3M 5419 Low Static Polyimide Film Tapes
3M 5419 Low Static Polyimide Film Tapes help protect printed circuit board mounted electronic components by minimizing electrostatic discharge during tape unwind and removal. This low static tape is translucent and features a polyimide film backing with a silicone adhesive that maintains its properties across a wide temperature range. The 5419 film tapes provide a dielectric strength of 7000V and operate over a temperature range from -73°C to +260°C. Suitable for printed circuit board masking and release surfaces for parts cured at elevated temperatures.
Features
- Excellent high-temperature release surface
- Extremely low electrostatic discharge
- Gold tab protection for wave soldering
- Polyimide film with silicone adhesive
- RoHS compliant
- Stable performance across wide temperatures
Applications
- Mask for printed circuit boards during wave solder or solder dip process
- Used as release surface in fabrication of parts cured at elevated temperatures
Technical Specifications
| Parameters | Values |
|---|---|
| Dielectric Strength | 7000V |
| Elongation at Break | 60% |
| Operating Temperature Range | -73°C to +260°C |
| Standard Roll Length | 36yds (33m) |
| Static Charge | <50V (removal from PWB) <150V (removal from roll) |
| Total Tape Thickness | 2.7mil (0.07mm) |
