WE-KI SMD Wire Wound Ceramic Inductor

  • Picture
  • Dimensions
Please choose size
Size L
(mm)
W
(mm)
H
(mm)
0402A 1.0 0.55 0.5
0603A 1.6 1.05 1.05
0603C 1.65 1.15 0.9
0805A 2.0 1.25 1.2
0805C 2.0 1.25 1.2
1008A 2.5 2.0 1.6

Characteristics

  • WE-KI series offers you an excellent Q factor and highest possible self resonant frequencies up to 12.5 GHz
  • High quality
  • Inductance tolerances: 5% (2% on request)
  • High thermal stability
  • Recommended soldering: Reflow
  • Operating temperature: –40°C to +125°C
  • Custom designs on request

Applications

  • Especially developed for high frequency applications
  • RF transceiver/communications
  • SAT-Receiver
  • Set Top Box
  • Broadband signal transmission
  • Bluetooth
  • Wireless LAN

Modelithics Simulation Models

Modelithics libraries available for Advanced Design System (ADS), Genesys and also for AWR Microwave Office.

Download libraries

Products

  • 0402A
  • 0603A
  • 0603C
  • 0805A
  • 0805C
  • 1008A
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SPEC Order Code L1
(nH)
IR
(mA)
RDC max.
(Ω)
fres
(MHz)
Design Kit Samples
PDF 744765010A 1 1360 0.045 6000 744765A
PDF 744765019A 1.9 1040 0.07 6000 744765A
PDF 744765020A 2 1040 0.07 6000 744765A
PDF 744765022A 2.2 960 0.07 6000 744765A
PDF 744765024A 2.4 790 0.068 6000 744765A
PDF 744765027A 2.7 640 0.12 6000 744765A
PDF 744765033A 3.3 840 0.066 6000 744765A
PDF 744765036A 3.6 840 0.066 6000 744765A
PDF 744765039A 3.9 840 0.066 5800 744765A
PDF 744765043A 4.3 700 0.091 6000
PDF 744765047A 4.7 640 0.13 4775 744765A
PDF 744765051A 5.1 800 0.083 5800 744765A
PDF 744765056A 5.6 760 0.083 5800 744765A
PDF 744765062A 6.2 760 0.083 5800 744765A
PDF 744765068A 6.8 680 0.083 4800 744765A
PDF 744765075A 7.5 680 0.104 5800 744765A
PDF 744765082A 8.2 680 0.104 4400 744765A
PDF 744765087A 8.7 480 0.2 4100 744765A
PDF 744765090A 9 680 0.104 4160 744765A
PDF 744765095A 9.5 680 0.2 4000 744765A
PDF 744765110A 10 480 0.195 3900 744765A
PDF 744765111A 11 640 0.12 3680 744765A
PDF 744765112A 12 640 0.12 3600 744765A
PDF 744765113A 13 560 0.21 3450
PDF 744765115A 15 560 0.172 3280 744765A
PDF 744765116A 16 560 0.22 3100 744765A
PDF 744765118A 18 420 0.23 3100 744765A
PDF 744765119A 19 480 0.202 3040
PDF 744765120A 20 420 0.25 3000 744765A
PDF 744765122A 22 400 0.3 2800 744765A
PDF 744765123A 23 400 0.214 2720
PDF 744765124A 24 400 0.3 2700 744765A
PDF 744765127A 27 400 0.298 2480 744765A
PDF 744765130A 30 400 0.3 2350
PDF 744765133A 33 400 0.35 2350 744765A
PDF 744765136A 36 320 0.403 2320 744765A
PDF 744765139A 39 320 0.55 2100 744765A
PDF 744765140A 40 320 0.438 2240
PDF 744765143A 43 100 0.81 2030 744765A
