Datasheet
BAS 40 ...
Oct-07-19992
Electrical Characteristics at T
A
 = 25°C, unless otherwise specified.
Parameter
Symbol Values Unit
min. typ. max.
DC characteristics
Breakdown voltage 
I
(BR)
 = 10 µA
V
(BR)
40 - - V
Reverse current 
V
R
 = 30 V 
V
R
 = 40 V
I
R
-
-
-
-
1
10
µA
Forward voltage 
I
F
 = 1 mA 
I
F
 = 10 mA 
I
F
 = 40 mA
V
F
-
-
-
310
450
720
380
500
1000
mV
AC characteristics
pF
C
T
Diode capacitance 
V
R
 = 0 V, f = 1 MHz
- 54
psCharge carrier life time 
I
F
 = 25 mA
--
τ
100
Differential forward resistance 
I
F
 = 10 mA, f = 10 kHz
R
F
Ω
- 10 -




