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Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

UA8014/UA8013 Series

Dual Inductors for Class-D output filters

符合RoHS AEC-Q flag
Coilcraft's UA8014/UA8013 Series uncoupled dual inductors provide two back-to-back inductors that operate independently without coupling effects.  This unique design saves space by combining two inductors in a single package. They are perfect for Class-D applications.
  • Developed for use with Texas Instruments TPA3220, TPA3244 
    & TPA3245. Learn more.
  • A single shielded package contains both coils.
  • Very low coupling coefficient (k<0.001) between the two inductors
  • Designed for 100 Watts into 4 Ohm load.
  • AEC-Q200 Grade 1 (−40°C to +125°C)
立即购买:
计数 单价
1 $4.24
150 $3.64
500 $3.06
1000 $2.38

对于大批量采购或非库存产品,点击这里请求报价

. 现货,可今天发货.
索取样品:

规格

Electrical specifications at 25°C.

零件号 1 电感 (µH) 2
(公差: ±10%)
DCR max (mΩ) 3 SRF typ (MHz) 4 Isat (A) 5 Irms (A) 6
10% drop 20% drop 30% drop 20°C rise 40°C rise
UA8013-AL_ 7.0 6.6 40.0 12.0 12.5 13.2 6.5 9.0
UA8014-AL_ 10 6.6 28.0 8.7 9.1 9.4 6.5 9.0
注释
  1. When ordering, please specify packaging code: e.g. UA8014-ALD
  2. Inductance is for each winding, measured at 100 kHz, 1.0 Vrms, 0 Adc using an Agilent/HP 4284A impedance analyzer.
  3. DCR is for each winding, measured on a micro-ohmmeter at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using Agilent/HP 8753D network analyzer.
  5. Isat: DC current (typical) at which the inductance drops the specified amount from its value without current.
  6. Irms: Current applied to both windings at the same time that causes the specified temperature rise from 25°C ambient.

端子:

  • RoHS compliant tin-silver (96.5/3.5) over copper.

包装:

  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape. 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.
环境
环境:
符合RoHS
环境温度范围:
−40°C to +125°C with (40°C rise) Irms
储存温度范围:
Component: −40°C to +165°C
Tape and reel packaging: −40°C to +80°C
最高元件温度:
+165°C (Ambient + temperature rise)
故障率(FIT)/平均故障间隔时间(MTBF):

性能曲线

Inductance vs. Current

原理图

ra7231s.gif

物理特性

ua8013d-(1).gif

卷装规格

tapereel_pl-(16).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_ao.gif
150 330 100 13 38,4 32,4 32 24 4 2 16,1 0,5

一般规格

核心材料:
Ferrite
重量:
12.3 g
包装:
150/13″ reel Plastic tape: 32 mm wide, 0.5 mm thick, 24 mm pocket spacing, 16.1 mm pocket depth

焊接/清洗

湿气敏感度等级(MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
抗焊接热:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
焊接之前,请参阅焊接线艺元件
PCB清洗:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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