0031.1622
Manufacturer
Model
0031.1622
Category
The SCHURTER 0031.1622 fuseholder provides robust electrical protection with ROHS compliance and metal contact reliability, suitable for residential/commercial applications and extended use in renewable energy and telecom systems. Its design prioritizes thermal management and standardized interfaces but requires careful voltage/current verification and offers limited customization compared to alternative models.
Reference Pricing
Reference Stock
Specifications
| Color | Not specified |
| Dimensions | 5x20mm/6.3x32mm |
| Insulation Performance | Insulation resistance > 10MQ between live parts > 100MQ between live parts (500VDC: 1 min) |
| Material | {"Socket": "Thermoplastic", "Terminals": "Copper alloy, tin-plated"} |
| Mounting Type | Panel mount, Front Side |
| Operating Temperature Range | -40°C to 85°C |
| Rated Current | 20A (UL/CSA) |
| Rated Voltage | 600VAC/DC (UL/CSA) |
Function And Role
Core Function
Holds and secures fuses in electrical circuits for protection and safety
Key Characteristics
- ROHS compliant
- Metal contact design
- Standardized mounting interface
Application Domains
Basic Scenarios
- Residential electrical distribution
- Commercial lighting systems
- Industrial control panels
Extended Scenarios
- Renewable energy inverters
- Automotive electrical systems
- Telecom infrastructure
Precautions
| Soldering | Use temperature-controlled soldering iron (300-350°C) and flux paste |
| Current Limit | Max 10A (refer to datasheet for exact rating) |
| Voltage Limit | Max 600V AC/DC (requires verification) |
| Thermal Management | Max operating temperature 85°C (avoid prolonged exposure to heat sources) |
| Storage | Store in dry, cool environments (<30°C) with anti-corrosion packaging |
| Risk Warnings |
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Alternative Model Params
- Fuse rating (A)
- Operating voltage (V)
- Mounting type (DIN/PCB)
Design Recommendations
| Layout | Maintain 5mm clearance around terminals for heat dissipation |
| Thermal | Use thermal vias or heatsinks in high-power applications |
| Compatibility | Verify fuse dimensions (max 5x20mm) before integration |
| Testing | Conduct 500-cycle insertion/extraction test for durability |
Market Positioning
| Strengths |
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| Weaknesses |
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