RF Chip Inductors

RF Chip Inductors

Coilcraft CPS RF Chip Inductors deliver high performance in the smallest possible size and
are available in six SMD case sizes.

Which version of these parts should you use?
AR Passes NASA low outgassing specifications
Extended temperature applications: As low as –65 to 155°C Ambient
Leach resistant tin-lead, gold and other terminations available.
AE Passes NASA low outgassing specifications
Extended temperature applications: −55 to 155°C Ambient
Leach resistant tin-lead terminations
MS Extended temperature applications: −55 to 155°C Ambient
Leach resistant tin-lead terminations
ML Extended temperature applications: −55 to 155°C Ambient
ST
CP		 Low temperature storage: −55°C Ambient
Extended qualification


NOTE: AR is an improved version of the AE. Existing customers using the AE will
continue to be supported indefinitely.

Inductance
  		Optional Frequency
 SRF min
 Length max

 

View a data sheet below or enter your design parameters in the Inductor Finder above and click Find.

Need samples or Designer's kits for electrical testing? Coilcraft offers free samples of our commercial grade products. Click here for a cross reference of the parts listed below.
    sort     sort   sort
AR 145RAN Low Profile NEW!   0201 (0603)     0.0005   0.012  
ST 145RAN Low Profile   0201 (0603)     0.0005   0.014  
ST 145RAP Low Profile NEW!   0201 (0603)     0.0022   0.051  
ST 220RAA   0302 (0805)     0.00067   0.034  
AR, ST, *MS, *ML 235RAA   0402 (1005)     0.001   0.12  
AE 235RBA   0402 (1005)     0.0014   0.100  
CP 235RAK   0402 (1005)     0.0012   0.056  
AR, ST 235RAG High Q, low DCR   0402 (1005)     0.001   0.220  
ST 235RAM   0402 (1005)     0.02   0.056  
ST 235RAP   0402 (1005)     0.027   0.820  
ST 235RAQ NEW!   0402 (1005)     0.0008   0.12  
ST 235RAR   0402 (1005)     0.02   3.3  
AR, ST, *MS, *ML 312RAA   0603 (1608)     0.0016   0.390  
AR, ST 312RAG High Q, low DCR   0603 (1608)     0.0018   0.390  
ST 312RAJ   0603 (1608)     0.0016   0.047  
ST 312RAK   0603 (1608)     0.0010   0.051  
CP 312RAB Low DCR Ferrite   0603 (1608)     0.047   22  
ST 312RAM High L   0603 (1608)     0.015   10  
AR, ST 312RAP High L   0603 (1608)     0.33   3.3  
CP 312RAQ NEW!   0603 (1608)     0.0027   0.470  
AE 312RBA Molded   0603 (1608)     0.0022   0.390  
ST 319RAD High Q   0604 (1610)     0.00115   0.0104  
AR 336RAB NEW!   0805 (2012)     0.078   0.60  
ST 336RAE    0805 (2012)     0.0033   0.22  
ST 336RAF    0805 (2012)     0.0018   0.50  
ST 336RAG    0805 (2012)     0.00026   0.820  
AE, MS, ML, ST 336RAA   0805 (2012)     0.0028   0.820  
AR, ST, *MS, *ML 336RAD High Q   0805 (2012)     0.0025   0.051  
ML, ST 336RAM High L   0805 (2012)     0.110   22  
ST 336RAB Ferrite   0805 (2012)     0.078  27 
AE 336RBA Molded   0805 (2012)     0.003   3.3  
AE, MS, ML, ST 413RAA   1008 (2520)     0.010   8.2  
AE, ST 413RAB Low DCR, Ferrite   1008 (2520)     1.0   100  
AE, MS, ML, ST 413RAD High Q   1008 (2520)     0.003   0.100  
MS, ML, ST 413RAM Low DCR Ferrite   1008 (2520)     0.9   10  
ST 413RAE Low Profile   1008 (2520)     0.010   1.0  
AR 413RAF  NEW!   1008 (2520)     0.0033   0.560  
*MS, *ML, ST 376RAA   1206 (3216)     0.0033   1.2  
AR 376RAA  NEW!   1206 (3216)     0.0033   1.2  
ST, MS, ML 450RAA   1812 (4532)     1.0   33  
MS, ML, ST 450RAB Ferrite   1812 (4532)     12   1000  

 

*Series shown in gray has been replaced by the AR series, an improved, drop-in replacement.