
ALUMINUM ELECTROLYTIC 160V to 450V
NEVH, NEHH SERIES
SUBMINIATURE HIGH VOLTAGE
(NEVH: Radial Lead, NEHH: Axial Leads)
The NEVH and NEHH series subminiature aluminum electrolytic
capacitors are ideal for polarized capacitor applications requiring
small size, high capacitance, high voltage, low cost, and depend-
ability over broad temperature ranges.
5
NTE Electronics, Inc. Voice (800) 631-1250 (973) 748-5089 FAX (973) 748-6224 http://www.nteinc.com
RATINGS
Capacitance Range:
1.0
μ
f to 470
μ
f
Tolerance: -
10%, +75%
Voltage Range:
160V to 450V
PERFORMANCE SPECIFICATIONS
Operating Temperature Range:
For 160V and 250V:
-40
°
C to +85
°
C (-40
°
F to +185
°
F)
For 350V and 450V:
-25
°
C to +85
°
C (-13
°
F to +185
°
F)
Leakage Current:
I
≤
0.02CV + 100
μ
A (measured after
3 minutes of applied voltage)
I =
Leakage Current (
μ
A)
C =
Nominal Capacitance (
f)
V =
Rated Voltage (V)
Capacitance Tolerance (M):
at +20
°
C (+68
°
F), 120H
Z
Capacitance Values through 4.7
μ
f
Capacitance Values above 4.7
μ
f
Dissipation Factor:
at +20
°
C (+68
°
F),120H
Z
Rated Voltage
160, 250, and 350
-10% to +75%
-10% to +50%
450
1.0
μ
f to 470
μ
f
Impedance Ratio at Low Temperature:
120H
Z
Comparison Z
WV
160-250
0.20
0.25
350
450
Z @ -25
°
C (-13
°
F)/
Z @ +20
°
C (+68
°
F)
Z @ -40
°
C (-40
°
F)/
Z @ +20
°
C (+68
°
F)
Surge Voltage:
DC Rated Voltage
2
2
2
4
-
-
160
250
350
450
Surge Voltage
Load Life:
1000
±
12Hrs @ +85
°
C (+185
°
F),
at rated voltage
Leakage Current: Within values specified above
Dissipation Factor: Within
±
200% of specified value
Capacitance Change Max: See Table
200
300
400
500
Rated Voltage
Capacitance Change Max
160V to 450V
Shelf Life:
°
C (+185
°
F),
no voltage applied
Leakage Current: Within
±
200% of specified value
Dissipation Factor: Within
±
150% of specified value
Capacitance Change Max: Within
±
20% of initial value
Within 20% of the initial value
MECHANICAL SPECIFICATIONS
Lead Solderability:
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.
Recommended Cleaning Solvents:
Methanol, isopropanol ethanol, isobutanol, petroleum
ether, propanol and/or commercial detergents. Halo-
genated hydrocarbon cleaning agents such as Freon
(MF, TF, or TC), trichloroethylene, trichloroethane, or
methylchloride are not recommended as they may
damage the capacitor.
CASE SIZE AND DIMENSIONS:
D’ = D + 0.5 Max
L’ = L + 1.0 Max at D
≤
8.0
L’ = L + 2.0 Max at D
≥
10.0
D’ = D + 0.5 Max
L’ = L + 1.0 Max at D
≤
8.0
L’ = L + 2.0 Max at D
≥
10.0
NEVH SERIES
NEHH SERIES
(Insulating Bar = Negative)
Insulating
Sleeve
L
35.0 Min
35.0 Min
L’
2.3 Max
d
D
D’
D
D’
InSleeve
d
L
L’
5.0 Min
18.0 Min
A
±
0.5
ORDERING INFORMATION
NEVH
47
M
160
Series
Capacitance
Tolerance
Voltage