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SMD16 T1/CEPT/ISDN-PRI Interface Transformer With 3000Vrms High Isolation

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SMD16 T1/CEPT/ISDN-PRI Interface Transformer with 3000Vrms High Isolation

56TB Series

16-Pin SMD Magnetic Transformer | E1/T1/PRI Interface | 3KV Isolated | Surface Mount Telecom For industrial control and telecom equipment

3KVrms isolation SMD transformer is designed as T1/CEPT/ISDN-PRI Interface. 56TB series have dual SMT package contains both transmit and receive transformers. The models matched to leading transceiver Ics. This product meets 3KV reinforced insulation.

Designed for critical environments like telecommunications and IP cameras, our High Reliability Telecom Magnetics solutions feature a 3kV isolation telecom transformer for superior protection. This Safety Isolated Telecom Transformer range serves as a precise T1 line interface transformer and CEPT isolation transformer, supporting advanced ISDN PRI interface transformer requirements. As a specialized dual interface ISDN transformer Manufacturer, we offer SMD telecom transformer and Industrial ISDN interface transformer options that are REACH compliant telecom transformer certified. Whether for HUBs, wireless networks, or VoIP, our OEM telecom transformer ensures robust performance and safety compliance.

Yuan Dean can provide high efficiency production solutions and customized products.

Any OEM/ ODM requirement is welcome. We look forward to cooperating with you!

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Product Description1

T1/CEPT/ISDN-PRI Interface 3KVrms Isolation Transformer(56TB Series) | T1/E1/CEPT Pulse Transformer for Telecom | High Reliability T1/E1/CEPT Magnetics

Features

Models matched to leading transceiver Ics.
Meet 3KV reinforced insulation.

Applications

computer equipment.
Internet equipment.
industrial control.
telecom equipment.

Test Conditions

Inductance------------------10KHz/20mV.
Leakage Inductance -------100KHz/1V.
Interwinding Capacitance -100KHz/1V.

Electrical Specifications@25°C; Operating Temperature 0°C to 70°C

Part Number	Turns Ratio (± 5%)	OCL @25°C (mH min.)	Primary Pins
56TB-122A1NL	1CT:1CT&1CT:1CT	1.20&1.20	1-3,6-8
56TB-122B1NL	1CT:1CT&1CT:2CT	1.20&1.20	1-3,6-8
56TB-162C1NL	1CT:1.15CT&1CT:1CT	1.60&1.60	16-14,6-8
56TB-122D1NL	1CT:1.15CT&1CT:1.15CT	1.20&1.20	1-3,6-8
56TB-152E1NL	1CT:1.15CT&1CT:2CT	1.50&1.20	16-14,6-8
56TB-122A2NL	1CS:1CS&1CS:1.36CS	1.20&1.20	1-4,5-8
56TB-122F1NL	1CT:1CT&1CT:1.36CT	1.20&1.20	1-3,6-8
56TB-122G1NL	1CT:1.36CT&1CT:1.36CT	1.20&1.20	1-3,6-8
56TB-122H1NL	1CT:1.41CT&1CT:1.41CT	1.20&1.20	16-14,11-9
56TB-122I1NL	1CT:1.41CT&1CT:1.41CT	1.20&1.20	1-3,11-9
56TB-122J1NL	1CT:2CT&1CT:1.08CT	1.20&1.20	16-14,6-8
56TB-122K1NL	1CT:2CT&1CT:1.14CT	1.20&1.20	16-14,6-8
56TB-122L1NL	1CT:2CT&1CT:1.36CT	1.20&1.20	16-14,6-8
56TB-122M1NL	1CT:2CT&1CT:2CT	1.20&1.20	16-14,6-8
56TB-162N1NL	1CT:2CT&2CT:1CT	1.60&1.60	1-3,6-8
56TB-122O1NL	1CT:2.3CT&1CT:2CT	1.20&1.20	16-14,6-8
56TB-152P1NL	1CT:1/1.26CT&1CT:2CT	1.50&1.20	16-14,6-8
56TB-122Q1NL	1CT:1.31CT&2.62CT:1CT	1.20&1.20	1-3,6-8
56TB-801R1NL	1CT:1.26CT&1.58CT:1CT	0.80&0.80	1-3,6-8