PDF 744765147A 47 100 0.83 2100 744765A
PDF 744765151A 51 100 0.82 1750 744765A
PDF 744765156A 56 100 0.97 1760 744765A
PDF 744765168A 68 100 1.12 1620
PDF 744765210A 100 100 2.52 1300
SPEC Order Code L1
(nH)
IR
(mA)
RDC max.
(Ω)
fres
(MHz)
Design Kit Samples
PDF 744761018A 1.8 700 0.05 12500 744761
PDF 744761020A 2 700 0.08 6900 744761
PDF 744761033A 3.3 700 0.06 5800 744761
PDF 744761036A 3.6 700 0.06 5900 744761
PDF 744761056A 5.6 700 0.15 5500
PDF 744761068A 6.8 700 0.11 5800 744761
PDF 744761075A 7.5 700 0.11 4800
PDF 744761110A 10 700 0.13 4800 744761
PDF 744761112A 12 700 0.13 4000
PDF 744761115A 15 700 0.17 4000 744761
PDF 744761116A 16 700 0.17 3300 744761
PDF 744761122A 22 700 0.22 3000 744761
PDF 744761127A 27 600 0.22 2800
PDF 744761130A 30 600 0.22 2500 744761
PDF 744761168A 68 600 0.34 1700
PDF 744761172A 72 400 0.49 1700 744761
PDF 744761210A 100 400 0.63 1400 744761
PDF 744761215A 150 280 0.92 1000
PDF 744761227A 270 170 1.8 1000
PDF 744761233A 330 150 2 450 744761
PDF 744761239A 390 100 2.2 900 744761
PDF 744761268A 680 120 2.9 300
SPEC Order Code L1
(nH)
Q IR
(mA)
RDC max.
(Ω)
fres
(MHz)
Design Kit Samples
PDF 744761016C 1.6 18 700 0.03 12500 744761
PDF 744761039C 3.9 22 700 0.07 6900
PDF 744761043C 4.3 22 700 0.07 5900
PDF 744761047C 4.7 20 700 0.08 5800 744761
PDF 744761051C 5.1 18 700 0.15 5700
PDF 744761056C 5.6 16 700 0.19 5700 744761
PDF 744761075C 7.5 28 700 0.1 4800 744761
PDF 744761082C 8.2 28 700 0.1 4700 744761
PDF 744761087C 8.7 28 700 0.1 4600
PDF 744761111C 11 30 700 0.1 4000 744761
PDF 744761112C 12 32 700 0.1 4000 744761
PDF 744761118C 18 35 700 0.12 3100 744761
PDF 744761120C 20 35 700 0.12 3100 744761
PDF 744761124C 24 35 700 0.14 2650
PDF 744761127C 27 35 600 0.2 2800 744761
PDF 744761133C 33 36 600 0.2 2300 744761
PDF 744761136C 36 36 600 0.2 2080
PDF 744761139C 39 36 600 0.21 2200 744761
PDF 744761147C 47 35 600 0.23 2000 744761
PDF 744761151C 51 32 600 0.24 1950 744761
PDF 744761156C 56 32 600 0.25 1900 744761
PDF 744761168C 68 32 600 0.35 1700 744761
PDF 744761182C 82 30 400 0.58 1700 744761
PDF 744761212C 120 30 300 0.65 1300 744761
PDF 744761215C 150 30 280 0.85 990 744761
PDF 744761218C 180 25 250 1 990 744761
PDF 744761222C 220 25 250 1.8 900 744761
PDF 744761227C 270 25 200 2.1 822 744761
SPEC Order Code L1
(nH)
Q IR
(mA)
RDC max.
(Ω)
fres
(MHz)
Design Kit Samples
PDF 744760022A 2.2 50 800 0.06 6000
PDF 744760027A 2.7 35 800 0.08 6000
PDF 744760033A 3.3 60 800 0.08 6000
PDF 744760039A 3.9 60 600 0.06 6000 744762
PDF 744760047A 4.7 60 600 0.06 5800 744762
PDF 744760082A 8.2 60 600 0.06 5500 744762
PDF 744760110A 10 60 600 0.08 4800 744762
PDF 744760122A 22 60 600 0.1 3300 744762
