Image is for a representation only.
See specs for product details.

TY-303P-B

TRANSF 4000 OHM PRI. 0MA DC TEL

Description
4k 600 260Ohm 52Ohm Data/Voice Coupling 300Hz ~ 3.5kHz ±0.5dB 1500VAC 1dB Typ 26dB Typ -45dB ~ 7dB -20°C ~ 85°C - Through Hole 0.812" L x 0.715" W (20.62mm x 18.16mm) 0.740" (18.80mm) PC Pin

RoHS Compliant

In Stock: 1,326

Can ship immediately

Type	Description
Series:	TY
Package:	Bulk
Part Status:	Active
Turns Ratio - Primary:Secondary:	2.43:1
Impedance - Primary (Ohms):	4k
Impedance - Secondary (Ohms):	600
DC Resistance (DCR) - Primary:	260Ohm
DC Resistance (DCR) - Secondary:	52Ohm
Transformer Type:	Data/Voice Coupling
Frequency Range:	300Hz ~ 3.5kHz
Frequency Response:	±0.5dB
Voltage - Isolation:	1500VAC
Insertion Loss:	1dB Typ
Return Loss:	26dB Typ
Power Level:	-45dB ~ 7dB
Operating Temperature:	-20°C ~ 85°C
Approval Agency:	-
Mounting Type:	Through Hole
Size / Dimension:	0.812" L x 0.715" W (20.62mm x 18.16mm)
Height - Seated (Max):	0.740" (18.80mm)
Termination Style:	PC Pin