Datasheet

2011-06-14
2
BAT18...
Electrical Characteristics at T
A
= 25°C, unless otherwise specified
Parameter
Symbol Values Unit
min. typ. max.
DC Characteristics
Reverse current
V
R
= 20 V
V
R
= 20 V, T
A
= 60 °C
I
R
-
-
-
-
20
200
nA
Forward voltage
I
F
= 100 mA
V
F
- 0.92 1.2 V
AC Characteristics
Diode capacitance
V
R
= 20 V, f = 1 MHz
C
T
- 0.75 1 pF
Forward resistance
I
F
= 5 mA, f = 100 MHz
r
f
- 0.4 0.7
Ω
Charge carrier life time
I
F
= 10 mA, I
R
= 6 mA, measured at I
R
= 3 mA ,
R
L
= 100 Ω
τ
rr
- 120 - ns
I-region width W
I
- 3 - µm