RF chokes
BC series, 4 x 9.2 (mm)
BC chokes (Bobbin Core)
Rated inductance 1 ... 4700 μH
Rated current 55 ... 1200 mA
Construction
■ Ferrite drum core
■ Winding: enamel copper wire
■ Flame-retardant lacquer coating
Features
B78108S
B78108S, B78148S
Wide inductance range
Suitable for general-purpose application
Special versions available
Suitable for wave soldering
RoHS-compatible
Applications
■ RF blocking and filtering
■ Decoupling and interference suppression
■ For antenna systems, automotive electronics,
energy-saving lamps, entertainment electronics
Terminals
B78148S
Central axial leads (B78108S)
Radially bent to 5 mm lead spacing (B78148S)
Base material Cu
Electroplated with nickel and pure tin
Marking
Inductance indicated by color bands to IEC 60062
Delivery mode and packing units
■ Taped, Ammo and reel packing
■ Packing units:
Ammo
(pcs./pack.)
Reel
(pcs./reel)
Axial
Radial
2500
2500
5000
2000
Please read Cautions and warnings and
Important notes at the end of this document.
2
06/12
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相关代理商/技术参数
B78108S1474J 功能描述:固定电感器 470uH 170mA 7.9ohms RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
B78108-S1474-J 制造商:未知厂家 制造商全称:未知厂家 功能描述:INDUKTIVITAET 470 UH
B78108S1474J 9 制造商:TDK-EPC 功能描述:HF-CHOKE BC 470 UH 5% - Tape and Reel
B78108S1474J000 制造商:TDK-EPC 功能描述:INDUCTOR 470UH 170MA 5% FU 制造商:EPCOS 功能描述:Ind RF Choke Bobbin Core 470uH 5% 100KHz 70Q-Factor Ferrite 170mA AXL T/R
B78108S1474J009 功能描述:FIXED IND 470UH 170MA 7.9 OHM TH 制造商:epcos (tdk) 系列:BC 包装:带卷(TR) 零件状态:在售 类型:绕线 材料 - 磁芯:铁氧体 电感:470μH 容差:±5% 额定电流:170mA 屏蔽:无屏蔽 DC 电阻(DCR):7.9 欧姆最大 不同频率时的 Q 值:70 @ 796kHz 频率 - 自谐振:2.2MHz 等级:- 工作温度:-55°C ~ 125°C 频率 - 测试:796kHz 安装类型:通孔 封装/外壳:轴向 供应商器件封装:- 大小/尺寸:0.157" 直径 x 0.362" 长(4.00mm x 9.20mm) 高度 - 安装(最大值):- 标准包装:5,000
B78108S1474J9 制造商:TDK-EPC 功能描述:Ind RF Choke Bobbin Core 470uH 5% 100KHz 70Q-Factor Ferrite 170mA AXL Ammo Pack 制造商:TDK-EPC 功能描述:HF-CHOKE BC 470UH 5%
B78108S1475J 功能描述:固定电感器 4700uH 55mA 78ohms RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
B78108-S1475-J 制造商:未知厂家 制造商全称:未知厂家 功能描述:INDUKTIVITAET 4700 UH