Wurth Elektronik Surface Mount Pulse Transformer 4:1 Turns Ratio, 50μH Prim. Inductance, 0.115Ω Prim. Resistance
- RS Stock No.:
- 163-4301
- Mfr. Part No.:
- 750311457
- Manufacturer:
- Wurth Elektronik
Discontinued product
- RS Stock No.:
- 163-4301
- Mfr. Part No.:
- 750311457
- Manufacturer:
- 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
Specifications
Attribute | Value |
---|---|
Primary Inductance | 50µH |
Primary DC Resistance | 0.115Ω |
Secondary DC Resistance | 0.012Ω |
Turns Ratio | 4:1 |
Mounting Type | Surface Mount |
Leakage Inductance | 1.2µH |
Dimensions | 17.75 x 13.46 x 12.7mm |
Depth | 12.7mm |
Length | 17.75mm |
Width | 13.46mm |
Minimum Temperature | -40°C |
Secondary Voltage Rating | 5 V, 10 V |
Isolation Voltage | 2.5kV |
Primary Voltage Rating | 36V |
Maximum Temperature | +125°C |
Power Rating | 20W |