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PSU3028 Dataheets PDF



Part Number PSU3028
Manufacturers Premo
Logo Premo
Description (PSU3014 - PSU4018) SMD Power Inductors Shielded
Datasheet PSU3028 DatasheetPSU3028 Datasheet (PDF)

www.DataSheet4U.com PSU3014 , PSU3017, PSU3028 & PSU4018 SMD Power Inductors Shielded C/Severo Ochoa 33 – Parque Tecnológico de Andalucía. 29590 Campanillas .Málaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: [email protected] Web http://www.grupopremo.com 1. Configuration & Dimensions Series PSU3014 PSU3017 PSU3028 PSU4018 Dimensions [mm] A 3.30±0.20 3.30±0.20 3.30±0.20 4.30±0.20 B 3.50±0.20 3.50±0.20 3.50±0.20 4.50±0.20 C 1.40±0.20 1.80±0.20 2.80±0.20 1.80±0.30 .

  PSU3028   PSU3028


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www.DataSheet4U.com PSU3014 , PSU3017, PSU3028 & PSU4018 SMD Power Inductors Shielded C/Severo Ochoa 33 – Parque Tecnológico de Andalucía. 29590 Campanillas .Málaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: [email protected] Web http://www.grupopremo.com 1. Configuration & Dimensions Series PSU3014 PSU3017 PSU3028 PSU4018 Dimensions [mm] A 3.30±0.20 3.30±0.20 3.30±0.20 4.30±0.20 B 3.50±0.20 3.50±0.20 3.50±0.20 4.50±0.20 C 1.40±0.20 1.80±0.20 2.80±0.20 1.80±0.30 D(typ.) 1.10 1.10 1.10 1.50 E(typ.) 0.50 0.50 0.50 0.50 F(typ.) 2.30 2.30 2.30 3.30 G(ref.) 1.30 1.30 1.30 1.70 H(ref.) 4.20 4.20 4.20 5.30 I(ref.) 1.20 1.20 1.20 1.00 J(ref.) 1.80 1.80 1.80 3.30 2. Schematic Diagram 3. Materials a.- Core : Ferrite DR core b.- Core : Ferrite RI core c.- Wire : Enamelled copper wire (classF&H) d.- Terminal : Ag / Ni / Sn e.- Adhesive : Epoxy resin f.- Remark : Products comply with RoHS requirements 1 SMD Power Inductors P PR RE EM MO O All rights reserved. Passing on of this document, use and communication of contents not permitted without written authorisation. www.DataSheet4U.com PSU3014 , PSU3017, PSU3028 & PSU4018 SMD Power Inductors Shielded C/Severo Ochoa 33 – Parque Tecnológico de Andalucía. 29590 Campanillas .Málaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: [email protected] Web http://www.grupopremo.com 4. General Specification 40ºC typ. (PSU3014, PSU3028) a.- Temp. rise 30ºC typ. (PSU3017, PSU4018) b.- Rated current : Base on temp. rise & ∆L/L0A = 35 % typ. c.- Storage temp. : -40ºC ~ +125ºC d.- Operating temp. : -40ºC ~ +105ºC e.- Resistance to solder heat : 260ºC. 10 secs 5. Electrical Characteristics PSU3014 (1.2μH – 22μH) DWG No. Inductance (μH) 1.2±30% 1.5±30% 2.0±30% 3.0±30% 4.7±30% 6.8±30% 10.0±30% 15.0±30% 22.0±30% Q ref. Test Freq. L (KHz) 100 100 100 100 100 100 100 100 100 Q (MHz) 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 SRF (MHz) typ. 150 120 110 80 70 50 40 30 25 RDC (mΩ) typ. max. 38 51 75 95 130 180 235 440 700 55 63 95 135 165 230 290 550 875 Irms (mA) typ. 1850 1550 1100 1000 820 700 640 400 320 Isat (mA) typ. 1900 1600 1300 1100 920 780 660 460 360 PSU3014 – 1R2N PSU3014 – 1R5N PSU3014 – 2R0N PSU3014 – 3R0N PSU3014 – 4R7N PSU3014 – 6R8N PSU3014 – 100N PSU3014 – 150N PSU3014 – 220N 12 12 10 12 15 10 30 35 35 2 SMD Power Inductors P PR RE EM MO O All rights reserved. Passing on of this document, use and communication of contents not permitted without written authorisation. www.DataSheet4U.com PSU3014 , PSU3017, PSU3028 & PSU4018 SMD Power Inductors Shielded C/Severo Ochoa 33 – Parque Tecnológico de Andalucía. 29590 Campanillas .Málaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: [email protected] Web http://www.grupopremo.com PSU3017 (2.2μH – 47μH) DWG No. PSU3017 – 2R2N PSU3017 – 3R3N PSU3017 – 4R7N PSU3017 – 6R8N PSU3017 – 100N PSU3017 – 150N PSU3017 – 220N PSU3017 – 330N PSU3017 – 470N Inductance (μH) 2.2±30% 3.3±30% 4.7±30% 6.8±30% 10.0±30% 15.0±30% 22.0±30% 33.0±30% 47.0±30% Q ref. 8 8 10 10 15 20 20 20 18 Test Freq. L (KHz) 100 100 100 100 100 100 100 100 100 SRF (MHz) typ. 100 80 60 50 40 35 30 20 18 RDC (mΩ) typ. max. 35 55 68 85 120 175 250 430 540 45 70 87 105 150 220 320 550 670 Irms (mA) typ. 1700 1450 1100 1000 850 680 600 470 360 Isat (mA) typ. 980 800 630 530 470 350 300 250 210 PSU3028 (2.2μH – 47μH) DWG No. PSU3028 – 100Y PSU3028 – 150Y PSU3028 – 220Y PSU3028 – 330Y PSU3028 – 470Y PSU3028 – 680Y PSU3028 – 101Y Inductance (μH) 10.0±30% 15.0±30% 22.0±30% 33.0±30% 47.0±30% 68.0±30% 100.0±30% Q ref. 20.0 18.0 22.0 33.0 47.0 68.0 100.0 Test Freq. L (KHz) 100 100 100 100 100 100 100 SRF (MHz) typ. 35 25 15 10 8 7 5 RDC (mΩ) typ. max. 160 230 270 450 815 1400 2200 200 290 335 560 1000 1750 2750 Irms (mA) typ. 720 660 600 470 320 240 190 Isat (mA) typ. 860 720 620 480 380 280 210 PSU4018 (1μH – 100μH) DWG No. Inductance (μH) 1.0±30% 3.0±30% 4.7±30% 6.8±30% 10.0±30% 15.0±30% 22.0±30% 33.0±30% Q ref. Test Freq. L (KHz) 100 100 100 100 100 100 100 100 Q (MHz) 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 SRF (MHz) typ. 120 80 60 45 30 26 20 18 RDC (mΩ) typ. max. 30 45 58 80 117 175 255 310 40 60 78 105 160 240 350 400 Irms (mA) typ. 2700 2050 1800 1500 1200 900 800 650 Isat (mA) typ. 2200 1500 1300 1050 800 600 500 450 PSU4018 – 1R0N PSU4018 – 3R0N PSU4018 – 4R7N PSU4018 – 6R8N PSU4018 – 100N PSU4018 – 150N PSU4018 – 220N PSU4018 – 330N 10 10 10 10 20 24 26 22 3 SMD Power Inductors P PR RE EM MO O All rights reserved. Passing on of this document, use and communication of contents not permitted without written authorisation. www.DataSheet4U.com PSU3014 , PSU3017, PSU3028 & PSU4018 SMD Power Inductors Shielded C/Severo Ochoa 33 – Parque Tecnológico de Andalucía. 29590 Campanillas .Málaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: [email protected] Web http://www.grupopremo.com PSU4018 – 470N PSU4018 – 680N PSU4018 – 101N 47.0±30% 68.0±30% 1.


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