#458PT-1720=P3

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Murata Electronics

AUDIO XFMR 75 / 50 SMD

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Murata Electronics

AUDIO XFMR 75 / 50 SMD

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	1000	$ 0.82

General part information

75 Impedance Primary Ohms 50 Impedance Secondary Ohms 2:5 Audio Transformer Surface Mount

Technical documentation and resources

Parameters and characteristics commom to parts in this series

Specification	#458PT-1720=P3	458PT Series

Height - Seated (Max) [Max] [z]	4.4 mm	4.4 mm
Height - Seated (Max) [Max] [z]	0.173 in	0.173 in
Impedance - Primary (Ohms)	75 Ohms	75 Ohms
Impedance - Secondary (Ohms)	50 Ohms	50 Ohms
Mounting Type	Surface Mount	Surface Mount
Operating Temperature [Max]	85 °C	85 °C
Operating Temperature [Min]	-40 °C	-40 °C
Size / Dimension [x]	0.256 "	0.256 "
Size / Dimension [x]	6.5 mm	6.5 mm
Size / Dimension [y]	6.2 mm	6.2 mm
Size / Dimension [y]	0.244 in	0.244 in
Termination Style	Flat Lead	Flat Lead
Turns Ratio - Primary:Secondary	-	1
Turns Ratio - Primary:Secondary	-	4
Turns Ratio - Primary:Secondary [custom]	2 CT	2 CT
Turns Ratio - Primary:Secondary [custom]	5	5
Weight	0.008 oz	0.008 oz
Weight	0.23 g	0.23 g

AUDIO XFMR 75 / 50 SMD

Part	Weight	Weight	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Impedance - Primary (Ohms)	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Termination Style	Impedance - Secondary (Ohms)	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Turns Ratio - Primary:Secondary [custom]	Turns Ratio - Primary:Secondary [custom]	Turns Ratio - Primary:Secondary [custom]	Turns Ratio - Primary:Secondary [custom]
Murata Electronics #458PT-1720=P3	0.008 oz	0.23 g	0.256 "	6.5 mm	6.2 mm	0.244 in	75 Ohms	Surface Mount	85 °C	-40 °C	Flat Lead	50 Ohms	4.4 mm	0.173 in	2 CT	5
Murata Electronics #458PT-2078=P3			0.256 "	6.5 mm	6.2 mm	0.244 in	75 Ohms	Surface Mount	85 °C	-40 °C	Flat Lead		4.4 mm	0.173 in			1	4