Capacitor - Solen, 250V, "Fast", Metalized Polypropylene
Made of the highest quality aluminum metalized polypropylene film available. Made in France.
Solen "Fast" metallized film capacitors use the maximum lowest possible resistivity metallized layer for a given film thickness which is vacuum deposited on a biaxially oriented polypropylene film. The FAST CAPACITOR ™ concept is mainly obtained by decreasing the film width from the standard round tubular winding type configuration to a shorter FAST tubular “square aspect ratio” round winding type which decrease the winding resistivity and also increase the contact area.
This superior concept significantly improved the electrical and mechanical characteristics of the film capacitor. They deliver a high level of performance that has never before been achieved, which will directly enhance the efficiency of any electronic or electrical equipment. SOLEN polypropylene metallized FAST CAPACITOR™ outperform any other similar capacitors: multi sections, segmented, oval, stacked, ordinary or otherwise, due to unique short length, large diameter, FAST design.
They have lower dielectric absorption factor, lower equivalent series resistance, lower inductance, higher resonant frequency, more linear impedance, lower dissipation factor, higher current capacity, faster rise time, unrivalled handling of fast high current pulse, high temperature stability, excellent long term electrical and mechanical reliability and a better damped mechanical self resonance under dynamic signal conditions.
Capacitance - µF | Our Part Number | UPC/EAN | Solen Part Number |
---|---|---|---|
1 µF | C-FT1-250 | 609722132480 | PA100 |
2.2 µF | C-FT2D2-250 | 609722132497 | PA220 |
3.3 µF | C-FT3D3-250 | 609722132503 | PA330 |
4.7 µF | C-FT4D7-250 | 609722132510 | PA470 |
5.1 µF | C-FT5D1-250 | 609722132527 | PA510 |
6.8 µF | C-FT6D8-250 | 609722132534 | PA680 |
10 µF | C-FT10-250 | 609722132541 | PA1000 |
15 µF | C-FT15-250 | 609722132558 | PA1500 |
22 µF | C-FT22-250 | 609722132565 | PA2200 |
47 µF | C-FT47-250 | 609722132572 | PA4700 |
Diameter | 1 µF version | C-FT1-250 | 0.4 in. |
2.2 µF version | C-FT2D2-250 | 0.49 in. | |
3.3 µF version | C-FT3D3-250 | 0.58 in. | |
4.7 µF version | C-FT4D7-250 | 0.64 in. | |
5.1 µF version | C-FT5D1-250 | 0.64 in. | |
6.8 µF version | C-FT6D8-250 | 0.72 in. | |
10 µF version | C-FT10-250 | 0.83 in. | |
15 µF version | C-FT15-250 | 0.98 in. | |
22 µF version | C-FT22-250 | 1.09 in. | |
47 µF version | C-FT47-250 | 1.37 in. | |
Dielectric | polypropylene film | ||
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | ||
Dielectric Constant (Er) | 2.1ε | ||
Dielectric Thickness | 6 µm | ||
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | ||
Item Length | 1 µF version | C-FT1-250 | 0.87 in. |
2.2 µF version | C-FT2D2-250 | 1.06 in. | |
3.3 µF version | C-FT3D3-250 | 1.12 in. | |
4.7 µF version | C-FT4D7-250 | 1.1 in. | |
5.1 µF version | C-FT5D1-250 | 1.25 in. | |
6.8 µF version | C-FT6D8-250 | 1.29 in. | |
10 µF version | C-FT10-250 | 1.34 in. | |
15 µF version | C-FT15-250 | 1.49 in. | |
22 µF version | C-FT22-250 | 1.74 in. | |
47 µF version | C-FT47-250 | 2.15 in. | |
Lead Type | axial | ||
Rated Voltage | 250 VDC / 150 VAC | ||
Self Inductance | < 12 nH | ||
Temperature Rating | -55°C to 85°C | ||
Tolerance | ±5% | ||
Winding Type | tubular "square aspect ratio" |
Packaging Dimensions | 1 µF version | C-FT1-250 | 3.3 in. × 0.4 in. × 0.4 in. |
