BB198 Datasheet, PDF (2/8 Pages) NXP Semiconductors – Variable capacitance diode for VCO and VCXO Small plastic SMD package

NXP Semiconductors
BB198
Variable capacitance diode for VCO and VCXO
3. Ordering information
Table 2. Ordering information
Type number Package
Name
Description
BB198
SC-79
plastic surface-mounted package; 2 leads
Version
SOD523
4. Marking
Table 3. Marking codes
Type number
BB198
Marking code
A3
5. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
Min
V_R
reverse voltage
-
I_F
forward current
-
P_tot
total power dissipation
T_sp = 90 °C
-
T_stg
storage temperature
−65
T_j
junction temperature
−65
6. Thermal characteristics
Max
Unit
20
V
100
mA
300
mW
+150
°C
+150
°C
Table 5.
Symbol
R_th(j-sp)
Thermal characteristics
Parameter
thermal resistance from junction to solder point
7. Characteristics
Conditions
Typ Unit
200 K/W
Table 6. Characteristics
T_j = 25 °C unless otherwise specified
Symbol
Parameter
I_R
reverse current
C_d
diode capacitance
r_s
C_d(1V)/C_d(4V)
diode series resistance
diode capacitance ratio (1 V to 4 V)
Conditions
V_R = 16 V
f = 1 MHz
V_R = 1 V
V_R = 4 V
V_R = 1.5 V; f = 100 MHz
f = 1 MHz
Min Typ Max Unit
-
-
5
nA
25.0 -
28.5 pF
4.8 -
6.8 pF
-
0.48 0.8 Ω
4.3 -
-
BB198
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 1 December 2010
© NXP B.V. 2010. All rights reserved.
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