2SA1705
at Ta=25°C
Electrical Characteristics
Ratings
typ
Parameter
Symbol
Conditions
Unit
min
max
--100
Collector Cutoff Current
Emitter Cutoff Current
I
V
=--50V, I =0A
nA
nA
CBO
CB
E
I
V
EB
=--4V, I =0A
--100
400*
EBO
C
h
h
1
2
V
CE
=--2V, I =--100mA
140*
FE
FE
C
DC Current Gain
V
CE
=--2V, I =--1A
30
C
Gain-Bandwidth Product
Collector-to-Emitter Saturation Voltage
Base-to-Emitter Saturation Voltage
Output Capacitance
f
V
=--10V, I =--50mA
150
--180
--0.9
12
MHz
mV
V
T
CE
C
V
(sat)
I
C
=--500mA, I =--50mA
--500
--1.2
CE
(sat)
B
V
I =--500mA, I =--50mA
C B
BE
Cob
V
V
=--10V, f=1MHz
pF
V
CB
=--10 A, I =0A
Collector-to-Base Breakdown Voltage
Collector-to-Emitter Breakdown Voltage
Emitter-to-Base Breakdown Voltage
Turn-ON Time
I
C
--60
--50
--5
μ
(BR)CBO
E
V
I
C
=--1mA, R
=
V
∞
(BR)CEO
BE
V
I =--10 A, I =0A
E
V
μ
(BR)EBO
C
t
t
t
40
300
30
ns
on
Storage Time
See specified Test Circuit.
ns
stg
f
Fall Time
ns
* : The 2SA1705 is classified by 100mA h
as follows :
T
FE
Rank
S
h
140 to 280
200 to 400
FE
Switching Time Test Circuit
2SA1705
I
B1
I
B2
OUTPUT
INPUT
PW=20μs
D.C.≤1%
R
+
B
V
R
R
L
+
50Ω
100μF
470μF
V
BE
=5V
V
CC
= --25V
I
C
=10I = --10I = --500mA
B1 B2
Ordering Information
Device
Package
Shipping
memo
2SA1705S-AN
NMP(Taping)
NMP(Taping)
2,500pcs./box
2,500pcs./box
Pb Free
2SA1705T-AN
I
-- V
BE
I
-- V
C
C
CE
--1200
--1000
--800
--600
--400
--200
--1.0
--0.8
--0.6
--0.4
V
= --2V
CE
--1mA
--0.2
0
I =0
B
--4
0
0
0
--1
--2
--3
--5
--0.2
--0.4
--0.6
--0.8
--1.0
ITR04272
-- V
--1.2
Collector-to-Emitter Voltage, V
CE
-- V ITR04270
Base-to-Emitter Voltage, V
BE
No.3025-2/6
SANYO [ SANYO SEMICON DEVICE ]
