Wurth Elektronik Surface Mount Pulse Transformer 3.5:1 Turns Ratio, 15μH Prim. Inductance, 0.032Ω Prim. Resistance
- RS Stock No.:
- 163-4307
- Mfr. Part No.:
- 750311593
- Brand:
- Wurth Elektronik
On back order for despatch 30/09/2024, delivery within 7 working days from despatch date.
Added
Price (ex. GST) Each (On a Reel of 100)
$19.788
(exc. GST)
$22.756
(inc. GST)
| Units | Per unit | Per Reel* |
| 100 - 400 | $19.788 | $1,978.80 |
| 500 + | $17.809 | $1,780.90 |
| *price indicative | ||
- RS Stock No.:
- 163-4307
- Mfr. Part No.:
- 750311593
- Brand:
- Wurth Elektronik
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
Wurth Flyback Transformers
Designed specifically for DC-DC convertors and offline PWM switching regulators
The transformer is much smaller than a normal mains transformer for the same power rating due to the high operating frequency
The transformer is much smaller than a normal mains transformer for the same power rating due to the high operating frequency
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Primary Inductance | 15µH |
| Primary DC Resistance | 0.032Ω |
| Secondary DC Resistance | 0.008Ω |
| Turns Ratio | 3.5:1 |
| Mounting Type | Surface Mount |
| Leakage Inductance | 400nH |
| Dimensions | 32.31 x 27.03 x 13.69mm |
| Depth | 13.69mm |
| Length | 32.31mm |
| Width | 27.03mm |
| Isolation Voltage | 2.5kV |
| Maximum Temperature | +125°C |
| Primary Voltage Rating | 30 → 75V |
| Minimum Temperature | -40°C |
| Power Rating | 45W |
| Secondary Voltage Rating | 5 V, 10 V |