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Manufacturer : OEP
Manufacturer Part No : PT8E
Enrgtech Part No : ET13895490
Product Range : PolySwitch RXEF Series

2:1+1 Through Hole Telecom Transformer, 4Ω

Open & Encapsulated PCB Mount HF Pulse Transformers Open or encapsulated PCB mounting transformers, designed for wide band and general pulse applications, in particular thyristor and triac control systems, where they provide isolation between firing circuit and load. Output pulse current (max.) 200mA (peak) Output voltage - time product 200V μ sec. Bandwidth 3kHz - 1MHz Proof voltage 2.8 kV Technical Specification Type Lp (min.) (mH) Ll (typ.) (μH) C (typ.) (pf) Rp (max.) (Ω) Rs (max.) (Ω) PT4 (E) 3 19 20 1.1 0.9 PT6 (E) 3 8 30 1.4 2.6 PT10 (E) 12 115 19 5.1 2.6 PT8 (E) 12 30 26 4.0 4.2 PT42E 3 80 - 1.1 1.1 (E) suffix denotes encapsulated unit Approvals 8888

Product Information

Primary DC Resistance :
Dimensions : 15 x 15 x 16mm
Mounting Type : Through Hole
Leakage Inductance : 30µH
Length : 15mm
Maximum Operating Frequency : 1MHz
Width : 15mm
Depth : 16mm
Minimum Operating Frequency : 3kHz
Turns Ratio : 2:1+1
rohs : RoHS Certificate of Compliance
Secondary DC Resistance : 4.2Ω

Technical Documents

  • Pulse Transformers Dimensional Data and Pin Layout (Technical Reference)
  • Pulse Transformers (Technical Reference)

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