735D_08 Datasheet, PDF (1/10 Pages) Vishay Siliconix – Wet Tantalum Capacitors with Glass to Tantalum Hermetic Seal CECC 30202 Approved

735D, 735DE, CT79 (CECC 30202)
Vishay
Wet Tantalum Capacitors with Glass to
Tantalum Hermetic Seal CECC 30202 Approved
FEATURES
• Terminations: standard tin/lead
100 % tin (RoHS compliant) available
• For - 55 °C to + 200 °C operation
• All tantalum case
(SnPb),
Pb-free
Available
RoHS*
COMPLIANT
• Glass to tantalum hermetic seal
• Low ESR
• High CV per unit volume
• Extremely low leakage current
• High permissible ripple current
• 3 V 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
226
X0
735DE
MODEL CAPACITANCE CAPACITANCE
TOLERANCE
This is expressed X0 = ± 20 %
in picofarads. The X9 = ± 10 %
first two digits are X5 = ± 5 %
the significant
figures. The third
is the number of
zeros to follow
025
A
2
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 V)
CASE
CODE
See Table
of
Dimensions
STYLE NUMBER
0 = Bare case.
2 = Outer polyester film
insulation.
6 = High temperature
film insulation
(above + 125 °C)
E3
RoHS COMPLIANT
E3 = 100 % tin termination
(RoHS compliant design)
Blank = SnPb termination
(standard design)
Note
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.
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 40053
Revision: 29-Jun-07
For technical questions, contact: [e-mail]
www.vishay.com
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