參數(shù)資料
型號(hào): BB187
廠商: NXP Semiconductors N.V.
元件分類: 參考電壓二極管
英文描述: VHF variable capacitance diode
封裝: BB187<SOD523 (SOD523)|<<http://www.nxp.com/packages/SOD523.html<1<week 51, 2002,;BB187<SOD523 (SOD523)|<<http://www.nxp.com/packages/SOD523.html<1<week 51, 2002,;BB
文件頁(yè)數(shù): 2/8頁(yè)
文件大小: 85K
代理商: BB187
BB187
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NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 5 — 6 September 2011
2 of 8
NXP Semiconductors
BB187
VHF variable capacitance diode
4. Marking
Table 3.
Type number
BB187
5. Limiting values
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Parameter
V
R
reverse voltage
V
RM
peak reverse voltage
6. Characteristics
Table 5.
T
j
= 25
C unless otherwise specified.
Symbol
Parameter
I
R
reverse current
Marking
Marking code
X
Limiting values
Conditions
Min
-
-
Max
32
35
Unit
V
V
in series with a
10 k
resistor
I
F
T
stg
T
j
forward current
storage temperature
junction temperature
-
55
55
20
+150
+125
mA
C
C
Characteristics
Conditions
see
Figure 2
V
R
= 30 V
V
R
= 30 V; T
j
= 85
C
f = 470 MHz; V
R
= 5 V
Min
-
-
-
-
Typ
-
-
-
-
Max
Unit
10
200
0.75
nA
nA
r
s
diode series
resistance
diode
capacitance
C
d
f = 1 MHz; see
Figure 1
and
Figure 3
V
R
= 2 V
V
R
= 25 V
29.3
2.57
11
-
2.75
-
34.2
2.92
-
pF
pF
capacitance ratio f = 1 MHz
capacitance
matching
V
R
= 2 V to 25 V; in a
sequence of 10 diodes
(gliding)
-
-
2
%
C
C
d 25V
------------------
C
d
C
d
---------
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