Myrra 4 Output SMPS Transformer 45 W Output, 265 V ac, 4.5 to 6 V dc, 500 μH

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RS Stock No.:
418-5559
Mfr. Part No.:
74040
Manufacturer:
Myrra
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Brand

Myrra

Product Type

SMPS Transformer

Secondary Voltage

4.5 to 6 V dc

Primary Voltage

265 V ac

Number of Outputs

4

Inductance

500 μH

Power

45W

Secondary Current

5 A

Maximum Operating Temperature

50°C

Series

ETD 29

Standards/Approvals

CEI61558, CEI950, CEI335

Isolation Voltage

3750V ac

COO (Country of Origin):
FR

Switch mode power supply transformers format E25 & ETD, 15 W switch mode


From Myrra the E25 and ETD Series flyback transformers form the core of a switch mode power supply in association with a specialised circuit (VIPer, TOPSwitch, CoolSet, or control circuit + Mosfet.) Constructed with reinforced insulation, the E25 and ETD Series of flyback transformers exclusively use UL94-V0 listed materials.

Features and Benefits:

• Primary / Secondary Insulation ≥ 4000V

• Primary / Auxiliary Insulation ≥ 1500V

• Creepage distance Primary / Secondary ≥ 8mm

• Secondaries can be connected in series or in parallel.

• Materials comply with UL94-V0

Open Frame - Laminated


PCB mounting mains transformers with a single 230Va.c. or twin 115Va.c. 50/60Hz primary winding. Independent secondary windings may be connected in series or parallel to give a wide range of output voltage and current options.

Double section metric bobbin construction

Full varnish impregnation

Standards

IEC 950, IEC 61558 for reinforced insulation

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