PR01-120K 5% Vishay

Phoenix Passive Components POWER RESISTOR - PR01 FEATURES Metal film technology High power in small package High stability, reliability and uniformity characteristics Good performance for pulse applications Different leads for different applications Various forming styles are available Defined interruption behavior (fusing time) Non-flammable Various packing and taping configurations MARKET SEGMENTS AND APPLICATIONS INDUSTRY SECTOR APPLICATION SEGMENT END-USER EQUIPMENT Power supplies Industrial Power Motor speed controls Line protection resistor Telecom Data Communication Power supplies Amplifiers Television, Sound & Vision Color monitor Video cassette recorder Consumer Kitchen Appliances Blender Lighting Ballast equipment Dashboard electronics Lighting equipment Automotive Electronic Systems Window / mirror steering ABS system, Alarm system, Airbag Electronic fuel injection PR01 Revision on 2004/10/13 PHOENIX DO BRASIL LTDA All rights are reserved. Reproduction whole or in part is Page 1 of 13 prohibited without the written consent of the copyright owner. Phoenix Passive Components TECHNOLOGY 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. The encapsulation is resistant to all cleaning solvents in accordance with MIL-STD-202, method 215 and IEC 60068-2-45. QUICK REFERENCE DATA PR01 5% PR01 1% (E24 series) (E24/E96 series) DESCRIPTION Cu / FeCu lead Resistance range 0.22 - 1 M 1 - 1 M Maximum dissipation at T = 70 C 1 W amb Thermal resistance (R) 135 K/W th Limiting voltage (DC or RMS) 350 V (1) Pn x R Rated voltage Temperature coefficient 250 ppm/C Basic specification IEC 60115-1 and 60115-4 Climatic category (IEC 60068) 55/155/56 Stability R/R after: max Load 5% + 0.1 1% + 0.1 Climatic tests 3% + 0.1 1% + 0.1 Resistance to soldering heat 1% + 0.05 0.5% + 0.05 (1) Maximum rated voltage is the limiting voltage PR01 Revision on 2004/10/13 PHOENIX DO BRASIL LTDA All rights are reserved. Reproduction whole or in part is Page 2 of 13 prohibited without the written consent of the copyright owner.