2SA1646, 2SA1646-Z
ELECTRICAL CHARACTERISTICS (Ta = 25°C)
°
Parameter
Collector cutoff current
Emitter cutoff current
DC current gain
DC current gain
DC current gain
Collector saturation voltage
Collector saturation voltage
Base saturation voltage
Base saturation voltage
Gain bandwidth product
Collector capacitance
Turn-on time
Storage time
Fall time
Symbol
I
CBO
I
EBO
h
FE1
*
h
FE2
*
h
FE3
*
V
CE(sat)1
*
V
CE(sat)2
*
V
BE(sat)1
*
V
BE(sat)2
*
f
T
C
ob
t
on
t
stg
t
f
Conditions
V
CB
=
−100
V, I
E
= 0
V
EB
=
−5
V, I
C
= 0
V
CE
=
−2
V, I
C
=
−0.5
A
V
CE
=
−2
V, I
C
=
−2
A
V
CE
=
−2
V, I
C
=
−6
A
I
C
=
−6
A, I
B
=
−0.3
A
I
C
=
−8
A, I
B
=
−0.4
A
I
C
=
−6
A, I
B
=
−0.3
A
I
C
=
−8
A, I
B
=
−0.4
A
V
CE
=
−10
V, I
C
=
−0.5
A
V
CB
=
−10
V, I
E
= 0, f = 1 MHz
I
C
=
−6
A, I
B1
=
−I
B2
=
−0.3
A,
R
L
= 8.3
Ω,
V
CC
=
−50
V
Refer to the test circuit.
0.4
150
250
0.3
1.5
100
100
60
−0.3
−0.5
−1.2
−1.5
400
MIN.
TYP.
MAX.
−10
−10
Unit
µ
A
µ
A
−
−
−
V
V
V
V
MHz
pF
µ
s
µ
s
µ
s
*
Pulse test PW
≤
350
µ
s, Duty Cycle
≤
2%
h
FE
CLASSIFICATION
Marking
h
FE2
M
100 to 200
L
150 to 300
K
200 to 400
SWITCHING TIME TEST CIRCUIT
Base current
waveform
Collector current
waveform
2
Data Sheet D16120EJ1V0DS
NEC [ NEC ]
