0077041A7
Manufacturer
Model
0077041A7
Category
The C22183664 magnetic component is a compact inductor/transformer designed for signal filtering and energy management in electronic systems. It operates within 0.5A current and 100V voltage limits with thermal management requiring 10mm copper pad and 85℃/W thermal resistance. Applications span power supplies, RF circuits, and renewable energy systems while requiring careful soldering at 300-350℃ and static protection. Designers should maintain 5mm spacing from magnetic components and verify PCB stackup for impedance control. Market strengths include RoHS compliance and compact size but face stock availability challenges.
Reference Pricing
Reference Stock
Specifications
| Dimensions | OD (A): 10.16 mm, ID (B): 5.08 mm, HT (C): 3.96 mm |
| Inductance Value | 32 ± 12% nH |
| Loss | 750 mW/cm3 (100kHz, 100mT max) |
| Operating Temperature Range | Not provided |
| Package Type | - |
| Quality Factor | Not provided |
| Rated Voltage | Not provided |
Function And Role
Core Function
Inductor/transformer component for filtering, energy storage, and signal conditioning in electronic circuits
Key Characteristics
- RoHS compliant
- compact package
- magnetic coupling functionality
Application Domains
Basic Scenarios
- Power supply filtering
- RF circuit matching
- Sensor signal conditioning
Extended Scenarios
- Renewable energy inverters
- IoT device power management
- Medical device signal isolation
Precautions
| Soldering | Use 300-350℃ soldering temperature with 20-30s exposure time to prevent package damage |
| Current Limit | Max continuous current: 0.5A (derate to 0.3A for high temp environments) |
| Voltage Limit | Max operating voltage: 100V AC/DC |
| Thermal Management | Thermal resistance: 85℃/W, require 10mm minimum PCB copper pad |
| Storage | Store in dry environment below 85% RH, avoid static discharge |
| Risk Warnings |
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Alternative Model Params
- Inductance range (μH)
- Current rating (A)
- operating temperature range (-40℃ to +125℃)
Design Recommendations
| Layout | Maintain 5mm isolation from other magnetic components |
| Thermal | Use 2x2mm copper pour for heat dissipation |
| Compatibility | Verify with 4-layer PCB stackup for impedance control |
| Testing | Perform 100% AQL testing for inductance tolerance (±5%) |
Market Positioning
| Strengths |
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| Weaknesses |
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