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LPS8045B Series

Low Profile Shielded Power Inductors

RoHS compliant halogen free

Coilcraft  LPS8045B Series surface-mount power inductors offer high performance in a low-profile package. These compact power inductors offer excellent current handling, low DC resistance, a low profile, and magnetic shielding for high-density mounting.  

  • High performance in low profile
  • High energy storage and low DC resistance
  • Magnetic shielding allows high-density mounting

Need parts for space, military or other critical applications?
See Coilcraft AE528PJB Series | See Coilcraft ML528PJB Series | See Coilcraft MS528PJB Series
Buy Now:
Count Unit price
1 $1.89
100 $1.62
250 $1.41
500 $1.23
1000 $1.05
2500 $1.01
5000 $0.96

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

. in stock, ready to ship today.
Request a Sample:

Specifications

Electrical specifications at 25°C. Operating voltage 400 V max

Part number 1 Inductance (µH) 2
(Tolerance: ±20%)
DCR (Ω) 3 SRF typ (MHz) Isat (A) 4 Irms (A) 5
typ max 10% drop 20% drop 30% drop 20°C rise 40°C rise
LPS8045B-682MR_ 6.8 0.059 0.075 63.0 3.6 3.9 4.0 1.8 2.4
LPS8045B-103MR_ 10 0.073 0.090 49.0 2.8 3.2 3.3 1.6 2.2
LPS8045B-153MR_ 15 0.092 0.11 23.0 2.5 2.7 2.7 1.4 1.9
LPS8045B-223MR_ 22 0.10 0.13 21.0 2.0 2.3 2.4 1.3 1.8
LPS8045B-333MR_ 33 0.12 0.15 12.0 1.8 2.0 2.1 1.2 1.6
LPS8045B-473MR_ 47 0.15 0.18 10.0 1.6 1.7 1.8 1.1 1.5
LPS8045B-683MR_ 68 0.19 0.22 8.7 1.2 1.3 1.4 0.95 1.4
LPS8045B-104MR_ 100 0.30 0.34 6.5 1.0 1.1 1.1 0.78 1.1
LPS8045B-154MR_ 150 0.38 0.44 5.0 0.88 0.93 0.95 0.70 0.95
LPS8045B-224MR_ 220 0.56 0.66 4.3 0.70 0.74 0.77 0.60 0.82
LPS8045B-334MR_ 330 0.83 0.95 3.0 0.52 0.58 0.61 0.48 0.65
LPS8045B-474MR_ 470 1.3 1.5 2.5 0.43 0.48 0.50 0.39 0.53
LPS8045B-684MR_ 680 1.9 2.2 2.2 0.33 0.39 0.43 0.32 0.44
LPS8045B-105MR_ 1000 2.9 3.2 1.3 0.31 0.34 0.36 0.23 0.32
Notes
  1. When ordering, please specify termination and packaging codes: e.g. LPS8045B-105MRC
  2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4192A impedance analyzer or equivalent.
  3. DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
  4. Isat: DC current at which the inductance drops the specified amount from its value without current. Details
  5. 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.

Termination:

  • R = Matte tin over nickel over silver.
  • Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
  • P = non-RoHS tin-lead (63/37). (Special order, added cost)

Packaging:

  • C = 7″ machine-ready reel. EIA-481 embossed plastic tape (250 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (1000 parts per full reel).
  • B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C.
Environmental
Environmental:
RoHS compliant , halogen free
Ambient temperature range:
–40°C to +85°C with (40°C rise) Irms current
Storage temperature range:
Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C
Maximum part temperature:
+125°C (Ambient + temperature rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):

Performance curves

Inductance vs Current

Inductance vs Frequency

Physical characteristics

lps8045d.gif
dims_inches_mm.gif

Tape and Reel specification

tapereel_pl-(10).gif

 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
7" (178 mm) 13" (330 mm) A B C D E W P Po P1 H T
250 1000* 178/330 60/100 13 22,4 16,4 16 12 4 2 4,83 0,28

* Special order
 

General specification

Core Material:
Ferrite
Weight:
0.88 – 1.1 g
Packaging:
250/7″ reel; 1000/13″ reel; Plastic tape: 16 mm wide, 0.28 mm thick, 12 mm pocket spacing, 4.83 mm pocket depth

Soldering/Washing

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.
Recommended Pick & Place Nozzle:
OD: 8mm; ID:4 mm
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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