themaccabee
Full Member level 4

Hi ,
i was thinking how to measure the DCR value for an inductor using a NA
The inductor is of interest is 56nH Midispiring air core type 1812MS56NL.
I just want to verify the value mentioned in the datasheet.
But datasheet says,
DCR for 1812MS56NL is listed as 6.2mOhm, n they have mentioned 150MHz as the testing frequency (but i dont know whether it has got significance in DCR).
I connected the inductor to a VNA and did measurements in R+jXL mode.
What i got is
@30MHz
Z=5.38Ohm,R=11.46Ohm & L=60.9nH readings from the VNA.
Can somebody help?
Regards,
i was thinking how to measure the DCR value for an inductor using a NA
The inductor is of interest is 56nH Midispiring air core type 1812MS56NL.
I just want to verify the value mentioned in the datasheet.
But datasheet says,
DCR tested on the Cambridge Technology Model 510 Micro-ohmmeter
DCR for 1812MS56NL is listed as 6.2mOhm, n they have mentioned 150MHz as the testing frequency (but i dont know whether it has got significance in DCR).
I connected the inductor to a VNA and did measurements in R+jXL mode.
What i got is
@30MHz
Z=5.38Ohm,R=11.46Ohm & L=60.9nH readings from the VNA.
Can somebody help?
Regards,