MAF0603

MAF High Current Low DCR Molded SMT Power Inductor

Product Description

A space-optimizing flat wire coil design found in the new Laird™ Steward™ MAF0603 makes these molded surface mount power inductors ideal for high-temperature, tight-fitting, and challenging applications within ADAS, automotive, and industrial sectors. Performance rated at 155°C while small and compact, MAF0603 reliably ensures power line noise suppression and desired power efficiency while delivering extremely low DCR at high rated currents.
MAF0603 photo

Features and Benefits

·   High rated current and soft saturation realized by optimized coil and high performance powder
·   Molded with metal composite and self-shielded construction
·   High reliability with AEC-Q200 compliance 
·   Extreme low DCR and high efficiency

Capabilities

  1. Automated Packaging
  2. Custom Automation
  3. Custom Product Development
  4. Prototyping
  5. Service
  6. Testing

Datasheets

MAF06 series inductor datasheet Last updated11/21/25

Technical Specification

  • Typical Properties
    Mounting Type
    SMT
    Operating Temperature Max (Celsius)
    155
    Operating Temperature Min (Celsius)
    -55
    Shelf Life
    1 year
    Type
    Molded
  • Electrical Properties
    DCR (Ω) Max Max
    19.80000
    DCR (Ω) Max Min
    5.00000
    HEAT RATED CURRENT (Irms) (A) Max
    18.000
    HEAT RATED CURRENT (Irms) (A) Min
    8.000
    Inductance (µH) Max
    3.300
    Inductance (µH) Min
    1.000
    RATED CURRENT (A) Max Max
    20.000
    RATED CURRENT (A) Max Min
    12.000
    Tolerance (%)
    20
    Saturation Current (Isat) (A) Max
    20.000
    Saturation Current (Isat) (A) Min
    12.000
    Test Frequency(MHz)
    0.10
  • Dimensions
    Height/Thickness (inches)
    0.12
    Height/Thickness (mm)
    3.10
    Length (Inches)
    0.30
    Length (mm)
    7.70
    Width (inches)
    0.28
    Width(mm)
    7.10
  • Compliance
    ROHS Compliant
    Yes
Showing 3 (of 3) Parts
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Part NumberPart NameInductance (µH)HEAT RATED CURRENT (Irms) (A) Typ.Saturation Current(Isat) (A) Typ .DCR (Ω) MaxLength (mm)Width(mm)Height/Thickness (mm)
MAF06033R3M-1AMAF High Current Low DCR SMT Power Inductor
3.30
8.00
12.00
19.80
7.70
7.10
3.10
7 distributors
MAF06032R2M-1AMAF High Current Low DCR SMT Power Inductor
2.20
10.50
14.00
12.50
7.70
7.10
3.10
7 distributors
MAF06031R0M-1AMAF High Current Low DCR SMT Power Inductor
1.00
18.00
20.00
5.00
7.70
7.10
3.10
7 distributors