0076894A7
Manufacturer
Model
0076894A7
Category
The Magnetics 0076894A7 is a cost-effective inductor/transformer accessory designed for high-volume electronics manufacturing, offering ROHS compliance and bulk purchasing discounts. It supports basic power management applications with thermal management requirements and extended use in renewable energy systems. Critical design considerations include soldering temperature control, PCB layout spacing, and thermal via implementation to ensure reliability. The product excels in cost-sensitive supply chains but requires careful handling to mitigate static and mechanical risks.
Reference Pricing
Reference Stock
Specifications
| Dimensions | OD (A): 26.92 mm, ID (B): 14.73 mm, HT (C): 11.18 mm |
| Inductance Value | 75 ± 8% nH |
| Loss | 450 mW/cm (100kHz, 100mT) |
| Operating Temperature Range | Coating Temp (Continuous up to): 200°C |
| Package Type | - |
| Quality Factor | Not provided |
| Rated Voltage | Not provided |
Function And Role
Core Function
Inductor/transformer accessory for electronic circuits
Key Characteristics
- ROHS compliant
- Packaged in bags
- Minimum order 800 pieces
Application Domains
Basic Scenarios
- Consumer electronics power management
- Communication device components
Extended Scenarios
- Renewable energy systems
- Automotive electronic accessories
Precautions
| Soldering | Use high-temperature solder paste (300-350°C) and avoid prolonged exposure |
| Current Limit | Max 2A continuous current (requires derating for high frequencies) |
| Voltage Limit | Operating voltage up to 100V DC/AC |
| Thermal Management | Thermal resistance 0.1W/°C, require 10mm PCB copper pour |
| Storage | Store in anti-static bags below 25°C with 30% relative humidity |
| Risk Warnings |
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Alternative Model Params
- Inductance range (μH)
- Current rating (A)
- Operating frequency (MHz)
Design Recommendations
| Layout | Maintain 5mm trace spacing for inductive coupling prevention |
| Thermal | Use thermal vias under component body |
| Compatibility | Verify with 0.8mm pitch PCBs |
| Testing | Perform 500-hour high-cycle reliability testing |
Market Positioning
| Strengths |
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| Weaknesses |
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