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143D

Category	Audio-transformers
Manufacturer	Hammond Manufacturing
Series	143
Package	Bulk
RoHS	RoHs
Part Status	Active
Power Level	25mW
Return Loss	-
Mounting Type	Chassis Mount
Insertion Loss	-
Approval Agency	-
Frequency Range	150Hz ~ 15kHz
Size / Dimension	1.000" L x 0.690" W (25.40mm x 17.53mm)
Transformer Type	Economical Open Type
Termination Style	Wire Leads
Frequency Response	±1dB
Voltage - Isolation	-
Height - Seated (Max)	0.690" (17.53mm)
Operating Temperature	-
Impedance - Primary (Ohms)	200k
Impedance - Secondary (Ohms)	1k
DC Resistance (DCR) - Primary	4.5kOhm
DC Resistance (DCR) - Secondary	30Ohm
Turns Ratio - Primary:Secondary	-