Could you please quote a custom high frequency transformer for power switching supply application, based on the standard EE40 core. If you have interest please advise. Then I will provide the detailed specification and a sample unit as reference.
Basic specification:
Primary 1: PINS 3, 5
28 turns 26 AWG
Primary 2: PINS 5, 4
28 turns 26 AWG
Inductance of Primary 1+ Primary 2: 1160uH
Bias: PINS 2, 1
4 turns 28 AWG (X3 filar)
Inductance of bias: 5, 97uH
Secondary 1: PINS 12, 10, 11
5 turns 28 AWG (X9 filar)
Secondary 2: 10, 11, 7, 8, 9
5 turns 28 AWG (X9 filar)
Inductance of Secondary 1 + Secondary 2: 18.4uH
CORE EE40 (40mmx17mmx12mm)
Standard BOBIN 6+6
Could you give me an estimated price and LT for 10K pieces?