0001.2510.PT
Manufacturer
Model
0001.2510.PT
Category
The C3158038 ceramic tube fuse provides robust 1.5kA protection in 250V AC circuits with operating temperatures from -55°C to +125°C, ideal for consumer electronics and automotive systems. Its disposal design and compact package enhance field serviceability, though limited to AC applications and higher cost position it as a specialty component.
Reference Pricing
Reference Stock
Specifications
| Color | Not specified |
| Dimensions | Not specified |
| Fusing Characteristic | Time-Lag T |
| Operating Temperature Range | -55°C to 125°C |
| Package Type | DIP,D5.4xL22.5mm |
| Rated Current | 4A |
| Rated Voltage | 250VAC / 300VDC |
| Trip Time | 80s |
Function And Role
Core Function
Circuit protection via 1.5kA interrupt rating and 4A/250V AC current/voltage handling
Key Characteristics
- Ceramic tube construction for arc suppression
- ROHS compliant disposal design
- Operating temperature range -55°C to +125°C
Application Domains
Basic Scenarios
- Consumer electronics power protection
- Low-voltage circuit breakers
- Industrial motor control systems
Extended Scenarios
- Automotive battery protection
- Renewable energy system inverters
- Medical device power supplies
Precautions
| Soldering | Use 300-350°C soldering iron with 0.5-1.0mm diameter tip |
| Current Limit | Max continuous current 4A (transient 1.5kA) |
| Voltage Limit | Continuous operation limited to 250V AC |
| Thermal Management | Max junction temperature +125°C |
| Storage | Store in dry environments below 40°C |
| Risk Warnings |
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Alternative Model Params
- Interrupt rating (1.2-2.0kA)
- Voltage rating (125-500V AC)
- Current rating (2-8A)
- Operating temperature range (-40°C to +150°C)
Design Recommendations
| Layout | Maintain 5mm clearance from heat sources |
| Thermal | Use thermal vias for heat dissipation |
| Compatibility | Verify with 6A-10A fuses for same package |
| Testing | Perform 5000 cycle life tests for reliability |
Market Positioning
| Strengths |
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| Weaknesses |
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