PDF 744760127A 27 60 600 0.12 2600
PDF 744760133A 33 60 500 0.15 2400 744762
PDF 744760136A 36 60 500 0.18 2000 744762
PDF 744760147A 47 60 500 0.15 1700 744762
PDF 744760156A 56 60 500 0.25 1600 744762
PDF 744760182A 82 60 500 0.32 1350 744762
PDF 744760218A 180 50 400 0.78 900
PDF 744760222A 220 50 400 1 860
PDF 744760233A 330 45 300 1.65 800
PDF 744760239A 390 45 210 2.2 780
Order Code L1
(nH)
Q IR
(mA)
RDC max.
(Ω)
fres
(MHz)
Design Kit Samples
744760027C 2.7 30 800 0.08 7900 744762
744760056C 5.6 40 600 0.1 5500 744762
744760068C 6.8 50 600 0.11 5500 744762
74476010C 10 50 600 0.12 4200 744762
744760112C 12 45 600 0.15 4000
744760115C 15 50 600 0.17 3400 744762
744760118C 18 50 500 0.2 3300 744762
744760127C 27 55 500 0.25 2500 744762
74476012C 22 55 500 0.22 2600
744760139C 39 50 500 0.29 2000
74476013C 33 60 500 0.27 2050
74476014C 47 50 500 0.31 1650
74476015C 56 50 500 0.34 1550
74476016C 68 50 500 0.38 1450
74476018C 82 50 400 0.42 1300
744760212C 120 35 400 0.51 1100
744760215C 150 40 400 0.56 920
744760218C 180 35 400 0.96 870
744760222C 220 35 400 1 850
744760227C 270 35 350 1.29 650
744760233C 330 35 310 1.56 600
744760239C 390 35 290 2.1 560
744760256C 560 23 230 2.5 340
744760262C 620 23 400 2.7 188
744760282C 820 23 180 3.9 215
7447602C 100 50 400 0.46 1200
744760310C 1000 23 150 4.2 285
744760312C 1200 20 150 4.6 200
744760315C 1500 20 130 5.3 200
74476032C 470 30 250 2.3 375
7447604C 680 23 190 2.8 188
SPEC Order Code L1
(nH)
Q IR
(mA)
RDC max.
(Ω)
fres
(MHz)
Design Kit Samples
PDF 744762033A 3.3 50 1000 0.06 6000
PDF 744762068A 6.8 50 1000 0.06 5500
PDF 744762082A 8.2 50 1000 0.06 5500
PDF 744762110A 10 50 1000 0.08 4300 744762
PDF 744762112A 12 60 1000 0.08 3600 744762
PDF 744762115A 15 60 1000 0.08 2700 744762
PDF 744762118A 18 60 1000 0.1 2700
PDF 744762122A 22 60 1000 0.1 2500
PDF 744762127A 27 60 1000 0.1 1800
PDF 744762133A 33 60 1000 0.1 1700 744762
PDF 744762139A 39 60 1000 0.1 1500
PDF 744762147A 47 60 1000 0.1 1500 744762
PDF 744762156A 56 60 1000 0.12 1350 744762
PDF 744762168A 68 60 1000 0.15 1300
PDF 744762182A 82 60 1000 0.18 1100 744762
PDF 744762210A 100 60 1000 0.18 1100
PDF 744762212A 120 45 800 0.2 950 744762
PDF 744762215A 150 45 800 0.22 880
PDF 744762218A 180 45 800 0.33 800 744762
PDF 744762222A 220 45 800 0.45 730
PDF 744762227A 270 45 600 0.75 650 744762
PDF 744762233A 330 45 500 0.9 570
PDF 744762239A 390 45 470 1.06 530 744762
PDF 744762247A 470 45 420 1.17 480
PDF 744762256A 560 45 310 1.5 430
PDF 744762268A 680 45 230 2.06 380 744762
PDF 744762282A 820 45 180 2.3 350
PDF 744762310A 1000 35 120 3.3 310 744762
Tags: WE-KI, RfKI, RF Inductors, WE-KI SMD Wire Wound Ceramic Inductor