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We will provide you with a design proposal to meet your specifications.

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Expected Annual Usage

1. Total output power (W):

2. SMPS topologies : Forward / Push-Pull / Resonant / Flyback / Full Bridge / Others

3. Winding center tap : Primary Secondaries

4. Frequency operation : KHz

5. DC input voltage : Min. (V) Max. (V)

6. Switching duty cycle : Min. Max.

7. Primary to secondaries turn ratio:

Np/Nsec1

Np/Nsec2

Np/Nsec3

Np/Nsec4

Np/Nsec5

Notes:
 a)In center tap topologies Np=half of the primary,Nsec=half of the secondary
b)Maximum 3 secondaries for OFF-LINE transformers
8. Secondaries output current:

sec. 1

sec. 2

sec. 3

sec. 4

sec. 5


9. Primary to Secondaries isolation: (Vdc)/(Varms)

10. Ambient temperature: Min. (.C)   Max. (.C)

11. Cooling available
blowing forced air (Linear meter per minutes)ataching to extemal heat sink with max. temp (° C)

12. Quantity required: Samples Production (Annual Usage)

 

13.Other Details:(Sketch Schematic & Mechanical Details)