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TTC-218

Category	Audio-transformers
Manufacturer	Tamura
Series	TTC
Package	Bulk
RoHS	RoHs
Part Status	Obsolete
Power Level	-45dB ~ 7dB
Return Loss	-
Mounting Type	Through Hole
Insertion Loss	1.8dB Max @ 2kHz
Approval Agency	CSA-C22.2 No. 66-M1988, UL1863
Frequency Range	660Hz ~ 3.5kHz
Size / Dimension	0.839" L x 0.760" W (21.30mm x 19.30mm)
Transformer Type	Data/Voice Coupling
Termination Style	PC Pin
Frequency Response	-1.8dB ~ 0.5dB
Voltage - Isolation	1500VRMS @ 1 Minute
Height - Seated (Max)	0.346" (8.80mm)
Operating Temperature	-
Impedance - Primary (Ohms)	600
Impedance - Secondary (Ohms)	600
DC Resistance (DCR) - Primary	49Ohm
DC Resistance (DCR) - Secondary	76Ohm
Turns Ratio - Primary:Secondary	1:1