Datasheet

2011-06-15
2
BB814...
Electrical Characteristics at T
A
= 25°C, unless otherwise specified
Parameter Symbol Values Unit
min. typ. max.
DC Characteristics
Reverse current
V
R
= 16 V
V
R
= 16 V, T
A
= 60 °C
I
R
-
-
-
-
20
200
nA
AC Characteristics
Diode capacitance
1)
V
R
= 2 V, f = 1 MHz
V
R
= 8 V, f = 1 MHz
C
T
43
19.1
44.75
20.8
46.5
22.7
pF
Capacitance ratio
V
R
= 2 V, V
R
= 8 V, f = 1 MHz
C
T2
/C
T8
2.05 2.15 2.25
Capacitance matching
2)
V
R
= 2 V, V
R
= 8 V, f = 1 MHz
∆C
T
/C
T
- - 3
%
Series resistance
V
R
= 2 V, f = 100 MHz
r
S
- 0.18 - Ω
Q factor
f = 100 MHz, V
R
= 2 V
Q - 200 -
1
Capacitance groups at 2V and 8V, coded 1; 2
C
T
/groups 1 2
C
2V
min 43pF 44.5pF
C
2V
max 45pF 46.5pF
C
8V
min 19.1pF 19.75pF
C
8V
max 21.95pF 22.7pF
2
For details please refer to Application Note 047.