0003-3111-111
Manufacturer
Model
0003-3111-111
Category
This 1700nm TO-46-3 package photodiode offers robust performance in IR detection applications with 35V reverse voltage tolerance and 50pA dark current. Designed for environments requiring stable operation between -40°C and +100°C, it suits fiber systems and sensor modules while needing proper thermal management. Marketed as a cost-effective solution for specialized IR applications with attention to soldering techniques and ESD protection.
Reference Pricing
Reference Stock
Specifications
Light Responsivity | 0.83 A/W |
Maximum Forward Current | 3 mA |
Maximum Power Dissipation | Not specified |
Operating Temperature Range | -40 to +100°C |
Package Type | TO-46-3 |
Rated Current | Not specified |
Rated Voltage | 20 V |
Reverse Leakage Current | 1 nA |
Spectral Response Range | 900 to 1700 nm |
Function And Role
Core Function
Photodetection in the 1700nm infrared spectrum
Key Characteristics
- 35V DC reverse voltage rating
- 50pA dark current
- TO-46-3 package
- Operating temperature range -40°C to +100°C
Application Domains
Basic Scenarios
- Fiber optic communication systems
- Solar cell arrays
- Infrared sensor modules
Extended Scenarios
- Medical imaging systems
- LIDAR systems
- Military surveillance equipment
Precautions
Soldering | Use low-temperature solder paste (≤300°C) and avoid prolonged heat exposure |
Current Limit | Max continuous current <10nA |
Voltage Limit | Reverse voltage must remain below 35V |
Thermal Management | Thermal resistance 40°C/W, require heatsinking for continuous operation |
Storage | Store in dry environment below 30°C with desiccants |
Risk Warnings |
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Alternative Model Params
- Reverse voltage (Vr)
- Peak wavelength (nm)
- Dark current (pA)
- Operating temperature range
Design Recommendations
Layout | Maintain ≥3mm trace spacing for signal integrity |
Thermal | Implement copper pour heat sinks with ≥10W/cm² dissipation capacity |
Compatibility | Pair with transimpedance amplifiers with >1GΩ input impedance |
Testing | Perform dark current measurement at 25°C every 1000 hours |
Market Positioning
Strengths |
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Weaknesses |
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