Wurth Elektronik Surface Mount Pulse Transformer 1:3 Turns Ratio, 6.78μH Prim. Inductance, 0.02Ω Prim. Resistance
- RS Stock No.:
- 163-4323
- Mfr. Part No.:
- 750311911
- Manufacturer:
- Wurth Elektronik
- RS Stock No.:
- 163-4323
- Mfr. Part No.:
- 750311911
- 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 | 6.78µH |
Primary DC Resistance | 0.02Ω |
Secondary DC Resistance | 0.45 (12-11 and 10-9) Ω, 0.47 (14-13 and 8-7) Ω |
Turns Ratio | 1:3 |
Mounting Type | Surface Mount |
Leakage Inductance | 200nH |
Dimensions | 25 x 22.2 x 16mm |
Depth | 16mm |
Length | 25mm |
Width | 22.2mm |
Maximum Temperature | +125°C |
Power Rating | 12W |
Primary Voltage Rating | 8V |
Secondary Voltage Rating | 5 V, 15 V |
Isolation Voltage | 2.5kV |
Minimum Temperature | -40°C |