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Número de pieza | SMV2022 | |
Descripción | Hyperabrupt Junction Tuning Varactors | |
Fabricantes | Skyworks Solutions | |
Logotipo | ||
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No Preview Available ! DATA SHEET
SMV2019 to SMV2023 Series: Hyperabrupt Junction Tuning
Varactors
Applications
Low phase noise VCOs in wireless systems
RF and microwave VCOs and phase shifters
Features
Low series resistance
High capacitance ratio at low reverse voltage
Packages rated MSL1, 260 °C per JEDEC J-STD-020
Skyworks Green™ products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green™, document number
SQ04-0074.
Description
The SMV2019 to SMV2023 series are silicon hyperabrupt junction
varactor diodes. The capacitance ratio and low series resistance
of these varactors make them attractive for low phase noise
Voltage-Controlled Oscillators (VCOs) in wireless systems.
Table 1 describes the various packages and markings of the
SMV2019 to SMV2023 series of varactors.
Table 1. Packaging and Marking
Single
Common Cathode
Single
Single
Single
SOT-23
SOT-23
SOD-323
Green™
SC-79
Green™
SOD-882
Green™
SMV2019-079LF
Marking: Cathode and YX
SMV2019-040LF
Marking: Z
SMV2020-079LF
Marking: Cathode and YY
SMV2022-004LF
Green™
Marking: DJ3
SMV2023-001LF
Green™
Marking: DK1
SMV2023-004LF
Green™
Marking: DK3
SMV2023-011LF
Marking: DK1
LS = 1.5 nH
LS = 1.5 nH
LS = 1.5 nH
LS = 0.7 nH
LS = 0.45 nH
The Pb-free symbol or “LF” in the part number denotes a lead-free, RoHS-compliant package unless otherwise noted as Green™. Tin/lead (Sn/Pb) packaging is not recommended
for new designs.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
200074Q • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015
1
1 page DATA SHEET • SMV2019 TO SMV2023 VARACTORS
IND
LS
L = LS
PORT
P_anode
port = 1
RES
RS
R = RS
DIODE
Varactor_Diode
AREA = 1
MODEL = Diode_Model
MODE = nonlinear
CAP
CP
C = CP
PORT
P_Cathode
port = 2
DIODEM
Diode_Model
IS = 1.00e-14
RS = 0
N=1
TT = 0
CJO = CJO
M=M
VJ = VJ
EG = 1.11
XTI = 3
KF =0
AF =1
FC = 0.5
BV = 0
IBV = 1e-3
ISR = 0
NR = 2
IKF = 0
NBV = 1
IBVL = 0
NBVL = 1
TBV1 = 0
TNOM = 27
FFE = 1
S1672
Table 5. SPICE Model Parameters
Part Number
CJO
(pF)
SMV2019-079LF
2.25
SMV2019-040LF
2.25
SMV2020-079LF
3.20
SMV2022 series
7.30
SMV2023 series
12.23
Figure 4. SPICE Model
VJ M CP
(V) (pF)
3.5 1.4 0.07
3.5 1.4 0.07
4.4 1.45
0
4.0 1.4
0
4.0 1.4
0
RS
(Ω)
4.8
4.8
2.5
2.2
1.6
LS
(nH)
0.7
0.45
0.7
1.5
1.5
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
200074Q • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 7, 2015
5
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet SMV2022.PDF ] |
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