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Part: 2SK3704
Category:
Description: DC/DC Converters <BR>
Company: Sanyo Semiconductor Corporation
Datasheet: Download 2SK3704 datasheet File size : 227 kB
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Datasheet text preview:
Ordering number : ENN7806
2SK3704
2SK3704
Features
· · · ·
N-Channel Silicon MOSFET
General-Purpose Switching Device Applications
Low ON-resistance. Ultrahigh-speed switching. 4V drive. Motor drive, DC / DC Converter.
Specifications
Absolute Maximum Ratings at Ta=25°C
Parameter Drain-to-Source Voltage Gate-to-Source Voltage Drain Current (DC) Drain Current (Pulse) Allowable Power Dissipation Channel Temperature Storage Temperature Avalanche Enargy (Single Pulse) *1 Avalanche Current *2 Symbol VDSS VGSS ID IDP PD Tch Tstg EAS IAV PW10µs, duty cycle1% Tc=25°C Conditions Ratings 60 ±20 45 180 2.0 30 150 --55 to +150 303 45 Unit V V A A W W °C °C mJ A
*1 VDD=20V, L=200µH, IAV=45A *2 L200µH, single pulse
Electrical Characteristics at Ta=25°C
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 I GSS VGS(off) yfs RDS(on)1 RDS(on)2 Conditions ID=1mA, VGS=0 VDS=60V, VGS=0 VGS= ±16V, VDS=0 VDS=10V, ID=1mA VDS=10V, ID=23A ID=23A, VGS=10V ID=23A, VGS=4V Ratings min 60 1 ±10 1.2 22 32 10.5 15 14 21 2.6 typ max Unit V
µA µA
V S m m
Continued on next page.
Any and all SANYO products described or contained herein do not have specifications that can handle a p p l i c a t i o n s that require extremely high levels of reliability, such as life-support systems, aircraft's c o n t r o l systems, or other applications whose failure can be reasonably expected to result in serious p h y s i c a l and/or material damage. Consult with your SANYO representative nearest you before using a n y 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 p a r a m e t e r s ) 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
21004QA TS IM TB-00000013 No.7806-1/4
2SK3704
Continued from preceding page.
Parameter Input Capacitance Output Capacitance Reverse Transfer Capacitance Turn-ON Delay Time Rise Time Turn-OFF Delay Time Fall Time Total Gate Charge Gate-to-Source Charge Gate-to-Drain "Miller" Charge Diode Forward Voltage Symbol Ciss Coss Crss td(on) tr td(off) tf Qg Qgs Qgd 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. VDS=30V, VGS=10V, ID=45A VDS=30V, VGS=10V, ID=45A VDS=30V, VGS=10V, ID=45A IS=45A, VGS=0 Ratings min typ 3500 500 35 26 175 265 210 67 10.6 10 1.0 1.2 max Unit pF pF pF ns ns ns ns nC nC nC V
Marking : K3704
Package Dimensions unit : mm 2063A
4.5 2.8
10.0 3.2
3.5 7.2 16.0
18.1
5.6
14.0
1.6 1.2 0.75
2.4 0.7
2.55
123 2.55
2.4
1 : Gate 2 : Drain 3 : Source SANYO : TO-220ML
2.55
2.55
Switching Time Test Circuit
VIN 10V 0V VIN PW=10µs D.C.1% ID=23A RL=1.3 VDD=30V
Unclamped Inductive Test Circuit
L 50 DUT
D
VOUT
10V 0V 50 VDD
G
2SK3704 P.G 50
S
No.7806-2/4
2SK3704
80 70 60 50 40 30 20 10 0 0
70
25°C Tc= --25° C
Tc=25°C
10V 8V
ID -- VDS
80
ID -- VGS
VDS=10V
6V
