Transformers

TTC-105-1

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AUDIO TRANSFORMERS / SIGNAL TRANSFORMERS MODEM TRANSFORMERS 71OHM PRIM. DCR 117OHM SEC

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Transformers

Active

AUDIO TRANSFORMERS / SIGNAL TRANSFORMERS MODEM TRANSFORMERS 71OHM PRIM. DCR 117OHM SEC

Technical Specifications

Parameters and characteristics for this part

Specification	TTC-105-1

Approval Agency	CSA-C22.2 No. 66-M1988, UL1459
DC Resistance (DCR) - Primary	71 Ohm
DC Resistance (DCR) - Secondary	117 Ohm
Frequency Range [Max]	3.5 kHz
Frequency Range [Min]	660 Hz
Frequency Response [Max]	0.7 dB
Frequency Response [Min]	-1 dB
Height - Seated (Max) [Max] [z]	0.748 in
Height - Seated (Max) [Max] [z]	19 mm
Impedance - Secondary (Ohms)	600CT
Insertion Loss [Max]	2.5 dB, 3 dB
Mounting Type	Through Hole
Power Level [Max]	10 dB
Power Level [Min]	-45 dB
Size / Dimension [x]	0.839 "
Size / Dimension [x]	21.3 mm
Size / Dimension [y]	16 mm
Size / Dimension [y]	0.63 "
Termination Style	PC Pin
Transformer Type	Data/Voice Coupling
Turns Ratio - Primary:Secondary	1:1
Voltage - Isolation	1500 VRMS

Part	Turns Ratio - Primary:Secondary	Termination Style	Mounting Type	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Voltage - Isolation	Frequency Range [Max]	Frequency Range [Min]	Frequency Response	Impedance - Secondary (Ohms)	Insertion Loss [Max]	DC Resistance (DCR) - Secondary	Approval Agency	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Operating Temperature [Max]	Operating Temperature [Min]	DC Resistance (DCR) - Primary	Transformer Type	Return Loss	Impedance - Secondary (Ohms)	Frequency Response [Max]	Frequency Response [Min]	Power Level [Min]	Power Level [Max]
Tamura TTC-5036	1:1	Flat Lead	Surface Mount	0.299 in	7.6 mm	1875 VRMS	4 kHz	200 Hz	0.2 dB	287 Ohms	4 dB	175 Ohm	EN60950 UL60950	0.492 "	0.378 in	9.6 mm	12.5 mm	85 °C	-20 ░C	175 Ohm	Data/Voice Coupling	14 dB
Tamura TTC-105-1	1:1	PC Pin	Through Hole	0.748 in	19 mm	1500 VRMS	3.5 kHz	660 Hz			2.5 dB 3 dB	117 Ohm	CSA-C22.2 No. 66-M1988 UL1459	0.63 "	0.839 "	21.3 mm	16 mm			71 Ohm	Data/Voice Coupling		600CT	0.7 dB	-1 dB	-45 dB	10 dB

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

600 Impedance Primary Ohms 600CT Impedance Secondary Ohms 1:1 Audio Transformer 660Hz ~ 3.5kHz Through Hole

Technical documentation and resources

No documents available