2SA673A.pdf 데이터시트 (총 8 페이지) - 파일 다운로드 2SA673A 데이타시트 다운로드

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2SA673A(K)
Silicon PNP Epitaxial
Application
Low frequency amplifier
Medium speed switching
Outline
TO-92 (1)
3
2
1
1. Emitter
2. Collector
3. Base

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2SA673A(K)
Absolute Maximum Ratings (Ta = 25°C)
Item
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
–50
–50
–4
–0.5
0.4
150
–55 to +150
Unit
V
V
V
A
W
°C
°C
2

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2SA673A(K)
Electrical Characteristics (Ta = 25°C)
Item
Symbol Min
Collector to base breakdown
voltage
V(BR)CBO
–50
Collector to emitter breakdown V(BR)CEO
voltage
–50
Emitter to base breakdown
voltage
V(BR)EBO
–4
Collector cutoff current
Emitter cutoff current
Base to emitter voltage
Collector to emitter saturation
voltage
I CBO
I EBO
VBE
VCE(sat)
Base to emitter saturation
voltage
VBE(sat)
DC current transfer ratio
Gain bandwidth product
Turn on time
Turn off time
Storage time
hFE*1
hFE
fT
t on
t off
t stg
60
10
Typ Max
——
——
——
–0.64
–0.2
–0.5
–0.5
–0.6
–0.87 —
— 320
——
120 —
0.3 —
0.6 —
0.4 —
Notes: 1. The 2SA673A(K) is grouped by hFE as follows.
2. Pulse test
B CD
60 to 120 100 to 200 160 to 320
Unit
V
V
V
µA
µA
V
V
V
MHz
µs
µs
µs
Test conditions
IC = –10 µA, IE = 0
IC = –1 mA, RBE =
IE = –10 µA, IC = 0
VCB = –20 V, IE = 0
VEB = –3 V, IC = 0
VEB = –3 V, IC = –10 mA
IC = –150 mA, IB = –15 mA*2
IC = –150 mA, IB = –15 mA*2
VCE = –3 V, IC = –10 mA
VCE = –3 V, IC = –500 mA*2
VCE = –3 V, IC = –10 mA
VCC = –10.3 V
IC = 10 IB1 = –10 IB2 = –10 mA
VCC = –5 V,
IC = IB1 = IB2 = –20 mA
See 2SA673A except for the above – mentioned characteristic curves.
3

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2SA673A(K)
Switching Time Test Circuit
Switching Time Test Circuit
ton, toff Test Circuit
tstg Test Circuit
D.U.T.
6k
CRT
D.U.T.
1.0 215
CRT
P.G.
tr, tf 15 ns
PW 5 µs
duty ratio 10%
6k
50 0.002
+–
6 V 50
0.002
+–
50
1k
P.G.
tr 5 ns
–10.3 V
PW 5 µs
duty ratio 2%
Unit R : Q
C : µF
200 100
0.002
–+
–7 V 50
0.002
+–
50
240
–5 V
Unit R : Q
C : µF
0
Input
–13 V
0
Output
Response Waveform
10%
90%
10%
ton
90%
toff
Response Waveform
9V
Input
0
0
Output
10%
10%
tstg
4

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Maximum Collector Dissipation Curve
600
400
200
0 50 100 150
Ambient Temperature Ta (°C)
2SA673A(K)
–0.7
–0.6
–0.5
Collector to Emitter Saturation
Voltage vs. Collector Current
IC = 10 IB
–0.4
–0.3
–0.2
–0.1
0
–0.1 –0.2 –0.5 –1.0 –2 –5 –10 –20 –50 –100 –200 –500
Collector Current IC (mA)
Base to Emitter Saturation Voltage vs.
Collector Current
–1.1
–1.0 IC = 10 IB
–0.9
–0.8
–0.7 –25
0
–0.6
–0.5
25
Ta =5705°C
–0.4
–0.1 –0.2 –0.5 –1.0 –2 –5 –10 –20 –50 –100 –200 –500
Collector Current IC (mA)
Input and Output Capacitance
vs. voltage
70
60 f = 1 MHz
50 Cib(IC = 0)
40
30
20 Cob(IE = 0)
10
0
–0.1
–0.3 –1.0 –3
–10
Collector to Base Voltage VCB (V)
Emitter to Base Voltage VEB (V)
–30
5