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Fixed Inductors (Chip Inductors) 4. High Power Type PF, PE, PC, PA, PB
Features
Low DCR and large current capability, suitable for power circuitry. Wire wound, resin molded chip inductor. (PC, PA, PB types) Unique Ceramic Core/Laser-cut technology (PF, PE type) Capable of being Re-flow or flow soldered. Wide line-up from 1005 to 4532 case sizes. Good for mounting.
Recommended Applications
AV equipment, Wireless communication equipment and various types of general electronic equipment.
Explanation of Part Numbers
1 2 3 4 5 6 7 8 9 10 11
E
L
J
P
A
1
R
5
K
F
Packaging Design No.
Product code Chip Inductors PF PE PC PA PB
Shape 1005 (0402) 1608 (0603) 2520 (1008) 3225 (1210) 4532 (1812)
Inductance 1N5 10N R22 3R3 470 561 1.5 nH 10 nH 220 nH 3.3 H 47 H 560 H
Inductance tolerance D J K M 0.3 nH 5 % 10 % 20 %
F
Taping
Size : mm (inch)
Storage Conditions
: Normal temperature (-5 to 35 C), normal humidity (85 %RH max.), shall not be exposed to direct sunlight and harmful gases and care should be taken so as not to cause dew. Operating Temperature : -20 to +85 C Package
Storage Period
Solderability may be reduced due to the conditions of high temperature and high humidity which causes the oxidation of tin-plated terminals. Even if storage conditions are within specified limits, solderability may be reduced with the passage of time. Therefore, please control the storage conditions and try to use the product within 6 months of receipt.
Packaging Soldering Conditions Safety Precautions
Refer 27 and 28 page. Refer 29 page. Refer 30 page.
Jul. 2008
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately.
Fixed Inductors (Chip Inductors)
PF Type 1005 (0402) Dimensions in mm (not to scale)
Recommended Land Pattern in mm (not to scale)
0.20.1 1.00.05
0.20.1 0.50.05 1.5 to 1.7
0.50.05
0.5 to 0.6
0.5 to 0.6
Standard Packing Quantity
10000 pcs./Reel
Standard Parts
Part No. ELJPF2N2DFB ELJPF2N7DFB ELJPF3N3DFB ELJPF3N9DFB ELJPF4N7DFB ELJPF5N6DFB ELJPF6N8JFB ELJPF8N2JFB ELJPF10NJFB (nH) 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 J:5% D : 0.3 nH 100 7 100 Inductance Tolerance Test Freq. (%) (MHz) Q min. Test Freq. (MHz) SRF 1 (MHz) min. 5300 5300 5000 4800 4600 4200 4000 3700 3200 RDC 2 ( ) max. 0.040 0.050 0.070 0.080 0.100 0.120 0.160 0.210 0.260 DC Current (mA) max. 1900 1800 1500 1400 1300 1200 1100 900 750
1 : Self Resonant Frequency 2 : DC Resistance
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately.
Oct. 2006
Fixed Inductors (Chip Inductors)
PE Type 1608 (0603) Dimensions in mm (not to scale)
Recommended Land Pattern in mm (not to scale)
0.3 1.6
0.3 0.8
0.5 to 0.6
0.8
0.8 to 1.0 2.0 to 2.6
Standard Packing Quantity
3000 pcs./Reel
Standard Parts (E12 Series)
Part No. ELJPE2N2KFA ELJPE2N7KFA ELJPE3N3KFA ELJPE3N9KFA ELJPE4N7KFA ELJPE5N6KFA ELJPE6N8KFA ELJPE8N2KFA ELJPE10NKFA ELJPE12NKFA ELJPE15NKFA ELJPE18NKFA ELJPE22NKFA (nH) 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 K : 10 % 100 Inductance Tolerance Test Freq. (%) (MHz) Q min. 8 8 8 9 9 9 9 9 9 9 9 9 9 100 Test Freq. (MHz) SRF 1 (MHz) min. 6000 5500 5500 5200 4800 4600 4000 3500 2800 2500 2200 2000 1800 RDC 2 ( ) max. 0.030 0.030 0.040 0.040 0.050 0.055 0.055 0.060 0.065 0.080 0.100 0.120 0.150 DC Current (mA) max. 2100 2100 2100 2100 2100 2100 1900 1700 1400 1300 900 800 700
1 : Self Resonant Frequency 2 : DC Resistance
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately.
Oct. 2006
Fixed Inductors (Chip Inductors)
PC Type 2520 (1008) Dimensions in mm (not to scale)
Marking
Recommended Land Pattern in mm (not to scale)
2.00.2
1.20.1
2.5+0.3 -0.2
1.2 to 1.6
1.4 to 1.5 1.60.2 3.5 to 4.0
0.40.2
Standard Packing Quantity
2000 pcs./Reel
Standard Parts
Part No. ELJPC1R0MF ELJPC1R5MF ELJPC2R2MF ELJPC3R3MF ELJPC4R7MF ELJPC6R8KF ELJPC100KF ELJPC120KF ELJPC150KF ELJPC220KF ELJPC330KF (H) 1.0 1.5 2.2 3.3 4.7 6.8 10 12 15 22 33 K : 10 % 2.52 20 2.52 M : 20 % 7.96 8 8.5 10 7.96 Inductance Tolerance Test Freq. (%) (MHz) Q min. Test Freq. (MHz) SRF 1 (MHz) min. 95 85 65 55 43 44 32 25 21 18 16 RDC 2 ( ) max. 0.45 0.55 0.65 0.85 1.2 1.3 2.2 2.7 3.2 4.0 6.5 DC Current (mA) max. 475 435 390 340 285 170 210 195 175 160 120
1 : Self Resonant Frequency 2 : DC Resistance
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately.
