Dual SMD16 T3/DS3/E3/STS-1 Interface Transformer,1500Vrms isolated
15TB-Dual Series
Dual SMD16 T3/DS3/STS-1 Interface Transformer, 1.5KVrms isolated For industrial control and telecom equipment
Telecom transformer has dual SMT package contains both transmit and receive transformers. Models matched to leading transceiver Ics. Return loss of 15TB-Dual Series meets requirements of G.703. Operating temperature is -40°C to +85°C. This series is recognized by UL 60950-1.
This series offers high reliability SMD telecom transformers in a dual-circuit configuration. These PCB mount, wideband telecom line transformers are RoHS/REACH compliant and ideal for central office switching, industrial grade telecom magnetics, networking, and computer equipment.
Yuan Dean can provide high efficiency production solutions and customized products.
Any OEM/ ODM requirement is welcome. We look forward to cooperating with you!
Features
- Operating temperature of -40°C to +85°C.
- Models matched to leading transceiver Ics.
- Return loss meets requirements of G.703.
- Recognized by UL 60950-1.
Applications
- computer equipment.
- Internet equipment.
- industrial control.
- telecom equipment.
Electrical Specifications@25°C; Operating Temperature -40°C to 85°C
| Part Number | Turns Ratio (± 2%) |
OCL Primary (mH min.) |
LL (uH max) |
Cw/w (pF max) |
HI POT Vrms |
Package/ Schematic |
Primary Pins | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TX | RX | TX | RX | TX | RX | TX | RX | TX | RX | |||
| 15TB-4002NNCNL | 1:2CT | 1:1 | 40 | 100 | .120 | .120 | 10 | 10 | 1500 | N/N | 16-14 | 6-8 |
| 15TB-4003NPCNL | 1:2CT | 1:2CT | 40 | 40 | .100 | .100 | 10 | 10 | 1500 | N/P | 16-14 | 11-9 |
| 15TB-4003NGCNL | 1:1 | 1:1 | 40 | 40 | .110 | .110 | 10 | 10 | 1500 | N/G | 1-2 | 7-8 |
| 15TB-1014NOCNL | 1CT:1CT | 1:1 | 100 | 100 | .120 | .120 | 10 | 10 | 1500 | N/O | 6-8 | 16-15 |
| 15TB-1012NICNL | 1:2CT | 1:1 | 100 | 100 | .120 | .120 | 10 | 10 | 1500 | N/I | 7-8 | 16-15 |
Certification

- Mechanicals and Dimensions
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Details - Files Download
-
Isolation T3/DS3/E3/STS-1 Interface Transformer 15TB-Dual Series
T3/DS3/E3/STS-1 Interface Dual SMT Telecom Product PDF Catalogue
Download
Dual SMD16 T3/DS3/E3/STS-1 Interface Transformer,1500Vrms isolated - Dual SMD16 T3/DS3/STS-1 Interface Transformer, 1.5KVrms isolated For industrial control and telecom equipment | Taiwan-Based Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.
Based in Taiwan since 1990, YUAN DEAN SCIENTIFIC CO., LTD. has been a power converter, transformer, magnetic components manufacturer in Electronic Components Industry. Their main products, include Dual SMD16 T3/DS3/E3/STS-1 Interface Transformer,1500Vrms isolated, DC-DC Converters, AC-DC Converters, RJ45 Magnetics, Converter Transformers, LAN Filters, High Frequency Transformers, POE Transformers, Inductors and LED drivers, which are RoHS approved with ERP system implemented.
YDS was established in 1990 at Tainan, Taiwan and our factory Ho Mao electronics was established in 1995 at Xiamen, China. We are the leading electronic manufacturer with ISO 9001, ISO 14001 and IATF16949 certified. We Produce various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/10G Base-T Lan filter, all kinds of Transformer,Lighting products and Power bank. ISO 9001 & ISO 14001, IATF16949 certified power converter, high frequency transformer, magnetic component with reliable EMC and EMI / EMS / EDS lab tests. Power converter solutions for medical, railway, POE, etc.
YDS has been offering customers high-quality power supply and magnetic components, both with advanced technology and 25 years of experience, YDS ensures each customer's demands are met.


















