105°C ALUMINUM ELECTROLYTIC
VHT SERIES
SUBMINIATURE
MECHANICAL SPECIFICATIONS
(Radial Lead, 105°C Max)
Lead Solderability:
The NTE VHT series of aluminum electrolytic capacitors
are designed for use in automotive, commercial, and in-
dustrial applications. These high temperature, radial lead
capacitors are especially suitable for applications that re-
quire extended life and higher temperature operation.
Meets the requirements of MIL–STD 202,
Method 208
Marking:
Consists of series type, nominal capacitance,
rated voltage, temperature range, anode and/or
cathode identification, vendor identification.
RATINGS
Recommended Cleaning Solvents:
Capacitance Range: 0.1µf to 4700µf
Tolerance: ±20%
Methanol, isopropanol ethanol, isobutanol, petro-
leum ether, propanol and/or commercial deter-
Voltage Range: 16 to 250 Volts
gents.
Halogenated hydrocarbon cleaning
agents such as Freon (MF, TF, or TC), trichloroe-
thylene, trichloroethane, or methylchloride are
not recommended as they may damage the ca-
pacitor.
PERFORMANCE SPECIFICATIONS
Operating Temperature Range:
–40°C to +105°C (–40°F to +220.9°F)
Leakage Current:
CASE SIZE AND DIMENSIONS:
6.3V to 100V: ≤ 0.01CV (+3µA)
160V to 250V: ≤ 0.03CV (+15µA)
Capacitance Tolerance: ±20% (M)
Insulating
Sleeve
18.0 Min
d Ø
measured at +20°C (+68°F), 120H
Z
A ±0.5
High Temperature Load Test:
D Ø
1000 Hrs @ +105°C (+220.9°F) and rated voltage
L
L’
5.0 Min
D’ Ø
Ripple Current:
D’ Ø = D Ø + 0.5 Max
L’ = L + 1.0 Max at D Ø ≤ 8.0
L’ = L + 2.0 Max at D Ø ≥ 10.0
The ripple current multipliers (See Table) adjust
the current to make the capacitors operating tem-
perature the same for different ambient tempera-
tures and ripple frequencies.
ORDERING INFORMATION
Temperature 45°C 55°C 65°C 75°C 85°C 95°C 105°C
VHT
10
M
25
Multiplier
1.5
1.46 1.32 1.17
1.0
0.79
0.5
Series
Load Life: 1000 Hrs @ +105°C (+220.9°F),
Capacitance
Tolerance
Voltage
no voltage applied
Shelf Life: 1000 Hrs @ +105°C (+220.9°F),
no voltage applied
10
NTE Electronics, Inc. D Voice (800) 631–1250 (973) 748–5089 D FAX (973) 748–6224 D http://www.nteinc.com