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Specifications
Type:
Metal Film Resistor
Resistance:
39Ω
Voltage-Supply(Max):
250V
Power(Watts):
250mW
Temperature Coefficient:
±100ppm/℃
Tolerance:
±1%
Mfr. Part #:
RNS14F39R0A520NH
Package:
Through Hole,D1.7xL3.5mm
Key Attributes
Model Number:
RNS14F39R0A520NH
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 Power Wire Wound Resistors. These products are designed for various industrial applications, emphasizing reliability, safety, and compliance with international standards such as RoHS.
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 Series | Key Features | Reference Standards |
|---|---|---|---|
| Metal Oxide Film Resistor | RSU, RSU, RSP | Flameproof and insulating coating (UL94 V-0), high reliability, low surface temperature rise, small size for high-density application. | JIS C 5201-1 |
| Fixed Metal Film Resistor | RNU, RNS | High precision, low T.C.R., excellent long-term stability, suitable for automatic insertion. | JIS C 5201-1 |
| Metal Film Precision Resistor | RPU, RPS | High precision, low T.C.R., resistance tolerance 0.01%. | JIS C 5201-1 |
| Metal Glaze Resistor | RMU, RMS, RMH | Flameproof and insulating coating (UL94 V-0), high reliability. | UL 1676 & c-UL, EN 60065, SEMKO & CB |
| Surge Resistor | RVU, RVS | High resistance value range (680K~3G), stable, low temp. coeff., can withstand 10KV pulse. | JIS C 5201-1 |
| High Resistance Resistor | RRU, RRS | Resistance value range 101M~3G, low T.C.R. (down to 50ppm), long-term stability. | JIS C 5201-1 |
| Fusible Resistor | RFU, RFS | Flameproof coating (UL94 V-0), functions as resistor normally, quick fusing under overload. | JIS C 5201-1 |
| Rated Current Fusible Resistor | RFA | Flameproof coating (UL94 V-0), combines time delay performance with reliability. | JIS C 5201-1 |
| Heat Energy Surge Wire Wound Fusible Resistor | WFU, WFS | Provides reliable fusing behavior, stable performance, and endurance to surge voltage. | JIS C 5201-1 |
| Non-Smoke Thermal Fuse Resistor | RFT | Safety design of non-flammability and insulation, can be produced per customer request. | UL 1412, CUL |
| Anti-Burst Fusible Resistor | RFB, RFF | Safe fusing characteristics without explosion, reliable performance, and endurance to surge voltage. | UL 1412 |
| Wire Wound Resistor | RWU, RWS, RWP | Flameproof coating (UL94 V-0), small size for high-density application, stable long service life. | RWP1W Series UL1412 |
| 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 |
| Metal Plate Cement Resistor | MPC, MPH | Non-flammability and insulation safety design, low resistance, resilient to surge current, non-inductive. | JIS C 5201-1 |
| Metal Plate Cement Resistor | MPM | Non-flammability and insulation safety design, low resistance, resilient to surge current, suitable for current sensor application, non-inductive. | JIS C 5201-1 |
| Metal Plate Cement Resistor | MPT, MPQ | Non-flammability and insulation safety design, low resistance, resilient to surge current, non-inductive. | JIS C 5201-1 |
| Cement Resistor | RGW, RGF | Non-flammability and insulation safety design, low inductance available, stable long life. | JIS C 5201-1 |
| Cement Resistor (High Insulation) | RGK | Non-flammability and insulation safety design, low inductance available, stable long life. | JIS C 5201-1 |
| Current Sensor Resistor | RGC | Non-flammability and insulation safety design, low inductance available, stable long life. | JIS C 5201-1 |
| High Pulse Wire Wound Resistor | HVW | Anti-burst wire wound type, high pulse safe usage, withstands 25KV surge, high reliability. | JIS C 5201-1 |
| Aluminum Cased Power Resistor | GRR | High stability, strong construction, anti-surge to 20KV, low inductance available. | JIS C 5201-1 |
| Flat Type Metal Clad Wire Wound Resistor | GHR | High power rating, ultra precision, low inductance available (1KHz: 3H). | JIS C 5201-1 |
| Square Shape Aluminum Shell Resistor | RAR | High power rating, ultra precision, low inductance available. | JIS C 5201-1 |
| Trapezoid Aluminum Shell Resistor | RAMH | High power rating, ultra precision, custom specifications available (size, power, inductance). | JIS C 5201-1 |
| Power Wire Wound Resistor | RQR | Anti-burst wire wound type, high pulse safe usage, withstands 25KV surge, high reliability. | JIS C 5201-1 |
| Coat-Insulated Zero Ohm Resistor | RZU, RZS, RZY, RZT | Suitable for automatic insertion, excellent long-term stability. | JIS C 5201-1 |
| Low Resistance Resistor | STR | Small size, light weight, excellent soldering performance, custom specifications available. | JIS C 5201-1 |
| Low Resistance Resistor | LRR | Small size, light weight, excellent soldering performance, custom specifications available. | JIS C 5201-1 |
| Power Chip Resistor | MR R | High stability film or metal plate resistance elements, low inductive (<50nH), available in 20W to 50W. | MIL-STD-202 Method 204 |
2410121236_Futaba-Elec-RNS14F39R0A520NH_C274469.pdf
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