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Specifications
Current - Saturation (Isat):
2.7A
Mfr. Part #:
MMPC0503-220MT
Package:
SMD,5.7x5.2mm
Key Attributes
Model Number:
MMPC0503-220MT
Product Description
Product Overview
The MMPC0503 Series High Current Molded Power Inductors are designed for demanding applications requiring high current handling, low DC resistance (DCR), and high efficiency. Featuring a compact design and utilizing carbonyl powder for its core, these inductors offer a frequency range up to 5MHz. They are particularly well-suited for PC power systems, including IMVP-6 DC/DC converters, and are engineered for very low acoustic and leakage flux noise. These inductors are RoHS compliant and operate within a temperature range of -40 to +125 (including self-temperature rise).
Product Attributes
- Core Material: Carbonyl Powder
- Wire Material: Polyester Wire or equivalent
- Clip Material: 100% Pb free solder (Ni+Sn---Plating)
- Paint Material: Epoxy resin
- Ink Material: Halogen-free ketone
- Certifications: RoHS compliant
- Packing: Tape Carrier Package
Technical Specifications
| Part Number | Inductance (uH) 20% | I rms (A) Typ | I sat (A) Typ | DCR (m) Max |
|---|---|---|---|---|
| MMPC0503-R10YT | 0.10 30% | 24.0 | 40.0 | 2.60 |
| MMPC0503-R15YT | 0.15 30% | 22.0 | 37.0 | 3.00 |
| MMPC0503-R22MT | 0.22 | 19.0 | 32.0 | 3.80 |
| MMPC0503-R33MT | 0.33 | 15.0 | 20.0 | 5.00 |
| MMPC0503-R47MT | 0.47 | 13.0 | 18.0 | 7.10 |
| MMPC0503-R56MT | 0.56 | 12.0 | 17.0 | 8.60 |
| MMPC0503-R68MT | 0.68 | 11.0 | 15.5 | 9.00 |
| MMPC0503-R82MT | 0.82 | 10.0 | 14.0 | 10.0 |
| MMPC0503-1R0MT | 1.00 | 9.00 | 13.0 | 12.7 |
| MMPC0503-1R5MT | 1.50 | 8.00 | 11.5 | 16.6 |
| MMPC0503-2R2MT | 2.20 | 7.00 | 11.0 | 29.2 |
| MMPC0503-3R3MT | 3.30 | 6.00 | 9.00 | 38.0 |
| MMPC0503-4R7MT | 4.70 | 5.50 | 8.00 | 53.0 |
| MMPC0503-5R6MT | 5.60 | 4.70 | 7.30 | 62.0 |
| MMPC0503-6R8MT | 6.80 | 4.20 | 6.00 | 76.2 |
| MMPC0503-8R2MT | 8.20 | 3.80 | 5.00 | 97.0 |
| MMPC0503-100MT | 10.0 | 3.50 | 4.00 | 120 |
| MMPC0503-150MT | 15.0 | 2.70 | 3.20 | 190 |
| MMPC0503-220MT | 22.0 | 2.20 | 2.70 | 250 |
| Dimensions (mm) | L | G | H | A | B | C | D | E |
|---|---|---|---|---|---|---|---|---|
| Value | 6.2 | 2.2 | 2.8 | 5.7 0.3 | 5.2 0.2 | 2.8 0.2 | 1.1 0.3 | 2.5 0.3 |
| Operating Temperature Range | Value |
|---|---|
| Range | -40125 (Including self temp. rise) |
| Test Condition | Performance |
|---|---|
| Operating temperature | -40~+125 (Including self-temperature rise) |
| Storage temperature | 1. -10~+40, 50~60%RH (Product without taping) 2. -40~+125 (on board) |
| Inductance Test | Refer to standard electrical characteristics list. |
| DCR Test | Refer to standard electrical characteristics list. |
| Saturation Current (Isat) | Approximately L30%. |
| Heat Rated Current (Irms) | Approximately T40. |
| Life Test | Inductance: within 10% of initial value. Q: Shall not exceed the specification value. RDC: within 15% of initial value and shall not exceed the specification value. |
| Load Humidity | Inductance: with 100% rated current. |
| Moisture Resistance | Tests include baking, humidity exposure, and thermal cycling. |
| Thermal shock | 500 cycles of temperature cycling between -40 and 125. |
| Vibration | 10Hz2KHz10Hz for 20 minutes, Total Amplitude: 10g, Testing Time: 12 hours. |
| Bending | Inductance: within 10% of initial value. Q: Shall not exceed the specification value. RDC: within 15% of initial value and shall not exceed the specification value. |
| Shock | SMD: 50g, 11ms, Half-sine. Lead: 50g, 11ms, Half-sine. |
| Resistance to Soldering Heat | Inductance: within 10% of initial value. Q: Shall not exceed the specification value. RDC: within 15% of initial value and shall not exceed the specification value. |
| Terminal Strength | Force applied to the side of the device for 60 1 seconds. |
| Reel Dimension | Type | A (mm) | B (mm) | C (mm) | D (mm) | Quantity (Chip/Reel) |
|---|---|---|---|---|---|---|
| 13x12mm | MMPC 0503 | 12.4+2/-0 | 1002 | 13+0.5/-0.2 | 330 | 2000 |
| Tape Dimension | B0 (mm) | K0 (mm) | P (mm) | W (mm) | F (mm) | T (mm) | D (mm) |
|---|---|---|---|---|---|---|---|
| Value | 6.20.1 | 5.50.1 | 3.30.1 | 8.00.1 | 12.00.3 | 5.50.1 | 0.350.05 |
| Application Notice | Details |
|---|---|
| Storage Conditions (component level) | Maintain solderability: Less than 40 and 60% RH. Recommended use within 12 months from delivery. Packaging material should be free from chlorine or sulfur. |
| MSL Rating | IPC/JEDEC J-STD-020D standard-MSL, level 1. |
| Transportation | Handle with care to avoid damage or contamination. Use tweezers or vacuum pick up. Minimize abrasion and mechanical shock during bulk handling. |
2504251720_MetalLions-MMPC0503-220MT_C48579917.pdf
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