參數(shù)資料
型號: 2SC4297
廠商: SANKEN ELECTRIC CO LTD
元件分類: 功率晶體管
英文描述: Isolated Flyback Switching Regulator with 9V Output
中文描述: 12 A, 400 V, NPN, Si, POWER TRANSISTOR
封裝: FM100, TO-3PF, 3 PIN
文件頁數(shù): 1/1頁
文件大?。?/td> 25K
代理商: 2SC4297
95
Silicon NPN Triple Diffused Planar Transistor
(High Voltage and High Speed Switchihg Transistor)
2S C4297
Application :
Switching Regulator and General Purpose
Symbol
V
CBO
V
CEO
V
EBO
I
C
I
B
P
C
Tj
T
stg
2SC4297
500
400
10
12(
Pulse
24)
4
75(Tc=25°C)
150
–55 to +150
Unit
V
V
V
A
A
W
°C
°C
I
Absolute maximum ratings
I
Electrical Characteristics
Symbol
I
CBO
I
EBO
V
(BR)CEO
h
FE
V
CE
(sat)
V
BE
(sat)
f
T
C
OB
2SC4297
100
max
100
max
400
min
10to30
0.5
max
1.3
max
10
typ
105
typ
Unit
μ
A
μ
A
V
V
V
MHz
pF
Conditions
V
CB
=500V
V
EB
=10V
I
C
=25mA
V
CE
=4V, I
C
=7A
I
C
=7A, I
B
=1.4A
I
C
=7A, I
B
=1.4A
V
CE
=12V, I
E
=–1A
V
CB
=10V, f=1MHz
(Ta=25°C)
(Ta=25°C)
I
C
–V
CE
Characteristics
(Typical)
h
FE
–I
C
Characteristics
(Typical)
t
on
t
stg
t
f
–I
C
Characteristics
(Typical)
θ
j-a
–t
Characteristics
V
CE
(sat),V
BE
(sat)–I
C
Temperature Characteristics
(Typical)
Pc–Ta Derating
Reverse Bias Safe Operating Area
Safe Operating Area
(Single Pulse)
0
0
4
2
6
8
10
12
2
1
3
4
Collector-Emitter Voltage V
CE
(V)
C
C
(
600mA
400mA
200mA
800mA
1A
I
B
=100mA
0.02
0.1
0.05
1
5
10
0.5
0
1
C
C
(
B
B
(
(I
C
/I
B
=5)
Collector Current I
C
(A)
V
BE
(sat)
125C (Case Temp)
25C (Case Temp)
–55C (Case Temp)
25C
–55C
V
CE
(sat)
1
2
5
C
C
a
s
e
e
m
p
)
I
C
–V
BE
Temperature
Characteristics
(Typical)
0
12
10
4
2
8
6
0
1.2
0.4
0.6
0.8
1.0
0.2
Base-Emittor Voltage V
BE
(V)
C
C
(
(V
CE
=4V)
15CCsTm)
–CaTp
1
0.5
10
5
0.1
0.5
5
8
1
S
t
o
t
s
t
f
(
μ
s
Collector Current I
C
(A)
t
stg
t
on
t
f
V
CC
200V
I
C
:I
B1
:–I
B2
=10:1:2
0.1
1
2
0.5
1
10
100
1000
Time t(ms)
T
θ
j
(
10
50
5
500
100
1
0.5
0.1
10
30
5
Collector-Emitter Voltage V
CE
(V)
C
C
(
Without Heatsink
Natural Cooling
L=3mH
–I
B2
=1A
Duty:less than 1%
10
50
5
100
500
1
5
0.5
0.1
10
30
Collector-Emitter Voltage V
CE
(V)
C
C
(
Without Heatsink
Natural Cooling
100
μ
s
80
60
40
20
3.5
00
50
100
150
Ambient Temperature Ta(C)
M
C
(
WthIninteheasnk
Without Heatsink
0.02
0.1
0.05
1
12
10
5
0.5
5
10
50
Collector Current I
C
(A)
D
F
(V
CE
=4V)
125C
25C
–30C
I
Typical Switching Characteristics (Common Emitter)
V
CC
(V)
200
R
L
(
)
28.5
I
C
(A)
7
V
(V)
–5
I
B2
(A)
–1.4
t
on
(
μ
s)
1
max
t
stg
(
μ
s)
3
max
t
f
(
μ
s)
0.5
max
I
(A)
0.7
V
(V)
10
External Dimensions
FM100(TO3PF)
4.4
1.5
1.5
B
E
C
5.45
±0.1
3.3
±0.2
1
3
1.75
0
±
2.15
1.05
+0.2
-0.1
5.45
±0.1
2
±
1
9
±
5
15.6
±0.2
5.5
±0.2
3.45
3.35
0.65
+0.2
-0.1
±0.2
3
0.8
a
b
Weight : Approx 6.5g
a. Type No.
b. Lot No.
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