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Product Overview
Upgrade your high‑temperature applications with our 10pcs/lot TO‑3, TO‑247, and TO‑220 insulation sheets made from premium mica. Designed for demanding environments, these sheets provide superior thermal resistance, electrical insulation, and mechanical stability. Perfect for power electronics, LED modules, automotive components, and industrial equipment, they ensure reliable performance when temperatures soar.
Key Highlights
- ✅ High‑Temperature Resistance: Withstands continuous operating temperatures up to 650 °C (1202 °F).
- ✅ Universal Fit: Compatible with TO‑3, TO‑247, and TO‑220 package styles for versatile use.
- ✅ Premium Mica Material: Offers excellent dielectric strength and low thermal conductivity.
- ✅ 10‑Piece Lot: Ready‑to‑ship quantity ensures you have spares for maintenance and prototyping.
- ✅ In Stock & Fast Shipping: Immediate availability for rapid project timelines.
- ✅ Easy Installation: Pre‑cut to standard dimensions for quick placement and secure mounting.
Technical Specifications
- Material: High‑purity mica (synthetic)
- Operating Temperature Range: –40 °C to 650 °C (–40 °F to 1202 °F)
- Dielectric Strength: ≥ 10 kV/mm
- Thermal Conductivity: ≤ 0.06 W/m·K
- Dimensions (per sheet): 25 mm × 25 mm × 1.5 mm (custom sizes available on request)
- Package: 10 pieces per lot, individually wrapped for protection
Why Choose Our Mica Insulation Sheets?
When reliability matters, you need an insulation solution that won’t compromise under heat stress. Our mica sheets deliver unmatched thermal stability, consistent dielectric performance, and a proven track record in high‑power applications. Backed by rigorous quality control and sourced from trusted manufacturers, these sheets help you extend component life, reduce downtime, and maintain safety standards.
Ideal Applications
- Power transistors and MOSFETs in TO‑3, TO‑247, TO‑220 packages
- LED driver modules and high‑power lighting
- Automotive power modules and inverter systems
- Industrial motor controllers and converters
- Prototype and R&D projects requiring reliable high‑temp insulation
Order Now
Take advantage of our in‑stock availability and fast dispatch. Click “Add to Cart” to secure your lot of 10 high‑temperature mica insulation sheets and keep your projects running smoothly.
Price: $ 2.49