A u d i o Tr ansformer

D a ta/Voice Coupling

Phone 951-277-0757

Fax 951-277-2757

460 Harley Knox Blvd.

Perris, California

92571

Publish Date: December 4, 2013

SECONDARY

600

OHM

1

4

6

PRIMARY

3

600

OHM

.53 TYP

1.25 TYP

.815 TYP

.20 TYP

.400 ± .010

.950 ± .020

13

46

.025 SQ. TYP

PIN #1 AT KEY

TY -402P

Description:

The TY series transformers are used for a variety of applications including

impedance matching, isolation, repeat coil, line balancing, bridging and

hybrid circuit.

Electrical Specifications at 25º C:

Impedance

(Ohms)

Max. DC

Current

(mA)

Typ.

Insertion

Loss (dB)

Typ.

Return

Loss (dB)

Typ. Freq.

Response

(dB)

Pri

Sec

600

600

90

1.75

13

±.5

Designed to meet FCC Part 68

Longitudinal Balance: (FCC 68.310) – 60 dB min. 200 – 1000 Hz

45 dB min. 1000 – 4000 Hz

Dielectric Strength: (FCC 68.304) – 1500VAC

Power Level: -45 dBm to +7 dBm

Frequency Range: 300 to 3500 Hz

Electrical Schematic:

RoHS Compliance: As of manufacturing date February 2005, all standard

products meet the requirements of 2011/65/EU, known as the RoHS initiative.

*Upon printing, this document is considered “uncontrolled”.Please contact

Triad Magnetics website for the most current version.

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