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MYRRA 74020 Flyback Transformer
The SIZE EL19 is a versatile flyback transformer designed for applications requiring multiple output voltages of 5V and 12V. It features reinforced insulation conforming to IEC950, IEC335, and IEC61558 standards, with primary/secondary insulation rated at 4000V and optional insulation at 1500V. The transformer has a creepage distance of 6mm, ensuring safety and reliability in high-voltage environments. Constructed with UL94-V0 rated materials, it performs efficiently at ambient temperatures below 50°C, making it ideal for power supply and industrial applications requiring robust electrical isolation and performance.
MYRRA 74020 Flyback Transformer Specifications:
- Outputs: 5V and 12V
- Primary / Secondary Insulation: 4000V
- Insulation between secondary and auxiliary: 1500V
- Creepage distance: 6mm
- Maximum ambient temperature: below 50°C
- Construction: conforms to IEC950, IEC335, IEC61558 for reinforced insulation
- Material: UL94-V0 listed materials
- PCB drilling diameter: 1.1mm
- Transformer type: Flyback
- Power Pins and Windings: primary 4-6 turns, secondary 12 turns, auxiliary 2 turns, S1 9-10 turns, S2 7-8 turns
- Maximum Voltage: 65–130V (primary), 7-14V (auxiliary), 3.3-7V (S1), 8-16.5V (S2)
- Inductance: 1250 μH (74020), 900 μH (74021)
- Current: 0.8 Apeak (74020), 1.1 Apeak (74021)
- Operating Frequency: around 100-132 kHz
- Application: Power supply circuits, LED drivers, switch-mode power supplies
Buy the Buy Manufacturer Power Supply Transformer Part Number 74020 Online
Order the Manufacturer 74020 flyback transformer online today and benefit from fast shipping and authentic quality. Its dual-output design and reinforced insulation make it ideal for power supply applications requiring high safety standards and reliable performance. Perfect for industrial, LED, or switching power supplies, this transformer ensures optimal efficiency at frequencies around 100-132 kHz. Enhance your project with a robust, UL94-V0 rated component that guarantees safety, durability, and consistent operation in demanding electrical environments.
Buy Manufacturer 74020 flyback transformer now and ensure reliable high-voltage isolation with durable construction and flexible output options.
Frequently Asked Questions
Where can I buy MYRRA 74020?
You can click on the BUY or RFQ button to purchase 74020 from an authorized MYRRA distributor.
How do I troubleshoot issues or seek technical support for part 74020?
You can download the 74020 datasheet or visit the MYRRA website for support.
Who is the manufacturer of 74020?
MYRRA