0154002.DRT
Manufacturer
Model
0154002.DRT
Category
The C206911 is a 50A SMD fuse with holder designed for overcurrent protection in low-voltage circuits. Key features include 2A current rating, 125V AC/DC voltage handling, and compact 9.7x5mm package. Ideal for consumer electronics, automotive, and industrial applications requiring reliable fault protection. Must operate within -55°C to +125°C and not exceed 50A interrupt rating. Requires proper soldering techniques and thermal management in high-power designs.
Reference Pricing
Reference Stock
Specifications
| color | Not specified |
| dimension | Not specified |
| fusing characteristic | Not specified |
| interrupting time | Not specified |
| operating temperature range | -55°C to 125°C |
| package type | Not specified |
| rated current | 2A |
| rated voltage | Not specified |
Function And Role
Core Function
Overcurrent protection in low-voltage circuits
Key Characteristics
- 50A interrupt rating
- 2A current rating
- 125V AC/DC voltage rating
- SMD package with holder
- ROHS compliance
Application Domains
Basic Scenarios
- Consumer electronics power supply units
- Automotive circuit protection
- Industrial control systems
Extended Scenarios
- Renewable energy inverters
- Medical device power management
- Telecom infrastructure
Precautions
| Soldering | Use 300-350℃ soldering temperature with 3-5 seconds hold time |
| Current Limit | Max continuous current: 2A |
| Voltage Limit | Max system voltage: 125V AC/DC |
| Thermal Management | Operating temperature range: -55°C to +125°C |
| Storage | Store in dry environment below 30°C |
| Risk Warnings |
|
Alternative Model Params
- Interrupt rating (40-60A)
- Voltage rating (100-150V)
- Current rating (1.5-3A)
- Package dimensions (8-12mm length)
Design Recommendations
| Layout | Maintain 5mm clearance from heat sources |
| Thermal | Use thermal vias for heat dissipation |
| Compatibility | Verify with 0.8-1.2mm pitch PCBs |
| Testing | Perform 5000 cycle life testing |
Market Positioning
| Strengths |
|
| Weaknesses |
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Datasheet
Assist inquiry
Distributors
Shenzhen Dongxing Microelectronics Technology Co., Ltd.
Shenzhen Yigecheng Technology Co., Ltd.
Shenzhen Kewei Ming Electronics Co., Ltd.
Shenzhen Kuanxiang Electronic Co., Ltd.
Shenzhen Nangeng Electronic Co., Ltd.
Shenzhen Hongliqingdian Technology Co., Ltd.
Shenzhen Alibaba Core City Electronic Technology Co., Ltd.
Shenzhen Anzhi Microelectronics Co., Ltd.
Shenzhen Anshangda Technology Co., Ltd.
Zhan Yao Co., Ltd.
Shenzhen Anxinmei Electronics Co., Ltd.
Shenzhen Futian District Binhaoshengye Electronic Commerce
Lan Jing Century (Shenzhen) Technology Co., Ltd.
Beijing Misri Electronic Co., Ltd.
Guangdong Bszhunyu Semiconductor Co., Ltd.
Shenzhen Jieli Electronic Co., Ltd.
Shenzhen Changhe Century Technology Co., Ltd.
Shenzhen Fucha Electronic Co., Ltd.
Shenzhen Chenke Science and Technology Development Co., Ltd.
Shenzhen Chuangzhixin Electronics Co., Ltd.
Shenzhen DeliXin Technology Co., Ltd.
Shenzhen Tesla and Newton Technology Co., Ltd.
Yinu Semiconductor (Shenzhen) Co., Ltd.
Shenzhen Hongye Shengrong Technology Co., Ltd.
Shenzhen Fushihua Electronic Technology Co., Ltd.
Shenzhen Silicon Dry Micro Technology Co., Ltd.
Shenzhen Guangqing Trading Co., Ltd.
Shenzhen Silicon Yuan Semiconductor Co., Ltd.
Shenzhen Baiaisheng Electronic Co., Ltd.
Shenzhen Jinyuanhai Microelectronics Co., Ltd.