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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

Transformers

for Analog Devices Quad Channel Isolators

符合RoHS
  • Developed to work with Analog Devices ADuM347x Quad Digital Isolators with Integrated Transformer Driver (more information)
  • For AEC-Q200 qualified parts, please click here.
  • The Coilcraft ME3220-104KL is also selected as a recommended component
  • Center tapped primary and secondary
  • Power rating: 2 Watts; Volt-time product: 17.6 V-µsec (see note 5)
  • Designed to meet UL/CSA/IEC 60950-1 and 62638-1 Basic Insulation with 1.5 mm creepage and clearance.
立即购买:
计数 单价
1 $5.60
50 $4.00
100 $3.20
300 $2.64
600 $2.30
1200 $1.61
5000 $1.40

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:

典型应用

与Analog Devices ADuM347x一起使用

零件号 初级电压 次级电压
JA4631-BL_ 5 V 3.3 V 5 V
JA4650-BL_ 5 V 12 V 15 V
KA4976-AL_ 5 V 12 V 15 V

规格

Electrical specifi cations at 25°C.

零件号 1
(Hover for schematics)
最小
电感 (µH) 2
DCR max (Ω) 3 最大
漏电感
(µH) 4
匝数比 电压-时间
乘积 (V-µs) 5
隔离
电压 (Vrms) 6
Pri Sec Pri : Sec
JA4631-BL_ 63.75 0.095 0.190 0.46 1 : 2 17.6 2500
JA4650-BL_ 63.75 0.122 0.260 0.66 1 : 3 17.6 2500
KA4976-AL_ 63.75 0.095 1.170 0.52 1 : 5 17.6 2500
注释
  1. When ordering, please specify packaging code: e.g. JA4631-BLD
  2. Inductance is for the primary, measured from pins 4 – 3 at 1 kHz, 0.1 Vrms.
  3. DCR is for each winding of the primary and secondary.
  4. Leakage inductance is for the primary windings, measured from pins 1 – 4 with all secondary windings shorted.
  5. Based on Bsat of the core at 25°C and the number of turns on winding 4 – 3.
  6. Isolation: 2500 Vrms primary to secondary; 500 Vrms windings to core.

端子:

  • Tin-silver over tin over nickel over phos bronze.

包装:

  • D = 13" 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).
  • 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
储存温度范围:
Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C
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

原理图

ja4631s.gif

物理特性

ja4631d.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_c.gif
600 330 100 13 30,4 24,4 24 16 4 2 6,1 0,37

一般规格

核心材料:
Ferrite
重量:
0.95 – 0.98 g
包装:
600/13″ reel; Plastic tape: 24 mm wide, 0.37 mm thick, 16 mm pocket spacing, 6.1 mm pocket depth

焊接/清洗

湿气敏感度等级(MSL):
1 (unlimited fl oor life at <30°C / 85% relative humidity)
抗焊接热:
Max three 40 second refl ows 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.

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