0034.6916
Manufacturer
Model
0034.6916
Category
The SCHURTER 0034.6916 disposable fuse provides robust overcurrent protection with a 100A interrupt rating and 250V AC rating, optimized for low-voltage circuits in consumer electronics and industrial equipment. Its operational temperature range (-40°C to +85°C) and disposable design ensure reliable protection in demanding environments, though extended use requires thermal management. The fuse is cost-effective for volume purchases but faces stock availability challenges. Designers should prioritize proper soldering techniques and verify terminal compatibility while adhering to current/voltage limits.
Reference Pricing
Reference Stock
Specifications
| color | Not specified |
| dimensions | Not specified |
| fusing_characteristic | Time-Lag T |
| interrupt_time | Not specified |
| operating_temperature_range | -40°C to 85°C |
| package_type | PCB, THT |
| rated_current | 1.25A |
| rated_voltage | 250VAC |
Function And Role
Core Function
Overcurrent protection
Key Characteristics
- 100A interrupt rating
- 1.25A current rating
- 250V AC voltage rating
- Operating temperature range: -40°C to +85°C
- Disposable design
Application Domains
Basic Scenarios
- Low-voltage circuit protection
- Consumer electronics
- Power tools
Extended Scenarios
- Automotive electrical systems
- Industrial equipment
- Telecommunication infrastructure
Precautions
| Soldering | Use high-temperature solder (300-350°C) and avoid prolonged exposure |
| Current Limit | Max continuous current: 1.25A |
| Voltage Limit | Max working voltage: 250V AC |
| Thermal Management | Thermal dissipation requirement: 0.5W |
| Storage | Store in cool (<30°C), dry environment in original packaging |
| Risk Warnings |
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Alternative Model Params
- Interrupt rating (100-150A)
- Voltage rating (125-300V AC)
- Current rating (1.0-2.5A)
- Operating temperature (-40°C to +100°C)
Design Recommendations
| Layout | Ensure 5mm clearances around fuse body |
| Thermal | Use heat sinks for high-cycle applications |
| Compatibility | Verify terminal compatibility with PCB designs |
| Testing | Perform 100% batch testing at 125% rated current |
Market Positioning
| Strengths |
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| Weaknesses |
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