Cover Tape > Type AA® Heat Activated Antistatic
Advantek’s Type AA® Cover Tape is an antistatic, transparent, heat sealable cover film. It is engineered to protect and contain surface mount components in embossed polystyrene carrier tapes.
- Transparent to allow post-taping inspection of components while in the pocket
- Formulated to prevent wetting
- Suitable for any heat sealing taping application
- Consistent adhesion
- Complies with EIA-481 standards
- Proven to perform with these Advantek Carrier Tape materials:
- Types C, X, V & T Static Dissipative Polystyrene
- Types K, L & O Homogenous Polystyrene
Construction
Type AA® Cover Tape contains a top layer of 0.00092” thick polyester base film and a bottom layer of 0.00128” thick heat activated adhesive coating layer. Both layers are antistatic to ensure the protection of static sensitive devices.
| Top Layer: 0.00092” Antistatic Polyester Film |
| Bottom Layer: 0.00128” Antistatic Adhesive Coating |
Configurations
| Part Number (300m) |
Width |
| AA05405NP |
5.4mm +/- 0.1 |
| AA09205NP |
9.2mm +/- 0.1 |
| AA13305NP |
13.3mm +/- 0.1 |
| AA21005NP |
21.0mm +/- 0.1 |
| AA25505NP |
25.5mm +/- 0.1 |
| AA37505NP |
37.5mm +/- 0.1 |
| AA49505NP |
49.5mm +/- 0.1 |
Type AA® Heat Activated Cover Tape is provided standard with 300, 400, 500, 600 and 1000 splice-free meters on a 3” inner diameter plastic core. Widths available include all EIA standard widths for carrier tapes between 8mm and 56mm, plus custom widths by special request.
| Recommended Sealing Conditions (Single-Strike Seal Mode) |
| Temperature |
170° - 210°C |
| Dwell Time |
0.25 - 0.40 sec. |
| Pressure |
30 - 35 PSI |
| Seal Rail Width |
0.015 - 0.020” (0.38 - 0.51mm) |
| Material Properties |
| Adhesion to Carrier |
40 +/- 30 grams1 |
EIA-481 |
| Surface Resistivity |
≥105 to ≥ 1012 ohms/square
(both sides) |
ASTM D-257 |
| Tensile Strength |
9,000 PSI |
ASTM D-882 |
| Elongation |
100% |
ASTM D-882 |
| Transparency |
90% Transmittance 16% Clarity 59% Haze |
ASTM D-1003 |
| Color |
Transparent, pale blue |
|
Note: The values presented for this product are typical laboratory data and may be changed without notice.
1Tests performed under specific sealing conditions.
Shelf Life and Storage
We recommend that the Advantek AA® Cover Tape be used within 24 months from the date of manufacture. Store this product in its original packaging in a climate-controlled environment with temperatures under 50°C (122° F) and relative humidity under 80%. Do not store in direct sunlight or excess temperature/humidity for prolonged periods of time. Allow the product to stabilize at room temperature prior to use.
| Material |
Cover Tape Products |
| AA |
ABX |
AD |
AHP |
AHPC |
APC |
ATA |
NS |
PS3 |
| PC |
|
|
X |
|
X |
X |
X |
|
|
| PS, Homogenous PS |
X |
X |
X |
X |
|
|
X |
X |
X |
| Embossed Carrier Tape |
SFT™ |
Complex Designs |
Basic Designs |
Interleaf Tape |
| Cover Tapes |
Heat Activated |
Pressure Sensitive |
| Packaging Reels |
Pro |
Ultra |
Lite |
Trimline |
| Barrier Bags |
DRYLOK® |
STATLOK® |
| Humidity Indicator Cards |
1 Spot |
3 Spot |
4 Spot |
6 Spot |
| Desiccant |
1/3 Unit |
1/2 Unit |
1 Unit |
2 Unit |
4 Unit |
8 Unit |
| Dicing Tapes |
UV Cured |
Non UV Cured |