Feb. 2006
Fixed Inductors (Chip Inductors)
PA/PA2 Type 3225 (1210) Dimensions in mm (not to scale)
Marking
Recommended Land Pattern in mm (not to scale)
2.50.2
1.90.1
3.20.3 1.6 to 2.0 2.20.2 4.0 to 4.6
0.60.2
Standard Packing Quantity
2000 pcs./Reel
Standard Parts(PA Type)
Part No. ELJPA1R0MF ELJPA1R5MF ELJPA2R2MF ELJPA3R3MF ELJPA4R7MF ELJPA6R8MF ELJPA100KF ELJPA120KF ELJPA150KF ELJPA180KF ELJPA220KF ELJPA270KF ELJPA330KF ELJPA390KF ELJPA470KF ELJPA560KF ELJPA680KF ELJPA820KF ELJPA101KF ELJPA121KF ELJPA151KF ELJPA181KF ELJPA221KF ELJPA271KF ELJPA331KF (H) 1.0 1.5 2.2 3.3 4.7 6.8 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 0.796 20 0.796 K : 10 % 2.52 15 2.52 M : 20 % 7.96 7 7.96 Inductance Tolerance Test Freq. (%) (MHz) Q min. Test Freq. (MHz) SRF 1 (MHz) min. 150 110 80 58 46 38 23 21 18 17 15 13 12 11 9.5 8.5 7.5 7.0 6.5 6.0 5.5 5.0 4.0 3.5 3.0 RDC 2 ( ) max. 0.15 0.18 0.23 0.28 0.34 0.42 0.50 0.60 0.74 0.90 1.15 1.45 1.65 1.90 2.25 3.30 3.70 4.20 5.00 7.00 8.00 9.50 11.0 14.5 16.0 DC Current (mA) max. 600 550 500 400 350 300 240 230 220 205 185 165 155 145 135 110 105 100 90 75 70 65 60 55 50
1 : Self Resonant Frequency 2 : DC Resistance
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately.
1.9 to 2.4
Nov. 2009
Fixed Inductors (Chip Inductors)
Standard Parts(PA2 Type)
Part No. ELJPA2R2MF2 ELJPA4R7MF2 ELJPA100KF2 ELJPA220KF2 ELJPA330KF2 ELJPA470KF2 ELJPA680KF2 ELJPA101KF2 ELJPA221KF2 (H) 2.2 4.7 10 22 33 47 68 100 220 K : 10 % 1 Inductance Tolerance (%) M : 20 % Test Freq. (MHz) Self Resonant Frequency (MHz) min. 70 35 23 15 12 9.5 7.5 6.5 4.0 DC Resistance
()
Rated Current 1 (mA) max. 800 700 590 420 330 260 190 175 115
Saturation Rated Current 2 (mA) max. 800 580 400 290 240 200 160 130 85
0.17 30 % 0.23 30 % 0.35 20 % 0.66 20 % 1.05 20 % 1.75 20 % 3.20 20 % 3.90 20 % 8.70 20 %
1 Rated current is defined by maximum temperature rise of 40 Celsius. 2 Saturation Rated Current is defined by 30% change of inductance. -dL/L<-30%
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately.
Nov. 2009
Fixed Inductors (Chip Inductors)
PB Type 4532 (1812) Dimensions in mm (not to scale)
Marking
Recommended Land Pattern in mm (not to scale)
3.20.2
2.00.2
4.50.3
2.0 to 3.0
2.4 to 2.6 3.20.2 5.5 to 6.0
0.60.2
Standard Packing Quantity
500 pcs./Reel
Standard Parts
Part No. ELJPB100KF ELJPB120KF ELJPB150KF ELJPB180KF ELJPB220KF ELJPB270KF ELJPB330KF ELJPB390KF ELJPB470KF ELJPB560KF ELJPB680KF ELJPB820KF ELJPB101KF ELJPB121KF ELJPB151KF ELJPB181KF ELJPB221KF (H) 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 0.796 20 0.796 K : 10 % 2.52 10 2.52 Inductance Tolerance Test Freq. (%) (MHz) Q min. Test Freq. (MHz) SRF 1 (MHz) min. 19 17 15 14 13 11 10 9.5 8.5 8 7 6.5 6 5.5 5 4.5 4 RDC 2 ( ) max. 0.65 0.70 0.80 0.90 1.0 1.2 1.4 1.6 1.9 2.2 2.6 3.5 4.0 4.5 6.5 7.5 9.0 DC Current (mA) max. 360 340 320 310 300 270 250 230 210 190 170 160 150 130 120 110 90
1 : Self Resonant Frequency 2 : DC Resistance
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately.
Feb. 2006

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