UL94 V-0 PA66 SMD Bobbin for High Voltage Transformers
URL: /smd-bobbin-pa66-high-voltage
This SMD bobbin is manufactured from PA66 material with UL94 V-0 flammability rating, designed for high voltage transformers and inductive components. It supports operating temperatures up to 180°C (Class H) and provides insulation voltage of ≥2.5kV, ensuring reliable performance in demanding applications.
Key Selling Points
✔ High Temperature Resistance: PA66 material rated for 180°C (Class H) ensures stable operation in high-heat environments.
✔ Flame Retardant: UL94 V-0 rating provides excellent fire safety for critical power and industrial applications.
✔ High Insulation Voltage: ≥2.5kV insulation voltage delivers reliable electrical isolation, reducing short-circuit risks.
✔ Proven in Field: Used in current/voltage transformers and smart grid terminals with low-loss operation and high anti-interference capability.
Technical Specifications
Material
PA66
Flammability Rating
UL94 V-0
Temperature Rating
180°C (Class H)
Insulation Voltage
≥2.5kV
Working Temperature
-40°C ~ +125°C
Pin Count
2-24 pins
Mounting Type
SMD
Models and Options
Available in various pin configurations (2-24 pins) and customized dimensions. Options include different temperature classes (Class B, F, H) and mounting types (SMD, Through-Hole).
Materials and Structure
Constructed from PA66 (Nylon) with a precision injection-molded structure that ensures dimensional accuracy and mechanical strength. The bobbin features a robust design that supports coil winding and maintains insulation integrity.
Applications
Ideal for use in:
Current and voltage transformers
Industrial sensors
Power metering equipment
Smart grid terminals
EV charging systems
Special power supplies (e.g., medical X-ray)
Case Study: Power Equipment Manufacturer
Client: Power equipment manufacturer, sensor OEM, instrument transformer producer
