Wurth Elektronik Surface Mount Pulse Transformer 1:3 Turns Ratio, 6.78μH Prim. Inductance, 0.02Ω Prim. Resistance
Technical documents
Specifications
Brand
Wurth ElektronikPrimary 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
Isolation Voltage
2.5kV
Secondary Voltage Rating
5 V, 15 V
Minimum Temperature
-40°C
Primary Voltage Rating
8V
Maximum Temperature
+125°C
Power Rating
12W
Country of Origin
China
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
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P.O.A.
70
P.O.A.
70
Technical documents
Specifications
Brand
Wurth ElektronikPrimary 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
Isolation Voltage
2.5kV
Secondary Voltage Rating
5 V, 15 V
Minimum Temperature
-40°C
Primary Voltage Rating
8V
Maximum Temperature
+125°C
Power Rating
12W
Country of Origin
China
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