站点设定

仓库
语言设定
货币设定
资源
视频库
Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

DFT4532 Series

Data Line EMI Filters

符合RoHS AEC-Q flag
  • Current-compensated ring core double choke
  • Miniature footprint; less than 3.2 mm tall
  • Exceptional common mode noise attenuation
  • AEC-Q200 Grade 3 (−40°C to +85°C)
  • RoHS-compliant  260°C compatible. Matte tin over nickel over phos-bronze

Need parts for space, military or other critical applications?
See Coilcraft ST448RFT Series
立即购买:
计数 单价
1 $3.79
200 $3.05
600 $1.85
1200 $1.43
3000 $1.22
6000 $1.12

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 线组数 共模
峰值阻抗 (kΩ)
截止
频率 (kHz) 2
最小
电感 (mH) 3
最大
漏电感
(µH)
Irms (mA) 4 DCR max (Ω) 5 隔离
电压 (Vrms) 6
DFT4532-513BL_ 2 2.01 @ 61 MHz 670 0.036 0.10 370 0.320 250
DFT4532-513SL_ 2 1.92 @ 99 MHz 28.0 0.036 1.6 370 0.320 250
DFT4532-104BL_ 2 0.64 @ 9.7 MHz 900 0.070 0.070 500 0.200 250
DFT4532-224BL_ 2 1.40 @ 13 MHz 650 0.154 0.080 400 0.270 250
DFT4532-334BL_ 2 1.96 @ 9.6 MHz 520 0.231 0.10 370 0.320 250
DFT4532-474BL_ 2 3.04 @ 9.6 MHz 490 0.329 0.13 350 0.380 250
注释
  1. When ordering, please specify termination and packaging codes: e.g. DFT4532-474BLC
  2. Frequency at which the differential mode attenuation equals 3 dB
  3. Inductance is for each winding, measured at 100 kHz using a Voltech AT3600 or equivalent.
  4. Irms: Current that causes a 20°C temperature rise from 25°C ambient.
  5. DCR is specified per winding at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  6. 250 Vrms, one minute isolation (hipot) between windings.

端子:

  • L = RoHS compliant matte tin over nickel over phos-bronze.
  • S = non-RoHS tin-lead (63/37)(Special order, added cost)

包装:

  • C = 7″ machine-ready reel. EIA-481 embossed plastic tape (600 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (2000 parts per full reel).
环境
环境:
符合RoHS
环境温度范围:
–40°C to +85°C with Irms current
储存温度范围:
Component: –40°C to +105°C.
Tape and reel packaging: –40°C to +80°C
最高元件温度:
+105°C (ambient + temp rise)
故障率(FIT)/平均故障间隔时间(MTBF):

性能曲线

Attenuation vs Frequency

Attenuation vs Frequency

Impedance vs Frequency

Impedance vs Frequency

原理图

schematic.png

物理特性

dft4532d.gif  

dims_inches_mm.gif

元件标识

 
Part number Value marking
DFT4532-513BLC 5
DFT4532-513SLC 6
DFT4532-104BLC 1
DFT4532-224BLC 2
DFT4532-334BLC 3
DFT4532-474BLC 4

卷装规格

tapereel_pl.gif

 
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_c.gif
600 2000* 178/330 60/100 13 18,4 12,4 12 8 4 2 3,43 0,4
*Special order

一般规格

核心材料:
Ferrite
重量:
78 – 86 mg
包装:
600/7″ reel; 2000/13″ reel Plastic tape: 12 mm wide, 0.4 mm thick, 8 mm pocket spacing, 3.43 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

相关产品系列