Infineon Technologies N/A SMBT 3904 NPN Case type SOT 23 I(C SMBT3904 Scheda Tecnica
Codici prodotto
SMBT3904
2011-12-14
3
SMBT3904...MMBT3904
Electrical Characteristics at T
A
= 25°C, unless otherwise specified
Parameter
Symbol
Values
Unit
min.
typ.
max.
AC Characteristics
Transition frequency
I
Transition frequency
I
C
= 10 mA, V
CE
= 20 V, f = 100 MHz
f
T
300
-
-
MHz
Collector-base capacitance
V
V
CB
= 5 V, f = 1 MHz
C
cb
-
-
3.5
pF
Emitter-base capacitance
V
V
EB
= 0.5 V, f = 1 MHz
C
eb
-
-
8
Delay time
V
V
CC
= 3 V, I
C
= 10 mA, I
B1
= 1 mA,
V
BE(off)
= 0.5 V
t
d
-
-
35
ns
Rise time
V
V
CC
= 3 V, I
C
= 10 mA, I
B1
= 1 mA,
V
BE(off)
= 0.5 V
t
r
-
-
35
Storage time
V
V
CC
= 3 V, I
C
= 10 mA, I
B1
= I
B2
= 1 mA
t
stg
-
-
200
Fall time
V
V
CC
= 3 V, I
C
= 10 mA, I
B1
= I
B2
= 1 mA
t
f
-
-
50
Noise figure
I
I
C
= 100 µA, V
CE
= 5 V, f = 1 kHz,
∆ f = 200 Hz, R
S
= 1 k
Ω
F
-
-
5
dB