Product Overview
This document details a comprehensive range of resistors manufactured by Futaba Electric Co., Ltd. (also referred to as Futaba Taiwan HQ, Shenzhen plant, Shuangya Electronics Co., Ltd., Futaba Electronics Co., Ltd., Suzhou plant, and Fu Yu Shuang Hua Resistor Materials Co., Ltd.). The product line includes various types of fixed resistors such as 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 High Power Resistors. The company also offers specialized resistors like Current Sensor Resistors, High Pulse Wire Wound Resistors, and Zero Ohm Resistors. These products are designed for a wide array of applications, emphasizing flameproof and insulating safety characteristics, high reliability, stability, and compliance with RoHS standards.
Product Attributes
- Brand: Futaba
- Company History Highlights:
- Founded: October 1973 as Futaba Electric Co., Ltd.
- Technical Cooperation Agreement: January 1973 with Fukushima Futaba, Japan.
- Establishment of China Plants: Shenzhen (June 1997), Shuangya Electronics (November 1999), Suzhou (September 2003).
- ISO Certifications: ISO 9000:1994 (Taiwan HQ 1997, Shenzhen 1999), ISO 9001:2000 (Taiwan HQ 2002, Shenzhen 2003), ISO 9001:2004 (Suzhou 2004), ISO 9001:2008 (Taiwan & China plants 2009).
- Environmental Compliance: Implemented Lead-Free products (January 2003), Implemented Halogen-Free products (August 2008).
- Special Certifications: SONY Green Partner (April 2003).
- Automotive Certification: Suzhou plant achieved TS 16949:2009 (February 2010).
- Certifications Mentioned: UL, c-UL, CSA C22.2 No.1-98, EN 60065 (VDE 0860), SEMKO, CB, UL 1412, MIL-STD-202.
- Compliance: EU-RoHS, China RoHS.
- Materials: Ceramic base, Metal oxide film, Metal glaze film, Wire wound, Aluminum case, Silicon cement, Alumina substrate, Copper alloy terminals.
- Coating Colors: Gray, Pink, Dark blue, Light blue, Blue, Yellowish, White, Silver, Gold.
Technical Specifications
| Product Type | Model Series | Key Features | Page |
|---|---|---|---|
| Metal Oxide Film Resistor | RSU, RSS, RSP | Flameproof, insulating (UL94 V-0), high reliability, low surface temperature rise, miniaturization. | 4-5 |
| Fixed Metal Film Resistor | RNU, RNS | High precision, low T.C.R., excellent long-term stability, automatic insertion compatible. | 6-7 |
| Metal Film Precision Resistor | RPU, RPS | High precision, low T.C.R., resistance tolerance 0.01%. | 8-9 |
| Metal Glaze Resistor | RMU, RMS, RMH | Flameproof, insulating (UL94 V-0), high surge energy capability. | 10-11 |
| Surge Resistor | RVU, RVS | High resistance range (680K~3G), withstands 10KV pulse, small temperature coefficient. | 12-13 |
| High Resistance Resistor | RRU, RRS | Resistance range 101M~3G, low T.C.R. (down to 50ppm), long-term stability. | 14-15 |
| Fusible Resistor | RFU, RFS | Functions as resistor normally, quick fusing under overload, flameproof. | 16-17 |
| Rated Current Fusible Resistor | RFA | Combines time delay performance with reliability, flameproof. | 18-19 |
| Heat Energy Surge Wire Wound Fusible Resistor | WFU, WFS | High surge energy capability, reliable fusing behavior, stable performance. | 20-21 |
| Non-Smoke Thermal Fuse Resistor | RFT | Compact type with safety design (non-flammability, insulation), integrated thermal fuse. | 22-23 |
| Anti-Burst Fusible Resistor | RFB, RFF | Safe fusing characteristics without explosion, environmentally safe, durable high stability. | 24-25 |
| Wire Wound Resistor | RWU, RWS, RWP | Flameproof, insulating (UL94 V-0), miniaturization, high density application, stable long service life. | 26-27 |
| Non-Inductive Resistor | NWU, NMU, NWS, NMS, NWP, NMP, NVU, NVS, NVP | Flameproof, insulating (UL94 V-0), miniaturization, low inductance (<3H at 1KHz). | 28-29 |
| Metal Plate Cement Resistor | MPC, MPH | Non-flammability, insulation, low resistance, resilient to surge current, non-inductive. | 30-31 |
| Metal Plate Cement Resistor | MPM | Non-flammability, insulation, low resistance, resilient to surge current, suitable for current sensing, non-inductive. | 32-33 |
| Metal Plate Cement Resistor | MPT, MPQ | Non-flammability, insulation, low resistance, resilient to surge current, non-inductive. | 34-35 |
| Cement Resistor | RGW, RGF | Non-flammability, insulation, low inductance available, stable long life. | 36-37 |
| Cement Resistor (High Insulation) | RGK | Non-flammability, insulation, low inductance available, stable long life. | 38-39 |
| Current Sensor Resistor | RGC | Non-flammability, insulation, low inductance available, stable long life. | 40-41 |
| High Pulse Wire Wound Resistor | HVW | Anti-burst type, high pulse capability (up to 25KV surge), high reliability. | 42-43 |
| Aluminum Cased Power Resistor | GRR | High stability, high pulse capability (up to 20KV), customizable. | 44-45 |
| Flat Type Metal Clad Wire Wound Resistor | GHR | High power rating, ultra precision, customizable. | 46-47 |
| Square Shape Aluminum Shell Resistor | RAR | High power rating, ultra precision, customizable, low inductance available. | 48-49 |
| Trapezoid Aluminum Shell Resistor | RAMH | High power rating, ultra precision, customizable (size, power, inductance). | 50-51 |
| Power Wire Wound Resistor | RQR | Fixed, non-inductive, adjustable types available; flameproof, high pulse capability. | 52-53 |
| Coat-Insulated Zero Ohm Resistor | RZU, RZS, RZY, RZT | Automatic insertion applicable, excellent long-term stability, flameproof (RZU). | 54-55 |
| Low Resistance Resistor | STR | Small size, light weight, excellent soldering performance, customizable. | 56-57 |
| Low Resistance Resistor | LRR | Small size, light weight, excellent soldering performance, customizable. | 58-59 |
| Power Chip Resistor | MR R | High stability resistance elements, low inductance (<50nH), available in 20W to 50W. | 60-61 |
2410121236_Futaba-Elec-RNS02F2000A520NH_C274583.pdf
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