Please click here to see notice regarding “Longer life non RoHS parts”
Type 300/301 –55 ºC to 105 ºC Long-Life, Switching Power Grade Radial
High Capacitance and Ultra-Low ESR
The Types 300 and 301 are the wide-temperature, low-ESR
capacitors for power-supply outputs and UPS battery stiꢀening.
TheexceptionallylowESRsenablehighripple-currentcapability.
With series inductance of 12 to 16 nH and ripple currents to 16
amps one of these capacitors can save by replacing three or four
of the 12.5 mm diameter capacitors routinely at the output of
switching power supplies. Type 300 has three leads for rugged,
reverse-proof mounting, and Type 301 has two leads. Types
300R and 301R deliver even lower ESR and higher ripple.
Highlights
- 4000 hour load life
- Ripple Current to 16 amps
- ESRs to 6 mΩ
- > 90% capacitance at –40 °C
- Replaces multiple capacitors
Speciꢀcations
Temperature Range
Rated Voltage Range
Capacitance Range
–55 °C to +105 °C
6.3 to 250 Vdc
8.2 µF to 33,000 µF
Capacitance Tolerance
Leakage Current
6.3 to 100 Vdc; –10 + 75%, 160 to 250 Vdc; –10 +50%
≤0.5 √CV µA, 4 mA max, 5 minutes
Ambient Temperature
Ripple Current Multipliers
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
120 360
10 kHz
& up
50 Hz 60 Hz
1 kHz 5 kHz
Hz
Hz
Less than .77” Diameter
6.3 & 7.5 V
10 to 40 V
50V
0.76 0.81 1.00 1.23 1.35 1.41 1.43
0.74 0.79 1.00 1.29 1.46 1.55 1.57
0.72 0.78 1.00 1.33 1.54 1.67 1.69
0.71 0.76 1.00 1.38 1.64 1.82 1.86
0.68 0.74 1.00 1.51 2.00 2.51 2.67
63 & 75 V
100 to 250 V
.77” Diameter
6.3 & 7.5 V
10 to 40 V
50V
0.82 0.86 1.00 1.15 1.21 1.24 1.25
0.78 0.83 1.00 1.20 1.30 1.35 1.36
0.76 0.81 1.00 1.25 1.38 1.45 1.47
0.74 0.80 1.00 1.28 1.43 1.52 1.54
0.76 0.81 1.00 1.24 1.37 1.44 1.46
63 & 75 V
100 to 250 V
.895” Diameter
6.3 & 7.5 V
10 to 40 V
50V
0.82 0.86 1.00 1.14 1.20 1.23 1.24
0.80 0.84 1.00 1.17 1.25 1.29 1.30
0.75 0.80 1.00 1.27 1.42 1.50 1.52
0.75 0.80 1.00 1.26 1.40 1.48 1.50
0.76 0.81 1.00 1.25 1.38 1.46 1.48
63 & 75 V
100 to 250 V
1.02” Diameter
6.3 & 7.5 V
10 to 40 V
50V
0.84 0.88 1.00 1.12 1.17 1.19 1.20
0.81 0.86 1.00 1.15 1.22 1.25 1.26
0.76 0.81 1.00 1.23 1.35 1.42 1.44
0.77 0.81 1.00 1.23 1.35 1.42 1.44
0.76 0.81 1.00 1.24 1.37 1.44 1.46
63 & 75 V
100 to 250 V
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800