Product Overview
Futaba Electric Co., Ltd. (Taiwan) offers a comprehensive range of fixed resistors, including Metal Oxide Film Resistors, Fixed Metal Film Resistors, Metal Film Precision Resistors, and Metal Glaze Resistors. These components are designed for various applications, emphasizing reliability, high thermal stability, and compliance with RoHS standards. The company also provides specialized resistors such as Surge Resistors, High Resistance Resistors, Fusible Resistors, Wire Wound Resistors, Ceramic Cased Resistors, and Aluminum Cased Power Resistors, catering to diverse industrial and electronic needs.
Product Attributes
- Brand: Futaba
- Origin: Taiwan
- Certifications: ISO 9000:1994, ISO 9001:2000, ISO 9001:2004, ISO 14001:2004, TS 16949:2009, SONY Green Partner, UL, c-UL, EN 60065, SEMKO & CB
- Compliance: EU-RoHS, Lead-Free Products, Halogen-Free Products
Technical Specifications
| Product Type | Model | Power Rating (W) | Resistance Range () | Resistance Tolerance | Max. Working Voltage (V) | Max. Overload Voltage (V) | Dielectric Withstanding Voltage (V) | T.C.R. (ppm/C) | Page |
|---|---|---|---|---|---|---|---|---|---|
| Metal Oxide Film Resistor | RSU / RSU (Standard/Small Type) | 1/4, S1/2, P1, 1/2, S1, P2, 1, S2, P3, 2, S3, P5, 3, S5 | 0.1 ~ 910K | 1% (F), 2% (G), 5% (J) | 250-500 | 500-1000 | 250-500 | 100 (F), 200 (G), 350 (J) | 4-5 |
| Fixed Metal Film Resistor | RNU / RNS (Standard/Small Type) | 1/8, 1/6, S1/4, 1/4, S1/2, 1/2, S1, 1, S2, 2, S3 | 10~1M (1/8,S1/4), 10~2.2M (1/4,S1/2), 10~5.1M (1/2,S1) | 1% (F), 2% (G), 5% (J) | 200-500 | 400-700 | 300-500 | 100 (F), 200 (G), 200 (J) | 6-7 |
| Metal Film Precision Resistor | RPU / RPS (Standard/Small Type) | 1/8, 1/6, S1/4, 1/4, S1/2, 1/2, S1, 1, S2, 2, S3 | 10~100K (1/8,S1/4), 10~1M (1/4,S1/2), 10~5.1M (1/2,S1) | 0.01%, 0.02%, 0.05%, 0.1%, 1% (F, D, B) | 200-500 | 250-700 | 300-1000 | 100ppm/C | 8-9 |
| Metal Glaze Resistor | RMU / RMS / RMH (Standard/Small/Large Type) | 1/6, S1/4, 1/4, S1/2, 1/2, S1, 1, S2, 2, S3, H1 | 10<100M (1/6,S1/4), 10100M (1/4,S1/2), 10100M (1/2,S1) | 1% (F), 2% (G), 5% (J) | 300-10000 | N/A | N/A | 100 (F), 200 (G), 200 (J) | 10-11 |
| Surge Resistor | RVU / RVS (Standard/Small Type) | 1/2, S1, 1, S2, 2, S3 | 680K~10M (1/2,S1), 680K~3G (1,S2), 680K~3G (2,S3) | 5% (J) | 3500-10000 | 700-10000 | N/A | 200ppm/C | 12-13 |
