T3011NLT T3/DS3/E3/STS-1 Ethernet Lan Transformer With 10Base-T
Description:
T3/DS3/E3/STS-1 TRANSFORMERS Extended Temperature Range.
Feature:
- Operating temperature of -40°C to +85°C
- Models matched to leading transceiver ICs
- Return loss meets requirements of G.703
- UL recognized (some parts pending)
Application Notes:
1. The transformers have been developed for use as transmit and receive transformers in T3 or DS3
links, using bit rates of 44.736Mbps and B3ZS coding on coaxial cable. The characteristics allow
compliance with the pulse templates of CCITT G.703 as well as ATT T.A.34. The transformers are
also suitable for the E3 interface at 34.368Mbps with HDB3 coding or STS-1 applications, at
51.84Mbps according to Bellcore TA-NWT-000253.
2. Bandwidth specifications are typical in a 75Ω system. Return loss meets the requirements of G.703.
Materials used intheproducts are UL94-V0 recognized. Products meet the requirements of IEC
695-2-2 (Needle Flame Test).
3. The surface mount LS package is available with optional tape and reel packaging. To order, add
a “T” suffix to the part number (i.e.: T3001NLT).
| Electrical Specifications @ 25°C — Operating Temperature -40°C to +85°C |
| Part No. | Turns Ratio Pri:Sec (±2%) | OCLPrimary @25°C (uH MIN) | OCLPrimary @-40°C (uH MIN) | LL @100kHz 0.2Vrms (uH TYP) | CW/W (pF MAX) | Bandwidth 75Ω System (MHz TYP) | Isolation Voltage (Vrms MIN) | Primary Pins |
| T3001 | 1:1 | 100 | 40 | .110 | 10 | .200 - 340 | 1500 | 1-3 |
| T3002 | 1:2CT | 40 | 19 | .110 | 12 | .250 - 500 | 1500 | 4-6 |
| T3011* | 1:1 | 100 | 40 | .110 | 10 | .200 - 340 | 1500 | 4-6 |
| T3012* | 1:2CT | 40 | 19 | .110 | 12 | .250 - 500 | 1500 | 4-6 |
| T3027 | 1CT:1CT | 40 | 19 | .10 | 10 | .200 - 340 | 1500 | 1-3 |
| T3029 | 1:1.155CT | 40 | 20 | .10 | 12 | .200 - 340 | 1500 | 4-6 |
T3011NLT T3/DS3/E3/STS-1 Ethernet Lan Transformer With 10Base-T
Shape and Dimensions:
Product Picture:
T3011NLT T3/DS3/E3/STS-1 Ethernet Lan Transformer With 10Base-T
HOW TO ORDER
1. Please send me your datasheet or part number you need.
2. We will offer the replacement quotation for your reference
3. The free samples are available for your approval.
4. After sample testing, we will step into the mass order.
5. The Proforma Invoice will send for your confirmation
6. After the goods finished, we send the goods to you and tell you the tracking number.
7. We will track your goods until you receive the goods.
Remarks:
1. Sample orders are avaliable.
2. Price is negotiable for orders of large quantity.
3. Customized orders (OEM/ODM orders) are avaliable.
4. Contact us for available flavors list. International Certifications:
1. ISO9001:2008
2. UL
3. Reach
4. RoHs
Our service:
1. 100% tested before shipping
2. Have alternative for Halo, Pluse, , We-online, Chilisin, Coilcraft......Same quality but better price
3. Free sample available
4. Provide new design for customer
Product Tags:
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T3011NLT T3/DS3/E3/STS-1 Ethernet Isolation Module 10Base T For E3 Interface Images
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