3M™ Clear Polycarbonate Carrier 2703 is ideal for packaging passive semiconductor components such as ceramic chips. Its embossed, heat-resistant polycarbonate sheet construction meets ANSI/EIA standards for shrinkage, camber and standard semiconductor pocket dimensions. Non-conductive tape is also recommended for non-sensitive devices such as connectors and switches. The carrier tape is available in a broad selection of pocket designs with dimensions to accommodate a variety of common electrical and electronic parts.
FEATURES:
- Non-conductive carrier tape for passive components like ceramic semiconductor chips
- Splice-free carrier tape features precisely formed pockets that effectively fit passive components per ANSI/EIA guidelines
- Good resistance and impact strength protects components
- Available in pocket designs and dimensions for a broad range of electrical and electronic parts
- Compatible with 3M™ Pressure Sensitive Adhesive Cover Tapes and 3M™ Heat Activated Adhesive Cover Tapes
| Description | Type | Units | Typical performance |
Test notes |
Test method |
| Material properties | Max, usable temperature | °C (°F) |
Polycarbonate 125 (257) |
1 | |
| Physical properties | Tensile strength (yield) | MPa (Kpsi) | 61 (8.8) | 2 | ASTM-D638 |
| Tensile strength (break) | MPa (Kpsi) | 62 (9.0) | 2 | ASTM-D638 | |
| Impact strength | J/m (Ft-lb/in) | >70 (1.32) | 3 | ASTM-D256 | |
| Camber (planetary format) | mm (in) | ≤1.0 (0.039) | 4 | EIA-481-E | |
| Camber (level winding format) | mm (in) | ≤2.0 (0.079) | 4 | EIA-481-E | |
| Transmission | % | 90 | 5 | ASTM-D1003 | |
| Haze | % | <1.0 | 5 | ||
| Clarity | % | 99 | 5 | ||
| Electrical properties | Resistivity | Ohms/sq | 5.0 x 10^5 | 6 | ASTM-D257 |
| Static decay | Second | 0.01 | 7 | 3M test method | |
| Chemical properties |
Extractable ionics (CI |
ppm | <5 | 8 | 3M test method |
| Product format | Reel type | Material | Reinforced cardboard or plastic | ||
| Reel hub inside diameter | mm (in) | 76.2 (3.0) | |||
| Pockets per reel | Count | Varies per pitch | |||
| Length | m (f) | Varies per Ko | |||
