BB149_04 Datasheet, PDF (3/7 Pages) NXP Semiconductors – UHF variable capacitance diode

Philips Semiconductors
30
C_d
(pF)
20
BB149
UHF variable capacitance diode
mlc391
10
0
10^−1
1
10
f = 1 MHz; T_j = 25 °C.
Fig 1. Diode capacitance as a function of reverse voltage; typical values.
10³
I_R
(nA)
10²
mlc816
10^−3
TC_d
(K^−1)
10^−4
10
10²
V_R (V)
mlc815
1
0
20
40
60
80
100
T_j (°C)
Fig 2. Reverse current as a function of junction
temperature; maximum values.
10^−5
10^−1
1
10 _{VR (V)} 10²
T_j = 0 °C to 85 °C.
Fig 3. Temperature coefficient of diode capacitance
as a function of reverse voltage; typical values.
9397 750 13825
Product data sheet
Rev. 05 — 4 October 2004
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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