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quality Metal dust core power inductor COILMX MS0650-6R8M designed for high current low profile power supply circuits factory
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quality Metal dust core power inductor COILMX MS0650-6R8M designed for high current low profile power supply circuits factory
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Specifications
Current - Saturation (Isat):
7A
Mfr. Part #:
MS0650-6R8M
Package:
SMD,7.2x6.6mm
Key Attributes
Model Number: MS0650-6R8M
Product Description

Product Overview

The MS0650-6R8M is a unibody power inductor designed for low-profile, high-current applications. It features super low resistance and an ultra-high current rating, realized by a metal dust core for high performance (I sat). This inductor is suitable for various power supply and DC/DC converter applications, including battery-powered devices and distributed power systems. It is ROHS compliant and operates within a frequency range of up to 1MHz.

Product Attributes

  • Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
  • Model Number: MS0650-6R8M
  • Certifications: IATF16949 / ISO9001 / ISO14000
  • Marking: 6R8 on top of the body
  • Material: Metal dust core
  • Compliance: ROHS compliant

Technical Specifications

Parameter Specification Condition Test Instrument
Inductance (L) 6.8H 20% 100KHz / 1.0V MICROTEST 6377
DCR (m) 40 m MAX At 25 TH2512A
Saturation Current (I sat) 7.0A TYP L0A * 70% @ 100KHz / 1.0V MICROTEST 6377+6220
RMS Current (I rms) 5.5A 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.
Frequency Range Up to 1MHz

Product Dimensions

Dimension Value (mm)
A 7.15 0.35
B 6.6 0.2
C 5.0 Max
D 3.0 0.5
E 1.7 0.3

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.

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: Within 5% 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: Within 5% 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: Within 5% Without mechanical damage such as break Repeat 100 cycles: (-552, 303 minutes) -> Room temperature, 5 minutes -> (+1252, 303 minutes) -> Room temperature, 5 minutes. Recovery: 48+4/-0 hours under standard condition.
High temperature life test Inductance change: Within 5% Without mechanical damage such as break Environment condition: 852, Applied current: Rated current, Duration: 1000+4/-0 hours.
Humidity Resistance Inductance change: Within 5% Without mechanical damage such as break Environment condition: 602, Humidity: 90~95%, Applied current: Rated current, Duration: 1000+4/-0 hours.
Low temperature life test Inductance change: Within 5% Without mechanical damage such as break Store temperature -552 for total 1000+4/-0 hours.
High temperature life test Inductance change: Within 5% Without mechanical damage such as break Store temperature +1252 for total 1000+4/-0 hours.

Packaging

Item Dimensions (mm) Quantity (PCS)
Tape packaging dimensions: W 16.00 0.30
Tape packaging dimensions: A0 7.05 0.10
Tape packaging dimensions: B0 7.2 0.10
Tape packaging dimensions: K0 5.3 0.10
Tape packaging dimensions: P 12 0.10
Tape packaging dimensions: F 11.5 0.1
Tape packaging dimensions: E 1.75 0.10
Tape packaging dimensions: D0 1.50 0.10
Tape packaging dimensions: P0 4.0 0.10
Tape packaging dimensions: 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 1 reel: 1000 PCS, 1 inner box: 3000 PCS, 1 outer box: 9000 PCS

Reflow Profile

1. Reflow Soldering Method

2. Soldering iron method: 3505 Max. 3 seconds.


2409290933_COILMX-MS0650-6R8M_C18199504.pdf

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