Hot Products
Standard High Temperature Heat Seal Cover Tape from China Suppliers - Reliable Factory Performance for Electronic Packaging
| Standard (Transparent) | Single-Sided ESD (Light Blue) Surface Resistivity: 10^6–10^10 Ω |
Double-Sided ESD (Dark Blue) Surface Resistivity: 10^6–10^11 Ω |
Thickness (mm) ±0.006 | Tensile Strength (kg) | Elongation (%) | Recommended Sealing Temperature (℃) | Recommended Sealing Temp. (℃) | High-Speed Machine | Peel Force (g) | Compatible Carrier Tape |
| YJRG-59H | YJRG-59H-1L | YJRG-59H-1LS | 0.055 | ≥2.5 | ≥30 | 150–180 | 190–250 | 30–90 | PS |
📏
Thickness
0.055 mm
Tolerance ±0.006 mm
💪
Tensile Strength
≥ 2.5 kg
Elongation ≥ 30%
🌡️
Sealing Temp.
150–180 °C
High-speed: 190–250 °C
🔗
Peel Force
30–90 g
Rework-friendly
⚡
ESD Protection
Dual-sided
10^6–10^11 Ω
🧩
Carrier Tape
PS Compatible
Standard fit
Product Overview
The YJRG-59H series cover tape comprises three models: the base model YJRG-59H, the single-sided anti-static model YJRG-59H-1L, and the double-sided anti-static model YJRG-59H-1LS. The product features a standard thickness of 0.055 mm, a design that achieves an optimal balance between mechanical strength and handling convenience.
It demonstrates excellent mechanical properties, with a tensile strength ≥2.5 kg and an elongation ≥30%. This combination of parameters ensures stable performance during high-speed packaging processes. Thermal performance data indicates that this series is suitable for conventional sealing temperatures of 150–180°C, while also meeting the requirements for high-speed sealing at 190–250°C. This temperature adaptability allows it to fulfill various production efficiency needs.
The precisely controlled peel force range of 30–90 g guarantees sealing reliability while facilitating potential rework operations. Designed specifically for use with PS carrier tapes, the double-sided anti-static model within the series provides comprehensive protection for sensitive electronic components, effectively preventing electrostatic damage and improving product yield.
It demonstrates excellent mechanical properties, with a tensile strength ≥2.5 kg and an elongation ≥30%. This combination of parameters ensures stable performance during high-speed packaging processes. Thermal performance data indicates that this series is suitable for conventional sealing temperatures of 150–180°C, while also meeting the requirements for high-speed sealing at 190–250°C. This temperature adaptability allows it to fulfill various production efficiency needs.
The precisely controlled peel force range of 30–90 g guarantees sealing reliability while facilitating potential rework operations. Designed specifically for use with PS carrier tapes, the double-sided anti-static model within the series provides comprehensive protection for sensitive electronic components, effectively preventing electrostatic damage and improving product yield.
Frequently Asked Questions
Q
What are the three models available in the YJRG-59H series?
The YJRG-59H series includes three models: YJRG-59H (standard transparent), YJRG-59H-1L (single-sided ESD, light blue, surface resistivity 10^6–10^10 Ω), and YJRG-59H-1LS (double-sided ESD, dark blue, surface resistivity 10^6–10^11 Ω).
Q
What sealing temperatures are recommended for the YJRG-59H series?
For standard sealing equipment, the recommended temperature range is 150–180°C. For high-speed machines, the recommended sealing temperature range is 190–250°C, making the series versatile across different production setups.
Q
Which carrier tape is the YJRG-59H series compatible with?
The YJRG-59H series is designed to be compatible with PS (Polystyrene) carrier tapes, which are widely used in electronic component packaging and SMD reel applications.
Q
What is the peel force of the YJRG-59H cover tape, and why does it matter?
The peel force is precisely controlled within a range of 30–90 g. This ensures a reliable seal to protect components during transport and storage, while also allowing clean and easy peeling during automated assembly — supporting rework operations without damaging sensitive components.
Q
How does the double-sided anti-static model protect electronic components?
The YJRG-59H-1LS model features anti-static treatment on both surfaces, with a surface resistivity of 10^6–10^11 Ω. This dual-sided ESD protection prevents electrostatic charge buildup from both the top and bottom surfaces, effectively shielding sensitive electronic components from electrostatic damage and helping to improve product yield.
Q
What mechanical properties make the YJRG-59H series suitable for high-speed packaging?
The series features a tensile strength of ≥2.5 kg and an elongation of ≥30%, combined with a consistent thickness of 0.055 mm (±0.006 mm). These properties ensure the tape maintains structural integrity and consistent performance under the mechanical stresses of high-speed automated packaging lines.