PRODUCT FEATURES:
The power of AM series diode laser is up to 200W / bar. The working life, environmental adaptability and storage time of semiconductor lasers are greatly improved. AM series diode laser adopts hard solder AuSn and heat sink material with matching thermal expansion coefficient, which effectively avoids the defects of indium such as thermal fatigue, electrothermal migration, and oxidation. At present, the power output of this series of products will be upgraded to 250W / bar, and the packaging height of a single bar will be reduced to 2.38mm..Main Features
Wavelength：940nm Power: 200W/Bar AuSn Packaging Highpower Low package height Horizontal/Vertical stacking Applications: Cladding Pump Industrial ProcessingInstructions for use：
- Use constant current power supply to avoid surge current during operation. - Laser diode must be used according to the specifications. - Laser diode must work with good cooling. - Operation temperature ranges from 20℃ to 30℃ . - Storage temperature ranges from -20℃ to +55℃. Minimum Order Quantity: 1 Piece/Pieces Payment Terms: T/T Supply Ability: 100,000/year Micro Channel Cooled Horizontal Stack E2Y-940.3-200C-H03.1(3x1)| Specifications ( 25°C ) | Unit | E2Y-940.3-200C-H03.1(3x1) | |||
| Minimum | Typical | Maximum | |||
| Optical Data ⑴ | Working Mode | . | cw | ||
| Central Wavelength | nm | 940±3 | |||
| Output Power Per Bar | W/bar | 200 | 220 | ||
| Bar Numbers | pcs | 3 | |||
| Bandwidth(FWHM) | nm | 3 | 5 | ||
| Fast Axis Divergence with FAC (90% power) | mrad | 8 | 10 | ||
| Slow Axis Divergence (95% power) | deg | 7.5 | 9 | ||
| Electrical Data | Threshold Current | A | 23 | 28 | |
| Operating Current | A | 205 | 215 | ||
| Operating Voltage | V/bar | 1.6 | 1.8 | ||
| Slope | W/A | 3.0 | 3.1 | ||
| Efficiency | % | 55 | 60 | ||
| Bar Specification | Number of Emitters | pcs | 25 | ||
| Emitter Width | μm | 200 | |||
| Emitter Pitch | μm | 400 | |||
| Filling Factor | % | 50 | |||
| Others | Pressure | bar | <5 | ||
| Flow Rate | L/min/bar | 0.25-0.33 | |||
| Cooling Water Temperature(3) | °C | 25 | |||
| Cooling Water Specification | / | Deionized water 2.5±0.5μS/cm,pH-value 5.5- 8,filter<5μm | |||