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GA309x and WA309x Series

Mini Air Core Inductors

RoHS準拠
Our GA309x / WA309x Series miniature air core inductors have extremely high Q factors and very tight inductance tolerances, making them suitable for narrowband RF amplifier matching and tuning applications.  As their name implies, air core inductors do not use a magnetic core, resulting in their high Q and the lowest possible losses for high-frequency applications. 
  • Inductance values from 3.7 nH to 30.0 nH
  • High Q – up to 160
  • Extremely low DCR: 2.0 mOhm; Very high current: 7 Amps
  • Solder coated leads ensure reliable soldering
今すぐ購入:
個数 単価
1 $0.97
250 $0.78
500 $0.69
1000 $0.61
2500 $0.41
5000 $0.29
10000 $0.27

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デザイナーズキット:
キット 価格
C459 6 (10 of each) $45.00

仕様

Electrical specifications at 25°C.

部品番号 1 インダクタンス (nH) 2
(公差: ±5%)
Q typ
@ 150 MHz
SRF typ (GHz) 3 DCR max (mΩ) 4 Irms (A) 5
GA3092-AL_ 3.7 100 17.5 2.0 7.0
GA3093-AL_ 6.6 100 4.0 2.0 7.0
GA3094-AL_ 12.0 140 2.4 2.0 7.0
GA3095-AL_ 17.5 140 2.2 2.0 7.0
WA3096-AL_ 22.0 160 2.6 2.5 7.0
WA3097-AL_ 30.0 160 2.0 3.0 7.0
メモ
  1. When ordering, please specify termination and packaging codes: e.g. WA3097-ALD
  2. Inductance and Q measured at 150 MHz, 0.1 Vrms, 0 A using an Agilent/HP 4291A impedance analyzer or equivalent with an Agilent/HP 16193A test fixture.
  3. SRF measured using an Agilent/HP 8753D network analyzer or equivalent and a Coilcraft SMD-D test fixture. Details
  4. DCR measured at 25°C using a micro-ohmeter. For other operating temperatures, use this DCR at Temperature calculator.
  5. Irms: Current that causes a 15°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.

終端処理:

  • L = RoHS compliant tin-silver (96.5/3.5) over copper.
  • T = RoHS tin-silver-copper (95.5/4/0.5) over copper. (Special order, added cost)
  • S = non-RoHS tin-lead (63/37) over copper. (Special order, added cost)

パッケージ:

  • C = 7″ machine-ready reel. EIA-481 embossed plastic tape (GA3092 - GA3095 250 parts per full reel; WA3096, WA3097 400 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 C.
  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape (GA3092 - GA3095 1000 parts per full reel; WA3096, WA3097 1500 parts per full reel). Factory order only, not stocked.
環境
環境:
RoHS準拠
周囲温度範囲:
−40°C to +125°C with Irms current.
保管温度範囲:
Component: −40°C to +140°C
Tape and reel packaging: −40°C to +80°C
最大部品温度:
+140°C (Ambient + temperature rise)
時間内の障害(FIT)/平均障害間隔(MTBF):

性能曲線

L vs Frequency

Q vs Frequency

物理的特徴

ga309x_dim.gif

 
Part number Weight
(mg)
GA3092 150
GA3093 220
GA3094 280
GA3095 390
WA3096 470
WA3097 570

テープ&リール仕様

tapereel_pl.gif
Part Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
  7" (178 mm) 13" (330 mm) A B C D E W P Po P1 H T part_or_j.gif
GA3092 250 1000* 178/330 60/100 13 22,4 16,4 16 12 4 2 4,9 0,35
GA3093 250 1000* 178/330 60/100 13 22,4 16,4 16 12 4 2 4,9 0,35
GA3094 250 1000* 178/330 60/100 13 22,4 16,4 16 12 4 2 4,9 0,35
GA3095 250 1000* 178/330 60/100 13 22,4 16,4 16 12 4 2 4,9 0,35
WA3096 400 1500* 178/330 60/100 13 22,4 16,4 16 8 4 2 5,26 0,5
WA3097 400 1500* 178/330 60/100 13 22,4 16,4 16 8 4 2 5,26 0,5
* Special order

一般仕様

パッケージ:
GA3092 – GA3095: 250/7″reel; 1000/13″ reel Plastic tape: 16 mm wide, 0.35 mm thick, 12 mm pocket spacing, 4.9 mm pocket depth
WA3096, WA3097: 400/7″reel; 1500/13″ reel Plastic tape: 16 mm wide, 0.5 mm thick, 16 mm pocket spacing, 5.26 mm pocket depth
Temperature coefficient of inductance:
+5 to +70 ppm/°C

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:
Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
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 to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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