Customer
Project Ref.
P215FK3DP3
Customer Ref.
Prototype Ref.
P215FK3DP3
Description
Ordering Code
P215FK3DP3
AC-DC Flyback planar xfmr 15 W
Date
Edition
Page
26-05-2014
2
1/5
Technical
Specification
AC-DC Flyback planar xfmr 15 W
Made by
(R&D Engineer)
Date: 2013/05/26
Signature:
R. Rodriguez
Checked by
(R&D Engineer)
Date: 2013/05/26
Signature:
Approved by
(Quality Manager)
Date:
Signature:
DIMENSIONS: mm
TECHNICAL SPECIFICATION
PDS_2.02
© PREMO S.L.U. All rights reserved. Reproduction or distribution of contents not allowed without prior written authorization.
Customer
Project Ref.
P215FK3DP3
Customer Ref.
Prototype Ref.
P215FK3DP3
Description
Ordering Code
P215FK3DP3
AC-DC Flyback planar xfmr 15 W
Date
Edition
Page
26-05-2014
2
2/5
1- Dimensions and Pins Configuration
Notes:
-All materials according to RoHS directive
- Unit: mm
- General tolerance: ±0.5mm,pin pitch tolerance:±0.2mm
- White dot on the PWB marking pin 1
- Coplanarity is 150um Max
DIMENSIONS: mm
TECHNICAL SPECIFICATION
PDS_2.02
© PREMO S.L.U. All rights reserved. Reproduction or distribution of contents not allowed without prior written authorization.
Customer
Project Ref.
P215FK3DP3
Customer Ref.
Prototype Ref.
P215FK3DP3
Description
Ordering Code
P215FK3DP3
AC-DC Flyback planar xfmr 15 W
Date
Edition
Page
26-05-2014
2
3/5
2- Electrical parameters
TOPOLOGY
INPUT
PRYMARY VOLTAGE
100 – 350 Vdc
12 Vdc / 1.25 Adc
400 kHz
0.46
15 W
- 20 to 85 ºC
- 20 to 130 ºC
1000 Vdc / 2 mA / 1 sec
500 Vdc / 2 mA / 1 sec
PTH
144 ± 25 % uH
4 uH Max
10 + 10 : 4 : 3
1.3 mohm Max
2.3 mohm Max
1 mohm Max
105 ºC
According UL1950 / EN 60950
Flyback
OUTPUT
SECONDARY
SWITCHING FREQUENCY
DUTY CYCLE (MAX)
TOTAL OUTPUT POWER
OPERATING TEMPERATURE
STORAGE TEMPERATURE
DIELECTRIC STRENGHT
*
PRIMARY TO SECONDARY
WINDING TO CORE
MOUNTING
INDUCTANCE (Prim)
LEAKEAGE INDUCTANCE (Prim)
TURNS RATIO
Prim : Aux : Sec
DC Resistance (prim) at 25º C
DC Resistance (sec) at 25º C
DC Resistance (auxilary) at 25º C
ESTIMATED HOT SPOT TEMP.
(Natural Cooling)
SAFETY STANDARD
Notes:
- Inductance measured at
- Leakage Inductance measured at
- Total losses not include: Hysteresis, Eddy, Harmonics and gap losses.
-
*
1 min for qualification / 1 sec for mass production
DIMENSIONS: mm
TECHNICAL SPECIFICATION
PDS_2.02
© PREMO S.L.U. All rights reserved. Reproduction or distribution of contents not allowed without prior written authorization.
Customer
Project Ref.
P215FK3DP3
Customer Ref.
Prototype Ref.
P215FK3DP3
Description
Ordering Code
P215FK3DP3
AC-DC Flyback planar xfmr 15 W
Date
Edition
Page
26-05-2014
2
4/5
3- Electrical Diagram
4- Transformer raw material
4.1- Copper wire
Multilayer PCB class F FR4. made of 2oz. PWB (70µm Cu thickness).
4.2.-Insolation material
Isolation sheets made of KAPTON from Dupont or equivalent polyimide
4.3.-Pin
Raw material Cu, inside coating Ni, outside coating Tin.
DIMENSIONS: mm
TECHNICAL SPECIFICATION
PDS_2.02
© PREMO S.L.U. All rights reserved. Reproduction or distribution of contents not allowed without prior written authorization.
Customer
Project Ref.
P215FK3DP3
Customer Ref.
Prototype Ref.
P215FK3DP3
Description
Ordering Code
P215FK3DP3
AC-DC Flyback planar xfmr 15 W
Date
Edition
Page
26-05-2014
2
5/5
5- Marking
XFMR is marked on top as follows:
XFMR is marked with a dot on top PCB indicating pin 1. Julian date DDDYYYY
6- Packaging
Packaging with carton board and EPE
7- Edition Control
Edition
1
st
2
nd
Changed by
Raymond
R. Rodriguez
Date
17/02/2012
26/05/2014
Change description
Preliminary Edition
Updated format spec and turn
ratio
DIMENSIONS: mm
TECHNICAL SPECIFICATION
PDS_2.02
© PREMO S.L.U. All rights reserved. Reproduction or distribution of contents not allowed without prior written authorization.
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