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Specifications
Type:
Fuse Resistor
Resistance:
100mΩ
Voltage-Supply(Max):
250V
Temperature Coefficient:
±500ppm/℃
Tolerance:
±5%
Mfr. Part #:
RFB01JR100A520SC
Package:
Through Hole,D4.3xL11mm
Key Attributes
Model Number:
RFB01JR100A520SC
Product Description
Product Overview
Futaba Electric Co., Ltd. (Taiwan) offers a comprehensive range of resistors, 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 High Power Resistors. The company was founded in October 1973 and has a history of technical cooperation and quality certifications including ISO 9000 and ISO 9001. Products are designed for high reliability, safety features like flameproof and insulating coatings, and compliance with EU-RoHS requirements.
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, UL 1412, CUL, UL 1676
- Compliance: EU-RoHS, Lead-Free, Halogen-Free
Technical Specifications
| Product Type | Model Series | Key Features | Reference Standards | Construction | Marking | Coating Color |
|---|---|---|---|---|---|---|
| Metal Oxide Film Resistor | RSU, RSS, RSP | Flameproof, insulating, small size, high reliability, low surface temperature rise | JIS C 5201-1 | Ceramic base, conductive film, helical cutting groove, insulation coat | Color Code (1/4W, S1/2W), Alphanumeric (1/2W~S5W) | Standard: Gray, Small/Super Small: Pink |
| Fixed Metal Film Resistor | RNU, RNS | High precision, low T.C.R., excellent long-term stability, automatic insertion applicable | JIS C 5201-1 | Ceramic base, conductive film, helical cutting groove, insulation coat | Color Code (1/8, S1/4, 1/4, S1/2), Alphanumeric (1/2W) | Standard: Dark blue, Others: Light blue |
| Metal Film Precision Resistor | RPU, RPS | High precision, low T.C.R., resistance tolerance 0.01%, excellent long-term stability | JIS C 5201-1 | Ceramic base, conductive film, helical cutting groove, insulation coat | Color Code (S1/2), Alphanumeric (1/2~S3) | 1/6W: Blue epoxy paint; 1/4W: RPU/Gray, RPS/Pink |
| Metal Glaze Resistor | RMU, RMS, RMH | Flameproof, insulating, safety features (UL94 V-0) | JIS C 5201-1 | Ceramic base, metal glaze film, helical cutting groove, insulation coat | Color Code (S1/2W), Alphanumeric (1/2W~S3W, H1W) | Standard: Dark blue (1/6W, 1/4W), Pink (others); Small/Large: Pink |
| Surge Resistor | RVU, RVS | Resistance range 680K~3G, stable, long service life, withstands 10KV pulse, small temp. coeff. | JIS C 5201-1 | Ceramic base, metal glaze film, helical cutting groove, insulation coat | Alphanumeric | Standard: Gray, Small: Pink |
| High Resistance Resistor | RRU, RRS | Resistance range 101M~3G, low T.C.R. (50ppm), long load life, long-term stability | JIS C 5201-1 | Ceramic base, metal glaze film, helical cutting groove, insulation coat | Color Code (S1/2W), Alphanumeric (1/2W~S3W) | RRU1/6W, RRU1/4W: Dark blue; Others: Pink |
| Fusible Resistor | RFU, RFS | Function as resistor normally, quick fusing under overload, flameproof, insulating | JIS C 5201-1 | Ceramic base, fusible film, helical cutting groove, insulation coat | Color Code (1/6W, 1/4W, 1/3W, S1/2W), Alphanumeric (1/2W~S3W) | Standard: Gray, Small: Pink |
| Rated Current Fusible Resistor | RFA | Combines time delay performance with rated current fusible reliability, flameproof, insulating | JIS C 5201-1 | Ceramic base, fusible film, helical cutting groove, insulation coat | Color Code | Standard: Gray |
| Heat Energy Surge Wire Wound Fusible Resistor | WFU, WFS | Reliable fusing behavior, stable performance, endurance to surge voltage | JIS C 5201-1 | Ceramic base, wire wound, insulation coat | Color Code (S1/2W), Alphanumeric (1/2W~S3W) | Standard: Gray, Small: Pink |
| Non-Smoke Thermal Fuse Resistor | RFT | Compact, non-flammable, insulated, customizable | JIS C 5201-1, UL 1412, CUL | Ceramic case, resistor, thermal fuse, silicon cement | Alphanumeric | White |
| Anti-Burst Fusible Resistor | RFB, RFF | Safe fusing characteristics without explosion, environmentally safe, durable high stability | JIS C 5201-1, UL 1412 | Wire wound or film type, ceramic tube/base, insulation coat | Color Code (1/4W), Alphanumeric (1/2W~3W) | White |
| Wire Wound Resistor | RWU, RWS, RWP | Flameproof, insulating, small size, high density application, stable long service life | JIS C 5201-1, RWP1W Series UL1412 | Ceramic base, wire wound, insulation coat | Color Code (RWP1W), Alphanumeric (1/2W~10W) | Standard: Gray, Small/Super Small: Pink |
