Product Overview
This document details a comprehensive range of resistors manufactured by Futaba Electric Co., Ltd. (Taiwan), including Metal Oxide Film Resistors, Fixed Metal Film Resistors, Metal Film Precision Resistors, Metal Glaze Resistors, Surge Resistors, High Resistance Resistors, Fusible Resistors, Wire Wound Resistors, Ceramic Cased Resistors, Aluminum Cased Resistors, and Power Wire Wound Resistors. These components are designed for various industrial applications, emphasizing reliability, safety features like flameproof and insulating coatings, and compliance with international standards such as RoHS. The company's history, dating back to 1973, highlights a commitment to technological cooperation and quality certifications including ISO 9000 and ISO 9001.
Product Attributes
- Brand: Futaba
- Origin: Taiwan
- Certifications: ISO 9000:1994, ISO 9001:2000, ISO 9001:2004, ISO 14001:2004, SONY Green Partner, UL, c-UL, EN 60065, SEMKO, CB, TS 16949:2009
- Compliance: EU-RoHS, Lead-Free, Halogen-Free
Technical Specifications
| Product Type | Model Series | Key Features | Reference Standards | Typical Applications |
|---|---|---|---|---|
| Metal Oxide Film Resistor | RSU, RSU, RSP | Flameproof and insulating coating (UL94 V-0), small size for high density, high reliability, good thermal stability. | JIS C 5201-1 | General purpose electronics |
| Fixed Metal Film Resistor | RNU, RNS | High precision, low TCR, excellent long-term stability, suitable for automatic insertion. | JIS C 5201-1 | Precision circuits, general electronics |
| Metal Film Precision Resistor | RPU, RPS | High precision, low TCR, resistance tolerance 0.01%. | JIS C 5201-1 | High-precision applications |
| Metal Glaze Resistor | RMU, RMS, RMH | Flameproof and insulating coating (UL94 V-0), UL 1676 & c-UL, EN 60065 approvals. | JIS C 5201-1 | High voltage applications, power supplies |
| Surge Resistor | RVU, RVS | High resistance range (680K~3G), stable, long service life, withstands 10KV pulse, small temp. coeff. | JIS C 5201-1 | Surge protection circuits |
| High Resistance Resistor | RRU, RRS | Resistance range 101M~3G, low TCR (down to 50ppm), long-term stability. | JIS C 5201-1 | High impedance circuits |
| Fusible Resistor | RFU, RFS | Flameproof coating (UL94 V-0), functions as resistor normally, quick fusing under overload. | JIS C 5201-1 | Circuit protection, safety devices |
| Rated Current Fusible Resistor | RFA | Flameproof coating (UL94 V-0), combines time delay performance with reliability. | JIS C 5201-1 | Current overload protection with time delay |
| Heat Energy Surge Wire Wound Fusible Resistor | WFU, WFS | High surge energy capability, accurate fusing performance, stable at rated power. | JIS C 5201-1 | High energy surge protection |
| Non-Smoke Thermal Fuse Resistor | RFT | Compact, non-flammable, insulated design, integrated thermal fuse. UL 1412 approved. | JIS C 5201-1 | Over-temperature protection |
| Anti-Burst Fusible Resistor | RFB, RFF | Anti-burst wire wound or film type, safe fusing without explosion, environmentally safe. UL 1412 approved. | JIS C 5201-1 | Safety fusing in circuits |
| Wire Wound Resistor | RWU, RWS, RWP | Flameproof coating (UL94 V-0), small size for high density, stable long service life. | JIS C 5201-1, RWP1W Series UL1412 | Power applications, general electronics |
| Non-Inductive Resistor | NWU, NMU, NWS, NMS, NWP, NMP, NVU, NVS, NVP | Flameproof coating (UL94 V-0), small size, low inductance (<3H at 1KHz). | JIS C 5201-1 | High frequency applications, pulse circuits |
| Metal Plate Cement Resistor | MPC, MPH | Non-flammable, insulated design, low resistance, good surge resilience, non-inductive. | JIS C 5201-1 | High power, low resistance applications |
| Metal Plate Cement Resistor | MPM | Non-flammable, insulated design, low resistance, good surge resilience, suitable for current sensing. Non-inductive. | JIS C 5201-1 | Current sensing, high power, low resistance |
| Metal Plate Cement Resistor | MPT, MPQ | Non-flammable, insulated design, low resistance, good surge resilience. Non-inductive. | JIS C 5201-1 | Low resistance, surge applications |
| Cement Resistor | RGW, RGF | Non-flammable, insulated design, stable long life, low inductance available. | JIS C 5201-1 | General power applications |
| Cement Resistor (High Insulation) | RGK | Non-flammable, insulated design, stable long life, low inductance available. | JIS C 5201-1 | High insulation power applications |
| Current Sensor Resistor | RGC | Non-flammable, insulated design, stable long life, low inductance available. | JIS C 5201-1 | Current sensing applications |
| High Pulse Wire Wound Resistor | HVW | Anti-burst wire wound, withstands 25KV pulse, high reliability. | JIS C 5201-1 | High pulse applications |
| Aluminum Cased Power Resistor | GRR | High stability, high pulse withstand (20KV), customizable. | JIS C 5201-1 | High power, high voltage applications |
| Flat Type Metal Clad Wire Wound Resistor | GHR | High power rating, ultra precision, customizable. Low inductance available (3H at 1KHz). | JIS C 5201-1 | High power, precision applications |
| Square Shape Aluminum Shell Resistor | RAR | High power rating, ultra precision, customizable. Low inductance available. | JIS C 5201-1 | High power applications |
| Trapezoid Aluminum Shell Resistor | RAMH | High power rating, ultra precision, customizable (size, power, inductance). Low inductance available. | JIS C 5201-1 | High power applications |
| Power Wire Wound Resistor | RQR | Fixed, non-inductive, adjustable types. High pulse capability. | JIS C 5201-1 | High power applications |
| Coat-Insulated Zero Ohm Resistor | RZU, RZS, RZY, RZT | Suitable for automatic insertion, excellent long-term stability. | JIS C 5201-1 | Zero ohm connections, jumpers |
| Low Resistance Resistor | STR | Small size, light weight, excellent soldering performance, customizable. | JIS C 5201-1 | Low resistance applications, shunts |
| Low Resistance Resistor | LRR | Small size, light weight, excellent soldering performance, customizable. | JIS C 5201-1 | Low resistance applications, shunts |
| Power Chip Resistor | MR | High stability, low inductance (<50nH), available in 20W to 50W. | MIL-STD-202 Method 204 | High power SMD applications |
Note: Detailed specifications including dimensions, ratings, and test conditions are available within the original document.
2410121236_Futaba-Elec-RNS01F6800A520NH_C274550.pdf
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