2SC3857
Silicon NPN Triple Diffused Planar Transistor
(Complement to type 2SA1493)
s
Absolute maximum ratings
(Ta=25°C)
Symbol
V
CBO
V
CEO
V
EBO
I
C
I
B
P
C
Tj
T
stg
2SC3857
200
200
6
15
5
150(Tc=25°C)
150
–55 to +150
Unit
V
V
V
A
A
W
°C
°C
Application :
Audio and General Purpose
(Ta=25°C)
s
Electrical Characteristics
Symbol
I
CBO
I
EBO
V
(BR)CEO
h
FE
V
CE
(sat)
f
T
C
OB
Conditions
V
CB
=200V
V
EB
=6V
I
C
=50mA
V
CE
=4V, I
C
=5A
I
C
=10A, I
B
=1A
V
CE
=12V, I
E
=–0.5A
V
CB
=10V, f=1MHz
100
max
100
max
200
min
External Dimensions
MT-200
36.4
±0.3
24.4
±0.2
2-ø3.2
±0.1
9
7
21.4
±0.3
2.1
6.0
±0.2
2SC3857
Unit
µ
A
µ
A
V
a
b
50
min
∗
3.0
max
20
typ
250
typ
V
MHz
pF
20.0min
4.0max
2
3
1.05
+0.2
-0.1
5.45
±0.1
B
C
E
5.45
±0.1
0.65
+0.2
-0.1
3.0
+0.3
-0.1
∗h
FE
Rank O(50 to 100), P(70 to 140), Y(90 to 180)
s
Typical Switching Characteristics (Common Emitter)
V
CC
(V)
60
R
L
(Ω)
12
I
C
(A)
5
V
BB1
(V)
10
V
BB2
(V)
–5
I
B1
(A)
0.5
I
B2
(A)
–0.5
t
on
(
µ
s)
0.3typ
t
stg
(
µ
s)
2.4typ
t
f
(
µ
s)
0.4typ
Weight : Approx 18.4g
a. Type No.
b. Lot No.
I
C
– V
CE
Characteristics
(Typical)
1.
1A
V
C E
(sat ) – I
B
Characteristics
(Typical)
C o l l e c t o r - Em i t t e r Sa t u r a ti o n V ol t ag e V
CE(sa t)
(V )
3
I
C
– V
B E
Temperature Characteristics
(Typical)
15
( V
C E
=4 V )
5A
15
60
0
mA
400m
A
C o l l ec to r C u r r e n t I
C
( A )
C o l l e c to r C u r r e n t I
C
( A )
20 0m A
10
2
10
10 0m A
p)
˚C
I
C
= 1 5A
1 0A
5A
0
0
1
2
Bas e C u r r e nt I
B
( A)
3
4
0
0
0
0
1
2
3
4
25˚C
–30˚C
125
(Case
5
I
B
=50m A
1
5
(Ca
se
T
1
Ba s e - E m i tt o r Vo l ta g e V
B E
( V)
Temp
)
em
2
Co l le ct o r -Em i t t er V ol tag e V
C E
(V)
(V
C E
= 4 V )
300
DC C ur r e nt Ga i n h
F E
D C Cu r r en t G a i n h
FE
300
( V
C E
= 4 V)
Transient Thermal Resistance
θ
j-a
( ˚ C/ W )
h
FE
– I
C
Characteristics
(Typical)
h
F E
– I
C
Temperature Characteristics
(Typical)
θ
j - a
– t Characteristics
2
12 5˚ C
1
Typ
100
100
25 ˚ C
0.5
50
50
– 30 ˚ C
20
0.02
0.1
0. 5
1
5
10 15
20
0.02
0 .1
0. 5
1
5
10 15
0.1
1
10
100
Time t(ms)
1000
2000
C ol l ec t or Cu rren t I
C
(A)
C o ll e ct o r C u r r e nt I
C
( A)
f
T
– I
E
Characteristics
(Typical)
(V
C E
= 1 2 V )
40
50
Safe Operating Area
(Single Pulse)
160
20
Pc – Ta Derating
3m
m
s
s
C ut- of f Fre qu e n c y f
T
(M H
Z
)
30
Co llec to r Cu r r en t I
C
( A )
D
10
5
C
M ax im um P o wer Di s s i p a t i o n P
C
( W )
10ms
120
10
0m
W
ith
Typ
s
In
fin
ite
he
20
80
at
si
nk
1
0 .5
Without Heatsink
Natural Cooling
10
40
0
–0.02
0 .1
–0 . 1
–1
Emi t t e r Curre nt I
E
(A )
–10
2
10
1 00
3 00
C o ll e ct o r - Em i t t er Vo lt a ge V
C E
( V)
5
0
W i t h o ut H e at s i n k
0
25
50
75
1 00
12 5
1 50
A m b i en t T e m p e r a t ur e T a ( ˚ C )
79
SANKEN [ SANKEN ELECTRIC ]
