Datasheet

Aug-06-2001
2
BAS19...BAS21
Electrical Characteristics at T
A
= 25°C, unless otherwise specified
Parameter
Symbol Values Unit
min. typ. max.
DC Characteristics
Breakdown voltage
I
(BR)
= 100 µA, BAS19
I
(BR)
= 100 µA, BAS20
I
(BR)
= 100 µA, BAS21
V
(BR)
120
200
250
-
-
-
-
-
-
V
Reverse current
V
R
= V
Rmax
V
R
= V
Rmax
, T
A
= 150 °C
I
R
-
-
-
-
0.1
100
µA
Forward voltage
I
F
= 100 mA
I
F
= 200 mA
V
F
-
-
-
-
1
1.25
V
AC Characteristics
Diode capacitance-
V
R
= 0 V, f = 1 MHz
C
T
- - 5 pF
Reverse recovery time
I
F
= 30 mA, I
R
= 30 mA, measured at I
R
= 3 mA,
R
L
= 100
t
rr
- - 50 ns
Test circuit for reverse recovery time
EHN00018
Oscillograph
Ι
F
D.U.T.
Pulse generator: t
p
= 1 s, D = 0.05,
t
r
= 0.6 ns, R
i
= 50
Oscillograph: R = 50 , t
r
= 0.35 ns, C 1 pF