K2171 查看數據表（PDF） - SANYO -> Panasonic
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K2171 Datasheet PDF : 5 Pages
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Ordering number:ENN4871
N-Channel Junction Silicon FET
2SK2171
High-Frequency, Low-Frequency Amplifier
Analog Switch Applications
Features
· Adoption of FBET process.
· Large | yfs |.
· Small Ciss.
· High PD allowable power dissipation.
Package Dimensions
unit:mm
2125
[2SK2171]
4.5
1.6
1.5
Specifications
0.4
0.5
3
2
1.5
1
3.0
0.75
0.4
1 : Source
2 : Gate
3 : Drain
SANYO : PCP
(Bottom View)
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Drain-to-Source Voltage
Gate-to-Drain Voltage
Gate Current
Drain Current
Symbol
VDSX
VGDS
IG
ID
Allowable Power Dissipation
PD
Junction Temperature
Tj
Storage Temperature
Tstg
Conditions
Mounted on ceramic board (250mm2× 0.8mm)
Ratings
Unit
40 V
–40 V
10 mA
100 mA
400 mW
800 mW
150 ˚C
–55 to +150 ˚C
Electrical Characteristics at Ta = 25˚C
Parameter
Symbol
Conditions
Gate-to-Drain Breakdown Voltage
V(BR)GDS IG=–10µA, VDS=0
Gate-to-Source Leakage Current
IGSS VGS=–20V, VDS=0
Zero-Gate Voltage Drain Current
IDSS** VDS=10V, VGS=0
Cutoff Voltage
VGS(off) VDS=10V, ID=100µA
Forward Transfer Admittance
| yfs |1
| yfs |2
VDS=10V, ID=10mA, f=1kHz
VDS=10V, VGS=0, f=1kHz
** : Pulse Test Pulse Width≤2mS
* : The 2SK2171 is classified by IDSS as follows : (unit : mA)
Marking : KM
40 3 52 48 4
IDSS rank : 3, 4, 5
63 57 5
Ratings
Unit
min typ max
–40
V
–1.0 nA
40*
75* mA
–2.0 –3.0 –5.0 V
10
15
mS
22
30
mS
Continued on next page.
75
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
71599TH (KT)/32295TS (KOTO) BX-0033 No.4871–1/5
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