Part Details for MC14661 by SPC Multicomp
Results Overview of MC14661 by SPC Multicomp
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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MC14661 Information
MC14661 by SPC Multicomp is a Fixed Resistor.
Fixed Resistors are under the broader part category of Resistors.
Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.
Price & Stock for MC14661
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
28K6275
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Newark | Wirewound Resistor, 1 Ohm, 50W, 5%, Resistance:1Ohm, Product Range:Mc14 Series, Power Rating:50W, Resistance Tolerance:± 5%, Voltage Rating:-, Resistor Technology:Wirewound, Temperature Coefficient:± 400Ppm/°C, Resistor Type:- Rohs Compliant: Yes |Multicomp Pro MC14661 RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
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$16.5100 / $24.8500 | Buy Now |
US Tariff Estimator: MC14661 by SPC Multicomp
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for MC14661
MC14661 Part Data Attributes
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MC14661
SPC Multicomp
Buy Now
Datasheet
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Compare Parts:
MC14661
SPC Multicomp
Fixed Resistor, Wire Wound, 50W, 1ohm, 5% +/-Tol, 400ppm/Cel, Chassis Mount,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Reach Compliance Code | Unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8533.29.00.00 | |
| Construction | Tubular | |
| Mounting Feature | Chassis Mount | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 305 °C | |
| Package Diameter | 14.3002 Mm | |
| Package Length | 101.6 Mm | |
| Package Style | Chassis Mount | |
| Rated Power Dissipation (P) | 50 W | |
| Rated Temperature | 25 °C | |
| Resistance | 1 Ω | |
| Resistor Type | Fixed Resistor | |
| Surface Mount | No | |
| Technology | Wire Wound | |
| Temperature Coefficient | 400 Ppm/°C | |
| Terminal Shape | Lug | |
| Tolerance | 5% |
MC14661 Frequently Asked Questions (FAQ)
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The recommended operating voltage range for MC14661 is 4.5V to 18V, although it can operate up to 20V with reduced performance.
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To ensure stable operation in high-temperature environments, it's recommended to use a heat sink, reduce the power supply voltage, and minimize the output current.
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The maximum output current that the MC14661 can handle is 1A, but it's recommended to limit the output current to 500mA for reliable operation.
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To protect the MC14661 from input voltage transients and spikes, it's recommended to use a voltage regulator with a built-in transient suppressor or add an external transient voltage suppressor diode.
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Yes, the MC14661 can be used in a switching power supply design, but it's essential to ensure that the input voltage is well-regulated and filtered to prevent noise and oscillations.