Chip Type EMI Filters

  
LCA10 / LCA20 Chip type EMI filter LCA10 / LCA20 Chip type EMI filter
(50 ~ 220)MHz cut-off frequency
Steep insertion loss, Removes noise over a wide range
Ultra miniature profile from (1.6 x 0.8)mm and 0.6mm height

Equivalent Circuit
LCA10 / LCA20 Equivalent circuit
LFA10 Chip type EMI filter LFA10 ~ LFA30 Chip type EMI filter
(10 ~ 220)MHz cut-off frequency
Extremely efficient, Removes noise over a wide range
Ultra miniature profile from (1.6 x 0.8)mm and 0.6mm height


Equivalent Circuit
LFA10 ~ LFA30 Equivalent circuit
LCG14 Chip type EMI filter array LCG14 Chip type EMI filter array
(220 / 230)MHz cut-off frequency
Steep insertion loss and suitable for high speed signal line
Ultra miniature profile from (1.6 x 0.8)mm and 0.6mm height		 Equivalent Circuit
LCG14 Equivalent circuit
LCA14 / LCA24 Chip type EMI filter array LCA14 / LCA24 Chip type EMI filter array
(150 / 350)MHz cut-off frequency
Large attenuation in the frequency range 800MHz to 2GHz
Ultra miniature profile from (1.6 x 0.8)mm and 0.6mm height		 Equivalent Circuit
LCA14 / LCA24 Equivalent circuit
LFA24 Chip type EMI filter array LFA24 / LFH24 Chip type EMI filter array
(47 ~ 140)MHz cut-off frequency
Steep and wide-band insertion loss characteristics
Ultra miniature profile from (2.0 x 1.0)mm and 0.8mm height		 Equivalent Circuit
LFA24 / LFH24 Equivalent circuit
LFA34 Chip type EMI filter LFA34 Chip type EMI filter
(22 ~ 100)MHz cut-off frequency
Extremely efficient, Removes noise over a wide range
Miniature profile from (3.2 x 1.6)mm and 0.8mm height		 Equivalent Circuit
LFA34 Equivalent circuit
LFB30 Chip type EMI filter (1A current rating) LFB30 Chip type EMI filter (1A current rating)
(22 ~ 100)MHz cut-off frequency
High current rating ensures a lower EMI noise on DC power lines
Miniature profile from (3.2 x 1.6)mm and 1.0mm height		 Equivalent Circuit
LFB30 Equivalent circuit
LFB10 ~ LFB30 Chip type EMI filter (2A current rating) LFB10 ~ LFB30 Chip type EMI filter (2A current rating)
(0.47 ~ 47)MHz cut-off frequency
Small EMI filter for power lines which require large rated current
Miniature profile from (1.6 x 0.8)mm and 0.6mm height		 Equivalent Circuit
LFB10~LFB30 Equivalent circuit
LZA05 Chip type EMI filter LZA05 / LZA10 Chip type EMI filter
(10 ~ 2000)MHz centre frequency
Band stop filter with a choice of rejected frequency band
Miniature profile from (1.0 x 0.5)mm and 0.5mm height		 Equivalent Circuit
LZA05 ~ LZA10 Equivalent circuit
 
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Total Frequency Control Ltd., Mill Lane, Storrington, West Sussex, RH20 4NF, UK
Telephone: +44 (0)1903 740000, Fax: +44 (0)1903 742208, email: sales@tfc.co.uk
©2010 Total Frequency Control Ltd. All rights reserved

 
©2010 Total Frequency Control Ltd. All rights reserved.