012-UVC-011
Manufacturer
Model
012-UVC-011
Category
The 012-UVC-011 UV photodiode offers reliable detection in the 210-280nm range with 5V reverse isolation and operation at -40°C to +125°C, ideal for precision UV sensing in industrial and medical systems. Its 100nA dark current ensures low noise performance but requires careful thermal management and adherence to reverse voltage limits during design integration.
Reference Pricing
Reference Stock
Specifications
| Light Responsivity | 0.06 A/W |
| Maximum Forward Current | 1.0 mA |
| Maximum Power Dissipation | Not provided |
| Operating Temperature Range | Not provided |
| Package Type | DIP,P=2.54mm |
| Rated Current | Not provided |
| Rated Voltage | Not provided |
| Reverse Leakage Current | 100 pA |
| Spectral Response Range | 210 - 280 nm |
Function And Role
Core Function
Photodetection in the UV wavelength range (210-280nm)
Key Characteristics
- 5V DC reverse voltage rating
- 100nA dark current
- Operating temperature range -40°C to +125°C
- 2.54mm pitch plug packaging
Application Domains
Basic Scenarios
- UV communication systems
- Environmental monitoring sensors
- Medical device photodetectors
Extended Scenarios
- Solar cell testing equipment
- Security UV detection systems
- Automotive UV sensor integration
Precautions
| Soldering | Use low-temperature solder paste (≤300°C) and ensure proper alignment during reflow |
| Current Limit | Maximum operating current should not exceed 100nA |
| Voltage Limit | Reverse bias voltage must remain below 5V |
| Thermal Management | Ensure proper heat dissipation above 125°C operating limits |
| Storage | Store in dry environment below 40°C with anti-static packaging |
| Risk Warnings |
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Alternative Model Params
- Spectral range (210-280nm)
- Reverse voltage (5V)
- Dark current (<100nA)
- Operating temperature (-40°C to +125°C)
Design Recommendations
| Layout | Maintain 2.54mm pitch spacing for optimal solder joint integrity |
| Thermal | Implement copper heatsinks for applications near maximum temperature limits |
| Compatibility | Verify with microcontroller ADC ranges for signal conditioning |
| Testing | Perform UV exposure testing per IEC 62341 standards |
Market Positioning
| Strengths |
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| Weaknesses |
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