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0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

XAL1350 Series

Shielded Power Inductors

RoHS compliant halogen free AEC-Q flag
XAL1350 high-performance molded power inductors are mechanically rugged and magnetically shielded for use in high-density power converter circuits. They offer high current ratings and are ideal for high switching frequencies with low AC losses. 
  • Low power losses (AC and DC)
  • Soft saturation characteristic to withstand high current spikes
  • Magnetically shielded
  • Composite construction minimizes audible buzzing
  • No thermal aging – perfect for high temperature applications 
  • AEC-Q200 Grade 1 (−40°C to +125°C) with a 165°C max part temperature

Need parts for space, military or other critical applications?
See Coilcraft ST591PYA Series
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Count Unit price
1 $6.24
400 $5.01
800 $3.02
1200 $2.35
2400 $2.01
5000 $1.85

For high volume or non-stock items, request a quote.

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Electrical specifications at 25°C. Operating voltage 0 — 60 V

Part number 1 Inductance (µH) 2
(Tolerance: ±20%)
DCR (mΩ) 3 SRF typ (MHz) 4 Isat (A) 5 Irms (A) 6
typ max 20°C rise 40°C rise
XAL1350-631_E_ 0.63 1.5 1.7 50.0 74.0 28.0 38.0
XAL1350-931_E_ 0.93 2.0 2.2 42.0 60.0 25.0 33.0
XAL1350-132_E_ 1.3 2.5 2.7 33.0 56.0 23.0 32.0
XAL1350-222_E_ 2.2 4.2 4.8 23.0 46.0 19.0 24.0
XAL1350-302_E_ 3.0 5.9 6.8 19.0 37.0 16.0 21.0
  1. When ordering, please specify tolerance and packaging codes: e.g. XAL1350-302NED
  2. Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc.
  3. DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using an Agilent/HP 4395A or equivalent.
  5. Isat: DC current at 25°C that causes an inductance drop of 30% (typ) from its value without current. Temperature derating curves.
  6. Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.
    Irms testing was performed on 0.75 inch wide × 0.25 inch thick copper traces in still air. Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions.



  • N = 30%
  • M = 20%
    (Table above shows stock tolerances)


  • RoHS compliant tin-silver over copper. Other terminations available at additional cost.


  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape (400 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
RoHS compliant , halogen free
Ambient temperature range:
−40°C to +125°C with (40°C rise) Irms
Storage temperature range:
Component: −55°C to +165°C
Tape and reel packaging: −55°C to +80°C
Maximum part temperature:
+165°C (Ambient + temperature rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):

Performance curves

Inductance vs Frequency

Inductance vs Current

Physical characteristics


Tape and Reel specification

Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T part_or_ac.gif
400 330 100 13 32,4 24,4 24 20 4 2 5,2 0,3

General specification

Core Material:
4.5 – 4.9 g
400/13″ reel Plastic tape: 24 mm wide, 0.3 mm thick, 20 mm pocket spacing, 5.2 mm pocket depth


Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Refer to Soldering Coilcraft Components before soldering.
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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