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TTElectronics - Welwyn WHS36R8JA1 High Surge Resistor
The Welwyn WHS series are axial leaded, wirewound high surge resistors with a resistance range from 1 ohm to 330 ohms across E24 decade values. These UL-recognized, wirewound fusible resistors are designed for safety-critical applications in line input circuits where reliable fusing is essential. They feature reduced body size compared to uprated or multiple standard wirewound resistors. The series offers various isolation voltages from 250V to 1000V, and power ratings from 2W to 10W at 25°C. Tolerance options include 1%, 2%, and 5%, with a temperature coefficient of ±200ppm/°C. Operating temperature ranges from -55°C to +155°C, with enhanced surge and pulse energy capacity. Available in radial taped, non-inductive, surface-mount ZI-form options, with hot tin dipped copper wire construction and UL94-V0 flameproof safety, these resistors are cURus recognized for reliable performance in demanding environments.
TTElectronics - Welwyn WHS36R8JA1 High Surge Resistor Specifications:
- Resistance Range: 1 ohm to 330 ohms
- Power Rating: 2W to 10W at 25°C
- Temperature Coefficient: ±200ppm/°C
- Operating Temperature Range: -55°C to +155°C
- Isolation Voltages: 250V, 600V, 1000V
- Terminations: Hot tin dipped copper wire
- Construction: Wirewound on ceramic substrate, welded to interference fit end caps
- Flameproof Coating: UL94-V0 silicone cement
- Tolerance Options: 1%, 2%, 5%
- Marking: IEC color codes or legend marking
- Vibration and Damp Heat Resistance: Certified for category 55/200/56
- Peak Voltage Limit (1.2/50us): 1kV to 100kV depending on resistance
- Terminations meet IEC 68.2.21
- Solderability: IEC 115-1 Clause 4.17.3.2
- RoHS compliant, Pb-free terminations
Buy the Buy TT Electronics WHS Series High Surge Resistors Part Number WHS36R8JA1 Online
Purchase TT Electronics WHS Series high surge resistors online today and ensure your circuit's safety and efficiency. Designed for demanding environments, these resistors feature flameproof UL94-V0 coating, resistance from 1 to 330 ohms, and power ratings from 2W to 10W at 25°C. They are available with radial taped or surface mount Z-form options, with termination processes meeting IEC standards. These reliable, RoHS compliant resistors are ideal for line input circuits and safety-critical applications, offering enhanced surge and pulse energy capacity, wide temperature range, and high-quality construction for maximum durability and performance.
Buy TT Electronics WHS36R8JA1 high surge resistors now and experience reliable protection and performance in safety-critical applications with flameproof construction.
Frequently Asked Questions
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How do I troubleshoot issues or seek technical support for part WHS36R8JA1?
You can download the WHS36R8JA1 datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of WHS36R8JA1?
TTElectronics - Welwyn