BB644
BB644 is Silicon Variable Capacitance Diodes manufactured by Infineon.
BB644 /BB664...
Silicon Variable Capacitance Diodes
- For VHF TV-tuners
- High capacitance ratio
- Low series inductance
- Low series resistance
- Excellent uniformity and matching due to "in-line" matching assembly procedure
BB644 BB664/-02V
Type BB644 BB664 BB664-02V
Package SOD323 SCD80 SC79
Configuration single single single
LS(nH) 1.8 0.6 0.6
Marking yellow 4 44 4
Maximum Ratings at TA = 25°C, unless otherwise specified Parameter Diode reverse voltage Peak reverse voltage R ≥ 5kΩ Forward current Operating temperature range Storage temperature IF Top Tstg 20 -55 ... 150 -55 ... 150 mA °C Symbol VR VRM Value 30 35 Unit V
Jun-01-2004
BB644 /BB664...
Electrical...