2SC4046
Electrical Characteristics
(Ta = 25°C)
Item
Collector to base breakdown
voltage
Symbol
V
(BR)CBO
Min
120
120
5
—
1
Typ
—
—
—
—
—
—
—
350
3.5
Max
—
—
—
10
800
1.0
1.0
—
—
Unit
V
V
V
µA
Test conditions
I
C
= 10 µA, I
E
= 0
I
C
= 1 mA, R
BE
= _
I
E
= 10 µA, I
C
= 0
V
CB
= 80 V, I
E
= 0
V
CE
= 5 V, I
C
= 10 mA
Collector to emitter breakdown V
(BR)CEO
voltage
Emitter to base breakdown
voltage
Collector cutoff current
DC current transfer ratio
Base to emitter voltage
Collector to emitter saturation
voltage
Gain bandwidth product
Collector output capacitance
Note:
V
(BR)EBO
I
CBO
h
FE
*
V
BE
V
CE(sat)
f
T
Cob
250
—
—
—
—
V
V
MHz
pF
I
C
= 200 mA, I
B
= 20 mA
V
CE
= 10 V, I
C
= 50 mA
V
CB
= 30 V, f = 1 MHz, I
E
= 0
1. The 2SC4046 is grouped by h
FE
as follows.
Grade
h
FE
D
250 to 500
E
400 to 800
2
2SC4046
Maximum Collector Dissipation Curve
12
Collector power dissipation Pc (W)
10
8
6
4
2
0
50
100
Case Temperature T
C
(°C)
Area of Safe Operation
150
1.0
Single Pulse
Ta = 25°C
PW
=
(25 V, 0.4 A)
Collector Current I
C
(A)
1m
(80 V, 0.125 A)
s
0.1
DC Operation
T
C
= 25°C
(80 V, 0.1 A)
(120 V, 0.055 A)
(120 V, 0.05 A)
0.01
1
10
100
1,000
Collector to emitter Voltage V
CE
(V)
Typical Output Characteristics
100
120
Collector Current I
C
(mA)
80
100
60
80
60
40
40
20
I
B
= 0
0
4
8
12
18
20
Collector to emitter Voltage V
CE
(V)
DC Current Transfer Ratio vs.
Collector Current
1,000
DC current transfer ratio h
FE
20
µA
Ta = 75°C
100
–25
25
10
V
CE
= 10 V
Pulse Test
1
10
100
Collector current I
C
(mA)
1,000
3
2SC4046
Base to Emitter Saturation Voltage
vs. Collector Current
10
Base to emitter saturation voltage
V
BE (sat)
(V)
V
CE
= 10 V
Pulse Test
1.0
Ta = –25°C
75
25
0.1
1
10
100
Collector current I
C
(mA)
Collector to Emitter Saturation
Voltage vs. Collector Current
Collector to emitter saturation voltage
V
CE (sat)
(V)
10
I
C
/I
B
= 10
Pulse Test
1.0
Ta = 75°C
25
0.1
–25
0.01
1
10
100
Collector current I
C
(mA)
Gain Bandwidth Product vs.
Collector Current
1,000
Gain bandwidth product f
T
(MHz)
V
CE
= 20 V
1,000
1,000
100
5
10
Pulse Test
10
1
1
2
5
10 20
50
Collector current I
C
(mA)
100
Collector Output Capacitance vs.
Collector to Base Voltage
Collector output capacitance C
ob
(pF)
100
50
f = 1 MHz
I
E
= 0
20
10
5
2
1
1
2
5
10 20
50 100
Collector to base voltage V
CB
(V)
4
2SC4046
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of this document without Hitachi’s permission.
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other reasons during operation of the user’s unit according to this document.
4. Circuitry and other examples described herein are meant merely to indicate the characteristics and
performance of Hitachi’s semiconductor products. Hitachi assumes no responsibility for any
intellectual property claims or other problems that may result from applications based on the
examples described herein.
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or Hitachi, Ltd.
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APPLICATIONS without the written consent of the appropriate officer of Hitachi’s sales company.
Such use includes, but is not limited to, use in life support systems. Buyers of Hitachi’s products are
requested to notify the relevant Hitachi sales offices when planning to use the products in MEDICAL
APPLICATIONS.
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