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Specifications
Type:
Metal Film Resistor
Resistance:
20Ω
Voltage-Supply(Max):
250V
Power(Watts):
250mW
Temperature Coefficient:
±100ppm/℃
Tolerance:
±1%
Mfr. Part #:
RNS14F20R0A520NH
Package:
Through Hole,D1.7xL3.5mm
Key Attributes
Model Number:
RNS14F20R0A520NH
Product Description
Product Overview
Futaba Electric Co., Ltd. (Taiwan Futaba Electric Co., Ltd.) specializes in the manufacturing of a wide 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 Power Wire Wound Resistors. The company emphasizes flameproof and insulating safety characteristics, high reliability, and compliance with EU-RoHS requirements. Their products are designed for high-density applications and long-term stability, serving various industrial 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, Halogen-Free
Technical Specifications
| Product Type | Model | Construction | Features | Reference Standards |
|---|---|---|---|---|
| Metal Oxide Film Resistor | RSU, RSS, RSP | Ceramic base, conductive film, cap, helical cutting groove, insulation coat | Flameproof (UL94 V-0), insulating, small size for high density, high reliability, good thermal stability, low surface temperature rise, RoHS compliant. | JIS C 5201-1 |
| Fixed Metal Film Resistor | RNU, RNS | Ceramic base, conductive film, cap, helical cutting groove, insulation coat | High precision, low T.C.R., excellent long-term stability, automatic insertion applicable, RoHS compliant. | JIS C 5201-1 |
| Metal Film Precision Resistor | RPU, RPS | Ceramic base, conductive film, cap, helical cutting groove, insulation coat | High precision, low T.C.R., resistance tolerance 0.01%, excellent long-term stability, RoHS compliant. | JIS C 5201-1 |
| Metal Glaze Resistor | RMU, RMS, RMH | Ceramic base, metal glaze film, cap, helical cutting groove, insulation coat | Flameproof (UL94 V-0), insulating, RoHS compliant. | JIS C 5201-1 |
| Surge Resistor | RVU, RVS | Ceramic base, metal glaze film, cap, helical cutting groove, insulation coat | Resistance range 680K~3G, excellent long-term stability, can withstand 10KV pulse impact, small temperature coefficient, RoHS compliant. | JIS C 5201-1 |
| High Resistance Resistor | RRU, RRS | Ceramic base, metal glaze film, cap, helical cutting groove, insulation coat | Resistance range 101M~3G, low T.C.R. (down to 50ppm), long-term stability, long service life, RoHS compliant. | JIS C 5201-1 |
| Fusible Resistor | RFU, RFS | Ceramic base, fusible film, cap, helical cutting groove, insulation coat | Flameproof (UL94 V-0), insulating, functions as a resistor normally, quick fusing protects circuits from overload, RoHS compliant. | JIS C 5201-1 |
| Rated Current Fusible Resistor | RFA | Ceramic base, fusible film, cap, helical cutting groove, insulation coat | Flameproof (UL94 V-0), insulating, combines time delay performance with reliability, RoHS compliant. | JIS C 5201-1 |
| Heat Energy Surge Wire Wound Fusible Resistor | WFU, WFS | Ceramic base, wire wound, cap, insulation coat | Provides reliable fusing behavior, stable performance, and endurance to surge voltage, RoHS compliant. | JIS C 5201-1 |
| Non-Smoke Thermal Fuse Resistor | RFT | Ceramic case, resistor, thermal fuse, lead wire, silicon cement | Compact type with safety design of non-flammability and insulation, RoHS compliant. | JIS C 5201-1 |
| Anti-Burst Fusible Resistor | RFB, RFF | Wire wound or film type, ceramic tube/case, cap, insulation coat | Provides safe fusing characteristics without explosion, reliable performance, endurance to surge voltage, RoHS compliant. | JIS C 5201-1 |
| Wire Wound Resistor | RWU, RWS, RWP | Ceramic base, wire wound, cap, insulation coat | Flameproof (UL94 V-0), insulating, small size for high density, stable long service life, RoHS compliant. | JIS C 5201-1 |
