參數(shù)資料
型號(hào): BB814
廠商: Vishay Intertechnology,Inc.
元件分類(lèi): 參考電壓二極管
英文描述: Silicon Epitaxial Planar Dual Capacitance Diode
中文描述: 硅外延平面雙容二極管
文件頁(yè)數(shù): 1/3頁(yè)
文件大?。?/td> 46K
代理商: BB814
BB814
Vishay Telefunken
Rev. 3, 01-Apr-99
1 (3)
www.vishay.de
FaxBack +1-408-970-5600
Document Number 85555
Silicon Epitaxial Planar Dual Capacitance Diode
Features
Common cathode
Applications
Tuning of separate resonant circuits, push–pull circuits
in FM range, especially for car radios
94 8550
Absolute Maximum Ratings
T
j
= 25 C
Parameter
Repetitive peak reverse voltage
Reverse voltage
Forward current
Junction temperature
Storage temperature range
Test Conditions
Type
Symbol
V
RRM
V
R
I
F
T
j
T
stg
Value
20
18
50
125
–55...+150
Unit
V
V
mA
C
C
Electrical Characteristics
T
j
= 25 C
Parameter
Reverse current
Test Conditions
V
R
=16V
V
R
=16V, T
j
=60 C
V
R
=2V
Type
Symbol
I
R
I
R
C
D
C
D
C
D
C
D
C
D2
/ C
D8
r
s
Min
Typ
Max
20
200
45
46.5
21.95
22.70
2.25
0.5
Unit
nA
nA
pF
pF
pF
pF
Diode capacitance
1
Group 1
Group 2
Group 1
Group 2
43
44.5
19.1
19.75
2.05
)
V
R
=8V
Capacitance ratio
Series resistance
V
R
=2V,8V, f=1MHz
C
D
=38pF, f=100MHz
1
) In the reverse voltage range of V
R
=2...8V for 4 diodes taped in sequence the max. deviation is 3%.
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