BB204B Datasheet, PDF (3/5 Pages) NXP Semiconductors – VHF variable capacitance double diodes

Philips Semiconductors
VHF variable capacitance double diodes
ELECTRICAL CHARACTERISTICS
T_j = 25 °C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
Per diode
I_R
reverse current
r_s
diode series resistance
C_d
diode capacitance
BB204B
BB204G
C--C---_d^-d---₍^-(-₃^-3-₀^--V-_V^--)-₎^-
capacitance ratio
V_R = 30 V; see Fig.3
V_R = 30 V; T_j = 85 °C; see Fig.3
f = 100 MHz; note 1
see Figs 2 and 4
V_R = 3 V; f = 1 MHz
V_R = 8 V; f = 1 MHz
V_R = 30 V; f = 1 MHz
V_R = 3 V; f = 1 MHz
V_R = 8 V; f = 1 MHz
V_R = 30 V; f = 1 MHz
f = 1 MHz
Note
1. V_R is the value at which C_d = 38 pF.
Product specification
BB204B; BB204G
MIN. TYP. MAX. UNIT
−
−
50 nA
−
−
300 nA
−
0.2 0.4 Ω
37 −
24 −
−
14
34 −
22 −
−
14
2.5 −
42 pF
29 pF
−
pF
39 pF
27 pF
−
pF
2.8
1996 May 03
3