2sa1685 Sanyo Semiconductor Corporation, 2sa1685 Datasheet - Page 2

• Manufacturer Part Number: 2sa1685
• Description: Pnp/npn Epitaxial Planar Silicon Transistors
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
* : 2SA1685/2SC4443 are classified by 10mA h
Marking 2SA1685 : YL
h
Switching Time Test Circuit
O
C
B
C
C
E
D
R
S
F
FE
l l a
a
m
o t
o
o
o
e
s i
u
s
e l l
e l l
e l l
a l
p t
e
rank 2SA1685 : 3, 4
t i
a r
- e
i T
e t
--100
y
t u
c
c
c
i T
g
--80
--60
--40
--20
o t
o t
o t
o t
m
PW=10 s
D.C. 2.5%
Tr, Tf=1ns
- r
i T
e
m
C
E -
0
o t
e
2SA1685
2SC4443
- r
- r
- r
m
i T
2SC4443 : GT
2SC4443 : 3, 4, 5
e
0
a
o t
o t
o t
B -
m
e
2SA1685
p
m
a
E -
B -
E -
t t i
a
e
INPUT
i c
s
m
r e
a
m
a t
e
s
t t i
t t i
e
n
S
B
r e
r e
c
t a
e r
Collector-to-Emitter Voltage, V CE – V
B
e
P
--0.4
e r
r u
a
S
B
a
k
t a
a
e r
a r
t a
d
k
r u
o
m
o i
a
R
R
d
h E
h E
50
w
k
o
t a
n
a
a
t e
F
F
d
n
w
n
n
V R
V
o
r e
o i
k
k
n
V
w
l o
n
--5V
o
V
n
a t
V
a t
--0.8
l o
I C -- V CE
I
V
g
l o
g
a t
l o
e
5K
5I B1 =--5I B2 =I C =50mA
For PNP, the polarity is reversed.
e
a t
1K
I B1
I B2
g
a t
6
6
g
R B
e
0
0
100 F
g
e
e
o t
o t
3
3
V
1
1
+
2
2
--1.2
0
0
FE
9
9
470 F
0
0
V
V
V
V
V
as follos :
B (
B (
B (
o t
o t
S
C
B
4
4
y
C b
R
R
R
t g t
+
V CC =10V
E
E
1
s
1
m
--1.6
t d
t r
t f
o
)
)
8
s (
s (
E )
8
b
C
C
0
0
OUTPUT
l o
a
a
B
B
E
2SA1685/2SC4443
) t
) t
O
O
O
2K
ITR04099
1
I B =0
3
V B
I C
I C
I C
I C
I E
S
S
S
S
5
C
e
e
e
e
=
=
=
=
=
e
e
e
e
o t
--2.0
5
– (
– (
– (
– (
– (
=
s
s
s
s
2
1 )
1 )
1 )
1 )
1 )
p
p
p
p
– (
7
e
e
e
e
0
0
0
m
0
0
1 )
f i c
f i c
f i c
f i c
m
m
µ
µ
, A
0
A
A
e i
e i
e i
e i
A
A
, V
I ,
I ,
I ,
I ,
R
d
d
d
d
C 0
E 0
B =
= f
B
B
T
T
T
T
=
=
E
=
=
e
e
e
e
1
– (
– (
t s
t s
t s
t s
M
1 )
1 )
H
i C
i C
i C
i C
z
m
m
C
c r
c r
c r
c r
o
A
A
u
u
u
u
100
n
t i
t i
t i
t i
80
60
40
20
d
0
t i
0
o i
n
s
Collector-to-Emitter Voltage, V CE – V
0.4
I C -- V CE
I
0.8
m
– (
– (
– (
V
n i
4 )
2 )
5 )
0
0
1.2
R
– (
– (
1 (
1 (
8 (
1 (
t a
y t
0
0
(
4
1
0
6
0
0
n i
. 2
0 .
7 .
p
2
0 .
7 .
1 )
1 )
7 )
1 )
g
) 9
6 .
) 7
) 5
8
2
1
0
0
5
s
1.6
– (
– (
m
a
0 )
1 )
1
2SC4443
No.3200-2/5
x
2
2
8
2
2 .
0 .
0
0
0
5
ITR04100
I B =0
U
p
p
n
n
n
n
V
V
V
V
V
V
V
n
2.0
F
F
s
s
s
s
t i