Product Overview
The MS252010-SERIES is a series of unibody power inductors manufactured by Huizhou Maixiang Electronics Co., Ltd. These inductors are designed for low profile, high current applications, making them suitable for various power supplies and battery-powered devices. They feature a metal dust core for high performance and ultra-high current rating, with super low resistance. The series is ROHS compliant and operates effectively up to 1MHz. Key applications include DC/DC converters in distributed power systems and for field-programmable gate arrays.
Product Attributes
- Brand: Maixiang ()
- Origin: China
- Certifications: ROHS compliant
- Core Material: Metal dust core
- Construction: Unibody
Technical Specifications
| Model Number | Inductance (L0 @ 0A, 1MHz, 0.1V) | DCR (m) TYP. | DCR (m) MAX. | Isat (A) MAX. | Idc (A) MAX. |
|---|---|---|---|---|---|
| MS252010-R47M-W | 0.4720 % uH | 35 | 46 | 3.5 | 3.1 |
| MS252010-1R0M-W | 1.020 % uH | 60 | 78 | 2.7 | 2.5 |
| MS252010-1R5M-W | 1.520 % uH | 90 | 108 | 2.1 | 1.9 |
| MS252010-2R2M-W | 2.220 % uH | 130 | 156 | 1.9 | 1.5 |
| MS252010-3R3M-W | 3.320 % uH | 195 | 228 | 1.5 | 1.2 |
| MS252010-4R7M-W | 4.720 % uH | 250 | 300 | 1.3 | 1.0 |
| MS252010-6R8M-W | 6.820 % uH | 415 | 516 | 1.1 | 0.76 |
| MS252010-100N-W | 1030 % uH | 590 | 689 | 1.00 | 0.68 |
Characteristics
- All test data is based on 25 ambient.
- Idc current(A) that will cause an approximate T 40.
- Isat current(A) that will cause L0 to drop approximately 30% Typ.
- Operating temperature range: -55 to +125.
- The part temperature (ambient + temp rise) should not exceed 125 under worst-case operating conditions. Circuit design, component, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the final application.
Product Identification
Product Symbol Dimensions Inductance Tolerance: M20%, N30%. Material
Application Scenarios
- 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 (Isat) realized by metal dust core.
- Frequency Range: up to 1MHz.
Packaging Dimensions
Tape Packaging Dimensions:
| W | A0 | B0 | K0 | P | F | E | D0 | P0 | T |
|---|---|---|---|---|---|---|---|---|---|
| 8.0 0.10 | 2.8 0.05 | 2.35 0.05 | 1.35 0.05 | 4.0 0.10 | 3.5 0.1 | 1.75 0.10 | 1.50 0.10 | 4.0 0.10 | 0.25 0.05 |
Reel Dimensions:
| Item | Dimensions (mm) |
|---|---|
| A | 178.0 2.0 |
| B | 60.0 1.0 |
| C | 13.0 1.0 |
| D | 1.9 0.4 |
| W | 14.4 Max |
| W1 | 8.4 1.0 |
Carton Dimensions:
| Item | Quantity (PCS) |
|---|---|
| 1 Reel | 3000 |
| 1 Inner Box | 30000 |
| 1 Outer Box | 120000 |
Reflow Profile
1. Reflow Soldering Method
2. Soldering iron method: 3505 Max. 3 seconds.
2508261358_COILMX-MS252010-4R7M-W_C2858825.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
