Capacitance Turn-ON Delay Time Rise Time Turn-OFF Delay Time Fall Time Diode Forward Voltage Symbol Ciss Coss Crss td(on) tr td(off) tf VSD Conditions VDS=20V, f=1MHz VDS=20V, f=1MHz VDS=20V, f=1MHz See specified Test Circuit See specified Test Circuit See specified Test Circuit See specified Test Circuit IS=1A, VGS=0 Ratings min typ 60 18 7 5 10 30 18 1.0 1.5 max Unit pF pF pF ns ns ns ns V
Switching Time Test Circuit
VDD=100V ID=0.5A RL=200
10V 0V
VIN VIN
PW=10s D.C.1%
D G
VOUT
P.G
50
S
2SK2951
5C
1.0
ID -- VDS
6V
2.0
ID -- VGS
Tc= --2
5V
0.8
8V
VGS=4V
Drain Current, ID -- A
1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2
75
C
VDS=10V
Drain Current, ID -- A
10V
0.6
0.4
0.2
0 0 1 2 3 4 5 IT02855
20V
0 0 1 2 3 4 5 6 7 8 9 10
Drain-to-Source Voltage, VDS -- V
6.0 5.5
RDS(on) -- VGS
Gate-to-Source Voltage, VGS -- V
6.0 5.5
25
C
IT02856
RDS(on) -- Tc
Tc=25C ID=0.5A
Static Drain-to-Source On-State Resistance, RDS(on) --
VGS=10V ID=0.5A
Static Drain-to-Source On-State Resistance, RDS(on) --
5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 2 4 6 8 10 12 14 16 18 20
5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 --60 --40 --20 0 20 40 60 80 100 120 140 160
Gate-to-Source Voltage, VGS -- V
IT02857
Case Temperature, Tc -- C
IT02858
No.6916-2/4
2SK2951
10
yfs -- ID
VDS=10V
Forward Transfer Admittance, yfs -- S
7 5 3 2 1.0 7 5 3 2 0.1 7 5 3 2 0.01 0.01 2 3 5 7 0.1 2 3 5 7 1.0 2
10 7 5 3 2 1.0 7 5 3 2 0.1 7 5
IF -- VSD
VGS=0
Tc=
--25
C
75C
C 25
Forward Current, IF -- A
0.01 3 5 7 10 0 0.1 0.2 0.3 0.4
0.5
Tc=7
0.6
0.7
--25C
0.8
3 2
5C 25C
0.9
1.0
1.1
Drain Current, ID -- A
1000 7 5 3 2
IT02859 100 7
Diode Forward Voltage, VSD -- V
IT02860
Ciss, Coss, Crss -- VDS
f=1MHz Switching Time, SW Time -- ns
SW Time -- ID
5 3 2
VDD=100V VGS=10V
Ciss, Coss, Crss -- pF
td(off)
tf tr
100 7 5 3 2
Ciss
10 7 5 3 2
Coss
10 7 5 3 2 1.0 0 20 40 60 80 100 120 IT02861
td(on)
Crss
1.0 0.1
2
3
5
7
1.0
2
3
Drain-to-Source Voltage, VDS -- V
10 5
Drain Current, ID -- A
2.0
IT02862
ASO
PD -- Ta
Allowable Power Dissipation, PD -- W
IDP=4A
1.8 1.6 1.5 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 20 40 60 80 100 120
10
10
1m
10
DC op era
s
Drain Current, ID -- A
2 1.0 5
ID=1A
0
M
s
ou
s
nte
do
ms
na
ce
ram
2 0.1 5
ic
Operation in this area is limited by RDS(on).
tio
bo
n
ard
(2
50
mm
2
!0
.8m
2 0.01 2
Tc=25C Single pulse
3 5 7 10 2 3 5 7 100 2 3
m)
140 160
Drain-to-Source Voltage, VDS -- V
5.0
IT02900
Ambient Temperature, Ta -- C
IT02863
PD -- Tc
Allowable Power Dissipation, PD -- W
4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 20 40 60 80 100 120 140 160
Case Temperature, Tc -- C
IT02864
No.6916-3/4
2SK2951
Specifications of any and all SANYO products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer's products or equipment. SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO products(including technical data,services) described or contained herein are controlled under any of applicable local export control laws and regulations, such products must not be expor ted without obtaining the expor t license from the authorities concerned in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written permission of SANYO Electric Co., Ltd. Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the SANYO product that you intend to use. Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not guaranteed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of February, 2001. Specifications and information herein are subject to change without notice.
PS No.6916-4/4

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