TP03AL Series

www.gztoppower.con

TEL:0086-20-82019000

Email:sales2@gztoppower.com

Page2 / 3

Dimensions

35*21*13mm (L*W*H)

Remarks

1.This model is open Frame, in order to meet the safety requirements of the module primary and secondary external components

2.The data in this manual are measured at TA = 25 ° C, humidity <75%, input nominal voltage (115Vac and 230Vac) and output

rated load,except for special instructions.

3.In order to improve the efficiency of light load conversion, when the module load <30% of the rated load, the module may have

weak audio noise, but does not affect the product performance and reliability.

4. After the module is assembled, it needs to be Dispensing fixed

MECHANICAL DIMENSIONS

12 PIN SIP

1

AC

3

AC

5

+V(cap)

7

-V(cap)

10

-Vo

12

+Vo

1

5.08

35

3

5

7

10

12

7.62

3

3.5

13

1

35.00

35

7

10

12

2.54

2.54

Grid spacing : 2.54mm

PRODUCT SCHEMATIC

RECTIFIES

&

FILTER

POWER

SWITCHING

RECTIFIES

&

FILTER

AC(N)

AC(L)

+Vo

-Vo

RIPPLE AND NOISE TEST METHODS

AC(L)

AC(N)

FUSE

3

7

1

12

10

AC-DC

+Vo

-Vo

CY0

L1

负载

铜箔带

铜箔带

接示波器探头

C1

C2

Notes： CY0 is 1nF / 400VAC Y1 capacitor, L1, C1, C2 Please refer to the external circuit parameters typical

PRODUCT CHARACTERISTICS CURVE

Front view

Side view

Connect to Oscilloscope probe

Load

Copper foil belt

TOPPOWER