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Specifications
Type:
Wirewound Resistor
Resistance:
470mΩ
Voltage-Supply(Max):
1kV
Power(Watts):
1W
Temperature Coefficient:
±500ppm/℃
Tolerance:
±5%
Mfr. Part #:
NWS01JR470A520NH
Package:
Through Hole,D3.3xL9mm
Key Attributes
Model Number:
NWS01JR470A520NH
Product Description
Product Overview
This document provides comprehensive technical details for a range of resistors manufactured by Futaba Electric Co., Ltd. The product line includes various types of 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 Power Wire Wound Resistors. These components are designed for diverse electronic applications, emphasizing reliability, safety features like flameproof and insulating coatings, and compliance with international standards including RoHS.
Product Attributes
- Brand: Futaba
- 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
- RoHS Compliance: Yes (EU-RoHS, China RoHS)
- Safety Features: Flameproof and insulating coating (UL94 V-0) for many series
- Origin: Taiwan (Company founded in Taiwan)
Technical Specifications
| Product Type | Model Series | Description | Key Features | Reference Standards | Page |
|---|---|---|---|---|---|
| Fixed Resistors | METAL OXIDE FILM RESISTOR | Standard, Small, and Super Small types available. | Flameproof coating (UL94 V-0), high reliability, small size for high-density applications. | JIS C 5201-1 | 4-5 |
| Fixed Resistors | FIXED METAL FILM RESISTOR | Standard and Small types. | High precision, low T.C.R., excellent long-term stability, suitable for automatic insertion. | JIS C 5201-1 | 6-7 |
| Fixed Resistors | METAL FILM PRECISION RESISTOR | Standard and Small types. | High precision (tolerance 0.01%), low T.C.R., excellent long-term stability. | JIS C 5201-1 | 8-9 |
| Fixed Resistors | METAL GLAZE RESISTOR | Standard, Small, and Large-scale types. | Flameproof coating (UL94 V-0), suitable for high voltage applications. | JIS C 5201-1 | 10-11 |
| Fixed Resistors | SURGE RESISTOR | Standard and Small types. | High resistance values (680K~3G), stable, can withstand 10KV pulse impact, small temperature coefficient. | JIS C 5201-1 | 12-13 |
| Fixed Resistors | HIGH RESISTANCE RESISTOR | Standard and Small types. | Resistance range 101M~3G, low T.C.R. (down to 50ppm), long-term stability. | JIS C 5201-1 | 14-15 |
| Fusing Resistors | FUSIBLE RESISTOR | Standard and Small types. | Functions as a resistor under normal conditions, quick fusing under overload, flameproof coating (UL94 V-0). | JIS C 5201-1 | 16-17 |
| Fusing Resistors | RATED CURRENT FUSIBLE RESISTOR | Standard type. | Combines time delay performance with reliability, flameproof coating (UL94 V-0). | JIS C 5201-1 | 18-19 |
| Fusing Resistors | HEAT ENERGY SURGE WIRE WOUND FUSIBLE RESISTOR | Standard and Small types. | High surge energy capability, accurate fusing performance, stable under rated power. | JIS C 5201-1 | 20-21 |
| Fusing Resistors | NON-SMOKE THERMAL FUSE RESISTOR | RFT Type. | Compact type with safety design (non-flammability, insulation), available with thermal fuse. | JIS C 5201-1 | 22-23 |
| Fusing Resistors | ANTI-BURST FUSIBLE RESISTOR | Wire Type (RFB) and Film Type (RFF). | Safe fusing characteristics without explosion, reliable performance, environmentally safe. | JIS C 5201-1, UL 1412 | 24-25 |
| Wire Wound Resistors | WIRE WOUND RESISTOR | Standard, Small, and Super Small types. | Flameproof coating (UL94 V-0), small size for high-density applications, stable long service life. | JIS C 5201-1 | 26-27 |
| Non Inductive Resistors | NON INDUCTIVE RESISTOR | Wirewound (NW) and Film (NM, NV) types; Standard, Small, Super Small. | Flameproof coating (UL94 V-0), low inductance (<3H at 1KHz), high density application. | JIS C 5201-1 | 28-29 |
