|
|
| Product Introduction |
| |
| Mono-crystalline silicon solar cells |
|
 |
High and stable efficiency in photovoltaic conversion Advanced diffusion technique ensuring the homogeneity of energy conversion efficiency of the cell. |
|
Advanced PECVD film forming, covered by dark blue silicon nitride anti-reflection film, it is in homogenous color and beautiful appearance. |
|
High quality metal paste for making back surface and electrode, ensuring good conductivity, higher pulling strength and soldering easiness. |
|
High precision patterning by screen printing, easy for the soldering machine to proceed with automatic soldering and laser cutting. | | |
 | |
| |
|
|
|
| NO. |
Output Power/pc |
Conversion Efficiency |
Series No. |
| 1 |
2. 61W |
17.60-17.70% |
JAM125-18 |
| 2 |
2.60W |
17.50-17.60% |
JAM125-17 |
| 3 |
2.59W |
17.40-17.50% |
JAM125-16 |
| 4 |
2.58W |
17.30-17.40% |
JAM125-1 |
| 5 |
2.56W |
17.20-17.30% |
JAM125-2 |
| 6 |
2.55W |
17.10-17.20% |
JAM125-3 |
| 7 |
2.53W |
17.00-17.10% |
JAM125-4 |
| 8 |
2.50W |
16.75-17.00% |
JAM125-5 |
| 9 |
2.47W |
16.50-16.75% |
JAM125-6 |
| 10 |
2.43W |
16.25-16.50% |
JAM125-13 |
| 11 |
2.40W |
16.00-16.25% |
JAM125-14 |
| 12 |
2.36W |
15.75-16.00% |
JAM125-15 |
| 13 |
2.32W |
15.50-15.75% |
JAM125-7 | |
| |
|
|
|
| Cell Dimensions |
125mmx125mm |
| Area |
148.6 cm2 |
| Base Material |
P-type mono-crystalline silicon doped with boron |
| Junction |
Phosphorous diffused N on P |
| Front Electrode |
Screen-printed,silver paste |
| Anti-reflecting Coating |
Si3N4 |
| Back Surface Filed |
Screen-printed aluminum paste |
| Rear Electrode |
Screen-prined,silver paste | | |
2007. JA Solar Holdings Co., Ltd. All rights reserved.