Semi-Shielded SMD Chip Inductor - 10uH
NR Series SMD Power Inductor - 10uH

Wirewound SMD Shielded Inductors | NR4030

NR Series SMD Inductors offer a unique balance between fully shielded and unshielded inductors, making them ideal for applications that require moderate EMI control without the added weight or cost of a fully enclosed design. Using SMD semi-shielded inductors, engineers can effectively reduce EMI while optimizing weight, board space, and overall cost.

Minimum order quantity: 1 piece
Supply capacity: 1,000,000 pieces per month

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Description

Features

  • ROHS and REACH compliant.
  • Metal alloy wire wound power inductor.
  • Constructure Low RDC and high rate current.
  • Magnetic-resin shielded structure, ultra low buzz noise, Shielded and miniature package design.
  • Its rate current could be increased up to 30% compared to ferrite base power inductor.

Applications

  • LED lighting.
  • DSC, Camcorders.
  • DC/DC converters.
  • Smartphones, tablets, and wearable devices.

Shape and Dimensions

NR Series Fig2 - Zhenhua

Part Number Inductance (µH) DCR Max (mΩ) Saturation Current Max (mA) Rated Current Max (mA) Mounting Dimensions (mm)
A B C D E F
NR4030-R68 0.68 0.013 6800 4560 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-R91 0.91 0.017 6250 4150 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-1R0 1.0 0.018 5260 4150 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-1R2 1.2 0.020 5800 3820 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-1R5 1.5 0.026 4840 3340 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-1R8 1.8 0.033 4400 3200 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-2R2 2.2 0.039 3900 2950 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-3R3 3.3 0.052 3300 2400 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-3R6 3.6 0.052 3000 2400 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-3R9 3.9 0.064 3000 2100 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-4R7 4.7 0.078 2900 2000 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-5R6 5.6 0.085 2600 1950 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-6R8 6.8 0.097 2750 1600 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-7R5 7.5 0.110 2200 1650 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-8R2 8.2 0.117 2100 1600 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-100 10 0.130 1950 1500 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-120 12 0.175 1700 1300 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-150 15 0.247 1650 1110 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-180 18 0.260 1400 1100 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-220 22 0.292 1300 1000 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-270 27 0.338 1150 900 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-330 33 0.429 1100 840 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-360 36 0.436 1050 830 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-390 39 0.566 1030 730 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-470 47 0.579 950 720 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-560 56 0.722 850 650 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-680 68 1.128 720 520 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-820 82 1.378 660 470 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-910 91 1.430 650 460 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-101 100 1.495 600 450 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-121 120 1.755 550 420 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-151 150 2.340 500 300 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-221 220 3.250 400 350 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-331 330 5.200 300 250 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-471 470 9.027 300 200 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-501 500 9.360 280 150 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2
NR4030-681 680 9.854 190 140 SM 4.0±0.2 4.0±0.2 3.0 Max 3.3±0.2 0.95±0.2 2.1±0.2

Certification: REACH, ROSH, ISO9001, ISO14001，
Packing: Tape and Reel
Delivery date: 7-20days (most can finish within 1 week if urgent needed)
MOQ: 1 unit
Payment Term: T/T, L/C or others for negotiation.
Free Sample services: usually take 3-5 working days after customs need them.

Tape and Reel Specification

Zhenhua Inductors Tape and Reel specification

Parts Per Reel Reel Dimensions (mm) Tape Dimensions (mm)
7″ (178mm) 13″ (330mm) A B C D E W P Po P1 H T
350 1500* 178/330 60/100 13 18.4 12.4 16 12 4 2 3.7 0.4

NR Series SMD Power Inductors

Detailed information including inductance, tolerance, rated current and DCR.

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