EPCOS 850 μH ±30% Ferrite Toroidal Inductor, Max SRF:10kHz, 30A Idc, 1.9mΩ Rdc B82747S

  • RS Stock No. 167-0434
  • Mfr. Part No. B82747S4253A040
  • Manufacturer EPCOS
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Epcos B82747S Series Toroidal Inductors

B82747S Series Current-compensated ring core triple chokes

Ferrite core on Polycarbonate base plate (UL 94 V-0) with Pressboard spacer
Spacer and choke fixed with PU compound (UL 94 V-0)
Sector winding
Clearance ≥3 mm, creepage distance ≥4 mm
Approximately 1% stray inductance for symmetrical interference suppression
Suitable for wave soldering
Applications in Suppression of Common-Mode Interferences and Switch-Mode Power applications

Attribute Value
Inductance 850 μH
Maximum DC Current 30A
Mounting Type Radial
Maximum DC Resistance 1.9mΩ
Tolerance ±30%
Diameter 62mm
Height 35mm
Dimensions 62 (Dia.) x 35mm
Core Material Ferrite
Maximum Self Resonant Frequency 10kHz
Series B82747S
Lead Diameter 2.5mm
Terminal Type PC Pin
Maximum Operating Temperature +70°C
On back order for despatch 07/01/2020, delivery within 5 working days from despatch date.
Price (ex. GST) Each (In a Box of 140)
$ 29.652
(exc. GST)
$ 32.617
(inc. GST)
Per unit
Per Box*
140 +
*price indicative