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Y5250040008 525nm GaN TOSA Specification
Category: Green light TOSA
Product Details
PN: Y5250040008
525nm GaN TOSA Specification
Features
- Wavelength 525nm SM diode laser
- Fiber output power 40mw.
- High reliability design.
- RoHS Compliant with GR-468.
Applications
- Laser lighting and illumination
- Levelling and measurement
- Medical Care
Absolute Maximum Ratings
Table 1 - Absolute Maximum Rating
| Parameter | Symbol | Min. | Max |
| Storage Temperature | ℃ | -40 | 85 |
| Operation Temperature | ℃ | -20 | 60 |
| Reverse voltage(T=25℃) | V | - | 2 |
| Optical & Electrical Characteristics | ||||||
| Parameter | Symbol | Min. | Typ | Max | Unit | Note |
| Wavelength | λ | 520 | 525 | 530 | nm | P=40mW，T=25℃ |
| Threshold Current | Ith | 25 | 30 | 60 | mA | T=25℃ |
| Output Power | P | 30 | 40 | - | mw | T=25℃ |
| Operating Current | Iop | - | 200 | - | mA | P=40mW，T=25℃ |
| Operating Voltage | Vop | 4.5 | - | 7 | v | P=40mW，T=25℃ |
| Fiber Characteristics | |||||
| Parameter | Min. | Typ | Max | Unit | Note |
| Fiber Core Diameter | - | 9 | - | um | |
| Fiber Clad Diameter | - | 125 | - | um | |
| Fiber Numerical Aperture | - | 0.14 | - | NA | |
| Fiber Length | - | 1 | - | m | |
| Connector | NA | ||||
| Jacket | ∅900 | um | |||
Mechanical Design Diagram and Pin Definitions The mechanical design diagram is shown in Figure 1. (Dimension in mm)
Precautions
Semiconductor chips are sensitive to electro-static damage. The module shall be packed with antistatic material for transportation. The working station and operators shall be grounded. Switching transients can cause electrical overstress (EOS) damage to the chips. EOS be may resulted from improper ESD handling, improper power sequencing, a faulty power supply or an intermittent connection.
a. Operators should always use antistatic bands and clothing, electric conductive shoes, and other safety appliances while at work are highly recommended.
b. Humidity in working environment should be controlled equal or above 40 percent RH.
c. It is recommended that grounding mats be placed on the surfaces of assembly line workbench and the surrounding floor in working area, etc.
d. When mounting this product in other parts or materials which can be electrically charged (printed wiring boards, plastic products, etc.), pay close attention to the static electricity in those parts.ESD may damage the product.
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Y5250040008 525nm GaN TOSA Specification
Features:Wavelength 525nm of Single mode diode laser.
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