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0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors


4308RV-704XJLD, 4308RV-704XGLD

RoHS compliant

For more information and specification about the part.

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Count Unit price
1 $1.27
750 $1.22
1500 $1.04
3000 $0.79
6000 $0.63

For high volume or non-stock items, request a quote.

. in stock, ready to ship today.
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Designer's Kit:
Kit Values Price
C383 16 (4 of each) $80.00


Electrical specifications at 25°C.

Part number 1 Inductance (µH)
at 125 kHz 2
Tolerance (%) 3 Q min Read distance
(inch/cm) 4
(mV/µT) 5
capacitor (pF) 6
DCR max (Ω) 7 SRF typ (kHz) 8 Color code
4308RV-704X_L_ 700.00 5,2 20 25.0 / 63.5 13.96 2320 19.0 6600 Violet Black Yellow
  1. When ordering, please specify tolerance and packaging codes: 4308RV-905XJLD. 
  2. Inductance and Q measured using Agilent/HP 4192A impedance analyzer.
  3. Tolerances in bold are stocked for immediate shipment.
  4. Read distance measured using the KEELOQ® Transponder Evaluation Kit part number DM303005 from Microchip. Distance was recorded as the voltage across the resonant circuit dropped below 10 mV.
  5. Sensitivity measured in accordance with Coilcraft application note “Measuring Sensitivity of Transponder Coils.”
  6. Matching capacitor value required for parallel resonant circuit operating at 125 kHz.
  7. DCR measured on micro-ohmmeter. 
  8. SRF measured using Agilent/HP 8753D network analyzer


  • = 2%, = 5%


  • RoHS compliant silver-palladium-platinum-glass frit.


  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape (3000 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.
RoHS compliant
Ambient temperature range:
–40°C to +125°C
Storage temperature range:
Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C
Failures in Time (FIT) / Mean Time Between Failures (MTBF):

Performance curves

L vs Frequency

Q vs Frequency

Physical characteristics



Tape and Reel specification


Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T part_or_a-(1).gif
3000 330 100 13 30,4 24,4 24 8 4 2 2,7 0,3

General specification

230 – 250 mg
3000 per 13″ reel Plastic tape: 24 mm wide, 0.3 mm thick, 8 mm pocket spacing, 2.7 mm pocket depth
Temperature coefficient of inductance:
+200 to +700 ppm/°C


Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Refer to Soldering Coilcraft Components before soldering.
PCB Washing:
Tested with pure water or alcohol only. More info

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