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C3P5 39.5% Point Focus Solar Cells

C3P5 39.5% Point Focus Solar Cells

Product catalog summary
Product Overview
The document details the specifications and ordering guide for Spectrolab's C3P5 Improved CPV Technology, which utilizes fifth-generation wafer processing. The product is a triple junction solar cell on a Germanium substrate, designed for high concentration photovoltaic applications.

Specifications
- Typical Efficiency: 39.5%
- Recommended Operating Temperature: Less than 110°C
- Epitaxial Structure: GaInP (1.88 eV) / GaInAs (1.41 eV) / Ge (0.67 eV)
- Metallization: Silver on front busbar and grid fingers, with an optional gold flash finish available for special orders. The back surface features silver metallization with 500Ǻ gold.

Key Features
- Enhanced efficiency and cost-effectiveness with proven C3MJ technology reliability.
- Fully qualified and ready for production.
- Grid design optimized for high concentration (1200x).

Packaging and Configuration
- Packaging Format: Processed Wafer (11) or Bare Cell in Waffle Tray (21).
- Configuration Options: Silver front contact finish (351).

Mechanical Dimensions
- A: 5.542 mm
- B: 180 μm
- M: 5.541 mm
- T: 190 µm
- F: 25 µm
- C: 12.5 µm

Additional Information
The document notes that specifications are subject to change without notice and highlights the availability of a safety management system for the new product.
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Catalog excerpts

C3P5 39.5% Point Focus Solar Cells-1

C3P5 Improved CPV Technology with Fifth Generation Wafer Processing  Enhanced efficiency and lower cost with the demonstrated reliability of our C3MJ technology  Fully qualified and production-ready  Grid design optimized for high concentration (1200x) Product Description Typical Efficiency Recommended operating temperature Epitaxial Structure Triple junction solar cell on Germanium substrate GaInP (1.88 eV) / GaInAs (1.41 eV) / Ge (0.67 eV) Metallization •Silver metallization on front busbar and grid fingers. gold flash front contact finish is available as a special order with minimum lot sizes imposed. •Silver metallization with 500Ǻ gold on back surface Mechanical Dimensions CPV Cell Ordering Guide PP – 046556 – CCC Mask Identifier Packaging Format 11 – Processed Wafer 21 – Bare Cell in Waffle Tray Configuration Options 351 – Silver front contact finish Example: 21–046556–351 Bare Cell in Waffle Tray , Silver Front Contact Safety Management System Spectrolab, Inc. 12500 Gladstone Avenue, Sylmar, California 91342 USA ● Phone 818.365.4611 ● FAX: 818.361.5102 ● Website : www.spectrolab.com © Spectrolab, Inc. All Rights Reserved

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.