|
Part Number
|
U6939-C |
|
Manufacturer
|
Coilcraft |
|
Description
|
Flyback Transformer |
|
Published
|
Mar 2, 2018 |
|
Detailed Description
|
Document 268
Flyback Transformer – U6939-CMicreFl MorICus3e8Cw4itxhfamily
This product is not RoHS-compliant. Contact C...
|
|
Datasheet
|
U6939-C
|
Overview
Document 268
Flyback Transformer – U6939-CMicreFl MorICus3e8Cw4itxhfamily
This product is not RoHS-compliant.
Contact Coilcraft
Schematic
for current status or possible alternatives.
18
This transformer has been specially designed to meet the requirements of Micrel’s MIC38C4x family of BiCMOS current-mode PWM controllers.
C
Pri Sec
27 3
Ter
Free evaluation samples can be requested by contact-
D
4
ing the Coilcraft sales office nearest you.
Recommended
Board Layout
Part
Inductance1 DCR max
number ±8% (µH)
(Ohms)
Isolation (Vrms)
A
E
U6939-C
380
(1-2) 0.
580 (1-7,core) 2500
4
5
(3-4) 0.
120
(1-3) 500
F
(7-8) 0.
011 (3,7-core) 500
B
1.
Inductance is for the primary, ...
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