Datasheet Summary
BB639/BB659...
Silicon Variable Capacitance Diodes
For tuning of extended frequency band in VHF TV / VTR tuners
High capactance ratio Low series inductance Low series resistance Excellent uniformity and matching due to
"in-line" matching assembly procedure
BB639 BB659
Type BB639 BB659
Package SOD323 SCD80
Configuration single single
LS (nH) Marking 1.8 yellow S 0.6 DE
Maximum Ratings at TA = 25°C, unless otherwise specified Parameter Symbol Value Unit
Diode reverse voltage Peak reverse voltage ( R 5k ) Forward current Operating temperature range Storage temperature
VR VRM IF Top Tstg
30 35 20 -55 ... 150 -55 ... 150
V mA °C
Nov-07-2002
BB639/BB659...
Elec...
