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| BB171_15 Datasheet, PDF (2/8 Pages) NXP Semiconductors – VHF variable capacitance diode | |||
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NXP Semiconductors
BB171
VHF variable capacitance diode
4. Marking
Table 3. Marking
Type number
BB171
Marking code
4J
5. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
VR
reverse voltage
peak value in series with a 10 kï resistor
IF
forward current
Tstg
storage temperature
Tj
junction temperature
Min Max Unit
- 32 V
- 35 V
- 20 mA
ï55 +150 ï°C
ï55 +125 ï°C
6. Characteristics
Table 5. Characteristics
Tj = 25 ï°C unless otherwise specified.
Symbol
Parameter
IR
reverse current
rs
diode series resistance
Cd
diode capacitance
Cd(1V)/Cd(2V) diode capacitance ratio
(1 V to 2 V)
Cd(1V)/Cd(28V) diode capacitance ratio
(1 V to 28 V)
Cd(25V)/Cd(28V) diode capacitance ratio
(25 V to 28 V)
Conditions
VR = 30 V
VR = 30 V; Tj = 85 ï°C
f = 100 MHz; Cd = 30 pF
f = 1 MHz
VR = 1 V
VR = 28 V
f = 1 MHz
f = 1 MHz
f = 1 MHz
[1] See Figure 2.
[2] See Figure 1 and Figure 3.
Min
[1] -
[1] -
-
[2]
Typ Max Unit
- 10 nA
- 200 nA
1 1.2 ï
52 - 62 pF
2.48 2.7 2.89 pF
- 1.31 -
20.6 22 -
- 1.05 -
BB171
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 â 25 March 2013
© NXP B.V. 2013. All rights reserved.
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