|
电感型号
|
B78108S
|
|
订购代码
|
B78108S1474J000
|
|
长度（毫米）
|
9．2
|
|
直径（毫米）
|
4
|
|
尺寸/系列
|
BC
|
|
谐振频率（MHz）
|
2．2
|
|
品质因数Qmin
|
70
|
|
电阻（欧姆）
|
7．9
|
|
额定电流（安）
|
0．17
|
|
电感容差（%）
|
±5
|
|
电感（uh）
|
470
|
|
设计
|
Axial
|
|
备注
|
Reel
|
Inductors
RF chokes, BC series
Series/Type: B78108S, B78148S
BC chokes (Bobbin Core)
Rated inductance 1H to 4700H
Rated current 55 mA to 1200 mA
Construction
■ Ferrite drum core
■ Winding: enamel copper wire
■ Flame-retardant lacquer coating
Features
■ 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
■ Central axial leads (B78108S)
■ Radially bent to 5 mm lead spacing (B78148S)
■ Base material Cu
■ Hot-dipped with 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 2500 5000
Radial 2500 2000