Website-Einstellungen

Lager
Spracheinstellungen
Währungseinstellungen
Produkte
Informationsmaterial
Informationsmaterial
Video-Bibliothek
Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

4308RV Series

High Temperature RFID Transponder Coils

RoHS-konform
Our 4308RV Series High Temperature RFID transponder coils are designed for RFID applications at 125kHz. Their low profile and extended length allow longer read ranges and provide higher Q.
  • For RFID applications at 125kHz
  • Low profile and extended length allow longer read ranges and higher Q
  • Encapsulated top ensures reliable pick and place operations
  • Core and encapsulation rated for 125°C
  • For harsh environments like tire pressure monitoring systems, consider our 4312RV or 5315TC.
Jetzt kaufen:
Anzahl Einzelpreis
1 $1,19
750 $1,07
1500 $0,91
3000 $0,69
6000 $0,55

Für große Mengen oder nicht vorrätige Artikel bitte ein Angebot anfordern.

. Auf Lager, noch heute versandbereit.
Muster anfordern:

Designer-Kits:
Kit Werte Preis
C383 16 (4 of each) $80,00

Technische Daten

Electrical specifications at 25°C.

Teilenummer 1 Induktivität (mH)
at 125 kHz 2
Toleranz (%) 3 Q min Leseentfernung
(inch/cm) 4
Empfindlichkeit
(mV/µT) 5
Abgleich-
Kondensator (pF) 6
DCR max (Ω) 7 SRF typ (kHz) 8 Farbkodierung
4308RV-374X_L_ 0,37 5,2 26 22,01 / 55,9 9,82 4380 6,5 1800 Orange Violet Yellow
4308RV-404X_L_ 0,40 5,2 26 22,99 / 58,4 10,38 4050 7,1 5000 Yellow Black Yellow
4308RV-704X_L_ 0,70 5,2 20 25,0 / 63,5 13,96 2320 19,0 6600 Violet Black Yellow
4308RV-904X_L_ 0,90 5,2 22 25,98 / 66,0 16,06 1800 21,0 4800 White Black Yellow
4308RV-115X_L_ 1,08 5,2 24 30,0 / 76,2 17,78 1500 24,0 4300 Brown Brown Green
4308RV-205X_L_ 1,97 5,2 28 34,02 / 86,4 24,9 823 31,0 1750 Red Black Green
4308RV-245X_L_ 2,38 5,2 30 37,01 / 94,0 28,21 681 34,0 1700 Red Yellow Green
4308RV-295X_L_ 2,89 5,2 30 37,01 / 94,0 32,12 561 42,0 1900 Red White Green
4308RV-335X_L_ 3,30 5,2 30 37,99 / 96,5 34,96 491 48,0 1425 Orange Orange Green
4308RV-415X_L_ 4,15 5,2 27 39,02 / 99,1 41,35 391 70,0 1620 Yellow Brown Green
4308RV-495X_L_ 4,90 5,2 26 37,99 / 96,5 47,17 331 93,0 1150 Yellow White Green
4308RV-685X_L_ 6,80 5,2 28 40,98 / 104,1 61,71 238 110 1080 Blue Gray Green
4308RV-715X_L_ 7,10 5,2 27 42,01 / 106,7 65,6 228 114 1050 Violet Brown Green
4308RV-725X_L_ 7,20 5,2 28 40,0 / 101,6 66,67 225 114 965 Violet Red Green
4308RV-815X_L_ 8,10 5,2 28 42,01 / 106,7 75,08 200 125 965 Gray Brown Green
4308RV-905X_L_ 9,00 5,2 30 40,0 / 101,6 84,64 180 125 725 White Black Green
Hinweise
  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

Toleranz:

  • = 2%, = 5%

Anschlüsse:

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

Verpackung:

  • D = 13" machine-ready reel
    EIA-481 embossed plastic tape (3000 per full reel).
  • B = Less than full reel
    In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter D instead.
Umwelt/Umgebung
Umwelt/Umgebung:
RoHS-konform
Umgebungstemperaturbereich:
–40°C to +125°C
Lagertemperaturbereich:
Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C
Ausfälle pro Zeiteinheit (FIT) / Mittlere Ausfallzeit (MTBF):
One per billion hours / one billion hours, calculated per Telcordia SR-332

Kennlinien

L vs Frequency

Q vs Frequency

Physikalische Eigenschaften

4308rvd-(1).gif


dims_inches_mm-(1).gif

Gurt/Rolle-Spezifikationen

tapereel_pl-(1).gif

 
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

Allgemeine Spezifikation

Gewicht:
230 – 250 mg
Verpackung:
3000 per 13″ reel Plastic tape: 24 mm wide, 0.3 mm thick, 8 mm pocket spacing, 2.7 mm pocket depth

Löten/Reinigen

Feuchteempfindlichkeitsstufe (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Löttemperaturbeständigkeit:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Vor dem Löten bitte den Beitrag Löten von Coilcraft-Bauelementen lesen.
Baugruppenreinigung:
Tested with pure water or alcohol only. More info

Verwandte Produktreihen