3M 1205

3M 1205 is a polyimide film-backed electrical tape. this flame retardant tape is suitable for use in applications that require thin insulating material for wrapping transformers, capacitors, and wire harnesses.
This tape withstands a temperature range of 40 to 311 °F ( 40 to 155 °C) without the loss of electrical properties and tensile strength.
3M 1205 has a pressure-sensitive, acrylic adhesive that offers optimized adherence. This tape is designed for anchoring leads/terminal boards. It is ideal for use as wave solder masking tape in a printed circuit board assembly.

Brand: 3M
Model No.: 1205
Color: Amber
Thickness:3.2mil/0.081mm
Adhesive: Acrylic
Length: 33m
Temperature range: 180 ℃
Die-cutting: Any shape and any size

Data Sheet

Features

Applications

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3M 1205 Data Sheet

Adhesive Material	Acrylic
Adhesive Type	Acrylic
Application	Insulation
Brand	3M
Color Family	Yellow
Dielectric Strength	7500 V
Electrolytic Corrosion Factor	1
Elongation at Break	55 Percent
Insulation Resistance	1 x 10^6 megohms
Maximum Operating Temperature (Celsius)	155 Degree Celsius
Maximum Operating Temperature (Fahrenheit)	311 Degree Fahrenheit
National Stock Number	5970011845193, 5970013692400, 5970012252998, 5970012252999, 5970013170680, 5970012429093
Overall Length (Imperial)	36 yd
Overall Length (Metric)	33 m
Overall Width (Imperial)	0.25 in, 0.375 in, 0.5 in, 1 in, 12.5 in
Overall Width (Metric)	12.7 mm, 25.4 mm, 317.5 mm, 6.35 mm, 9.525 mm
Product Color	Amber
Shelf Life	5 Year
Specifications Met	RoHS 2011/65/EU, UL 510, UL Listed, UL Recognized

3M 1205 Features

Highly conformable with a pressure-sensitive, acrylic adhesive
Flame-retardant and has polyimide backing
Suitable for use as wave solder masking tape in a printed circuit board assembly
Designed for anchoring leads and terminal boards
Withstands a temperature rating of -40 to 311 °F (-40 to 155 °C)
UL Listed and RoHS Compliant

3M 1205 Applications

High-temperature electrical applications in which a tough, thin insulating material that is solvent-resistant is required for wrapping coils, transformers, capacitors, and wire harnesses.
It is also used as a cover layer material for many types of flexible printed circuits.