735D Datasheet, PDF (1/9 Pages) Vishay Siliconix – Glass to tantalum hermetic seal

735D, 735DE, CT79 (CECC 30202)
Vishay Tansitor
Wet Tantalum Capacitors with Glass to
Tantalum Hermetic Seal CECC 30202 Approved
FEATURES
• For - 55°C to + 200°C operation
• All tantalum case
• Glass to tantalum hermetic seal
• Low ESR
• High CV per unit volume
• Extremely low leakage current
• High permissible ripple current
• 3 volts reverse voltage capability
PERFORMANCE CHARACTERISTICS
Operating Temperature: - 55°C to + 85°C. (To + 200°C
with voltage derating.)
Capacitance Tolerance: At 120 Hz, + 25°C. ± 20%
standard. ± 10%, ± 5% available as special.
DC Leakage Current (DCL Max.):
At + 25°C and above: Leakage current shall not exceed
the values listed in the Standard Ratings Tables.
APPROVALS
• CECC-30202-001 style 735D
• CECC-30202-801 style 735DE
• CECC 30202-005 style CT79
APPLICATIONS
• Designed specifically for the severe operating environment
of aerospace applications, this capacitor was developed
under partial sponsorship of the Marshall Space Flight
Center, National Aeronautics and Space Administration.
To meet aerospace requirements, the capacitors have a
high resistance to damage from shock and vibration.
ORDERING INFORMATION
CT79
735D
735DE
226
X0
025
A
2
MODEL
CAPACITANCE
This is expressed
in picofarads. The
first two digits are
the significant
figures. The third
is the number of
zeros to follow.
CAPACITANCE
TOLERANCE
X0 = ± 20%
X9 = ± 10%
X5 = ± 5%
DC VOLTAGE RATING
AT + 85°C
This is expressed in
volts. To complete
the three-digit block,
zeros precede the
voltage rating. A
decimal point is
indicated by an "R"
(6R3 = 6.3 volts).
CASE CODE
See Table of
Dimensions.
STYLE NUMBER
0 = Bare case.
2 = Outer plastic
film insulation.
6 = High temperature
film insulation
(above + 125°C).
Packaging: The use of formed plastic trays for packaging this type of axial lead component is standard. Tape and reel is not recommended
due to the unit weight.
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For technical questions, contact [e-mail]
Document Number: 40053
Revision 17-Oct-03