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quality Compact high current inductor COILMX MS1040-R33M with low profile design and metal dust core construction factory
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quality Compact high current inductor COILMX MS1040-R33M with low profile design and metal dust core construction factory
>
Specifications
Current - Saturation (Isat):
51A
Mfr. Part #:
MS1040-R33M
Package:
SMD,11.2x10mm
Key Attributes
Model Number: MS1040-R33M
Product Description

Product Overview

The MS1040-R33M is a unibody power inductor designed for high-current applications. It features a metal dust core for high performance and super low resistance, enabling ultra-high current ratings. This inductor is suitable for low-profile, high-current power supplies, battery-powered devices, and DC/DC converters in distributed power systems and for field-programmable gate arrays. It operates within a wide temperature range and is ROHS compliant.

Product Attributes

  • Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
  • Origin: Shenzhen, China
  • Certifications: IATF16949 / ISO9001 / ISO14000
  • Material: Metal dust core
  • Marking: R33

Technical Specifications

Model Number MS1040-R33M
Revision A/0
Date 2019-3-27
Product Dimensions (mm)
Dimension Value
A 10.850.35
B 10.00.3
C 4.0 Max
D 3.00.5
E 2.00.5
Electrical Requirements
Parameter Specification Condition Test Instrument
Inductance (L) 0.33H 20% 100KHz/1.0V MICROTEST 6377
DCR (m) 1.2m MAX At 25 TH2512A
Saturation Current (I sat) 51.0A TYP L0A*70% 100KHz/1.0V MICROTEST 6377+6220
RMS Current (I rms) 25.0A TYP T40 100KHz/1.0V MICROTEST 6377+6220
Characteristics
Operating Temperature Range -55 ~ +125
Applications
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.
Recommended PCB Layout (mm)
H 4.95 S 5.4 M 13.6
Packaging Dimensions (mm)
Tape Packaging W: 24.00 0.30, A0: 10.6 0.10, B0: 11.8 0.10, K0: 4.35 0.10, P: 16.0 0.10, F: 11.5 0.1, E: 1.75 0.10, D0: 1.50 0.10, P0: 4.0 0.10, T: 0.35 0.05
Reel Dimensions 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 1 Reel: 500 PCS, 1 Inner Box: 1000 PCS, 1 Outer Box: 3000 PCS

Reflow Profile:

  • Reflow Soldering Method
  • Soldering iron method: 3505 Max. 3 seconds.

2410121657_COILMX-MS1040-R33M_C18337487.pdf

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