| High Resistance Resistor | RRU / RRS (Standard/Small Type) | 1/6, S1/4, 1/4, S1/2, 1/2, S1, 1, S2, 2, S3, 5W, S7W | 100M~3G (1/6,S1/4), 100M~3G (1/4,S1/2), 100M~3G (1/2,S1) | 1% (F), 2% (G), 5% (J) | 500-15000 | 700-15000 | N/A | 200ppm/C (50ppm/C available) | 14-15 |
| Fusible Resistor | RFU / RFS (Standard/Small Type) | 1/6, S1/4, 1/4, 1/3, S1/2, 1/2, S1, P2, 1, S2, 2, S3 | 0.1~1K (1/6,S1/4), 0.1~15K (1/4,1/3), 0.1~33K (S1/2,S1) | 5% (J) | 100-350 | 150-500 | 200-300 | 350ppm/C | 16-17 |
| Rated Current Fusible Resistor | RFA | 3A, 3A | N/A | 1% (F), 2% (G), 5% (J) | 100-200 | N/A | N/A | 350ppm/C | 18-19 |
| Heat Energy Surge Wire Wound Fusible Resistor | WFU / WFS (Standard/Small Type) | S1/2, 1/2, S1, 1, S2, 2, S3 | 0.1 ~ 150 (S1/2), 0.1 ~ 33K (1/2,S1), 0.1 ~ 1K (1,S2), 0.1 ~ 4.7K (2,S3) | 5% (J) | 100-500 | 150-1000 | N/A | 500ppm/C (1), 300ppm/C (>1) | 20-21 |
| Non-Smoke Thermal Fuse Resistor | RFT | 3W, 5W, 7W, 10W, 10WS | 0.11K | 1% (F), 2% (G), 5% (J), 10% (K) | AC 250V | N/A | 1000V | 350ppm/C | 22-23 |
| Anti-Burst Fusible Resistor | RFB / RFF (Wire/Film Type) | 1/4, 1/2, 1, 2, 3 | 0.1 ~ 100 (1/4), 0.1 ~ 10K (1/2,1), 0.1 ~ 4.7K (2,3) | 5% (J) | 100-250 | 150-500 | 1500-2000 | 500ppm/C (1), 300ppm/C (>1) | 24-25 |
| Wire Wound Resistor | RWU / RWS / RWP (Standard/Small/Super Small Type) | P1, 1/2, S1, P2, 1, S2, P3, 2, S3, P5, 3, S5, 7, 10 | 0.1 ~ 100 (P1), 0.05 ~ 150 (1/2,S1,P2), 0.05 ~ 330 (1,S2,P3), 0.05 ~ 1K (2,S3,P5), 0.05 ~ 10K (3,S5,7), 0.05 ~ 27K (10) | 1% (F), 2% (G), 5% (J) | 250-500 | 500-1000 | 1000-10000 | 500ppm/C (1), 300ppm/C (>1) | 26-27 |
| Non Inductive Resistor | NWU/NMU/NWS/NMS/NWP/NMP (Wire/Film Type) | P1, 1/2, S1, P2, 1, S2, P3, 2, S3, P5, 3, S5, 7, 10 | 0.1~10 (NW), 2~12M (NM), 10~3G (NV) | 2% (G), 5% (J), 10% (K) | 350-10000 | N/A | N/A | 500ppm/C (1), 300ppm/C (>1) | 28-29 |
| Metal Plate Cement Resistor | MPC / MPH (MPC/MPH Type) | MPC: 1, 2, 3, 5, 10; MPH: 4 | MPC: 0.01~25; MPH: 0.1~33 | 1% (F), 2% (G), 5% (J), 10% (K) | 500-700 | N/A | N/A | 100ppm/C, 200ppm/C, 350ppm/C | 30-31 |
| Metal Plate Cement Resistor | MPM (MPM Type) | 4W, 5W, 7W | 0.01~100M | 1% (F), 5% (J), 10% (K) | 500V | N/A | N/A | 25ppm/C, 50ppm/C, 100ppm/C, 350ppm/C | 32-33 |
| Metal Plate Cement Resistor | MPT / MPQ (MPT/MPQ Type) | MPT: 3W; MPQ: 5W | MPT: 36~100M; MPQ: 0.01~0.5 | 1% (F), 2% (G), 5% (J), 10% (K) | 500V | N/A | N/A | 350ppm/C | 34-35 |
