1 Output 3.1W Flyback SMPS Transformer, 85 → 265V ac, 3.3 → 6V ac, 2.1mH

  • RS Stock No. 418-4130
  • Mfr. Part No. 74094
  • Manufacturer Myrra
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): FR
Product Details

Transformers for 1 → 9 W TINYSwitch II circuits

Transformers specially designed to work in conjunction with the TNY264 and TNY266 integrated circuits.
They are used to make low output switch mode power supplies with a minimum number of components.
E16 size.
Materials comply with UL94-V0.

Standards

IEC 950, IEC 61558 for reinforced insulation

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 constructionFull varnish impregnation

Specifications
Attribute Value
Secondary Voltage Rating 3.3 → 6V ac
Primary Voltage Rating 85 → 265V ac
Power Rating 3.1W
Number of Outputs 1
Mounting Type PCB Mount
Application Flyback
Inductance 2.1mH
Secondary Current 1.5A
Length 18mm
Width 16mm
Depth 17.5mm
Dimensions 18 x 16 x 17.5mm
Construction CEI335, CEI61558, CEI950
Minimum Operating Frequency 50Hz
Core Type Laminated
Maximum Operating Frequency 60Hz
Maximum Temperature +60°C
Number of Phases 1
4 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each
$ 6.12
(exc. GST)
$ 6.73
(inc. GST)
units
Per unit
1 - 24
$6.12
25 - 49
$6.01
50 - 99
$5.81
100 - 249
$5.67
250 +
$5.57
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