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Número de pieza | 1SV245 | |
Descripción | VARIABLE CAPACITANCE DIODE (UHF SHF TUNING) | |
Fabricantes | Toshiba Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de 1SV245 (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
No Preview Available ! TOSHIBA Variable Capacitance Diode Silicon Epitaxial Planar Type
1SV245
UHF SHF Tuning
· High capacitance ratio: C2 V/C25 V = 5.7 (typ.)
· Low series resistance: rs = 1.2 Ω (typ.)
· Excellent C-V characteristics, and small tracking error.
Maximum Ratings (Ta = 25°C)
Characteristics
Reverse voltage
Peak reverse voltage
Junction temperature
Storage temperature range
Symbol
VR
VRM
Tj
Tstg
Rating
30
35 (RL = 10 kW)
125
-55~125
Unit
V
V
°C
°C
1SV245
Unit: mm
Electrical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Reverse voltage
Reverse current
Capacitance
Capacitance
Capacitance ratio
Series resistance
VR IR = 1 mA
IR VR = 28 V
C2 V
VR = 2 V, f = 1 MHz
C25 V
VR = 25 V, f = 1 MHz
C2 V/C25 V
¾
rs VR = 1 V, f = 470 MHz
Note 1: Unites are compounded in one package and are matched to 6.0%.
C (max) - C (min)
C (min)
=< 0.06 (VR = 2~25 V)
JEDEC
―
JEITA
―
TOSHIBA
1-1E1A
Weight: 0.004 g (typ.)
Min Typ. Max Unit
30 ¾ ¾
V
¾ ¾ 10 nA
3.31 ¾ 4.55 pF
0.61 ¾ 0.77 pF
5.0 5.7 6.5
¾
¾ 1.2 2.0 W
Marking
1 2003-04-02
1 page |
Páginas | Total 3 Páginas | |
PDF Descargar | [ Datasheet 1SV245.PDF ] |
Número de pieza | Descripción | Fabricantes |
1SV241 | PIN Diode for VHF/ UHF/ AGC Applications | Sanyo Semicon Device |
1SV242 | VARIABLE CAPACITANCE DIODE (TV VHF WIDE BAND TUNING) | Toshiba Semiconductor |
1SV245 | VARIABLE CAPACITANCE DIODE (UHF SHF TUNING) | Toshiba Semiconductor |
1SV246 | PIN Diode for VHF/ UHF/ AGC Applications | Sanyo Semicon Device |
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