| Non-Inductive Resistor | NWU, NMU, NWS, NMS, NWP, NMP, NVU, NVS, NVP | Ceramic base, wire wound/conductive film, cap, insulation coat | Flameproof (UL94 V-0), insulating, small size for high density, ultra-low inductance (<3H at 1KHz), RoHS compliant. | JIS C 5201-1 |
| Metal Plate Cement Resistor | MPC, MPH | Ceramic case, silicon cement, metal board, lead wire | Compact type with safety design, non-flammable, insulating, low resistance, resilient to surge current, non-inductive, RoHS compliant. | JIS C 5201-1 |
| Metal Plate Cement Resistor | MPM | Metal shell, ceramic base, plating layer, insulation coat | Compact type with safety design, non-flammable, insulating, low resistance, resilient to surge current, suitable for current sensor applications, non-inductive, RoHS compliant. | JIS C 5201-1 |
| Metal Plate Cement Resistor | MPT, MPQ | Silicon cement, ceramic case, marking, lead wire | Compact type with safety design, non-flammable, insulating, low resistance, resilient to surge current, non-inductive, RoHS compliant. | JIS C 5201-1 |
| Cement Resistor | RGW, RGF | Ceramic case, wire wound/film, cap, insulation coat | Compact type with safety design, non-flammable, insulating, low inductance available, stable long life, RoHS compliant. | JIS C 5201-1 |
| High Insulation Cement Resistor | RGK | Ceramic case, wire wound/film, cap, insulation coat | Compact type with safety design, non-flammable, insulating, low inductance available, stable long life, RoHS compliant. | JIS C 5201-1 |
| Current Sensor Resistor | RGC | Ceramic base, wire wound, cap, ceramic tube/case, insulation coat | Compact type with safety design, non-flammable, insulating, low inductance available, stable long life, RoHS compliant. | JIS C 5201-1 |
| High Pulse Wire Wound Resistor | HVW | Ceramic base, wire wound, cap, ceramic tube, insulation coat | Anti-burst wire wound type, high pulse safe usage, can withstand 25KV pulse impact, high reliability, RoHS compliant. | JIS C 5201-1 |
| Aluminum Cased Power Resistor | GRR | Aluminum case, ceramic base, wire wound/film, cap, silicon cement | High stability, strong construction, anti-surge to 20KV, RoHS compliant. | JIS C 5201-1 |
| Flat Type Metal Clad Wire Wound Resistor | GHR | Aluminum case, ceramic base, wire wound, silicone rubber wire, insulation coat | High power rating, ultra precision, RoHS compliant. | JIS C 5201-1 |
| Square Shape Aluminum Shell Resistor | RAR | Insulation plate, wire wound, aluminum case, silicone rubber wire, ceramic tube, insulation coat | High power rating, ultra precision, RoHS compliant. | JIS C 5201-1 |
| Trapezoid Aluminum Shell Resistor | RAMH | Insulation plate, wire wound, aluminum case, silicone rubber wire, ceramic tube, insulation coat | High power rating, ultra precision, RoHS compliant. | JIS C 5201-1 |
| Power Wire Wound Resistor | RQR | Iron stand, ceramic washer, wire wound, ceramic base, insulation coat | Low inductance available, anti-burst wire wound type, high pulse safe usage, can withstand 25KV pulse impact, high reliability, RoHS compliant. | JIS C 5201-1 |
| Coat-Insulated Zero Ohm Resistor | RZU, RZS, RZY, RZT | Ceramic base, cap, iron core, tin plating, insulation coat | Automatic insertion applicable, excellent long-term stability, RoHS compliant. | JIS C 5201-1 |
| Low Resistance Resistor | STR | Resistive wire, solder coat, lead wire | Small size, light weight, excellent soldering performance, RoHS compliant. | JIS C 5201-1 |
| Low Resistance Resistor | LRR | Resistive wire, solder coat | Small size, light weight, excellent soldering performance, RoHS compliant. | JIS C 5201-1 |
| Power Chip Resistor | MR R | Flange, substrate, resistance material, lead terminal, molded resin | High stability film or metal plate resistance elements, low inductance (<50nH), available in 20W, 30W, 35W, 50W, RoHS compliant. | MIL-STD-202 Method 204 |
2410121236_Futaba-Elec-RNS14F20R0A520NH_C274500.pdf
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