RCR300

TOKEN RCR Anti-Surge Resistors Anti-Surge Resistors Thick-Film Power Resistors Handles Large Surges Preview A new range of Antisurge axial leaded power resistors, metal glaze resistive element on ceramic substrates, from Token Electronics. A carbon film resistor replacement, the new RCR series thick-film style resistors offer numerous benefits over the previous style devices, namely reduced costs, excellent thermal compliance, optimised a variety of surge capabilities and better solder joint reliability against temperature cycles. Token succeeded in commercialising the compact thick-film type leaded resistors with high power and high antisurge characteristics, meeting latest design engineer requirements and making the parts suitable for industrial, measurement and telecommunication applications as well as for automotive circuits, like Electrical Control Units (ECU) and Air-Bag Systems. The antisurge characteristics of Token’s latest metal glaze power film style resistors are superior to standard metal film resistors. The power film types of RCR resistors are available: 0.25W to 10W power rating, max working voltage up to 3000V and max overload voltage 5000V. The resistance range is 1Ω ~ 100MΩ at operating temperature range -20°C~+155°C. All RCR series devices are RoHS-compliant, and compatible with high temperature soldering processes normally employed for lead free solders. Resistors are also available in various forming styles and different leads for different applications. Contact us with your specific needs.information. Applications - Ballasts - Amplifiers - Industrial power supplies - Telecommunications - Household appliances - Automotive circuits, Computer, Instrumentation Features - High power at small sizes - Max working voltage up to 3000V - Lead (Pb)-free and RoHS compliant - Operating temperature range: -20°C~+155°C - Metal glaze power film, axial leaded type - Max overload voltage 5000V, Tolerances: J (±5%) Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 03 TOKEN Specifications & Dimensions (Unit: mm) P RCR Anti-Surge Resistors L Type RCR25 RCR50 RCR100 RCR200 RCR300 RCR500 RCR1000 Power Rating Type RCR25 RCR50 RCR100 RCR200 RCR300 RCR500 Power Rating Dielectric Max Working Max Overload With-standing Voltage Voltage Voltage 1/4W 500V 700V 500V 1/2W 1000V 1500V 600V 1W 1500V 2500V 800V 2W 2000V 3000V 800V 3W 2500V 4000V 1000V 5W 3000V 5000V 1000V Power Rating 1/4W 1/2W 1W 2W 3W 5W 10W L 6.5±1 9.5±1 12.0±1 16.0±1 17.0±1 24.0±1 max.50 D 2.3±0.5 3.4±0.5 4.0±0.5 6.1±0.5 7.0±0.5 8.0±0.5 max.10 D d ± 0.05 0.5 ~ 0.6 26±3 0.7 ~ 0.8 H TCP. (ppm/°C) ±350 ±350 ±350 ±350 ±350 ±350 Resistance Range E24. J(±5%)(Ω) 1 ~ 33M 1 ~ 68M 1 ~ 100M 1 ~ 100M 1 ~ 100M 1 ~ 100M Operating Temp.range -20°C~+155°C Power Rating 10KΩ SW DC SOUCE 0.01 µF RX Test Circuit Surge Voltage 3KV 3KV 5KV 7KV 10KV Anti-Surge Characteristics (2.5 Sec. ON + 2.5 Sec. Off) × 10 Cycles ΔR ≤ ±(50%R+0.1Ω) Surge Test Condition In accordance with IEC65 Safety specification. Power 0.25 W 0.5 W Resistance Range (Ω) 50K < R 10K ≤ R < 100K 100K ≤ R < 360K 360K ≤ R < 1M 1M ≤ R 02 of 03 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN How to Order RCR Anti-Surge Resistors RCR50  1/2W  220KR  J  TB   Part Number: RCR  Rated Power (W)  Resistance Value (Ω) Code 1R0 100R 220K 22M Code J Resistance Value (Ω) 1.0Ω 100Ω 220KΩ 22MΩ Resistance Tolerance ±5% Package Bulk Taping Box  Resistance Tolerance (%)  Package Code P TB Back to 1st Page - Anti-Surge Resistors (RCR) Version 2010 http://www.token.com.tw/ rfq token.com.tw 03 of 03