MDA4020-100M

MDA Series SMD Low Profile High Current Molded Inductor Size 4020 FEATURES ■ ■ ■ ■ ■ ■ ■ ■ ■ Shielded construction Capable of corresponding high frequency . Low loss realized with low DCR. High performance (Isat) realized by metal dust core. Ultra low buzz noise, due to composite construction. 100% Lead(Pb)-Free and RoHS compliant. High reliability -Reliability test complied to AEC-Q200 Operating temperature: -55 to +155 °C (including self-temperature rise) Quantity: 3000PCS APPLICATION ■ ■ ■ ■ ■ ■ Headlamps, tail lamps and interior lighting HVAC Doors, window lift and seat control Audio subsystem Digital instrument cluster In-Vehicle Infotainment and navigation Dimensions: [mm] Land Pattern: [mm] 0.8±0.25 5.2 2.5 1.8±0.2 Marking 2.0±0.2 4.1±0.2 4.45±0.25 2.2 Electrical Properties: Part No Temperature Temperature Saturation Inductance Current @ 100KHz/1V Tolerance Rise Current Rise Current Typ. Typ. Max. (μH) (A) (A) (A) Saturation Current Max. (A) DC Resistance Typ. (mΩ) DC Resistance Max. (mΩ) MDA4020-R10M 0.10 ±20% 16.0 14.0 26.0 22.0 2.90 3.20 MDA4020-R22M 0.22 ±20% 14.0 12.5 15.0 13.0 4.80 5.50 MDA4020-R47M 0.47 ±20% 10.0 9.0 9.0 8.0 9.50 11.0 MDA4020-R68M 0.68 ±20% 9.0 8.0 7.6 6.6 11.6 13.5 MDA4020-R82M 0.82 ±20% 8.0 7.0 6.0 5.5 16.3 18.8 MDA4020-1R0M 1.00 ±20% 7.5 6.5 5.5 5.0 19.0 22.0 MDA4020-1R5M 1.50 ±20% 6.7 5.8 5.2 4.8 27.0 31.0 MDA4020-2R2M 2.20 ±20% 5.5 5.0 4.5 4.0 41.0 48.0 MDA4020-3R3M 3.30 ±20% 4.5 3.5 3.1 2.7 65.0 75.0 MDA4020-4R7M 4.70 ±20% 3.8 3.2 2.8 2.5 84.0 95.0 KOHER Electronic 4546 BATES DRIVE, YORBLINDA CA 92886 USA 714-325-4789 Contact@kohergroup.com www.kohergroup.com Temperature Temperature Saturation Inductance Current @ 100KHz/1V Tolerance Rise Current Rise Current Typ. Max. Typ. (μH) (A) (A) (A) Part No Saturation Current Max. (A) DC Resistance Typ. (mΩ) DC Resistance Max. (mΩ) MDA4020-5R6M 5.60 ±20% 3.2 2.8 2.6 2.3 97.0 115 MDA4020-6R8M 6.80 ±20% 2.9 2.5 2.4 2.1 131 157 MDA4020-8R2M 8.20 ±20% 2.6 2.3 2.2 2.0 140 168 MDA4020-100M 10.0 ±20% 2.4 2.2 2.1 1.9 165 215 Saturation Current will cause L to drop approximately 30% Temperature Rise Current: The actual value of DC current when the temperature rise is △T=40°C Typical Electrical Characteristics: MDA4020-R22M 0.12 80 0.24 80 0.48 80 0.09 60 0.18 60 0.36 60 0.06 40 0.12 40 0.24 40 0.03 20 0.06 20 0.12 20 6 12 18 0 30 24 0.00 0 4 DC CURRENT(A) 12 16 0 20 0.00 0 3 DC CURRENT(A) MDA4020-R68M 6 9 12 0 15 DC CURRENT(A) MDA4020-R82M MDA4020-1R0M 1.25 100 0.72 80 0.8 80 1.00 80 0.54 60 0.6 60 0.75 60 0.36 40 0.4 40 0.50 40 0.18 20 0.2 20 0.25 20 0.00 0.0 2.5 5.0 7.5 10.0 0 12.5 0.0 0 2 DC CURRENT(A) 4 6 8 0 10 0.00 0 2 DC CURRENT(A) MDA4020-1R5M 4 6 8 TEMP. RISE(℃) 100 INDUCTANCE (uH) 1.0 TEMP. RISE(℃) 100 INDUCTANCE (uH) 0.90 TEMP. RISE(℃) 0 10 DC CURRENT(A) MDA4020-2R2M MDA4020-3R3M 4.0 100 1.6 80 2.4 80 3.2 80 1.2 60 1.8 60 2.4 60 0.8 40 1.2 40 1.6 40 0.4 20 0.6 20 0.8 20 0.0 0.0 1.5 3.0 4.5 6.0 DC CURRENT(A) KOHER Electronic 4546 BATES DRIVE, YORBLINDA CA 92886 USA 714-325-4789 Contact@kohergroup.com 0 7.5 0.0 0.0 1.5 3.0 4.5 DC CURRENT(A) 6.0 0 7.5 0.0 0.0 1.2 2.4 3.6 4.8 TEMP. RISE(℃) 100 INDUCTANCE (uH) 3.0 INDUCTANCE (uH) 100 TEMP. RISE(℃) 2.0 TEMP. RISE(℃) INDUCTANCE (uH) 8 TEMP. RISE(℃) 100 INDUCTANCE (uH) 0.60 TEMP. RISE(℃) 100 INDUCTANCE (uH) 0.30 0.00 0 INDUCTANCE (uH) MDA4020-R47M 100 TEMP. RISE(℃) INDUCTANCE (uH) MDA4020-R10M 0.15 0 6.0 DC CURRENT(A) www.kohergroup.com MDA4020-5R6M 4.8 80 6.4 80 7.2 80 3.6 60 4.8 60 5.4 60 2.4 40 3.2 40 3.6 40 1.2 20 1.6 20 1.8 20 0 0.0 0.0 1 2 3 4 5 0.7 DC CURRENT(A) 1.4 2.1 2.8 0 3.5 0.0 0.0 DC CURRENT(A) MDA4020-8R2M 80 10.0 80 6 60 7.5 60 4 40 5.0 40 2 20 2.5 20 2.1 3.2 0 4.0 2.8 DC CURRENT(A) KOHER Electronic 4546 BATES DRIVE, YORBLINDA CA 92886 USA 714-325-4789 Contact@kohergroup.com 0 3.5 0.0 0.0 0.6 1.2 1.8 2.4 TEMP. RISE(℃) 8 INDUCTANCE (uH) 100 TEMP. RISE(℃) 12.5 1.4 2.4 MDA4020-100M 100 0.7 1.6 DC CURRENT(A) 10 0 0.0 0.8 TEMP. RISE(℃) 100 INDUCTANCE (uH) 9.0 TEMP. RISE(℃) 100 INDUCTANCE (uH) 8.0 0.0 0 INDUCTANCE (uH) MDA4020-6R8M 100 TEMP. RISE(℃) INDUCTANCE (uH) MDA4020-4R7M 6.0 0 3.0 DC CURRENT(A) www.kohergroup.com