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Teilenummer | 1SV284 |
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Beschreibung | VARIABLE CAPACITANCE DIODE (VCO FOR V/UHF BAND RADIO) | |
Hersteller | Toshiba Semiconductor | |
Logo | ||
Gesamt 3 Seiten TOSHIBA Variable Capacitance Diode Silicon Epitaxial Planar Type
1SV284
VCO for V/UHF Band Radio
· High capacitance ratio: C1 V/C4 V = 2.0 (typ.)
· Low series resistance: rs = 0.22 Ω (typ.)
· Useful for small size tuner.
Maximum Ratings (Ta = 25°C)
Characteristics
Reverse voltage
Junction temperature
Storage temperature range
Symbol
VR
Tj
Tstg
Rating
10
125
-55~125
Unit
V
°C
°C
1SV284
Unit: mm
Electrical Characteristics (Ta = 25°C)
Characteristics
Reverse voltage
Reverse current
Capacitance
Capacitance
Capacitance ratio
Series resistance
Symbol
Test Condition
VR
IR
C1 V
C4 V
C1 V/C4 V
rs
IR = 1 mA
VR = 10 V
VR = 1 V, f = 1 MHz
VR = 4 V, f = 1 MHz
¾
VR = 1 V, f = 470 MHz
Marking
JEDEC
―
JEITA
―
TOSHIBA
1-1G1A
Weight: 0.0014 g (typ.)
Min Typ. Max Unit
10 ¾ ¾
¾¾
3
15 ¾ 17
7.0 ¾ 8.5
1.8 2.0 ¾
¾ 0.22 0.4
V
nA
pF
pF
¾
W
1 2003-04-02
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Seiten | Gesamt 3 Seiten | |
PDF Download | [ 1SV284 Schematic.PDF ] |
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