Helical Filters

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of 6

Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	Frequency - Center	Bandwidth	Selectivity	Ripple	Insertion Loss	Mounting Type
302HXPK-1271B HELICAL FILTERS 1.015GHZ CENTER Toko America Inc.	301 In Stock	1 : $14.01000 Bulk	-	7HT	Bulk	Obsolete	1.015 GHz	10 MHz	16dB (+40MHz) 20dB (-40MHz)	2dB	4dB	Through Hole
272MT-1080A HELICAL FILTERS 223MHZ CENTER Toko America Inc.	214 In Stock	1 : $23.32000 Bulk	-	CBT	Bulk	Obsolete	223 MHz	2.6 MHz	40dB (+20MHz) 28dB (-10MHz)	0.5dB	6dB	Through Hole
CT5HTF-460 HELICAL FILTERS 460MHZ CENTER Central Technologies	249 Marketplace	1 : $29.12000 Bulk	-	CT5HTF	Bulk	Active	460 MHz	18 MHz	25dB (+50MHz) 28dB (-50MHz)	1dB	4dB	Through Hole
5HT-83050F-830 HELICAL FILTERS 830MHZ CENTER Toko America Inc.	17 In Stock	1 : $11.64000 Bulk	-	5HT	Bulk	Obsolete	830 MHz	15 MHz	22dB (+50MHz) 26dB (-50MHz)	1dB	4dB	Through Hole
5HT-36020AS-360 HELICAL FILTERS 360MHZ CENTER Toko America Inc.	45 In Stock	1 : $11.78000 Bulk	-	5HT	Bulk	Obsolete	360 MHz	16 MHz	25dB (+50MHz) 33dB (-50MHz)	1dB	4dB	Through Hole
302HXPK-1341D1 HELICAL FILTERS 813MHZ CENTER Toko America Inc.	22 In Stock	1 : $5.02000 Bulk	-	7HT	Bulk	Obsolete	813 MHz	17 MHz	16dB (+50MHz) 23dB (-50MHz)	0.5dB	3dB	Through Hole

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Helical Filters are designed to remove unwanted frequencies from a circuit. Items in this family use a spirally wrapped wire around a central core. Their center frequencies range from 216 MHz to 1.015 GHz with a bandwidth of 2.6 to 25 MHz, and an insertion loss of 2.5 to 6 dB.