Product Overview
The MSY2617 series are low voltage, high density, hot-pressed, molding power inductors designed for high-performance applications. These inductors feature super low resistance and ultra-high current ratings, realized by a metal dust core, enabling high saturation (Isat) performance. They are suitable for use in frequencies up to 1MHz and are ROHS compliant. Typical applications include low profile, high current power supplies, battery-powered devices, DC/DC converters in distributed power systems, and DC/DC converters for field-programmable gate arrays.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd ()
- Certifications: IATF16949 / ISO9001 / ISO14000
- Material: Metal dust core
- Compliance: ROHS compliant
- Marking: MSY2617 on top of the body
Technical Specifications
| Product Dimension | Unit: mm | |
|---|---|---|
| A | 26.00.5 | |
| B | 26.00.5 | |
| C | 18.0Max | |
| D | 17.50.5 | |
| E | 10.750.5 | |
| Part number | Inductance H(20%) | Test Frequency | DC resistance(m) MAX | Isat (A) | Irms (A) |
|---|---|---|---|---|---|
| MSY2617-2R2M | 2.2 | 100KHz/1V | 0.60 | 175 | 105 |
| MSY2617-3R3M | 3.3 | 100KHz/1V | 0.82 | 130 | 93 |
| MSY2617-4R7M | 4.7 | 100KHz/1V | 1.08 | 115 | 80 |
| MSY2617-6R8M | 6.8 | 100KHz/1V | 1.44 | 95 | 71 |
| MSY2617-8R2M | 8.2 | 100KHz/1V | 1.84 | 85 | 64 |
| MSY2617-100M | 10.0 | 100KHz/1V | 2.30 | 75 | 64 |
| MSY2617-150M | 15.0 | 100KHz/1V | 3.40 | 60 | 44 |
| MSY2617-220M | 22.0 | 100KHz/1V | 4.85 | 50 | 35 |
| Characteristics | ||
|---|---|---|
| Operating temperature range | -50~+150 | |
| Maximum part temperature (ambient + temp rise) | 125 under worst case operating conditions | |
| Frequency Range | up to 1MHZ | |
| Product Identification Scheme | Description |
|---|---|
| Product Symbol | |
| Dimensions | |
| Inductance | |
| Tolerance: M20%, N30% | |
| Material |
| Reliability | ||
|---|---|---|
| Item | Specification and Requirement | Test Method |
| Solder ability test | Terminals area must have 95% min solder coverage | Solder heat proof: (1) Preheating: 16010 for 90 seconds (2) Retention time: 2455 for 20.5 seconds |
| Vibration test | Inductance change: Within5% Without mechanical damage such as break | (1) Vibration frequency: (10Hz to 55Hz to 10Hz) in 60 seconds as a period (2) Vibration time: Period cycled for 2 hours in each of 3 mutual perpendicular directions (3) Amplitude: 1.5 mm Max |
| Shock test | Inductance change: Within5% Without mechanical damage such as break | (1) Peak value: 100G (2) Duration of pulse: 11ms (3) Times in each positive and negative direction of 3 mutual perpendicular directions |
| Thermal shock | Inductance change: Within5% Without mechanical damage such as break | Repeat 100 cycles: (-552,303 minutes) -> Room temp, 5 mins -> (+1252,303 minutes) -> Room temp, 5 mins. Recovery: 48+4/-0 hours under standard conditions. |
| High temperature life test | Inductance change: Within5% Without mechanical damage such as break | Environment condition: 852. Applied current: Rated current. Duration: 1000+4/-0 hours. |
| Humidity Resistance | Inductance change: Within5% Without mechanical damage such as break | Environment condition: 602, Humidity: 90~95%. Applied current: Rated current. Duration: 1000+4/-0 hours. |
| Low temperature life test | Inductance change: Within5% Without mechanical damage such as break | Store temperature -552 for total 1000+4/-0 hours. |
| High temperature life test | Inductance change: Within5% Without mechanical damage such as break | Store temperature +1252 for total 1000+4/-0 hours. |
| Reflow Profile | |
|---|---|
| Reflow Soldering Method | |
| Soldering iron method | 3505 Max. 3 seconds. |
2410121450_COILMX-MSY2617-100M_C20069105.pdf
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