2.2 µF version | C-FT2D2-250 | 3.5 in. × 0.5 in. × 0.5 in. | |
3.3 µF version | C-FT3D3-250 | 3.5 in. × 0.6 in. × 0.6 in. | |
4.7 µF version | C-FT4D7-250 | 4 in. × 0.7 in. × 0.7 in. | |
5.1 µF version | C-FT5D1-250 | 3.8 in. × 0.7 in. × 0.7 in. | |
6.8 µF version | C-FT6D8-250 | 4.3 in. × 0.8 in. × 0.8 in. | |
10 µF version | C-FT10-250 | 4.3 in. × 0.9 in. × 0.9 in. | |
15 µF version | C-FT15-250 | 4.5 in. × 1 in. × 1 in. | |
22 µF version | C-FT22-250 | 5 in. × 1.1 in. × 1.1 in. | |
47 µF version | C-FT47-250 | 6 in. × 1.4 in. × 1.4 in. | |
Weight (Packaging) | 1 µF version | C-FT1-250 | 0.0088 lbs. |
2.2 µF version | C-FT2D2-250 | 0.0088 lbs. | |
3.3 µF version | C-FT3D3-250 | 0.0132 lbs. | |
4.7 µF version | C-FT4D7-250 | 0.0154 lbs. | |
5.1 µF version | C-FT5D1-250 | 0.0198 lbs. | |
6.8 µF version | C-FT6D8-250 | 0.0243 lbs. | |
10 µF version | C-FT10-250 | 0.0375 lbs. | |
15 µF version | C-FT15-250 | 0.0441 lbs. | |
22 µF version | C-FT22-250 | 0.0639 lbs. | |
47 µF version | C-FT47-250 | 0.3086 lbs. |
C-FT5D1-250 - 5.1 µF version | Diameter | 0.64 in. |
Dielectric | polypropylene film | |
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | |
Dielectric Constant (Er) | 2.1ε | |
Dielectric Thickness | 6 µm | |
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | |
Item Length | 1.25 in. | |
Lead Type | axial | |
Rated Voltage | 250 VDC / 150 VAC | |
Self Inductance | < 12 nH | |
Temperature Rating | -55°C to 85°C | |
Tolerance | ±5% | |
Winding Type | tubular "square aspect ratio" | |
C-FT47-250 - 47 µF version | Diameter | 1.37 in. |
Dielectric | polypropylene film | |
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | |
Dielectric Constant (Er) | 2.1ε | |
Dielectric Thickness | 6 µm | |
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | |
Item Length | 2.15 in. | |
Lead Type | axial | |
Rated Voltage | 250 VDC / 150 VAC | |
Self Inductance | < 12 nH | |
Temperature Rating | -55°C to 85°C | |
Tolerance | ±5% | |
Winding Type | tubular "square aspect ratio" | |
C-FT1-250 - 1 µF version | Diameter | 0.4 in. |
Dielectric | polypropylene film | |
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | |
Dielectric Constant (Er) | 2.1ε | |
Dielectric Thickness | 6 µm | |
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | |
Item Length | 0.87 in. | |
Lead Type | axial | |
Rated Voltage | 250 VDC / 150 VAC | |
Self Inductance | < 12 nH | |
Temperature Rating | -55°C to 85°C | |
Tolerance | ±5% | |
Winding Type | tubular "square aspect ratio" | |
C-FT2D2-250 - 2.2 µF version | Diameter | 0.49 in. |
Dielectric | polypropylene film | |
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | |
Dielectric Constant (Er) | 2.1ε | |
Dielectric Thickness | 6 µm | |
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | |
Item Length | 1.06 in. | |
Lead Type | axial | |
Rated Voltage | 250 VDC / 150 VAC | |
Self Inductance | < 12 nH | |
Temperature Rating | -55°C to 85°C | |
Tolerance | ±5% | |
Winding Type | tubular "square aspect ratio" | |
C-FT3D3-250 - 3.3 µF version | Diameter | 0.58 in. |
Dielectric | polypropylene film | |
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | |
Dielectric Constant (Er) | 2.1ε | |
Dielectric Thickness | 6 µm | |
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | |
Item Length | 1.12 in. | |
Lead Type | axial | |
Rated Voltage | 250 VDC / 150 VAC | |
Self Inductance | < 12 nH | |
