brand:
MCTitem no.:
MCTT5211C00X Matching Transformersshipping port:
ShanghaiHigh frequency matching transformers fall under input, interstage and output transformers. Input transformers are connected at the amplifier input and match the signal source's output resistance with the amplifier's input resistance. As the input signal level is relatively low, such transformers require good protection from external magnetic fields.
Matching transformer from Hefei Mycoil is intended for telecommunications equipment. It is equivalent to SM-LP-5001. Asymmetric transformer i.e. it has two identical windings. With planar leads intended for SMD printed wiring. However, they also allow soldering into holes. It has the transformation ratio of 1:1; its input and output impedance is 600 Ohm. The transformer's insulation resistance is 100 mega Ohm. It is a small device with the dimensions being 12.5× 9.6 ×7.36 mm.
We produce various audio transformer and impedance matching transformers. All matching transformer materials we used are environmental protected. We accept custom made and OEM service.
Part Information
Product Name: High Frequency Matching Transformer for Switching Power Supplies
Product Range: Transformers, Inductors, coils, bobbins, ferrite cores.
Applications: Switching power supplies, high frequency transformers, chargers, inverters, UPS, SMPS, VCD/DVD players, audio and visual equipment, OA machines, household appliances.
Packing Details: PP packing belt + Outer packing hard paper carton + inner packing pearl cotton or plastic tray
Samples time: 7-10 days for customized parts, 3-5 days for standard parts.
Electrical Specifications
Nominal Impedance:600 Ω
Turns Ratio 1:1
Insertion Loss:2.0 dB max. at 2 kHz
Frequency Response:±0.25 dB max. 200-4 kHz
Return Loss:24 dB min. 200-4 kHz
Balance:80 dB min.
Distortion:-76 dB max.@ 600 Hz, -10 dBm
Dielectric Strength:2000 VRMS for 1 min.
Insulation Resistance:100 MΩ @ 500 V
DC Resistance
Primary:115 Ω ±15 %
Secondary :115 Ω ±15 %
Shunt Inductance:3.8 H min.
Shunt Loss:7500 Ω min.
Leakage Inductance:6 mH typ. @ 1 kHz
Power Level :10 dBm
Operating Temperature:-20 °Cto +85 °C
Storage Temperature:-40 °Cto +85 °C
Product Dimensions
If you have any request, please contact us, we will give you fast reply.
Email: sales003@mycoiltech.com
Skype: sales003_125
Contact: Miss Lily Yu
TEL: +86 551 6619 6829
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