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参数资料
| 型号： | B82789S223N2 |
| 厂商： | EPCOS Inc |
| 文件页数： | 2/11页 |
| 文件大小： | 0K |
| 描述： | CHOKE DBL 22UH 250MA TIN SMD |
| 标准包装： | 1 |
| 滤波器类型： | 数据，信号线 |
| 线路数： | 2 |
| 电感： | 22µH |
| 电流： | 250mA |
| DC 电阻(DCR)： | 580 毫欧 |
| 安装类型： | 表面贴装 |
| 尺寸/尺寸： | 0.205" L x 0.126" W（5.20mm x 3.20mm） |
| 高度（最大）： | 0.118"（3.00mm） |
| 封装/外壳： | 水平式，4 L 形引线 |
| 工作温度： | -55°C ~ 125°C |
| 包装： | 标准包装 |
| 其它名称： | 495-4411-6 |
Data and signal line chokes
SIMDAD 1812, common-mode chokes
Rated voltage 42 V AC/80 V DC
Rated inductance 11 H to 100 H
Rated current 150 mA to 300 mA
Construction
B82789C0/S0
■
■
■
■
■
■
Current-compensated double choke
Ferrite I core
Winding: enamel copper wire
Winding welded to terminals
Bifilar winding (B82789C0…)
Sector winding (B82789S0…)
Features
■
■
■
■
■
Temperature range up to 150 °C (B82789C0/S0*H)
Suitable for lead-free reflow soldering as referenced in JEDEC J-STD 020C
For gold-plated terminals conductive adhesion possible
Qualified to AEC-Q200
RoHS-compatible
Function
■ B82789C0:
Suppression of asymmetrical interference coupled in on lines,
whereas data signals up to some MHz can pass unaffectedly.
■ B82789S0:
Suppression of asymmetrical (by L R ) and symmetrical interference (by L stray )
coupled in on lines. The high-frequency portions of the symmetrical data
signal are decreased so far that EMC problems can be significantly reduced.
Applications
■ Automotive applications, e.g. CAN and FlexRay bus
■ Industrial field bus systems
■ Line cards for telecom
Terminals
Tinned terminals (B82789C0/S0*002)
■ Base material CuSn6
■ Layer composition Ni, Ag, Sn 1)
■ Lead-free tinned
Gold-plated terminals (B82789C0/S0*001)
■ Base material CuSn6
■ Layer composition Ni, Ag, Au
■ Gold plated
1) Ni-barrier-plated terminals (NiSn) on request (B82789C0/S0*H052).
Please read Cautions and warnings and
Important notes at the end of this document.
2
10/08
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相关代理商/技术参数 |
参数描述 |
|---|---|
| B82789X0001 | 功能描述:电感器套件及配件 Design Kit SIMDAD 1812, Series B82789 RoHS:否 制造商:Bourns 产品:SMD Inductor Kits 端接类型: 电感范围: |
| B82789X001 | 制造商:TDK EPCOS 功能描述:DATA LINE CHOKE SIMDAD sample kit |
| B82789X1 | 功能描述:电感器套件及配件 SMT-INDUCTOR 1812 SORTIMENT 1812-T RoHS:否 制造商:Bourns 产品:SMD Inductor Kits 端接类型: 电感范围: |
| B82790 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Chokes for Data and Signal Lines |
| B82790C 105N240 | 制造商:TDK-EPC 功能描述:DATA LINE-CHOKE 2X1MH +/-30% - Tape and Reel |
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