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SEMICONDUCTORS
Device Description
A range of silicon varactor diodes for use in
frequency control and filtering. Featuring closely
controlled CV characteristics and high Q. Low
reverse current ensures very low phase noise
performance. Available in single or dual common
cathodeformatinawiderageofminiaturesurface
mount packages.
Features
·Close tolerance C-V characteristics
·Octave tuning from 0 to 6V
·Low IR(typically 200pA)
·Excellent phase noise performance
·High Q
·Range of miniature surface mount packages
Applications
·VCXO and TCXO
·Wireless communications
·Pagers
·Mobile radio
ZC930, ZMV930, ZV931 series
ISSUE 7 - SEPTEMBER 2004
SILICON 12V HYPERABRUPT VARACTOR DIODES
SOD323
SOT23
SOD523
PINOUT
ZC930, ZMV930, ZV931 series
ISSUE 7 - SEPTEMBER 2004
2
PART Capacitance
VR=1V
Capacitance
VR=2.5V
Capacitance
VR=4V
Minimum Q
VR=4V
f=50MHz
MIN. pF MIN. pF MAX. pF MAX. pF
930 8.70 4.30 5.50 2.90 200
931 13.50 6.50 7.80 4.00 300
932 17.00 8.50 10.50 5.50 200
933 42.00 18.00 27.00 12.00 150
933A 42.00 20.25 24.75 12.00 150
934 95.00 40.00 65.00 25.00 80
TUNING CHARACTERISTICS at Tamb = 25°C
PARAMETER SYMBOL MAX. UNIT
Reverse voltage VR12 V
Forward current IF100 mA
Power dissipation at Tamb = 25⬚C SOT23 Ptot 330 mW
Power dissipation at Tamb = 25⬚C SOD323 Ptot 330 mW
Power dissipation at Tamb = 25⬚C SOD523 Ptot 250 mW
ABSOLUTE MAXIMUM RATINGS
PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
Reverse breakdown voltage IR= 10uA 12 V
Reverse voltage leakage VR= 8V 0.2 100 nA
Temperature coefficient of capacitance VR= 3V, f = 1MHz 300 400 ppCm/⬚C
ELECTRICAL CHARACTERISTICS at Tamb = 25°C
ZC930, ZMV930, ZV931 series
ISSUE 7 - SEPTEMBER 2004
3
TYPICAL CHARACTERISTICS
ORDER CODES AND PART MARKING
ZC930, ZMV930, ZV931 series
ISSUE 7 - SEPTEMBER 2004
4
SOT23 SOD323 SOD523
ORDER CODE PART
MARK ORDER CODE PART
MARK ORDER CODE PART
MARK
ZC930TA V15 ZMV930TA AH - -
ZC931TA V14 ZMV931TA AJ ZV931V2TA 91
ZC932TA V13 ZMV932TA AK ZV932V2TA 92
ZC933TA V17 ZMV933TA AL ZV933V2TA 93
ZC933ATA A17 ZMV933ATA AM - -
ZC934TA V16 ZMV934TA AN - -
ZC934ATA A16 ZMV934ATA AO - -
REEL CODE REEL SIZE TAPE WIDTH QUANTITY PER
REEL
TA 7 inch (180mm) 8mm 3,000
TC 13 inch (330mm) 8mm 10,000
TAPE AND REEL INFORMATION
Theordercodesareshownas TA whichisfor 7 inchreels. For13 inch reelssubstituteTC in
place of TA in the order code.
SOD323 - PART MARK ORIENTATION
Partmarking shown is for example only
ZC930, ZMV930, ZV931 series
ISSUE 7 - SEPTEMBER 2004
5
SOT23 PACKAGE OUTLINE
SOD323 PACKAGE OUTLINE
DIM Millimetres Inches
Min Max Min Max
A 0.91 1.16 0.036 0.046
B 0.0 0.1 0.0 0.004
D 0.33 0.4 0.013 0.016
E 0.12 0.2 0.005 0.008
F 1.52 1.77 0.060 0.070
G 1.11 1.37 0.044 0.054
H 2.46 2.71 0.097 0.107
PACKAGE DIMENSIONS
DIM Millimeters Inches DIM Millimeters Inches
Min Max Min Max Min Max Max Max
A 2.67 3.05 0.105 0.120 H 0.33 0.51 0.013 0.020
B 1.20 1.40 0.047 0.055 K 0.01 0.10 0.0004 0.004
Cᎏ1.10 ᎏ0.043 L 2.10 2.50 0.083 0.0985
D 0.37 0.53 0.015 0.021 M 0.45 0.64 0.018 0.025
F 0.085 0.15 0.0034 0.0059 N 0.95 NOM 0.0375 NOM
PACKAGE DIMENSIONS
ZC930, ZMV930, ZV931 series
SEMICONDUCTORS
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ISSUE 7 - SEPTEMBER 2004
Europe
Zetex GmbH
Streitfeldstraße 19
D-81673 München
Germany
Telefon: (49) 89 45 49 49 0
Fax: (49) 89 45 49 49 49
europe.sales@zetex.com
Americas
Zetex Inc
700 Veterans Memorial Hwy
Hauppauge, NY 11788
USA
Telephone: (1) 631 360 2222
Fax: (1) 631 360 8222
usa.sales@zetex.com
Asia Pacific
Zetex (Asia) Ltd
3701-04 Metroplaza Tower 1
Hing Fong Road, Kwai Fong
Hong Kong
Telephone: (852) 26100 611
Fax: (852) 24250 494
asia.sales@zetex.com
Corporate Headquarters
Zetex Semiconductors plc
Lansdowne Road, Chadderton
Oldham, OL9 9TY
United Kingdom
Telephone (44) 161 622 4444
Fax: (44) 161 622 4446
hq@zetex.com
These offices are supported by agents and distributors in major countries world-wide.
Thispublicationisissued toprovide outlineinformation onlywhich (unlessagreed bythe Companyin writing)may notbe used,applied orreproduced
for any purpose or form part of any order or contract or be regarded as a representation relating to the products or services concerned. The Company
reserves the right to alter without notice the specification, design, price or conditions of supply of any product or service.
For the latest product information, log on to www.zetex.com
© Zetex Semiconductors plc 2004
SOD523 PACKAGE OUTLINE
DIM Millimeters Inches DIM Millimeters Inches
Min Max Min Max Min Max Min Max
A – 0.800 – 0.0314 E 1.500 1.700 0.0590 0.0669
A1 0.000 0.100 0.000 0.0039 E1 1.100 1.300 0.0433 0.0511
A2 0.600 0.800 0.0236 0.0314 L 0.200 0.400 0.0078 0.0157
b1 0.160 0.300 0.0062 0.0118 L1 0.170 0.230 0.0066 0.0090
c 0.080 0.220 0.0031 0.0086 ⍜1⬚410 4⬚10⬚
PACKAGE DIMENSIONS