Temperature Rating | -55°C to 85°C | |
Tolerance | ±5% | |
Winding Type | tubular "square aspect ratio" | |
C-FT4D7-250 - 4.7 µF version | Diameter | 0.64 in. |
Dielectric | polypropylene film | |
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | |
Dielectric Constant (Er) | 2.1ε | |
Dielectric Thickness | 6 µm | |
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | |
Item Length | 1.1 in. | |
Lead Type | axial | |
Rated Voltage | 250 VDC / 150 VAC | |
Self Inductance | < 12 nH | |
Temperature Rating | -55°C to 85°C | |
Tolerance | ±5% | |
Winding Type | tubular "square aspect ratio" | |
C-FT10-250 - 10 µF version | Diameter | 0.83 in. |
Dielectric | polypropylene film | |
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | |
Dielectric Constant (Er) | 2.1ε | |
Dielectric Thickness | 6 µm | |
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | |
Item Length | 1.34 in. | |
Lead Type | axial | |
Rated Voltage | 250 VDC / 150 VAC | |
Self Inductance | < 12 nH | |
Temperature Rating | -55°C to 85°C | |
Tolerance | ±5% | |
Winding Type | tubular "square aspect ratio" | |
C-FT15-250 - 15 µF version | Diameter | 0.98 in. |
Dielectric | polypropylene film | |
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | |
Dielectric Constant (Er) | 2.1ε | |
Dielectric Thickness | 6 µm | |
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | |
Item Length | 1.49 in. | |
Lead Type | axial | |
Rated Voltage | 250 VDC / 150 VAC | |
Self Inductance | < 12 nH | |
Temperature Rating | -55°C to 85°C | |
Tolerance | ±5% | |
Winding Type | tubular "square aspect ratio" | |
C-FT22-250 - 22 µF version | Diameter | 1.09 in. |
Dielectric | polypropylene film | |
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | |
Dielectric Constant (Er) | 2.1ε | |
Dielectric Thickness | 6 µm | |
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | |
Item Length | 1.74 in. | |
Lead Type | axial | |
Rated Voltage | 250 VDC / 150 VAC | |
Self Inductance | < 12 nH | |
Temperature Rating | -55°C to 85°C | |
Tolerance | ±5% | |
Winding Type | tubular "square aspect ratio" | |
C-FT6D8-250 - 6.8 µF version | Diameter | 0.72 in. |
Dielectric | polypropylene film | |
Dielectric Absorption Factor | ≤ .05 % @ 20 °C. | |
Dielectric Constant (Er) | 2.1ε | |
Dielectric Thickness | 6 µm | |
Insulation Resistance | ≥ 100,000 MΩ @ 20°C | |
Item Length | 1.29 in. | |
Lead Type | axial | |
Rated Voltage | 250 VDC / 150 VAC | |
Self Inductance | < 12 nH | |
Temperature Rating | -55°C to 85°C | |
Tolerance | ±5% | |
Winding Type | tubular "square aspect ratio" |
Specification Sheet | All Models |
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Specifications, Files, and Documents
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Product Reviews
I use the Solens Fast caps in speaker crossover projects, and occasionally in the signal path of a preamp or integrated. I am always happy with the results
It's a capacitor of close tolerance. Very good choice to use in speaker crossover applications. High quality and should last longer than two lifetimes.
I replaced a all of the 1 uF non polar aluminum electrolytic capacitors with 1 uF Solen Metalized Polypropylene used in a cross-over network in computer speakers with sub-woofer. The Solen capacitors do not introduce distortion that the non polar electrolytic do. I have used values of Solen capacitors in other audio circuits and in every case distortion is reduced.