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TTElectronics - Welwyn SQM5470RJB2 Ceramic Resistor
Radial ceramic case resistors from the SQM / CVF / CVW series are high-quality, RoHS-compliant wirewound and metal oxide resistors suitable for industrial applications. They feature a flameproof case, small PCB footprint, and high overload capability with resistance values ranging from OR1 to 200K ohms. Designed for reliability, these resistors operate safely up to 155°C, with low TCR and tight tolerance. Physical dimensions vary by model, with power ratings up to 10W, making them ideal for precision and durability in demanding environments.
TTElectronics - Welwyn SQM5470RJB2 Ceramic Resistor Specifications:
- Power rating at 70°C: 2W to 10W depending on model
- Resistance range: OR1-27R to OR1-200K ohms, oxide types 30R-200K ohms
- Limiting element voltage: 150V to 750V
- Temperature rating: -55°C to +155°C
- Thermal impedance: 23-50°C/W
- Resistance Tolerance: ±5%
- Rated isolation voltage: 1000V
- Physical dimensions vary per model, typical length approximately 20-60 mm
- Construction: High purity ceramic rod, wirewound or deposited metal oxide film
- Termination: Sn finish copper leads, solderable and solvent resistant
- Standards: RoHS compliant, UL, CSA
- Solderability: Meets IEC 115-1 Clause 4.17.3.2
- Flammability: Flameproof under overload
- Maximum load at 70°C for 1000 hours: 5-10% resistance change depending on resistance
- Temperature derating: 20-100% proportional to ambient temperature
- Peak overload: 6.25x rated power for short durations
- Heavy-duty construction suitable for PCB mounting
Buy the TT Electronics SQM5470RJB2 – Reliable Ceramic Resistors for Industrial Applications
Order TT Electronics ceramic resistors online today and experience dependable performance with high overload capacity, flameproof casing, and RoHS compliance. Designed for durability and precision, these resistors are ideal for industrial, electronic, and manufacturing applications. With a variety of resistance values and power ratings up to 10W, they offer excellent thermal stability and low TCR. Easy to mount on PCB, these resistors ensure reliability and safety in high-temperature conditions, making them the perfect choice for your electronic projects.
Get TT Electronics SQM5470RJB2 today — built for precision and long-lasting durability in demanding environments.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn SQM5470RJB2?
You can click on the BUY or RFQ button to purchase SQM5470RJB2 from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part SQM5470RJB2?
You can download the SQM5470RJB2 datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of SQM5470RJB2?
TTElectronics - Welwyn