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參數(shù)資料
| 型號： | 1SV277 |
| 元件分類： | 變?nèi)荻O管 |
| 英文描述： | UHF BAND, 4.5 pF, SILICON, VARIABLE CAPACITANCE DIODE |
| 封裝： | 1-1E1A, 2 PIN |
| 文件頁數(shù)： | 1/3頁 |
| 文件大小： | 152K |
| 代理商： | 1SV277 |
1SV277
2007-11-01
1
TOSHIBA Variable Capacitance Diode Silicon Epitaxial Planar Type
1SV277
VCO for UHF Band Radio
High capacitance ratio: C1 V/C4 V = 2.3 (typ.)
Low series resistance: rs = 0.42 (typ.)
Small package
Absolute 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
Note: Using continuously under heavy loads (e.g. the application of high
temperature/current/voltage and the significant change in
temperature, etc.) may cause this product to decrease in the
reliability significantly even if the operating conditions (i.e.
operating temperature/current/voltage, etc.) are within the
absolute maximum ratings.
Please design the appropriate reliability upon reviewing the
Toshiba Semiconductor Reliability Handbook (“Handling
Precautions”/“Derating Concept and Methods”) and individual
reliability data (i.e. reliability test report and estimated failure rate,
etc).
Electrical Characteristics (Ta = 25°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Reverse voltage
VR
IR = 1 μA
10
V
Reverse current
IR
VR = 10 V
3
nA
Capacitance
C1 V
VR = 1 V, f = 1 MHz
4.0
4.5
4.9
pF
Capacitance
C4 V
VR = 4 V, f = 1 MHz
1.85
2.0
2.35
pF
Capacitance ratio
C1 V/C4 V
2.0
2.3
Series resistance
rs
VR = 1 V, f = 470 MHz
0.42
0.55
Ω
Marking
Unit: mm
JEDEC
―
JEITA
―
TOSHIBA
1-1E1A
Weight: 0.004 g (typ.)
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| 1SV277(TPH3) | 制造商:Toshiba America Electronic Components 功能描述:Diode VAR Cap Single 10V 4pF 2-Pin USC T/R |
| 1SV277(TPH3,F) | 制造商:Toshiba 功能描述:Cut Tape |
| 1SV277TPH3 | 制造商:Toshiba America Electronic Components 功能描述:VAR CAP SGL 10V 4PF 2PIN USC - Tape and Reel |
| 1SV277-TPH3 | 制造商:Toshiba America Electronic Components 功能描述: |
| 1SV277TPH3F | 功能描述:變?nèi)荻O管 10V C1=4.0-4.9pF RoHS:否 制造商:Skyworks Solutions, Inc. 電容:5.2 pF 反向電壓:10 V 正向連續(xù)電流:20 mA 端接類型:SMD/SMT 封裝 / 箱體:SC-79 封裝:Reel |
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