| Non-Inductive Resistor | NWU, NMU, NWS, NMS, NWP, NMP, NVU, NVS, NVP | Flameproof, insulating, small size, high density application, ultra-low inductance (<3H at 1KHz) | JIS C 5201-1 | Ceramic base, wire wound/conductive film, insulation coat | Color Code (S1/2W), Alphanumeric (1/2W~7W) | Standard: Gray, Small/Super Small: Pink |
| Metal Plate Cement Resistor | MPC, MPH | Non-flammable, insulated, low resistance, resilient to surge current, non-inductive | JIS C 5201-1 | Ceramic case, silicon cement, metal board, insulation coat | Alphanumeric | MPC: White (body), Green (coating); MPH: White (body), Green (coating) |
| Metal Plate Cement Resistor | MPM | Non-flammable, insulated, low resistance, resilient to surge current, suitable for current sensor application, non-inductive | JIS C 5201-1 | Metal shell, ceramic base, plating layer, insulation coat | Alphanumeric | MPM: Green (body), White (coating) |
| Metal Plate Cement Resistor | MPT, MPQ | Non-flammable, insulated, low resistance, resilient to surge current, non-inductive | JIS C 5201-1 | Silicon cement, ceramic case, insulation coat | MPT: White (body), Blue (coating); MPQ: White (body), Green (coating) | |
| Cement Resistor | RGW, RGF | Non-flammable, insulated, low inductance available, stable long life, customizable | JIS C 5201-1 | Ceramic case, wire wound/film, insulation coat | Alphanumeric | White |
| Cement Resistor (High Insulation) | RGK | Non-flammable, insulated, low inductance available, stable long life, customizable | JIS C 5201-1 | Ceramic case, wire wound/film, insulation coat | Alphanumeric | White |
| Current Sensor Resistor | RGC | Non-flammable, insulated, low inductance available, stable long life, customizable | JIS C 5201-1 | Ceramic base, wire wound, ceramic tube/case, insulation coat | Alphanumeric | White |
| High Pulse Wire Wound Resistor | HVW | Anti-burst wire wound, withstands 25KV pulse, high reliability | JIS C 5201-1 | Ceramic base, wire wound, ceramic tube, insulation coat | Alphanumeric | White |
| Aluminum Cased Power Resistor | GRR | High stability, high pulse (20KV), customizable | JIS C 5201-1 | Aluminum case, ceramic base, wire wound/film, insulation coat | Alphanumeric | Gold (body) |
| Flat Type Metal Clad Wire Wound Resistor | GHR | High power rating, ultra precision, customizable | JIS C 5201-1 | Aluminum case, ceramic base, wire wound, insulation coat | Alphanumeric | Silver (body) |
| Square Shape Aluminum Shell Resistor | RAR | High power rating, ultra precision, customizable | JIS C 5201-1 | Aluminum case, insulation plate, wire wound, ceramic tube, insulation coat | Alphanumeric | Silver (body) |
| Trapezoid Aluminum Shell Resistor | RAMH | High power rating, ultra precision, customizable (dimensions, power, inductance) | JIS C 5201-1 | Aluminum case, insulation plate, wire wound, ceramic tube, insulation coat | Alphanumeric | Silver (body) |
| Power Wire Wound Resistor | RQR | Fixed, non-inductive, adjustable types available; high pulse characteristics, high reliability | JIS C 5201-1 | Ceramic base, wire wound, insulation coat | Alphanumeric | Green (body) |
| Fire Prevention Coat Zero Ohm Resistor | RZU, RZS | Automatic insertion applicable, excellent long-term stability | JIS C 5201-1 | Ceramic base, iron cap, insulation coat | Color Code (S1/2W), Alphanumeric (1/2W, 1W) | RZU: Gray, RZS: Pink |
| Insulation Resin Zero Ohm Resistor | RZY | Automatic insertion applicable, excellent long-term stability | JIS C 5201-1 | Ceramic base, iron core, insulation coat | Alphanumeric | Yellowish (or Blue) |
| Iron Core Zero Ohm Resistor | RZT | Automatic insertion applicable, excellent long-term stability | JIS C 5201-1 | Ceramic base, iron core, insulation coat | Alphanumeric | Yellowish (or Blue) |
| Low Resistance Resistor | STR | Small size, light weight, excellent soldering performance, customizable | JIS C 5201-1 | Resistive wire, solder coat | Alphanumeric | Silver (body) |
| Low Resistance Resistor | LRR | Small size, light weight, excellent soldering performance, customizable | JIS C 5201-1 | Resistive wire, solder coat | Alphanumeric | Silver (body) |
| Power Chip Resistor | MR R | High stability resistance elements, low inductance (<50nH), available in 20W-50W | MIL-STD-202 Method 204 | Aluminum alloy flange, alumina substrate, resistance material (RuO2 or metal plate), copper alloy lead terminal, molded resin | Alphanumeric | Black (body) |
Note: Detailed dimensions, ratings, derating curves, and test conditions are available in the original document.
2410121236_Futaba-Elec-RFB01JR100A520SC_C275009.pdf
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