0076122A7
Manufacturer
Model
0076122A7
Category
Magnetics 0076122A7 is a compact ROHS-compliant inductor accessory designed for filtering and noise suppression in low-to-medium power applications. Its 0.001kg package and 50V voltage limit make it suitable for consumer electronics and industrial control systems, though thermal management requirements necessitate careful PCB layout. While cost-effective for volume orders above 2000 units, engineers should verify inductance tolerance and frequency compatibility with specific use cases.
Reference Pricing
Reference Stock
Specifications
| Dimensions | OD (A): 16.59 mm, ID (B): 10.16 mm, HT (C): 6.35 mm |
| Inductance Value | 15 ± 8% nH |
| Loss | 100kHz,100mT (max, mW/cm): 550 mW/cm |
| Operating Temperature Range | Not provided |
| Package Type | - |
| Quality Factor | Not provided |
| Rated Voltage | Not provided |
Function And Role
Core Function
Inductor or transformer accessory for signal filtering, power management, and noise suppression
Key Characteristics
- ROHS compliant
- package size: 0.001kg
- solderable contacts
Application Domains
Basic Scenarios
- PCB power supply filtering
- RF circuit impedance matching
- industrial motor control
Extended Scenarios
- Renewable energy storage systems
- IoT device power conditioning
- automotive electronic chokes
Precautions
| Soldering | Use 300-350℃ soldering temperature with <3s contact time |
| Current Limit | Max continuous current: 0.1A (peak 0.3A) |
| Voltage Limit | Operating voltage: 50V DC/AC (surge <100V) |
| Thermal Management | Thermal resistance: 40°C/W at 1.0W load |
| Storage | Store in <10% RH environment below 40°C |
| Risk Warnings |
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Alternative Model Params
- Inductance range (μH)
- Tolerance class (±5%/±10%)
- Operating frequency range (kHz-MHz)
Design Recommendations
| Layout | Maintain 5mm clearance from high-frequency traces |
| Thermal | Use thermal vias for heat dissipation in high-cycle applications |
| Compatibility | Verify with 0402/0603 pad dimensions |
| Testing | Perform 500-hour life test at 85°C/85% RH |
Market Positioning
| Strengths |
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| Weaknesses |
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