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TY-303P
Audio Transformer, Data / Voice Coupling, 0.6, 4 kohm, 600 ohm, 3.5 kHz, 1.5 kV
Image is for illustrative purposes only. Please refer to product description.
ManufacturerTRIAD MAGNETICS
Manufacturer Part NoTY-303P
Newark Part No.78K9895
Product RangeTY Series
Your Part Number
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 28 week(s)
| Quantity | Price |
|---|---|
| 1+ | $12.140 |
| 10+ | $11.470 |
| 25+ | $10.210 |
| 50+ | $9.150 |
| 100+ | $8.800 |
| 250+ | $8.460 |
| 500+ | $7.930 |
| 1000+ | $7.660 |
Price for:Each
Minimum: 1
Multiple: 1
$12.14
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerTRIAD MAGNETICS
Manufacturer Part NoTY-303P
Newark Part No.78K9895
Product RangeTY Series
Technical Datasheet
Turns Ratio0.6
Current Rating0A
Primary Impedance4kohm
Secondary Impedance600ohm
Secondary Power-
Frequency Max3.5kHz
Isolation Voltage1.5kV
Transformer ApplicationsData/Voice Coupling
DC Resistance Primary260ohm
DC Resistance Secondary52ohm
Transformer MountingThrough Hole
Transformer TerminalsPC Pin
Frequency Min300Hz
Product RangeTY Series
SVHCNo SVHC (25-Jun-2025)
Product Overview
The TY-303P is a data/voice coupling Triad Audio Transformer designed to meet the requirements for access over leased private lines or through the dial-up switched telephone network. The TY series transformers are used for a variety of applications including impedance matching, isolation, repeat coil, line balancing, bridging and hybrid circuits.
- 300 to 3500Hz Data/voice frequency range
- 800 to 3500Hz Data frequency range
- 1500VAC Dielectric strength
Applications
Audio, Communications & Networking
Technical Specifications
Turns Ratio
0.6
Primary Impedance
4kohm
Secondary Power
-
Isolation Voltage
1.5kV
DC Resistance Primary
260ohm
Transformer Mounting
Through Hole
Frequency Min
300Hz
SVHC
No SVHC (25-Jun-2025)
Current Rating
0A
Secondary Impedance
600ohm
Frequency Max
3.5kHz
Transformer Applications
Data/Voice Coupling
DC Resistance Secondary
52ohm
Transformer Terminals
PC Pin
Product Range
TY Series
Technical Docs (1)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability