Part Number
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BB844 |
Manufacturer
|
Infineon Technologies AG |
Description
|
Silicon Variable Capacitance Diode |
Published
|
Jun 3, 2005 |
Detailed Description
|
BB844
Silicon Variable Capacitance Diode
For FM radio tuner with extended frequency band
77MHz to 108MHz
Designed f...
|
Datasheet
|
BB844
|
Overview
BB844
Silicon Variable Capacitance Diode
For FM radio tuner with extended frequency band
77MHz to 108MHz
Designed for application requiring back-to-back
diode configuration for optimum signal distortion and detuning
High tuning ratio at low supply voltage (car radio) Monolitic chip (common cathode) for perfect
dual diode tracking
Good C- V linearity High figure of merit
BB844
3
D 1
D 2
1
2
Type BB844
Package SOT23
Configuration common cathode
LS (nH) Marking 1.
8 SNs
Maximum Ratings at TA = 25°C, unless otherwise specified Parameter Symbol Diode reverse voltage Peak reverse voltage Forward current Operating temperature range Storage temperature VR VRM IF Top Tstg
Val...
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