Semiconductor Group 1 Oct-10-1996
BB 914
Silicon Variable Capacitance Diode
• For FM radio tuner with extended frequency band
• High tuning ratio low supply voltage (car radio)
• Monolitic chip (common cathode) for perfect
dual diode tracking
• Good linearity of C-V curve
• High figure of merit
Type Marking Ordering Code Pin Configuration Package
BB 914 SMs Q62702-B673 1 = A1 2 = A2 3=C1/2 SOT-23
Maximum Ratings
Parameter Symbol Values Unit
Diode reverse voltage V
R
18 V
Peak reverse voltage V
RM
20
Forward current, T
A
≤ 60°C I
F
50 mA
Operating temperature range T
op
- 55 ... + 125 °C
Storage temperature T
stg
- 55 ... + 150
Thermal Resistance
Junction - ambient R
thJA
≤ 600 K/W