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Specifications
Current - Saturation (Isat):
17A
Mfr. Part #:
MTF2212-330M
Package:
SMD,22.5x22mm
Key Attributes
Model Number:
MTF2212-330M
Product Description
Product Overview
The MTF2212-330M is a high-performance SMD Power Inductor designed for low-profile, high-current applications. It features super low resistance and an ultra-high current rating, realized by a metal dust core. This inductor is suitable for various power supply applications, including battery-powered devices, DC/DC converters in distributed power systems, and DC/DC converters for field-programmable gate arrays. It operates efficiently up to 1MHz and is ROHS compliant.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd (Motto Technology)
- Model Number: MTF2212-330M
- Certifications: IATF16949 / ISO9001 / ISO14000
- Material: Metal dust core
- Wire Material: 220 enameled wire
- Solder Material: TIN-Sn99.95
- Compliance: ROHS compliant
Technical Specifications
| Parameter | Specification | Condition | Test Instruments |
|---|---|---|---|
| Inductance (L) | 33 ±20% µH | 100KHz / 0.25V | MICROTEST 6377 |
| DC Resistance (DCR) | 15 mΩ MAX | At 25°C | TH2512A |
| Saturation Current (I sat) | 17A TYP | L0A*70% @ 100KHz / 0.25V | MICROTEST 6377+6220 |
| RMS Current (I rms) | 12A TYP | ΔT ≤ 40°C @ 100KHz / 0.25V | MICROTEST 6377+6220 |
| Dimensions (A) | 22 ±1.0 mm | - | - |
| Dimensions (B) | 22.5 ±1.0 mm | - | - |
| Dimensions (C) | 12 ±0.4 mm | - | - |
| Dimensions (D) | 11 ±1.0 mm | - | - |
| Dimensions (E) | 5.5 ±1.0 mm | - | - |
| Dimensions (F) | 3.5 ±1.0 mm | - | - |
| Operating Temperature Range | -40°C ~ +125°C | - | - |
| Maximum Part Temperature | 125°C | (Ambient + Temp Rise) | - |
| Product Identification (Inductance) | 330 | - | - |
| Product Identification (Tolerance) | M (±20%) | - | - |
Reliability Testing
| Test Item | Specification | Test Method |
|---|---|---|
| Solderability | Terminals area must have 95% min solder coverage | Solder heat proof: (1) Preheating: 160±10°C for 90 seconds (2) Retention time: 245±5°C for 2±0.5 seconds |
| Vibration Test | Inductance change: Within ±5% without mechanical damage | Frequency: (10Hz to 55Hz to 10Hz) in 60 seconds as a period; Time: 2 hours in each of 3 directions; Amplitude: 1.5 mm Max |
| Shock Test | Inductance change: Within ±5% without mechanical damage | Peak value: 100G; Duration of pulse: 11ms; 3 times in each positive and negative direction of 3 directions |
| Thermal Shock | Inductance change: Within ±5% without mechanical damage | 100 cycles of (-55±2°C for 30±3 min) / Room temp (5 min) / (+125±2°C for 30±3 min) / Room temp (5 min). Recovery: 48+4/-0 hours standard condition. |
| High Temperature Life Test | Inductance change: Within ±5% without mechanical damage | Environment: 85±2°C; Applied current: Rated current; Duration: 1000+4/-0 hours. |
| Humidity Resistance | Inductance change: Within ±5% without mechanical damage | Environment: 60±2°C, 90~95% Humidity; Applied current: Rated current; Duration: 1000+4/-0 hours. |
| Low Temperature Storage Test | Inductance change: Within ±5% without mechanical damage | Store temperature: -55±2°C for 1000+4/-0 hours. |
| High Temperature Storage Test | Inductance change: Within ±5% without mechanical damage | Store temperature: +125±2°C for 1000+4/-0 hours. |
Applications
- Low profile, high current power supplies
- Battery powered devices
- DC/DC converters in distributed power systems
- DC/DC converters for field programmable gate array
Features
- ROHS compliant
- Super low resistance, ultra high current rating
- High performance (I sat) realized by metal dust core
- Frequency Range: up to 1MHz
2410121435_COILMX-MTF2212-330M_C5361013.pdf
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