Technical Document
Specifications
Brand
EpcosSecondary Voltage Rating
12 (Output 3) V, 3.3 (Output 2) V, 5 (Output 1) V
Primary Voltage Rating
36 → 60V dc
Power Rating
12W
Number of Outputs
3
Mounting Type
Surface Mount
Application
DC to DC Converter, Flyback, Power Over Ethernet, Power Sourcing Equipment, Powered Devices
Inductance
100µH
Termination Type
Gullwing
Length
22.3mm
Dimensions
22.3 x 16.5 x 8.65mm
Isolation Voltage
1.5kV ac
Core Type
EFD
Leakage Inductance
3µH
Minimum Temperature
-40°C
Turns Ratio
1:2.5:0.75:7.5
Secondary DC Resistance
0.03 (Output 3) Ω, 0.37 (Output 1) Ω, 0.43 (Output 2) Ω
Maximum Temperature
+125°C
Construction
Enclosed
Standards Met
JEDEC J-STD-020D, RoHS Complaint
Maximum Operating Frequency
100kHz
Primary DC Resistance
50mΩ
Country of Origin
China
Product details
EFD Series SMD Flyback Transformers
EFD type ferrite core low profile SMT package with 10 gull wing terminals
High through-put power capability
Applications in general purpose isolated DC/DC Converters (up to 55W); Power over Ethernet (PoE/12W and PoE +/30W) Powered Devices (PD) and Power Sourcing Equipment (PSD)
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BD 0.225
Each (On a Reel of 300) (Exc. Vat)
BD 0.247
Each (On a Reel of 300) (Including VAT)
300
BD 0.225
Each (On a Reel of 300) (Exc. Vat)
BD 0.247
Each (On a Reel of 300) (Including VAT)
300
Technical Document
Specifications
Brand
EpcosSecondary Voltage Rating
12 (Output 3) V, 3.3 (Output 2) V, 5 (Output 1) V
Primary Voltage Rating
36 → 60V dc
Power Rating
12W
Number of Outputs
3
Mounting Type
Surface Mount
Application
DC to DC Converter, Flyback, Power Over Ethernet, Power Sourcing Equipment, Powered Devices
Inductance
100µH
Termination Type
Gullwing
Length
22.3mm
Dimensions
22.3 x 16.5 x 8.65mm
Isolation Voltage
1.5kV ac
Core Type
EFD
Leakage Inductance
3µH
Minimum Temperature
-40°C
Turns Ratio
1:2.5:0.75:7.5
Secondary DC Resistance
0.03 (Output 3) Ω, 0.37 (Output 1) Ω, 0.43 (Output 2) Ω
Maximum Temperature
+125°C
Construction
Enclosed
Standards Met
JEDEC J-STD-020D, RoHS Complaint
Maximum Operating Frequency
100kHz
Primary DC Resistance
50mΩ
Country of Origin
China
Product details
EFD Series SMD Flyback Transformers
EFD type ferrite core low profile SMT package with 10 gull wing terminals
High through-put power capability
Applications in general purpose isolated DC/DC Converters (up to 55W); Power over Ethernet (PoE/12W and PoE +/30W) Powered Devices (PD) and Power Sourcing Equipment (PSD)