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4308RV Series

High Temperature RFID Transponder Coils

RoHS準拠
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.
今すぐ購入:
個数 単価
1 $1.19
750 $1.07
1500 $0.91
3000 $0.69
6000 $0.55

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デザイナーズキット:
キット 価格
C383 16 (4 of each) $80.00

仕様

Electrical specifications at 25°C.

部品番号 1 インダクタンス (mH)
at 125 kHz 2
公差 (%) 3 Q min 読み取り距離
(inch/cm) 4
感度
(mV/µT) 5
マッチング
コンデンサ (pF) 6
DCR max (Ω) 7 SRF typ (kHz) 8 カラーコード
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
メモ
  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

公差:

  • = 2%, = 5%

終端処理:

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

パッケージ:

  • 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.
環境
環境:
RoHS準拠
周囲温度範囲:
–40°C to +125°C
保管温度範囲:
Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C
時間内の障害(FIT)/平均障害間隔(MTBF):
One per billion hours / one billion hours, calculated per Telcordia SR-332

性能曲線

L vs Frequency

Q vs Frequency

物理的特徴

4308rvd-(1).gif


dims_inches_mm-(1).gif

テープ&リール仕様

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

一般仕様

重量:
230 – 250 mg
パッケージ:
3000 per 13″ reel Plastic tape: 24 mm wide, 0.3 mm thick, 8 mm pocket spacing, 2.7 mm pocket depth

はんだ付け/洗浄

湿度感度レベル(MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
はんだに対する耐熱性:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
はんだ付けする前に、 Coilcraftコンポーネントのはんだ付けを参照してください。
PCB洗浄:
Tested with pure water or alcohol only. More info

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