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參數資料
| 型號： | HVU300B |
| 廠商： | 樂山無線電股份有限公司 |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | Variable Capacitance Diode for VHF Tuner |
| 中文描述： | 變容二極管的高頻調諧器 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 46K |
| 代理商： | HVU300B |
LESHAN RADIO COMPANY, LTD.
HVU300B–1/2
Variable Capacitance Diode
for VHF Tuner
FEATURES
Low matching error. (
C/C =2.0%max)
High capacitance ratio. (n =17.0min)
Low series resistance. (r
s
=1.1
max)
Ultra small Resin Package (URP) is suitable for surface
mount design.
DEVICE MARKING
HVU300B = A1
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C)
Item
Peak reverse voltage
Reverse voltage
Junction temperature
Storage temperature
Note
1.R
L
=10k
Symbol
V
Rm
*
1
V
R
T
j
T
stg
Value
35
34
125
Unit
V
V
°C
°C
– 55 to +125
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C)
Item
Reverse current
Symbol
I
R1
I
R2
C
2
C
25
n
r
s
C/C*
1
Min
–
–
47.0
2.65
17.0
–
–
Typ
–
–
–
–
–
–
–
Max
10
100
53.0
3.0
–
1.1
2.0
Unit
nA
Test Condition
V
R
= 32V
V
R
= 32V, T
A
= 60°C
V
R
= 2V, f = 1 MHz
V
R
= 25V, f = 1 MHz
C
2
/ C
25
V
R
= 5V, f = 470 MHz
V
R
= 2 to 25V, f = 1 MHz
Capacitance
pF
Capacitance ratio
Series resistance
Matching error
Note: *1. C.C system (Continuous Connected taping system) enable to make any 10 pcs of
C/C
continuous in a reel , expect extention to another group.
Calculate Matching Error,
C/C= (C
max
-C
min
)
x 100 (%)
C
min
–
%
2
ANODE
1
CATHODE
SOD– 323
1
2
HVU300B
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| HVU300B | Variable Capacitance Diode for VHF tuner |
| HVU306A | Variable Capacitance Diode for VHF Tuner |
| HVU306A | Variable Capacitance Diode for VHF tuner |
| HVU306B | XTAL PLAS SMT 13X5 4PAD |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HVU300C | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Variable Capacitance Diode for VHF tuner |
| HVU306A | 制造商:LRC 制造商全稱:Leshan Radio Company 功能描述:Variable Capacitance Diode for VHF Tuner |
| HVU306A(TRU-E) | 制造商:Renesas Electronics 功能描述:Cut Tape |
| HVU306B | 制造商:LRC 制造商全稱:Leshan Radio Company 功能描述:Variable Capacitance Diode for VHF Tuner |
| HVU306C | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Variable Capacitance Diode for VHF tuner |
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