AVB 0.35/2/9, 0.35VA Safety Isolating PCB Transformer, Dual 9V Outputs, Dual 115V Inputs

The AVB 0.35/2/9 is a safety isolating transformer designed for PCB applications. With a power rating of 0.35VA, it features dual primary windings of 115V each, allowing for series or parallel configurations to accommodate different input voltages. The transformer provides two secondary windings of 9V each, delivering 0.019A per winding. Its compact dimensions (22mm x 22.7mm x 15mm) make it ideal for space-constrained designs. The transformer is inherently short-circuit proof and molded with vacuum epoxy resin, ensuring high insulation resistance and electrical reliability. It complies with VDE 0570/EN 61558-2-6 standards, making it suitable for applications requiring safe electrical isolation. ​

Key Features:

• Compact Design: Measures 22mm x 22.7mm with a height of 15mm, suitable for PCB mounting.​
• Dual Primary Windings: Two 115V windings allow for series or parallel connection, accommodating various input configurations.​
• Dual Secondary Windings: Provides two 9V outputs at 0.019A each, offering flexibility in circuit design.​
• Short-Circuit Proof: Inherently resistant to short circuits, eliminating the need for external protection.​
• High Insulation Resistance: Vacuum epoxy resin molding ensures high insulation value and electrical reliability.​
• Compliance with Safety Standards: Meets VDE 0570/EN 61558-2-6 standards, ensuring safe electrical isolation.​

Additional Specifications:

• Turns Ratio: 115:9
• Voltage Rating: Primary: 2 × 115V AC Secondary: 2 × 9V AC
• Number of Phases: Single Phase