HE3A Datasheet, PDF (3/4 Pages) Vishay Siliconix – Wet Tantalum Capacitors Tantalum-Case with Glass-to-Tantalum Hermetic Seal for - 55 °C to + 125 °C Operation

HE3
Vishay
Wet Tantalum Capacitors
Tantalum-Case with Glass-to-Tantalum Hermetic Seal
for - 55 °C to + 125 °C Operation
PERFORMANCE CHARACTERISTICS OF HIGH ENERGY CAPACITORS
ELECTRICAL PERFORMANCE CHARACTERISTICS
ITEM
PERFORMANCE CHARACTERISTICS
Operating Temperature Range
- 55 °C to + 85 °C (to + 125 °C with voltage derating)
Capacitor Tolerance
± 20 % ± 10 % at 120 Hz
ESR
Limits per Standard Ratings Table
DC Leakage Current (DCL max.)
At 25 °C the leakage current shall not exceed values listed in the Standard Rating table.
Reverse Voltage
No continuous reverse voltage permitted
Surge Voltage
The test shall be at 1000 cycles at 110 % of rated voltage at 85 °C. A cycle consists of a one
and one half (1.5) min charge and a four and one half (4.5) min discharge through 100 Ω
resistor.
Life Test at + 85 °C
1000 h at + 85 °C
ENVIRONMENTAL CHARACTERISTICS
ITEM
TEST and CONDITIONS
Hermeticity
MIL-STD-202, Method 112
C/IIIa
Moisture Resistance
MIL-STD-202, Method 106
Altitude
MIL-STD-202, Method 105 C,
Test Condition D
COMMENTS
The capacitor shall be hermetically sealed such that the case does not
leak electrolyte or vent any gas when exposed to a vacuum.
100 000 feet test
MECHANICAL PERFORMANCE CHARACTERISTICS
ITEM
TEST and CONDITIONS
COMMENTS
Thermal Shock
MIL-STD-202, Method 107 G
Shock
MIL-STD-202, Method 213 B
Test Condition G
11 ms, 50 g
Vibration - High
Frequency
MIL-STD-202, Method 204 D
Test Condition D
12 sweeps/axis, 20 g peak
Vibration - Random
MIL-STD-202, Method 214 A
Test condition I, Letter D
1.5 h/axis, 12 g
Resistance to solder
Heat
MIL-STD-202, Method 210 F
The capacitor must withstand solder dipping of the terminals at 260 °C
for 10 s. The capacitor must not be visibly damaged and the electrical
characteristics must not be affected.
Solderability
ANSI J-STD-002
Terminal Strength
MIL-STD-202, Method 211 A
The capacitor terminals must withstand a 5 pound pull test for 5 to 10 s.
The capacitor must not be visibly damaged and the electrical
characteristics must not be affected.
Part Markings
MIL-STD-202, Method 215 J
The capacitor shall be permanently and legibly marked on the
circumference of the case. The markings shall be resistant to solvents.
Weight (Mass)
See dimensions table, page 2
www.vishay.com
102
For technical questions, contact: [e-mail]
Document Number: 42089
Revision: 30-Jun-08