3 Output 15 → 30W Flyback SMPS Transformer, 85 → 265V ac, 3.3 → 7 V ac, 8 → 17 V ac
- RS Stock No.:
- 418-5543
- Mfr. Part No.:
- 74030
- Brand:
- Myrra
View all SMPS Transformers
15 In stock - FREE next working day delivery available
98 available from Europe for delivery within 1 working day(s).
Price Each
£7.18
(exc. VAT)
£8.62
(inc. VAT)
Units | Per unit |
1 - 24 | £7.18 |
25 - 49 | £5.25 |
50 - 99 | £5.00 |
100 - 249 | £4.87 |
250 + | £4.55 |
- RS Stock No.:
- 418-5543
- Mfr. Part No.:
- 74030
- Brand:
- Myrra
- COO (Country of Origin):
- FR
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- FR
Product Details
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
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
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 → 7 V ac, 8 → 17 V ac |
Primary Voltage Rating | 85 → 265V ac |
Power Rating | 15 → 30W |
Number of Outputs | 3 |
Mounting Type | Through Hole |
Application | Flyback |
Secondary Current | 1.5 A, 3 A |
Termination Type | Pin |
Length | 26.5mm |
Width | 22.5mm |
Depth | 26.5mm |
Dimensions | 26.5 x 22.5 x 26.5 mmmm |
Maximum Operating Frequency | 100kHz |
Construction | CEI335, CEI61558, CEI950 |
Number of Phases | 1 |