Drain Current, ID -- A
Drain Current, ID -- A
4V
60 50 40 30
25 °C
10 0 0
°C 75
0.5 1.0 1.5 2.0 2.5
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
Tc= --
3.0
25° C
3.5
VGS=3V
20
75° C
4.0 4.5 IT06615 125 150 IT06617 1.5 IT06619
Drain-to-Source Voltage, VDS -- V
35
IT06614 30
RDS(on) -- VGS
Gate-to-Source Voltage, VGS -- V
RDS(on) -- Tc
ID=23A
Static Drain-to-Source On-State Resistance, RDS(on) -- m
30
Static Drain-to-Source On-State Resistance, RDS(on) -- m
25
25
20
20
15
I D=
, VG 23A
4V S=
10V S=
15
Tc=75°C
25°C
, VG 23A I D=
10
10
--25°C
5 0 0
5
1
2
3
4
5
6
7
8
9
10
0 --50
--25
0
25
50
75
100
Gate-to-Source Voltage, VGS -- V
100
yfs -- ID
IT06616 100 7 5 3 2 10 7 5 3 2 1.0 7 5 3 2 0.1 7 5 3 2 0.01 0 0.3
Case Temperature, Tc -- °C
IF -- VSD
VGS=0
Forward Transfer Admittance, yfs -- S
7 5 3 2 10 7 5 3 2 1.0
VDS=10V
= Tc
75
°C
Tc=7 5°C
25°
--2
°C 25 5 °C
Forward Drain Current, IF -- A
C
7 5 0.1
2
3
5 7 1.0
2
3
5 7 10
2
3
Drain Current, ID -- A
1000 7
7 100 IT06618 10000 7 5
5
0.6
--25°C
0.9
1.2
SW Time -- ID
Ciss, Coss, Crss -- VDS
f=1MHz
Diode Forward Voltage, VSD -- V
VDD=30V VGS=10V
td(off)
Switching Time, SW Time -- ns
5 3 2
Ciss
Ciss, Coss, Crss -- pF
3 2
tf
100 7 5 3 2 10 0.1
1000 7 5 3 2 100
tr
Coss Crss
td(on)
2
3
5 7 1.0
2
3
5 7 10
2
3
5
7 100
0
5
10
15
20
25
30 IT06621
Drain Current, ID -- A
IT06620
Drain-to-Source Voltage, VDS -- V
No.7806-3/4
2SK3704
10 9
VGS -- Qg
VDS=30V ID=45A
5 3 2 100 7 5 3 2 10 7 5 3 2 1.0 7 5 3 2
ASO
IDP=180A
<10µs
Gate-to-Source Voltage, VGS -- V
8
10
ID=45A
Drain Current, ID -- A
10
1m
µs
7 6 5 4 3 2 1 0 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70
0µ
s
DC
Operation in this area is limited by RDS(on).
10
op
10 ms 0m s
tio n
s
era
0.1 0.1
Tc=25°C Single pulse
2 3 5 7 1.0 2 3 5 7 10 2 3
Total Gate Charge, Qg -- nC
2.5
IT06622 35
PD -- Ta
Allowable Power Dissipation, PD -- W
Drain-to-Source Voltage, VDS -- V
5 7 100 IT06623
PD -- Tc
Allowable Power Dissipation, PD -- W
30
2.0
25
1.5
20
1.0
15
10
0.5
5 0
0 0 20 40 60 80 100 120 140 160
0
20
40
60
80
100
120
140
160
Ambient Temperature, Ta -- °C
IT06624
Case Temperature, Tc -- °C
IT06625
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 s e m i c o n d u c t o r 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. I n 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, s u c h products must not be exported without obtaining the export license from the authorities c o n c e r n e d 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 m e c h a n i c a l , including photocopying and recording, or any information storage or retrieval system, o r 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. I n f o r m a t i o n (including circuit diagrams and circuit parameters) herein is for example only ; it is not g u a r a n t e e d 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, 2004. Specifications and information herein are subject to change without notice.
PS No.7806-4/4
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