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Specifications
Current - Saturation (Isat):
7A
Mfr. Part #:
MS0620-2R2M
Package:
SMD,7.2x6.6mm
Key Attributes
Model Number:
MS0620-2R2M
Product Description
Product Overview
The MS0620-2R2M is a unibody power inductor designed for high-current applications. It features a super low resistance and ultra-high current rating, realized by a metal dust core for high performance. This inductor is compliant with ROHS and suitable for operating frequencies up to 1MHz. Its low profile and high current capabilities make it ideal for power supplies, battery-powered devices, and DC/DC converters.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Model Number: MS0620-2R2M
- Certifications: IATF16949 / ISO9001 / ISO14000
- Special Request: Lettering "2R2" on top of the body.
Technical Specifications
| Parameter | Specification | Condition | Test Instruments |
|---|---|---|---|
| Inductance (L) | 2.2H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DC Resistance (DCR) | 35m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 7.0A TYP | L0A*70% @ 100KHz / 1.0V | MICROTEST 6377+6220 |
| RMS Current (I rms) | 5.0A TYP | T 40 @ 100KHz / 1.0V | MICROTEST 6377+6220 |
| Operating Temperature Range | -55 ~ +125 | ||
| Part Temperature Limit | Should not exceed 125 under worst case operating conditions. | ||
Product Dimensions (Unit: mm)
| Dimension | Value |
|---|---|
| A | 7.15 0.35 |
| B | 6.6 0.2 |
| C | 2.0 Max |
| D | 3.0 0.5 |
| E | 1.5 0.5 |
Application
- 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.
Reliability
| Item | Specification and Requirement | Test Method |
|---|---|---|
| Solderability 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) 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 of recovery under standard condition. |
| High Temperature Life Test | Inductance change: Within5% Without mechanical damage such as break | (1) Environment condition: 852 (2) Applied current: Rated current (3) Duration: 1000+4/-0 hours. |
| Humidity Resistance | Inductance change: Within5% Without mechanical damage such as break | (1) Environment condition: 602, Humidity: 90~95% (2) Applied current: Rated current (3) 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
Tape Packaging Dimensions
| W | A0 | B0 | K0 | P | F | E | D0 | P0 | T |
|---|---|---|---|---|---|---|---|---|---|
| 16.00 0.30 | 7.05 0.10 | 7.2 0.10 | 2.7 0.10 | 12 0.10 | 11.5 0.1 | 1.75 0.10 | 1.50 0.10 | 4.0 0.10 | 0.35 0.05 |
Reel Dimensions (mm)
| Item | Dimension |
|---|---|
| A | 330.0 2.0 |
| B | 100.0 1.0 |
| C | 13.0 1.0 |
| D | 1.9 0.4 |
| W | 30.4 Max |
| W1 | 24.4 1.0 |
Carton Dimensions
| Item | Quantity (PCS) |
|---|---|
| 1 Reel | 1000 |
| 1 Inner Box | 3000 |
| 1 Outer Box | 9000 |
Reflow Profile
1. Reflow Soldering Method
2. Soldering iron method: 3505 Max. 3 seconds.
2309191754_COILMX-MS0620-2R2M_C18185828.pdf
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