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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

MSD1583 Series

Shielded Coupled Power Inductors

符合RoHS 无卤素
Coilcraft's MSD1583 Series of 1:1 coupled power inductors feature magnetic shielding for compact packaging and tight winding-to-winding coupling. They are ideal for Flyback, SEPIC, Ćuk, Zeta and other applications.
  • Ideal for Flyback, SEPIC, Ćuk, Zeta and other applications
  • Magnetic shielding allows high-density mounting
  • Tight winding coupling
  • Industry standard footprint
See Selecting inductors for SEPIC
立即购买:
计数 单价
1 $1.58
300 $1.27
600 $1.10
1200 $0.96
2400 $0.82
4800 $0.76

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.

反激式应用

零件号 1 电感 (µH) 2 公差 (%) DCR (Ω) 3 隔离
电压 (V)
漏电感
(µH) 5
匝数比
typ max
MSD1583-103ME_ 10 20 0.026 0.031 500 0.33 1 : 1
MSD1583-123ME_ 12 20 0.029 0.037 500 0.36 1 : 1
MSD1583-153ME_ 15 20 0.039 0.045 500 0.38 1 : 1
MSD1583-183ME_ 18 20 0.042 0.048 500 0.40 1 : 1
MSD1583-223ME_ 22 20 0.054 0.065 500 0.40 1 : 1
MSD1583-333ME_ 33 20 0.083 0.095 500 0.54 1 : 1
MSD1583-473ME_ 47 20 0.10 0.12 500 0.46 1 : 1
MSD1583-683ME_ 68 20 0.15 0.17 500 0.79 1 : 1
MSD1583-104KE_ 100 10 0.23 0.26 500 0.59 1 : 1
MSD1583-154KE_ 150 10 0.34 0.38 500 0.70 1 : 1
MSD1583-224KE_ 220 10 0.42 0.46 500 0.89 1 : 1
MSD1583-474KE_ 470 10 0.95 1.0 500 1.2 1 : 1
MSD1583-105KE_ 1000 10 2.2 2.4 500 2.0 1 : 1

SEPIC应用

零件号 1 电感 (µH) 2 公差 (%) DCR (Ω) 3 SRF typ (MHz) 4 耦合系数 漏电感
(µH) 5
Isat (A) 6 Irms (A)
typ max 10% drop 20% drop 30% drop 两个绕组 7 一个绕组 8
MSD1583-103ME_ 10 20 0.026 0.031 16.0 0.98 0.33 11.7 13.3 14.5 3.7 5.2
MSD1583-123ME_ 12 20 0.029 0.037 14.5 0.98 0.36 10.6 12.1 13.2 3.5 5.0
MSD1583-153ME_ 15 20 0.039 0.045 12.0 0.99 0.38 9.5 10.8 11.8 3.2 4.5
MSD1583-183ME_ 18 20 0.042 0.048 11.5 0.99 0.40 8.7 9.9 10.8 3.0 4.3
MSD1583-223ME_ 22 20 0.054 0.065 10.5 0.99 0.40 7.9 9.0 9.8 2.4 3.5
MSD1583-333ME_ 33 20 0.083 0.095 8.0 0.99 0.54 6.4 7.3 8.0 2.2 3.1
MSD1583-473ME_ 47 20 0.10 0.12 7.1 0.99 0.46 5.4 6.1 6.7 2.0 2.8
MSD1583-683ME_ 68 20 0.15 0.17 5.7 0.99 0.79 4.5 5.1 5.5 1.6 2.2
MSD1583-104KE_ 100 10 0.23 0.26 5.1 >0.99 0.59 3.7 4.2 4.6 1.2 1.8
MSD1583-154KE_ 150 10 0.34 0.38 3.7 >0.99 0.70 3.0 3.4 3.8 1.1 1.5
MSD1583-224KE_ 220 10 0.42 0.46 3.2 >0.99 0.89 2.5 2.8 3.1 0.92 1.3
MSD1583-474KE_ 470 10 0.95 1.0 2.2 >0.99 1.2 1.7 1.9 2.1 0.65 0.92
MSD1583-105KE_ 1000 10 2.2 2.4 1.6 >0.99 2.0 1.2 1.3 1.5 0.42 0.60
注释
  1. When ordering, please specify termination and packaging codes: e.g. MSD1583-105KEC
  2. Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent.
    For SEPIC: When leads are connected in parallel, inductance is the same value. When leads are connected in series, inductance is four times the value.
  3. DCR is for each winding. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
    For SEPIC: When leads are connected in parallel, DCR is half the value. When leads are connected in series, DCR is twice the value.
  4. SRF measured using an Agilent/HP 4191A or equivalent. When leads are connected in parallel, SRF is the same value.
  5. Leakage inductance is for L1 and is measured with L2 shorted.
  6. Isat: DC current, at which the inductance drops the specified amount from its value without current. It is the sum of the current flowing in both windings.
  7. Irms, both windings: Equal current when applied to each winding simultaneously that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Determine temperature rise.
  8. Irms, one winding: Current when applied to one winding that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Determine temperature rise.

端子:

  • E = Halogen free component. RoHS compliant matte tin over nickel over phos bronze terminations.
  • Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
  • P = non-RoHS tin-lead (63/37). (Special order, added cost)

包装:

  • D = 13" machine-ready reel
    EIA-481 embossed plastic tape 300 parts 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.
环境
环境:
符合RoHS , 无卤素
环境温度范围:
–40°C to +85°C with (40°C rise) Irms current
储存温度范围:
Component: –40°C to +125°C
Tape and reel packaging: –40°C to +80°C
最高元件温度:
+125°C (ambient + temp rise)
故障率(FIT)/平均故障间隔时间(MTBF):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

性能曲线

Inductance vs Current

Inductance vs. Frequency

原理图

msd1583schem.gif

物理特性

msd1583d.gif
dims_inches_mm.gif

卷装规格

tapereel_pl.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_ak.gif
300 330 100 13 38,4 32,4 32 24 4 2 8,6 0,5

一般规格

核心材料:
Ferrite
重量:
3.7 – 4.4 g
包装:
300/13″ reel; Plastic tape: 32 mm wide, 0.5 mm thick, 24 mm pocket spacing, 8.6 mm pocket depth.
Winding to Winding Isolation:
500 Vrms, one minute

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 with pure water or alcohol only. More info.