參數(shù)資料
型號(hào): BB149
廠商: NXP Semiconductors N.V.
元件分類: 參考電壓二極管
英文描述: UHF variable capacitance diode
封裝: BB149<SOD323 (SOD323)|<<http://www.nxp.com/packages/SOD323.html<1<week 31, 2003,;BB149<SOD323 (SOD323)|<<http://www.nxp.com/packages/SOD323.html<1<week 31, 2003,;BB
文件頁數(shù): 3/8頁
文件大?。?/td> 67K
代理商: BB149
BB149
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NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 6 — 5 September 2011
3 of 8
NXP Semiconductors
BB149
UHF variable capacitance diode
f = 1 MHz; T
j
= 25
C.
Diode capacitance as a function of reverse voltage; typical values.
Fig 1.
T
j
= 0
C to 85
C.
Temperature coefficient of diode capacitance
as a function of reverse voltage; typical
values.
Fig 2.
Reverse current as a function of junction
temperature; maximum values.
Fig 3.
mlc391
10
20
30
C
d
(pF)
0
10
1
V
R
(V)
10
2
10
1
mlc816
10
2
10
10
3
I
R
(nA)
1
T
j
(
°
C)
0
100
80
40
60
20
mlc815
1
10
10
3
10
4
10
5
10
1
10
2
V
R
(V)
TC
d
(K
1
)
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