AudioCap

AudioCap PPT Theta Polypropylene and Tin Foil

Classic high-performance film capacitors for demanding audio applications.


AudioCap represents Reliable’s traditional film-and-foil approach to high-performance audio capacitors. Built around carefully selected materials and proven construction techniques, the range was developed for coupling, filtering, power supplies and loudspeaker crossovers.

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For manufacturers, dealers and professional customers, please contact us directly.

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PPT Theta

Polypropylene & Tin Foil

PPT Theta is Reliable’s classic polypropylene film-and-foil capacitor, combining a polypropylene dielectric with solid tin-foil electrodes rather than a metallized film. The construction follows a deliberately traditional approach, using separate dielectric and electrode materials in a true film-and-foil winding.

Within the Soul of Sound selection, PPT Theta represents the core AudioCap design: straightforward in concept, proven over many years and suited to demanding coupling, filtering, power-supply and loudspeaker crossover applications. It provides a natural counterpart to AudioCapX, where the emphasis shifts from traditional film-and-foil construction to Reliable’s proprietary multi-section architecture.

Technical Specifications

Standard Tolerance: ±10%
Custom tolerances available on request.
Test Voltage: 2.0 × rated voltage for one minute
Dissipation Factor: <0.05% @ 1 kHz at 25°C
Insulation Resistance: >300,000 MΩ/µF; not to exceed 500,000 MΩ
Operating Temperature Range: −55°C to +105°C without derating
Lead Material: Gold-plated OFHC copper
Additional values below 0.1 µF are available on request.

Available Values

200 VDC ⌄
Capacity [µF]
Dimensions [mm]
Tolerance [%]
Part No.
Availability
Price [EUR]
0.10
—
±10
PPT104K2R-AC
Upon request
28,90
0.10 µF €28,90
— · ±10% · PPT104K2R-AC
Upon request
0.15
—
±10
PPT154K2R-AC
Upon request
29,90
0.15 µF €29,90
— · ±10% · PPT154K2R-AC
Upon request
0.22
—
±10
PPT224K2R-AC
Upon request
30,90
0.22 µF €30,90
— · ±10% · PPT224K2R-AC
Upon request
0.33
—
±10
PPT334K2R-AC
Upon request
31,90
0.33 µF €31,90
— · ±10% · PPT334K2R-AC
Upon request
0.47
—
±10
PPT474K2R-AC
Upon request
32,90
0.47 µF €32,90
— · ±10% · PPT474K2R-AC
Upon request
0.68
—
±10
PPT684K2R-AC
Upon request
34,90
0.68 µF €34,90
— · ±10% · PPT684K2R-AC
Upon request
1.0
—
±10
PPT105K2R-AC
Upon request
35,90
1.0 µF €35,90
— · ±10% · PPT105K2R-AC
Upon request
2.0
—
±10
PPT205K2R-AC
Upon request
41,90
2.0 µF €41,90
— · ±10% · PPT205K2R-AC
Upon request
3.0
—
±10
PPT305K2R-AC
Upon request
55,90
3.0 µF €55,90
— · ±10% · PPT305K2R-AC
Upon request
4.0
—
±10
PPT405K2R-AC
Upon request
63,90
4.0 µF €63,90
— · ±10% · PPT405K2R-AC
Upon request
5.0
—
±10
PPT505K2R-AC
Upon request
72,90
5.0 µF €72,90
— · ±10% · PPT505K2R-AC
Upon request
6.0
—
±10
PPT605K2R-AC
Upon request
79,90
6.0 µF €79,90
— · ±10% · PPT605K2R-AC
Upon request
7.0
—
±10
PPT705K2R-AC
Upon request
87,90
7.0 µF €87,90
— · ±10% · PPT705K2R-AC
Upon request
8.0
—
±10
PPT805K2R-AC
Upon request
93,90
8.0 µF €93,90
— · ±10% · PPT805K2R-AC
Upon request
10.0
—
±10
PPT106K2R-AC
Upon request
96,90
10.0 µF €96,90
— · ±10% · PPT106K2R-AC
Upon request
12.0
—
±10
PPT126K2R-AC
Upon request
105,90
12.0 µF €105,90
— · ±10% · PPT126K2R-AC
Upon request
15.0
—
±10
PPT156K2R-AC
Upon request
114,90
15.0 µF €114,90
— · ±10% · PPT156K2R-AC
Upon request
16.0
—
±10
PPT166K2R-AC
Upon request
122,90
16.0 µF €122,90
— · ±10% · PPT166K2R-AC
Upon request

400 VDC ⌄
Capacity [µF]
Dimensions [mm]
Tolerance [%]
Part No.
Availability
Price [EUR]
0.10
—
±10
PPT104K4R-AC
Upon request
30,90
0.10 µF €30,90
— · ±10% · PPT104K4R-AC
Upon request
0.22
—
±10
PPT224K4R-AC
Upon request
30,90
0.22 µF €30,90
— · ±10% · PPT224K4R-AC
Upon request
0.33
—
±10
PPT334K4R-AC
Upon request
31,90
0.33 µF €31,90
— · ±10% · PPT334K4R-AC
Upon request
0.47
—
±10
PPT474K4R-AC
Upon request
35,90
0.47 µF €35,90
— · ±10% · PPT474K4R-AC
Upon request
0.68
—
±10
PPT684K4R-AC
Upon request
38,90
0.68 µF €38,90
— · ±10% · PPT684K4R-AC
Upon request
1.0
—
±10
PPT105K4R-AC
Upon request
59,90
1.0 µF €59,90
— · ±10% · PPT105K4R-AC
Upon request
2.0
—
±10
PPT205K4R-AC
Upon request
108,90
2.0 µF €108,90
— · ±10% · PPT205K4R-AC
Upon request
4.0
—
±10
PPT405K4R-AC
Upon request
128,90
4.0 µF €128,90
— · ±10% · PPT405K4R-AC
Upon request

600 VDC ⌄
Capacity [µF]
Dimensions [mm]
Tolerance [%]
Part No.
Availability
Price [EUR]
0.10
—
±10
PPT104K6R-AC
Upon request
32,90
0.10 µF €32,90
— · ±10% · PPT104K6R-AC
Upon request
0.22
—
±10
PPT224K6R-AC
Upon request
33,90
0.22 µF €33,90
— · ±10% · PPT224K6R-AC
Upon request
0.33
—
±10
PPT334K6R-AC
Upon request
33,90
0.33 µF €33,90
— · ±10% · PPT334K6R-AC
Upon request
0.47
—
±10
PPT474K6R-AC
Upon request
39,90
0.47 µF €39,90
— · ±10% · PPT474K6R-AC
Upon request
0.68
—
±10
PPT684K6R-AC
Upon request
43,90
0.68 µF €43,90
— · ±10% · PPT684K6R-AC
Upon request
1.0
—
±10
PPT105K6R-AC
Upon request
72,90
1.0 µF €72,90
— · ±10% · PPT105K6R-AC
Upon request

Manufacturer & Product Safety

Manufacturer

Reliable Capacitors
2233 Mountain Vista Lane
Provo, Utah 84606
USA
info@reliablecapacitors.com


EU Importer / Responsible Person

Soul of Sound GmbH
Am Goldbichl 17
82054 Sauerlach
Germany
ingo@soul-of-sound.com


Product identification

Product designation, capacitance and rated voltage are stated with the respective product.