| Cement Resistor | RGW / RGF (Wire/Film Type) | 1, 2, 3, 5, 7, 10, 15, 20, 25, 30, 40 | RGW: 0.1~330; RGF: 4~39K | 1% (F), 2% (G), 5% (J), 10% (K) | 150-1500 | 500-1500 | 1000-1500 | 600ppm/C (1), 350ppm/C (>1) | 36-37 |
| Cement Resistor (High Insulation) | RGK | 4, 5, 6, 7, 9, 11, 17 | RGK: 0.01~82K | 1% (F), 2% (G), 5% (J), 10% (K) | 1000-2000 | 2000-2000 | 2000V | 350ppm/C | 38-39 |
| Current Sensor Resistor | RGC | 1, 2, 3, 4, 5, 7, 9, 10, 20 | 0.001~0.1 | 1% (F), 2% (G), 5% (J), 10% (K) | 2000 | N/A | N/A | 20ppm/C, 50ppm/C, 100ppm/C | 40-41 |
| High Pulse Wire Wound Resistor | HVW | 1, 2, 3, 4, 5 | 10~390K (1), 10~14M (2), 10~1M (3), 10~20K (4), 10~25K (5) | 5% (J), 10% (K), 20% (M) | 300-500 | 600-1100 | 250-500 | 300ppm/C | 42-43 |
| Aluminum Cased Power Resistor | GRR | 5, 10, 25, 50, 100 | Film: 1.5K~1G, Wire: 0.1~1.5K | 1% (F), 2% (G), 5% (J), 10% (K) | 1000-1500 | N/A | N/A | 25ppm/C, 50ppm/C, 100ppm/C, 350ppm/C | 44-45 |
| Flat Type Metal Clad Wire Wound Resistor | GHR | 100, 150, 200, 250, 300, 400, 500 | Film: 0.1~500, Wire: 1~2.5K | 5% (J) | 500-1000 | 1500 | 1500 | 350ppm/C | 46-47 |
| Square Shape Aluminum Shell Resistor | RAR | 60, 80, 100, 120, 150, 200, 300, 400, 500, 600, 800 | Film: 0.1~100, Wire: 0.001~30K | 5% (J) | 1000 | 2000 | 1500 | 350ppm/C | 48-49 |
| Trapezoid Aluminum Shell Resistor | RAMH | 60, 80, 100, 120, 150, 200, 300, 400, 500, 600, 800, 1000 | Film: 0.1~100, Wire: 0.001~30K | 5% (J) | 1000 | 2000 | 1500 | 350ppm/C | 50-51 |
| Power Wire Wound Resistor | RQR | 10W to 2000W | Wire: 1~750K, Non-inductive: 0.1~39K | 5% (J), 10% (K) | 750-1500 | N/A | N/A | 350ppm/C | 52-53 |
| Coat-Insulated Zero Ohm Resistor | RZU / RZS / RZY / RZT | 1/6W, 1/4W, 1/2W, S1 | <20m (RZU, RZY), <5m (RZT) | N/A | 300-500 | N/A | N/A | N/A | 54-55 |
| Low Resistance Resistor | STR (ST Type) | N/A | 1m300m | 1% (F), 3% (H), 5% (J) | N/A | N/A | N/A | 50ppm/C to 300ppm/C | 56-57 |
| Low Resistance Resistor | LRR (LR Type) | N/A | 3m200m | 1% (F), 3% (H), 5% (J), 10% (K) | N/A | N/A | N/A | 50ppm/C to 200ppm/C | 58-59 |
| Power Chip Resistor | MR (MR Type) | 20W, 30W, 35W, 50W | 0.0151K | 1%, 5% | 500V | N/A | N/A | 150ppm/C, 200ppm/C | 60-61 |
2410121236_Futaba-Elec-RNS14F5601A520NH_C274453.pdf
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