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PSU3014 , PSU3017, PSU3028 & PSU4018
SMD Power Inductors Shielded
C/Severo Ochoa 33 - Parque Tecnologico de Andalucia. 29590 Campanillas .Malaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: mar.villarrubia@grupopremo.com Web http://www.grupopremo.com
1. Configuration & Dimensions
Series
PSU3014 PSU3017 PSU3028 PSU4018
Dimensions [mm]
A 3.300.20 3.300.20 3.300.20 4.300.20 B 3.500.20 3.500.20 3.500.20 4.500.20 C 1.400.20 1.800.20 2.800.20 1.800.30 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
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SMD Power Inductors
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All rights reserved. Passing on of this document, use and communication of contents not permitted without written authorisation.
PSU3014 , PSU3017, PSU3028 & PSU4018
SMD Power Inductors Shielded
C/Severo Ochoa 33 - Parque Tecnologico de Andalucia. 29590 Campanillas .Malaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: mar.villarrubia@grupopremo.com Web http://www.grupopremo.com
4. General Specification
40C typ. (PSU3014, PSU3028) a.- Temp. rise 30C typ. (PSU3017, PSU4018)
b.- Rated current : Base on temp. rise & L/L0A = 35 % typ. c.- Storage temp. : -40C ~ +125C d.- Operating temp. : -40C ~ +105C e.- Resistance to solder heat : 260C. 10 secs
5. Electrical Characteristics PSU3014 (1.2H - 22H)
DWG No. Inductance (H) 1.230% 1.530% 2.030% 3.030% 4.730% 6.830% 10.030% 15.030% 22.030% 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 (m) 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
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SMD Power Inductors
PREMO PREMO
All rights reserved. Passing on of this document, use and communication of contents not permitted without written authorisation.
PSU3014 , PSU3017, PSU3028 & PSU4018
SMD Power Inductors Shielded
C/Severo Ochoa 33 - Parque Tecnologico de Andalucia. 29590 Campanillas .Malaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: mar.villarrubia@grupopremo.com Web http://www.grupopremo.com
PSU3017 (2.2H - 47H)
DWG No. PSU3017 - 2R2N PSU3017 - 3R3N PSU3017 - 4R7N PSU3017 - 6R8N PSU3017 - 100N PSU3017 - 150N PSU3017 - 220N PSU3017 - 330N PSU3017 - 470N Inductance (H) 2.230% 3.330% 4.730% 6.830% 10.030% 15.030% 22.030% 33.030% 47.030% 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 (m) 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 (2.2H - 47H)
DWG No. PSU3028 - 100Y PSU3028 - 150Y PSU3028 - 220Y PSU3028 - 330Y PSU3028 - 470Y PSU3028 - 680Y PSU3028 - 101Y Inductance (H) 10.030% 15.030% 22.030% 33.030% 47.030% 68.030% 100.030% 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 (m) 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 (1H - 100H)
DWG No. Inductance (H) 1.030% 3.030% 4.730% 6.830% 10.030% 15.030% 22.030% 33.030% 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 (m) 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
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SMD Power Inductors
PREMO PREMO
All rights reserved. Passing on of this document, use and communication of contents not permitted without written authorisation.
PSU3014 , PSU3017, PSU3028 & PSU4018
SMD Power Inductors Shielded
C/Severo Ochoa 33 - Parque Tecnologico de Andalucia. 29590 Campanillas .Malaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: mar.villarrubia@grupopremo.com Web http://www.grupopremo.com
PSU4018 - 470N PSU4018 - 680N PSU4018 - 101N
47.030% 68.030% 100.030%
24 22 60
100 100 100
2.52 2.52 0.796
14 10 6
510 750 1170
660 980 1500
550 480 320
400 330 255
[Inductance tested at 0.1V] [Irms base on temp. rise: 40C (PSU3014, PSU3028), 30C (PSU3017, PSU4018)] [Isat base on L/L0A=35%]
6. Curve
Inductance VS. DC Current Curve
PSU3014
PSU3017
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SMD Power Inductors
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All rights reserved. Passing on of this document, use and communication of contents not permitted without written authorisation.
PSU3014 , PSU3017, PSU3028 & PSU4018
SMD Power Inductors Shielded
C/Severo Ochoa 33 - Parque Tecnologico de Andalucia. 29590 Campanillas .Malaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: mar.villarrubia@grupopremo.com Web http://www.grupopremo.com
PSU3028
Inductance VS. IDC
PSU4018
7. Packaging Information
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PREMO PREMO
All rights reserved. Passing on of this document, use and communication of contents not permitted without written authorisation.
PSU3014 , PSU3017, PSU3028 & PSU4018
SMD Power Inductors Shielded
C/Severo Ochoa 33 - Parque Tecnologico de Andalucia. 29590 Campanillas .Malaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: mar.villarrubia@grupopremo.com Web http://www.grupopremo.com
End
P : 8mm
4 mm
Start
Leader no component 200 mm min.
Components
Trailer no component 400 mm min.
User direction of feed
Style
07 - 12 13 - 12
Dimensions [mm]
A 178 330 B 210.8 210.8 C 13 130.5 D 12 12 G 14+0 14+0 N 50-0 50-0 T 16.5 18.4
Series
PSU3014 PSU3017 PSU3028 PSU3028 PSU4018
Inner : Reel
Q'TY(pcs) 1,200 800 600 2,000 1,000 G.W.(gw) 150 100 125 420 180 Style 07 - 12 07 - 12 07 - 12 13 - 12 07 - 12 Q'TY(pcs) 48,000 32,000 24,000 16,000 40,000
Outer : Carton
G.W.(Kg) 8.50 7.00 7.50 6.50 8.00 Size(cm) 42 x 41 x 24 42 x 41 x 24 42 x 41 x 24 40 x 40 x 24 42 x 41 x 24
8. Labelling
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SMD Power Inductors
PREMO PREMO
All rights reserved. Passing on of this document, use and communication of contents not permitted without written authorisation.
PSU3014 , PSU3017, PSU3028 & PSU4018
SMD Power Inductors Shielded
C/Severo Ochoa 33 - Parque Tecnologico de Andalucia. 29590 Campanillas .Malaga (Spain) Phone +34 951 231 320 Fax +34 951 231 321 E-mail: mar.villarrubia@grupopremo.com Web http://www.grupopremo.com
9. Reliability Test
Test item Specification
More than 95% of the terminal electrode shall be covered with fresh solder
Test condition
Preheat : 155 C / 4 hours Solder : Sn96.5 / Ag3 / Cu0.5 or equivalent Solder temp. : 2355C Flux : Rosin Dip time : 50.5 seconds
Solderability
Thermal shock test (Temp. cycle)
Room temp. 15 minutes Inductance shall not change more than 30% Room temp. 15 minutes Total : 50 cycles Temperature : 402C Humidity : 90 ~ 95% Time : 1000 hours Temperature : 1055C Applied current : Per specifications Time : 96 hours
-40C 30 minutes +105C 30 minutes
Humidity Resistance test High temp. Resistance test
10. Edition Control
Edition 1st 2nd Date 31/08/06 04/08/08 Change description Update Specification New family PSU3028 Made by Pablo Pozo MM.Villarrubia
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