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参数资料
| 型号： | 1SV281 |
| 元件分类： | 变容二极管 |
| 英文描述： | VHF-UHF BAND, 16 pF, 10 V, SILICON, VARIABLE CAPACITANCE DIODE |
| 封装： | 1-1G1A, 2 PIN |
| 文件页数： | 1/3页 |
| 文件大小： | 99K |
| 代理商： | 1SV281 |
1SV281
2003-04-02
1
TOSHIBA Variable Capacitance Diode Silicon Epitaxial Planar Type
1SV281
VCO for V/UHF Band Radio
High capacitance ratio: C1 V/C4 V = 2.0 (typ.)
Low series resistance: rs = 0.28 (typ.)
Useful for small size tuner.
Maximum Ratings (Ta
==== 25°C)
Characteristics
Symbol
Rating
Unit
Reverse voltage
VR
10
V
Junction temperature
Tj
125
°C
Storage temperature range
Tstg
-55~125
°C
Electrical Characteristics (Ta
==== 25°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Reverse voltage
VR
IR = 1 mA
10
V
Reverse current
IR
VR = 10 V
3
nA
Capacitance
C1 V
VR = 1 V, f = 1 MHz
15
17
pF
Capacitance
C4 V
VR = 4 V, f = 1 MHz
7.3
8.7
pF
Capacitance ratio
C1 V/C4 V
1.8
2.0
Series resistance
rs
VR = 1 V, f = 470 MHz
0.28
0.5
W
Marking
Unit: mm
JEDEC
―
JEITA
―
TOSHIBA
1-1G1A
Weight: 0.0014 g (typ.)
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