Siemens BB 641 User Guide (1)(1)
Summary
A detailed technical manual for the high-performance Silicon Variable Capacitance Diode BB 641, specifically designed for VHF Hyperband TV/TR tuners. This resource provides comprehensive specifications, including maximum electrical ratings, operating temperature ranges, and precise electrical characteristics such as capacitance ratio and series resistance. It is essential documentation for electrical engineers and designers requiring reliable frequency tuning components for advanced tuner applications.
Page 1 Text Content
Silicon Variable Capacitance Diode BB 641
For VHF Hyperband TV/TR tuners High capacitance ratio Low series resistance
Type Ordering Code Pin Configuration Marking Package
(tape and reel)
BB Q62702-B792 red SOD-323
Maximum Ratings Parameter Symbol Values Unit
Reverse voltage VR
Reverse voltage (R kΩ) VRM
Forward current IF m A
Operating temperature range – 55 °C
Storage temperature range Tstg – 55 + 150 °C
Thermal Resistance
Junction-ambient Rth JA K/W
Semiconductor Group
Page Summary Contents For Siemens BB 641 User Guide (1)(1)
Manual Details
| Brand | Siemens |
|---|---|
| Pages | 3 |
| File Size | 62.07 KB |
| Published | May 31, 2026 |
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