Moteur de recherche de fiches techniques de composants électroniques
Selected language     French  ▼
Nom de la pièce
         Description


BB689 Datasheet(Fiches technique) 2 Page - Siemens Semiconductor Group

Numéro de pièce BB689
Description  Silicon Tuning Diode (For VHF 2-Band-hyperband-TV-tuners Very high capacitance ratio Low series inductance Low series resistance)
Télécharger  3 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricant  SIEMENS [Siemens Semiconductor Group]
Site Internet  http://www.siemens.com/
Logo 

   
 2 page
background image
BB 689
Semiconductor Group
Mar-11-1998
2
Electrical Characteristics at
TA = 25°C, unless otherwise specified.
Parameter
Values
Symbol
Unit
typ.
max.
min.
DC characteristics
IR
-
-
nA
Reverse current
VR = 30 V
10
IR
Reverse current
VR = 30 V, TA = 85 °C
-
-
200
µA
AC characteristics
61.5
47.2
3
2.9
Diode capacitance
VR = 1 V, f = 1 MHz
VR = 2 V, f = 1 MHz
VR = 25 V, f = 1 MHz
VR = 28 V, f = 1 MHz
pF
CT
56.5
43.4
2.8
2.7
51
39.6
2.6
2.5
Capacitance ratio
VR = 2 V, VR = 25 V, f = 1 MHz
CT2/CT25
-
17
15.5
14.5
Capacitance ratio
VR = 1 V, VR = 28 V, f = 1 MHz
20.9
23.2
18
CT1/CT28
-
∆C
T/CT
-
Capacitance ratio 1)
VR = 1 V, VR = 28 V, f = 1 MHz
%
2
0.85
rs
-
Series resistance
VR = 8 V, f = 470 MHz
-
Series inductance chip to ground
Ls
-
0.6
-
nH
1) In-line matching. For details please refer to Application Note 047
Semiconductor Group
2
1998-11-01




Html Pages

1  2  3 


Datasheet Download



Numéro de composants électroniques

Numéro de pièceDescription des composantsHtml ViewFabricant
BB669Silicon Tuning Diode For VHF 2-Band-hyperband-TV-tuners Very high capacitance ratio Low series resistance 1 2 3 Siemens Semiconductor Group
BB659Silicon Tuning Diode For VHF-TV-tuners High capacitance ratio Low series inductance Low series resistance 1 2 3 Siemens Semiconductor Group
BB664Silicon Variable Capacitance Diode For VHF TV-tuners High capacitance ratio Low series inductance Low series resistance 1 2 3 Siemens Semiconductor Group
BB545Silicon Tuning Diode For tuning UHF and VHF TV Tuners Large capacitance ratio low series resistance 1 2 3 Siemens Semiconductor Group
BB555Silicon Tuning Diode For UHF-TV-tuners High capacitance ratio Low series inductance 1 2 3 4 Siemens Semiconductor Group
BB565Silicon Variable Capacitance Diode For UHF-TV-tuners High capacitance ratio Low series inductance Low series resistance 1 2 3 4 Siemens Semiconductor Group
BB857Silicon Tuning Diode For SAT-indoor-units High capacitance ratio Low series inductance 1 2 3 Siemens Semiconductor Group
BB641Silicon Variable Capacitance Diode For VHF Hyperband TV/TR tuners High capacitance ratio Low series resistance 1 2 3 Siemens Semiconductor Group
BB644Silicon Variable Capacitance Diode For VHF TV-tuners High capacitance ratio Low series inductance 1 2 3 Siemens Semiconductor Group
BB659CSilicon Variable Capacitance Diode For VHF-TV-tuners High capacitance ratio Low series inductance Low series resistance 1 2 3 Siemens Semiconductor Group

Lien URL

AllDATASHEET vous a-t-il été utile ?   [ DONATE ]  

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Favoris   |   Echange de liens   |   Fabricants
All Rights Reserved © Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  , Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp  |   Russian : Alldatasheetru.com
Korean : Alldatasheet.co.kr   |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com  |   Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl