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VANSON ELECTRONICS LTD.19, FL., KINGSWAY INDUSTRIAL BLDG.,
FLAT “H” , 173-175 WO YI HOP RD.,KWAI CHUNG, N.T., KOWLOON,
HONG KONGEmail: [email protected]
Fax: (852) 2480 5640
TEL: (852) 24271 741
Your Ref.
Our Ref. Hong Kong,
DESCRIPTION MODEL NO. PAGE DATED
Switching mode powersupply
SMP-120W 1 of 4 April 8, 2004
COMPONENTS:
Type Description Qty.C3 22uF/50V, 105°C ± 20% Electrolytic CapacitorD11 18V, 1/2W RegulatorC1 205/400V Film CapacitorQ1 Type: 2SK3451-01, Rate: 11A 600V Power MOSFETD1 HER305, Rated: 3A 400V DiodeR53 0.27 ohm 2W ± 5% ResistorC13, C8 103/1KV ± 20% Ceramic CapacitorC6 82uF/450V, 105°C ± 20% Electrolytic CapacitorR20 100 ohm, 1/8W ± 5% ResistorR25 510K ohm, 1/8W ± 5% ResistorR24 510 ohm, ¼W ± 5% ResistorQ3 9014 TransistorD4, D9 HER205, Rated: 2A 400V DiodeD3 BYV26D, Rated: 1A 800V DiodeC15, C12 101/1KV ± 20% Ceramic CapacitorC17 220uF/25V, 105°C ± 20% Electrolytic CapacitorIC3, IC4 TL431 Regulator ICD5, D2 20100CT, Rated 20A 100V Schottky rectifierC2, C7,C4
1000uF/25V, 105°C ± 20% Electrolytic Capacitor
ZD3 P6KE27A Transient Voltage Suppressor DiodeR12 1.55K, 1/8W ± 1% ResistorR13 2K, 1/8W ± 1% ResistorR10 2.8K, 1/8W ± 1% ResistorR7 3.6K, 1/8W ± 1% ResistorR18 4.7K, 1/8W ± 1% ResistorD6, D10,D7
1N4148 Diode
C16 684pF/50V ± 20% Mono CapacitorNTC1 103 NTCR57 1K ohm, ¼W ± 5% ResistorQ5 KTC3209 TransistorR45, R35 390 K ohm ± 5% ResistorR46 20 K ohm ± 5% Resistor
1 2 3 4
A
B
C
D
4321
D
C
B
A Title
Number RevisionSize
A4
Date: 13-Dec-2003 Sheet of File: D:\zag\李鄭春 \新機種電路圖 \SMP-120W\Smp-120w(2).ddbDrawn By:
2A/250V
F1
1
2
3
4 BD1
Q1
PC817
R48
IC3
TL431
T1
IC1L6561
XC1
R33
C4
R31
C6
T2D1
R47
R55
R21
R6
C8
D3
R16
R53T2A
R46
C5
PC817PC.A
R3
R2
R1C11
GND
R15
+R
41
R34
R18
R10
C2
C?
R30
C18
C12
R56
J9
R54
J4
R29
C14
R22
C9
R17
OUTL
N
C1
C3
R50
R49
R9
R5
R4
R7
R37
R23
R28
D7 D6
T1A
LED
S7
S1
S2
S3
S4
S5
S6
R14
R12
R13
R45
ZD1
18V
Q2
R32 R33
R27
R24
R20
R11
C17100uF/35V
END
D4
D2
R25
R36
IC2UC3843
C7
Q3
R38
L1
C15
C19
R27
D5
24V
22V
20V
19V
18V
16V
15V
C13
D8
ENDYC1
FL1FL2+FL3
R39
A R
39B
R39
C R
39D
Q4
R42
R43C20
R43
C21
L4
ZD3
R16
D10
SMP-120W
T1B
D9
C16
NTC1
R17
IC4TL431
R40
Q5
COOL FAN
1.0
VANSON
C10
VANSON ELECTRONICS LTD.19, FL., KINGSWAY INDUSTRIAL BLDG.,
FLAT “H” , 173-175 WO YI HOP RD.,KWAI CHUNG, N.T., KOWLOON,
HONG KONGEmail: [email protected]
Fax: (852) 2480 5640
TEL: (852) 24271 741
Your Ref.
Our Ref. Hong Kong,
DESCRIPTION MODEL NO. PAGE DATED
Switching mode powersupply
SMP-120W 2 of 4 April 8, 2004
R54, R55,R56
33K ± 5% Resistor
R47 680 K ohm ± 5% ResistorR43 16.5 K ohm ± 1% ResistorR30 560 K ohm ± 1% ResistorR31 10 K ohm ± 1% ResistorJ4 0 ohm ± 5% ResistorJ9 0 ohm ± 5% ResistorR17 68 K ohm ± 5% ResistorR42 1.5 M ohm ± 1% ResistorR48 9.1 K ohm ± 1% ResistorR49 1M ohm ± 1% ResistorC14, C18,C19
103/50V Capacitor
C9, C11,C20
105/16V Capacitor
D8 1N4148 DiodeQ4 2N7002 TransistorR44 15 K ohm ± 1% ResistorC22 151pF/50V CacpacitorR26 5.1 K ohm ± 5% ResistorR27 2.2 K ohm ± 1% ResistorR32 10 K ohm ± 5% ResistorR22 20 ohm ± 5% ResistorR11, R8 47 ohm ± 5% ResistorR28, R21,R6, R29
220 K ohm ± 5% Resistor
R37, R23,R33, R36
0.75 K ohm ± 5% Resistor
R39A,R39B,R39C,R39D
2M ohm ± 5% Resistor
R3 470 ohm ± 5% ResistorR4 330 ohm ± 5% ResistorR2 5.6 K ohm ± 1% ResistorR1 1.1 K ohm ± 1% Resistor
VANSON ELECTRONICS LTD.19, FL., KINGSWAY INDUSTRIAL BLDG.,
FLAT “H” , 173-175 WO YI HOP RD.,KWAI CHUNG, N.T., KOWLOON,
HONG KONGEmail: [email protected]
Fax: (852) 2480 5640
TEL: (852) 24271 741
Your Ref.
Our Ref. Hong Kong,
DESCRIPTION MODEL NO. PAGE DATED
Switching mode powersupply
SMP-120W 3 of 4 April 8, 2004
R16 12 K ohm ± 1% ResistorR14 33 K ohm ± 1% ResistorR34 1.5 K ohm ± 5% ResistorR41, R15,R38,R38A
1 K ohm ± 5% Resistor
R39 2.2 K ohm ± 5% ResistorC21 104pF/50V CapacitorR40 470 ohm ± 5% ResistorR50, R51 2.7 K ohm ± 5% ResistorLED1 Red LEDU1 L6561 ICU2 UC3843 ICScrew H- head 3 x 8mm (black) Screw (For case)Heat zink Aluminium sheet Heat zinkSC1 Type: SS-120-PCB-1.5C IEC Socket 1BD1 TS4B06G, 4A/600V Bridge DoideXC1 Type: MPX, 0.47uF/275V X-Cap
Metallized Polypropylene Film Cap.1
F1 Type:36 ES, Rated: AC 250V/3.15A Slow Acting Glass Tube Fuse 1PC2 Type: KP1010. Opto-couplerQ2 2SK3528, Rated:17A 600V Power MOSFET
Type: MW-310L12B, DC 12V 0.08A FanT2 PQ2620, part no. SE0939A PFC transfromerT1 PQ3220, Type: SE1412D Ferrite Transformer 1L1 TC1005-300uH/E552FL1, FL3 Type: TC1206-40uH/E589 Line FilterFL2 Type: 35T0625-00T50 Line FilterFL4 TC1005-10uH/E590YC1 Type: WD, 472/400V Y1 Y-Cap
AC Rated Ceramic Capacitor1
Type 1185,By Shinestate Internatioanl Ltd.
Output Cord 1
Type: H05VV-FRate: 3G x 0.75mm²
Power Cord (For European version) 1
Type: LY-16Rate: 10/16A 250V
Power Plug (For European version) 1
FORMEX-(a)(b)(f2) by Formex, Div Insulation sheet
VANSON ELECTRONICS LTD.19, FL., KINGSWAY INDUSTRIAL BLDG.,
FLAT “H” , 173-175 WO YI HOP RD.,KWAI CHUNG, N.T., KOWLOON,
HONG KONGEmail: [email protected]
Fax: (852) 2480 5640
TEL: (852) 24271 741
Your Ref.
Our Ref. Hong Kong,
DESCRIPTION MODEL NO. PAGE DATED
Switching mode powersupply
SMP-120W 4 of 4 April 8, 2004
of illinois tool works Inc, FormerlyUl file E121855TEFLON, Type: TFL, rated 150V,200ºCNot heat-shrinkablepolytetrafluoroethylene (PTEE) tubingby Great Holding Industrial Co. Ltd.,UL file: E156256
Teflon for C6
PCB Type: ST03, rated: 155ºC , Class: 94-V0, UL file: E101438By Sun Tat Industrial Ltd.
PCB 1
Polycarbonate resinBy Bayer AGType: 6485(f1) Class: 94-V0UL File E41613
Plastic Enclosure 1 set
