Soft Magnetic Business Unit 东磁软磁事业部 Soft Magnetic Business Unit

Noise absorption Sheet DMEGC Green Sheet FS – 150 NS – 100 Permeability (μ'=150) Ferrite Sheet Permeability (μ’=100) Noise absorption Sheet 2

FS series for NFC Type Permeability Thickness（mm） Dimensions（mm） μ' μ" (13.56MHz) Thickness（mm） Dimensions（mm） μ' μ" FS100 100±20% ≤2 0.06~0.3 110×90 FS130 130±20% ≤3 FS150 150±20% ≤4 3

Permeability of FS series u' 146 /u'' 2.7 (13.56MHz) FS150 u' 101 /u'' 0.8 (13.56MHz) FS100 u' 130 /u'' 2.7 (13.56MHz) FS130 4

FS series for WPC Type Permeability Thickness（mm） Dimensions（mm） μ＇ μ" (6.78MHz) Thickness（mm） Dimensions（mm） μ＇ μ" FS200 200±20% ≤10 0.06~0.3 110×90 5

Permeability of FS200 u' 182.3 /u'' 6.4 (6.78MHz)

Reliability Test (FS series) Test Samples Structure Thickness (mm) Protection film 0.010 Ferrite sheet 0.080 ± 0.008 Adhesive tape Total 0.100 ± 0.010 7

Thermal Shock u' 140 /u'' 4.1 Before the Test u' 139 /u'' 3.8 Test Condition Test Requirements 1. -40℃/60min↔+85℃/60min 2. Number of cycle : 30 3. Measure after left for 60 min. at room temperature 1. No visual damage 2. Permeability change ± within 15% u' 140 /u'' 4.1 Before the Test u' 139 /u'' 3.8 After the Test 8

High Temperature Resistance Test Condition Test Requirements 1. Temperature : +85 ± 5℃ 2. Time : 96 hrs 3. Measure after left for 60 min. at room temperature 1. No visual damage 2. Permeability change ± within 15% u'146 /u''3.3 Before the Test u' 140 /u'' 3.6 After the Test 9

Low Temperature Resistance Test Condition Test Requirements 1. Temperature : -40 ± 5℃ 2. Time : 96 hrs 3. Measure after left for 60 min. at room temperature 1. No visual damage 2. Permeability change ± within 15% u' 151 /u'' 4.2 Before the Test u' 148 /u'' 3.5 After the Test 10

Heat and Humidity Resistance Test Condition Test Requirements 1. Humidity : 80 % RH 2. Temperature : +80 ± 3℃ 3. Time : 120 hrs 4. Measure after left for 60 min. at room temperature 1. No visual damage 2. Permeability change ± within 15% u' 154/u'' 3.4 Before the Test u' 152 /u'' 4.0 After the Test 11

NS series 产品名称/Product name NS100 材料/Material Alloy powder 磁导率/Permeability [13.56MHz] μ＇ 100±10% μ" ≥35 使用温度范围 Operating temperature（℃） -50～+105 密度/Density(g/cm3) 4.5 尺寸/Size 200mm×300mm 标准厚度 Standard thickness(mm) 0.1, 0.2, 0.3, 0.4, 0.5 环境影响 Environment RoHS Compliant Other Halogen free, Lead free, PVC free

Permeability of NS 100 145 μ' 13.56MHz u' 103.6 /u'' 50.2 13.56MHz μ"

Thermal Shock µ' 98.6 /µ'' 46.7 Before the Test µ' 99.7 /µ'' 44.5 Test Condition Test Requirements 1. -40℃/60min↔+85℃/60min 2. Number of cycle : 30 3. Measure after left for 60 min. at room temperature 1. No visual damage 2. Permeability change ± within 15% µ' 98.6 /µ'' 46.7 Before the Test µ' 99.7 /µ'' 44.5 After the Test 14

High Temperature Resistance Test Condition Test Requirements 1. Temperature : +105 ± 5℃ 2. Time : 96 hrs 3. Measure after left for 60 min. at room temperature 1. No visual damage 2. Permeability change ± within 15% µ' 98.6 /µ''46.7 Before the Test µ' 99.1 /µ'' 46.1 After the Test 15

Low Temperature Resistance Test Condition Test Requirements 1. Temperature : -50 ± 5℃ 2. Time : 96 hrs 3. Measure after left for 60 min. at room temperature 1. No visual damage 2. Permeability change ± within 15% µ' 98.6 /µ'' 46.7 Before the Test µ'100.3 /µ''46.2 After the Test 16

Machines of the Main Process Ball Mill Tape Caster Rolling Sheet Cutting Furnace Taping &Breaking 17

Laser Particle Analyzer Test Machine SEM &EDS Impedance Analyzer X Ray Florescence Laser Particle Analyzer 18

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