Type 350 105 ºC, Low Inductance, Radial, Aluminum Electrolytic
High Frequency, Solid Aluminum Top
Type 350’s solid aluminum top assures extremely low
impedance. With a typical 4 to 6 nH ESL, the self reso-
nant frequency is well above 100 kHz. The very low
ESR assures the low impedance rating. The capacitors
are fitted with three rugged welded mounting leads to
provide maximum resistance
Highlights
•
•
•
Operates to beyond 200 kHz
Less than 10 nH ESL
Solid aluminum top
Specifications
Capacitance Range:
Voltage Range:
90 to 11,000 F
6.3 to 100 Vdc
Capacitance Tolerance:
Operating Temperature Range:
Shelf Life:
–10 +75%
–55 ºC to +105 ºC
500 hours @ +105 ºC
≤0.5 √CV µA at +25 ºC
–55 º multiple of +25 ºC Z ≤
6 for 6.3 V, 3 for 10 to 50 V, 2 for 75 & 100 V
Leakage Current:
Cold Impedance:
Ripple Current Multipliers:
Ambient Temperature
45 ºC
55 ºC
65 ºC
75 ºC
85 ºC
95 ºC
105 ºC
1.66
1.52
1.37
1.20
1.00
0.75
0.36
Frequency
60 Hz
120 Hz
0.65
360 Hz
0.73
1 kHz
0.90
0.85
0.80
0.75
5 kHz 10 kHz & up
6.3 to 20 V
25 to 35 V
50 to 75 V
100 V
0.53
0.45
0.36
0.29
0.95
0.92
0.90
0.87
1.00
1.00
1.00
1.00
0.55
0.65
0.50
0.60
0.40
0.52
Complies with the EU Directive
2002/95/EC requirement
Load Life:
4,000 h @ +105 ºC at full load
∆ Capacitance ±10%
ESR 150% of limit
DCL 100% of limit
500 h @ 105 ºC, capacitance, ESR and DCL,
initial requirement
restricting the use of Lead (Pb),
Mercury (Hg), Cadmium (Cd),
Hexavalent chromium (Cr(VI)),
PolyBrominated Biphenyls
(PBB) and PolyBrominated
Diphenyl Ethers (PBDE).
Shelf Life:
Vibration:
10 to 55 Hz, 0.06” and 10 g max, 2 h in each
plane
Outline Drawing
T
±.015
S1 S2
.025
±.015
D
L
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800 • www.cde.com