Resistor Metaloxide 2 Watts / 39 kOhms

• +/- 5% tolerance
• -55° C to 240° C operating range
• Max 500 V
• Excellent flame retardant coating
• Different manufacturers

• +/- 5% tolerance
• -55° C to 240° C operating range
• Max 500 V
• Excellent flame retardant coating
• Different manufacturers

• Soft Recovery Ultrafast Rectifier
• Maximum repetitive peak reverse voltage: 1000V
• Maximum average forward rectified current: 3,0 A

Files:

• Datasheet

Kit for TT PSU Mini

The kit includes all components except a powertransformer and a choke for building PSU for tube amps. If you want to use a choke instead of the 5 W resistor than you must order the choke that you need separately.
The PSU can handle max 700 V DC at out B1 and B2, 450 V DC at out B3 and is recommended for tube amps up to 50 Watt. The size of the PSU is 97 x 55 mm only and has a high of ca. 40 mm.

Please refer the attached schematic for more infos about the layout and design of the PSU.

Tip: use Duncanamps' PSU Designer to simulate and calculate power supplies.

Files:

• Document

• +/- 5% tolerance
• -55° C to 240° C operating range
• Max 500 V
• Excellent flame retardant coating
• Different manufacturers
• Pack of 5

• Termination Style: Axial     
• Power Rating: 5 W     
• Tolerance: 5 %     
• Temperature Coefficient: 350 PPM / C     
• Operating Temperature min/max: - 55 C / + 155 C      
• Voltage Rating: 500 V     
• Diameter: 8,5 mm     
• Length: 25 mm     
• Lead Diameter:  0.75 mm    

• Type: Film capacitor
• Dielectric: polypropylene film
• Coating: plastic foil, metalized on both sides
• Capacitance: 0,022 µF
• Voltage Rating: 400 VDC / 250 VAC
• Tolerance: ±10 %
• IEC climate category: 55/100/56
• Operating Temperature Range: - 55°C / + 100 °C
• Dimensions: 4 x 9 x 13 mm
• Termination Style: radial
• Grid: 10