Resistor - PR03, Vishay BC, 3 Watt, Power Metal Film

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Resistor - PR03, Vishay BC, 3 Watt, Power Metal Film

$0.55
In Stock

High quality metal film resistors from Vishay / BC Components. PR03 resistors are rated for 3W but have a compact 5.2x19.5mm package. These resistors look great in vintage and vintage-style builds and have been used in high-end Marshall amplifiers and other audio equipment.

Construction:
A homogeneous film of metal alloy is deposited on a high grade ceramic body. After a helical groove has been cut in the resistive layer, tinned connecting wires of electrolytic copper or copper-clad iron are welded to the end-caps. The resistors are coated with a red, non-flammable lacquer which provides electrical, mechanical and climatic protection. This coating is not resistant to aggressive fluxes and cleaning solvents. The encapsulation is resistant to all cleaning solvents in accordance with IEC 60068-2-45.

Features:

  • High power in small packages
  • Defined fusing characteristics
  • Technology: Metal Film
  • ±5% tolerance
  • Meets active and passive flammability requirements as defined in IEC 60115-1
SKU:
R-PR03-X
Item ID:
046893
Brand:
Vishay
Wattage:
Part Numbers
ResistanceOur Part Number
100 ΩR-PR03-100
130 ΩR-PR03-130
470 ΩR-PR03-470
8.2 kΩR-PR03-8D2K
10 kΩR-PR03-10K
Product Measurements by Type
DIN size8.2 kΩ versionR-PR03-8D2K0617
10 kΩ versionR-PR03-10K0617
100 Ω versionR-PR03-1000617
130 Ω versionR-PR03-1300617
Diameter8.2 kΩ versionR-PR03-8D2K5.2 mm
10 kΩ versionR-PR03-10K5.2 mm
100 Ω versionR-PR03-1005.2 mm
130 Ω versionR-PR03-1305.2 mm
Lead Diameter8.2 kΩ versionR-PR03-8D2K0.78 mm
10 kΩ versionR-PR03-10K0.78 mm
100 Ω versionR-PR03-1000.78 mm
130 Ω versionR-PR03-1300.78 mm
Length8.2 kΩ versionR-PR03-8D2K19.5 mm
10 kΩ versionR-PR03-10K19.5 mm
100 Ω versionR-PR03-10019.5 mm
130 Ω versionR-PR03-13019.5 mm
Operating voltage, Umax. AC/DC8.2 kΩ versionR-PR03-8D2K750 V
10 kΩ versionR-PR03-10K750 V
100 Ω versionR-PR03-100750 V
130 Ω versionR-PR03-130750 V
Rated Dissipation8.2 kΩ versionR-PR03-8D2K3W
10 kΩ versionR-PR03-10K3W
100 Ω versionR-PR03-1003W
130 Ω versionR-PR03-1303W
Resistance Tolerance8.2 kΩ versionR-PR03-8D2K± 5 %
10 kΩ versionR-PR03-10K± 5 %
100 Ω versionR-PR03-100± 5 %
130 Ω versionR-PR03-130± 5 %
Temperature Coefficient8.2 kΩ versionR-PR03-8D2K± 250 ppm/K
10 kΩ versionR-PR03-10K± 250 ppm/K
100 Ω versionR-PR03-100± 250 ppm/K
130 Ω versionR-PR03-130± 250 ppm/K
Thermal Resistance8.2 kΩ versionR-PR03-8D2K60 K/W
10 kΩ versionR-PR03-10K60 K/W
100 Ω versionR-PR03-10060 K/W
130 Ω versionR-PR03-13060 K/W
Packaging Information
Packaging Dimensions3 in. × 0.2 in. × 0.2 in.
Weight (Packaging)0.001 lbs.
Product Measurements by Item
R-PR03-100 - 100 Ω versionDIN size0617
Diameter5.2 mm
Lead Diameter0.78 mm
Length19.5 mm
Operating voltage, Umax. AC/DC750 V
Rated Dissipation3W
Resistance Tolerance± 5 %
Temperature Coefficient± 250 ppm/K
Thermal Resistance60 K/W
R-PR03-130 - 130 Ω versionDIN size0617
Diameter5.2 mm
Lead Diameter0.78 mm
Length19.5 mm
Operating voltage, Umax. AC/DC750 V
Rated Dissipation3W
Resistance Tolerance± 5 %
Temperature Coefficient± 250 ppm/K
Thermal Resistance60 K/W
R-PR03-8D2K - 8.2 kΩ versionDIN size0617
Diameter5.2 mm
Lead Diameter0.78 mm
Length19.5 mm
Operating voltage, Umax. AC/DC750 V
Rated Dissipation3W
Resistance Tolerance± 5 %
Temperature Coefficient± 250 ppm/K
Thermal Resistance60 K/W
R-PR03-10K - 10 kΩ versionDIN size0617
Diameter5.2 mm
Lead Diameter0.78 mm
Length19.5 mm
Operating voltage, Umax. AC/DC750 V
Rated Dissipation3W
Resistance Tolerance± 5 %
Temperature Coefficient± 250 ppm/K
Thermal Resistance60 K/W
PDF: DatasheetAll Models

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