| Metal Plate Cement Resistors | METAL PLATE CEMENT RESISTOR | MPC, MPH types. | Non-flammability and insulation safety design, low resistance, resilient to surge current, non-inductive. | JIS C 5201-1 | 30-31 |
| Metal Plate Cement Resistors | METAL PLATE CEMENT RESISTOR | MPM Type. | Non-flammability and insulation safety design, low resistance, resilient to surge current, suitable for current sensor application, non-inductive. | JIS C 5201-1 | 32-33 |
| Metal Plate Cement Resistors | METAL PLATE CEMENT RESISTOR | MPT, MPQ types. | Non-flammability and insulation safety design, low resistance, resilient to surge current, non-inductive. | JIS C 5201-1 | 34-35 |
| Cement Resistors | CEMENT RESISTOR | Wire (RGW) and Film (RGF) types. | Non-flammability and insulation safety design, low inductance available, stable long life. | JIS C 5201-1 | 36-37 |
| Cement Resistors | CEMENT RESISTOR (High Insulation) | RGK Type. | Non-flammability and insulation safety design, low inductance available, stable long life. | JIS C 5201-1 | 38-39 |
| Cement Resistors | CURRENT SENSOR RESISTOR | RGC Type. | Non-flammability and insulation safety design, low inductance available, stable long life. | JIS C 5201-1 | 40-41 |
| Wire Wound Resistors | HIGH PULSE WIRE WOUND RESISTOR | HVW Type. | Anti-burst wire wound type, withstands 25KV pulse impact, high reliability. | JIS C 5201-1 | 42-43 |
| Aluminum Cased Power Resistors | ALUMINUM CASED POWER RESISTOR | GR Type. | High stability, strong construction, withstands 20KV pulse, low inductance available. | N/A | 44-45 |
| Aluminum Cased Power Resistors | FLAT TYPE METAL CLAD WIRE WOUND RESISTOR | GHR Type. | High power rating, ultra precision, can be produced according to customer's request. | N/A | 46-47 |
| Aluminum Cased Power Resistors | SQUARE SHAPE ALUMINUM SHELL RESISTOR | RAR Type. | High power rating, ultra precision, low inductance available. | N/A | 48-49 |
| Aluminum Cased Power Resistors | TRAPEZOID ALUMINUM SHELL RESISTOR | RAMH Type. | High power rating, ultra precision, custom specifications available (size, power, inductance). | N/A | 50-51 |
| Power Wire Wound Resistors | POWER WIRE WOUND RESISTOR | RQR Type (Fixed, Non-inductive, Adjustable). | Low inductance, flameproof, high pulse capability, high reliability. | N/A | 52-53 |
| Zero Ohm Resistors | COAT-INSULATED ZERO OHM RESISTOR | RZU (Fire prevention), RZS, RZY (Insulation resin), RZT (Iron core) types. | Suitable for automatic insertion, excellent long-term stability. | JIS C 5201-1 | 54-55 |
| Low Resistance Resistors | LOW RESISTANCE RESISTOR | ST Type. | Small size, light weight, excellent soldering performance, custom production available. | JIS C 5201-1 | 56-57 |
| Low Resistance Resistors | LOW RESISTANCE RESISTOR | LR Type. | Small size, light weight, excellent soldering performance, custom production available. | N/A | 58-59 |
| Power Chip Resistors | POWER CHIP RESISTOR | MR Type. | High stability resistance elements, low inductance (<50nH), available in 20W to 50W. | MIL-STD-202 Method 204 | 60-61 |
Appendix
| Section | Description |
|---|---|
| Forming | Details on various forming types (P, C, FA5, FB5, FC5, FD5, M, D, Y, YT, FT) with dimensions and power ratings. |
| RG Series Type Forming | Details on forming types for RG series resistors (P, Z, M, S, T, H) with dimensions. |
| Resistance Tolerance / Basic Value E24 & E96 | Table of resistance tolerances and basic resistance values for E12, E24, and E96 series. |
| Resistor loading calculation and Surge test method | Methodologies for calculating resistor loading and performing surge tests, including energy calculation for various waveforms and temperature effects. |
2410121236_Futaba-Elec-NWS01JR470A520NH_C275083.pdf
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