4 10/22

Please read Cautions and warnings and

Important notes at the end of this document.

Inductors for Power over Coaxial (PoC)

ADM32FSC

Power injection choke, EIA1210

Technical data and measuring conditions

Characteristics and ordering codes

Rated inductance LR

Measured with Keysight E4980A (or equivalent) at

100 kHz, 0.1 mA, +23 °C 3 °C

Inductance tolerance



20%

DC resistance RDC

Measured at +23 °C 3 °C

Self-resonant frequency fres Measured with Keysight E4990A (or equivalent), +23 °C 3 °C

Saturation current Isat

Based on the inductance change rate (30% below the initial value)

Rated current Itemp

Based on the temperature increase (+40 °C by self-heating)

Ambient temperature: +25 °C / +105 °C / +125 °C

Itemp are reference values evaluated under consideration of

generic multilayer PCB

Weight

Approx. 0.08 g

LR

RDC

fres

Isat,typ

Itemp,typ

Internal code

Ordering code

µH



MHz

mA

mA

max.

typ.

@ Ambient @ Ambient temp.

temp.

+ temp. increase in (°C)

+25 °C

+25+40

+105+40 +125+40

10

0.42

52

1060

880

790

770

B82782N1103H100 ADM32FSC-100M

22

0.60

33

740

740

680

660

B82782N1223H100 ADM32FSC-220M