2SK198 Panasonic Semiconductor, 2SK198 Datasheet
2SK198
Manufacturer Part Number
2SK198
Description
For Low-Frequency Amplification
Manufacturer
Panasonic Semiconductor
Datasheet
1.2SK198.pdf
(3 pages)
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Silicon Junction FETs (Small Signal)
2SK0198
Silicon N-Channel Junction FET
For low-frequency amplification
*
Publication date: January 2002
Marking Symbol
I
Drain to Source voltage
Gate to Drain voltage
Drain current
Gate current
Allowable power dissipation
Channel temperature
Storage temperature
Drain to Source cut-off current
Gate to Source leakage current
Gate to Source cut-off voltage
Mutual conductance
Input capacitance (Common Source)
Reverse transfer capacitance (Common Source)
Noise figure
DSS
High mutual conductance g
Low noise type
Mini-type package, allowing downsizing of the sets and automatic
insertion through the tape/magazine packing.
I
Features
Absolute Maximum Ratings
Electrical Characteristics
DSS
Runk
rank classification
(mA)
Parameter
Parameter
0.5 to 3
1OP
P
(2SK198)
m
2 to 6
1OQ
V
V
I
I
P
T
T
I
I
V
g
C
C
NV
Symbol
Symbol
Q
D
G
DSS
GSS
m
D
ch
stg
(T
iss
rss
DSX
GDO
GSC
a
*
(T
a
25 C)
25 C)
V
V
V
V
V
V
V
R
4 to 12
g
DS
GS
DS
DS
DS
DS
DS
55 to 150
1OR
Ratings
R
150
150
100 k , Function
30
20
10
30
10 V, V
10 V, I
10 V, I
10 V, V
10 V, V
30 V, I
Note) The part number in the parenthesis shows conventional part number.
30 V, V
SJF00006BED
Conditions
D
D
D
GS
GS
GS
DS
10 A
0.5 mA, f
1 mA, G
Unit
mW
mA
mA
0
0, f
0, f
°C
°C
V
V
0
1 kHz
1 MHz
FLAT
V
1 kHz
80 dB
Marking Symbol (Example): 1O
1: Source
2: Drain
3: Gate
10˚
min
0.5
0.1
4
(0.95) (0.95)
1
2.90
1.9
+0.20
–0.05
0.1
0.40
3
2
+0.10
–0.05
typ
3.5
13
14
60
max
12
Mini3-G1 Package
100
1.5
JEDEC: TO-236
0.16
EIAJ: SC-59
+0.10
–0.06
Unit: mm
Unit
mA
mV
nA
mS
pF
pF
V
1
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2SK198 Summary of contents
Page 1
... Silicon Junction FETs (Small Signal) 2SK0198 (2SK198) Silicon N-Channel Junction FET For low-frequency amplification Features High mutual conductance g m Low noise type Mini-type package, allowing downsizing of the sets and automatic insertion through the tape/magazine packing. Absolute Maximum Ratings Parameter Symbol Drain to Source voltage ...
Page 2
240 200 160 120 100 120 140 160 ( C ) Ambient temperature ...
Page 3
... No part of this material may be reprinted or reproduced by any means without written permission from our company. Please read the following notes before using the datasheets A. These materials are intended as a reference to assist customers with the selection of Panasonic semiconductor products best suited to their applications. ...