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Panasonic Electronic Components Datasheet


2SA1790

Silicon PNP epitaxial planer type


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2SA1790 pdf
Transistor
2SA1790
Silicon PNP epitaxial planer type
For high-frequency amplification
Complementary to 2SC4626
s Features
q High transition frequency fT.
q SS-Mini type package, allowing downsizing of the equipment
and automatic insertion through the tape packing and the maga-
zine packing.
s Absolute Maximum Ratings (Ta=25˚C)
Parameter
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Collector current
Collector power dissipation
Junction temperature
Storage temperature
Symbol
VCBO
VCEO
VEBO
IC
PC
Tj
Tstg
Ratings
–30
–20
–5
–30
125
125
–55 ~ +125
Unit
V
V
V
mA
mW
˚C
˚C
Unit: mm
1.6±0.15
0.4 0.8±0.1 0.4
1
3
2
0.2±0.1
1:Base
2:Emitter
3:Collector
EIAJ:SC–75
SS–Mini Type Package
Marking symbol : E
s Electrical Characteristics (Ta=25˚C)
Parameter
Symbol
Conditions
min typ max Unit
Collector cutoff current
Emitter cutoff current
Forward current transfer ratio
Transition frequency
Collector to emitter saturation voltage
Base to emitter voltage
Noise figure
ICBO
ICEO
IEBO
hFE*
fT
VCE(sat)
VBE
NF
Reverse transfer impedance
Common emitter reverse transfer
capacitance
Zrb
Cre
VCB = –10V, IE = 0
VCE = –20V, IB = 0
– 0.1
–100
µA
VEB = –5V, IC = 0
–10 µA
VCE = –10V, IC = 1mA
70 220
VCB = –10V, IE = 1mA, f = 200MHz 150
300
MHz
IC = –10mA, IB = –1mA
– 0.1
V
VCE = –10V, IC = –1mA
– 0.7
V
VCB = –10V, IE = 1mA, f = 5MHz
2.8 4.0 dB
VCB = –10V, IE = 1mA, f = 2MHz
22 60
VCE = –10V, IC = –1mA
f = 10.7MHz
1.2 2.0 pF
*hFE Rank classification
Rank
hFE
Marking Symbol
B
70 ~ 140
EB
C
110 ~ 220
EC
1



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2SA1790 pdf
Transistor
PC — Ta
150
125
100
75
50
25
0
0 20 40 60 80 100 120 140 160
Ambient temperature Ta (˚C)
hFE — IC
120
VCE=–10V
100
Ta=75˚C
80
25˚C
60 –25˚C
40
20
0
– 0.1 – 0.3 –1 –3 –10 –30 –100
Collector current IC (mA)
fT — IE
600
VCB=–10V
Ta=25˚C
500
400
300
200
100
0
0.1 0.3 1 3 10 30 100
Emitter current IE (mA)
IC — VCE
–30
Ta=25˚C
–25
–20 IB=–250µA
–200µA
–15
–150µA
–10 –100µA
–5 –50µA
0
0 –2 –4 –6 –8 –10
Collector to emitter voltage VCE (V)
2SA1790
–100
–30
–10
VCE(sat) — IC
IC/IB=10
–3
–1
– 0.3
– 0.1
Ta=75˚C
25˚C
–25˚C
– 0.03
– 0.01
– 0.1 – 0.3 –1 –3 –10 –30 –100
Collector current IC (mA)
Cob — VCB
6
f=1MHz
IE=0
Ta=25˚C
5
4
3
2
1
0
– 0.1 – 0.3 –1 –3 –10 –30 –100
Collector to base voltage VCB (V)
PG — IC
24
VCE=–10V
f=100MHz
Ta=25˚C
20
16
12
8
4
0
– 0.1 – 0.3 –1 –3 –10 –30 –100
Collector current IC (mA)
Cre — VCE
5
IC=–1mA
f=10.7MHz
Ta=25˚C
4
3
2
1
0
–1 –3
–10 –30 –100
Collector to emitter voltage VCE (V)
NF — IE
5
VCB=–10V
f=100MHz
Ta=25˚C
4
3
2
1
0
0.1 0.3 1 3 10
Emitter current IE (mA)
2



Part Number 2SA1790
Description Silicon PNP epitaxial planer type
Maker Panasonic Semiconductor - Panasonic Semiconductor
Total Page 2 Pages
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