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Specifications
Current - Saturation (Isat):
5A
Mfr. Part #:
MS1350-470M
Package:
SMD,13.6x12.6mm
Key Attributes
Model Number:
MS1350-470M
Product Description
Product Overview
The MS1350-470M is a unibody power inductor designed for high-current applications. It features a metal dust core for high performance and ultra-high current rating, with super low resistance. This inductor is suitable for 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. It operates up to 1MHz and is ROHS compliant.
Product Attributes
- Brand: Motto Technology
- Certifications: IATF16949 / ISO9001 / ISO14000
- Material: Metal dust core
- Compliance: ROHS compliant
Technical Specifications
| Parameter | Specification | Condition | Test Instruments |
|---|---|---|---|
| Model No. | MS1350-470M | ||
| Revision | A/0 | ||
| Inductance (L) | 47.0H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DCR (m) | 120.0m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 5.0A TYP | L0A * 70% @ 100KHz / 1.0V | MICROTEST 6377+6220 |
| RMS Current (I rms) | 3.0A TYP | T 40 @ 100KHz / 1.0V | MICROTEST 6377+6220 |
| Dimensions (A) | 13.65 0.35 mm | ||
| Dimensions (B) | 12.6 0.2 mm | ||
| Dimensions (C) | 5.0 Max mm | ||
| Dimensions (D) | 3.8 0.5 mm | ||
| Dimensions (E) | 2.5 0.5 mm | ||
| Operating Temperature Range | -55 ~ +125 | ||
| Frequency Range | Up to 1MHz | ||
| Marking | 470 on top of the body |
Reliability
| Item | Specification and Requirement | Test Method |
|---|---|---|
| Solderability | 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) 3 times in each positive and negative direction of 3 mutual perpendicular directions |
| Thermal shock | Inductance change: Within5% Without mechanical damage such as break | (1) Repeat 100 cycles: (-552, 303 minutes) -> Room temperature, 5 minutes -> (+1252, 303 minutes) -> Room temperature, 5 minutes (2) Recovery: 48+4/-0 hours under standard condition |
| High temperature life test | Inductance change: Within5% Without mechanical damage such as break | (1) Environment condition: 852, Applied current: Rated current (2) Duration: 1000+4/-0 hours |
| Humidity Resistance | Inductance change: Within5% Without mechanical damage such as break | (1) Environment condition: 602, Humidity: 90~95%, Applied current: Rated current (2) 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 |
Packaging
| Item | Dimensions (mm) |
|---|---|
| Tape packaging (W) | 24 0.30 |
| Tape packaging (A0) | 13 0.15 |
| Tape packaging (B0) | 13.9 0.15 |
| Tape packaging (K0) | 5.5 0.10 |
| Tape packaging (P) | 16 0.10 |
| Tape packaging (F) | 11.5 0.1 |
| Tape packaging (E) | 1.75 0.10 |
| Tape packaging (D0) | 1.50 0.10 |
| Tape packaging (P0) | 4.0 0.10 |
| Tape packaging (T) | 0.35 0.05 |
| Reel dimensions (A) | 330.0 2.0 |
| Reel dimensions (B) | 100.0 1.0 |
| Reel dimensions (C) | 13.0 1.0 |
| Reel dimensions (D) | 1.9 0.4 |
| Reel dimensions (W) | 30.4 Max |
| Reel dimensions (W1) | 24.4 1.0 |
| Carton dimensions (PCS per reel) | 500 |
| Carton dimensions (PCS per inner box) | 1000 |
| Carton dimensions (PCS per outer box) | 3000 |
Reflow Profile
Reflow Soldering Method
Soldering iron method: 3505 Max. 3 seconds.
2410121657_COILMX-MS1350-470M_C380079.pdf
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