1
1
PCB Layout and Parts List
1
1
-1
5
1
1
-5 USB I/F PCB
1
1
-5-1 Component and Solder Side
1
1
-5-2 Parts List
Samsung Electro-Mechanics
CODE NO
DESCRIPTION / SPECIFICATION
Q'TY
REMARK
Serviceable
JE75-00018D
PBA SUB-USB
1
Y
0401-001003
DIODE-SWITCHING MMBD6050LT1,70V,200mA,225mW,4n
2
D3 D4
Y
0904-001319
IC-USC USBN9602-28M,8BIT,SOP,28P,300MIL,48MHZ,3.3V
1
U2
Y
2007-000028
R-CHIP 39OHM,5%,1/10W,DA,TP,2012
1
R21
Y
2007-000241
R-CHIP 1.5KOHM,5%,1/10W,DA,TP,2012
1
R20
Y
2007-000290
R-CHIP 100OHM,5%,1/10W,DA,TP,2012
1
R26
Y
2007-000300
R-CHIP 10KOHM,5%,1/10W,DA,TP,2012
1
R23
Y
2007-000308
R-CHIP 10OHM,5%,1/10W,DA,TP,2012
1
R25
Y
2007-000468
R-CHIP 1KOHM,5%,1/10W,DA,TP,2012
2
R27 R28
Y
2007-000477
R-CHIP 1MOHM,5%,1/10W,DA,TP,2012
1
R22
Y
2007-000551
R-CHIP 20OHM,5%,1/10W,DA,TP,2012
2
R18 R19
Y
2007-000671
R-CHIP 2KOHM,5%,1/10W,DA,TP,2012
1
R24
Y
2203-000192
C-CERAMIC,CHIP 100nF,+80-20%,50V,Y5V,TP,2012
9
C12 C13 C14 C15 C16 C17 C18 C19 C36
Y
2203-000239
C-CERAMIC,CHIP 0.1nF,5%,50V,NP0,TP,2012
8
C4 C5 C6 C7 C8 C9 C10 C11
Y
2203-000239
C-CERAMIC,CHIP 0.1nF,5%,50V,NP0,TP,2012
3
C29 C31 C34
Y
2203-000361
C-CERAMIC,CHIP 0.15nF,5%,50V,NP0,TP,2012
1
C27
Y
2203-000634
C-CERAMIC,CHIP 0.022nF,5%,50V,NP0,TP,2012
3
C30 C32 C33
Y
2203-000634
C-CERAMIC,CHIP 0.022nF,5%,50V,NP0,TP,2012
3
C20 C21 C22
Y
2203-000683
C-CERAMIC,CHIP 0.027nF,5%,50V,NP0,TP,2012
2
C23 C24
Y
2203-000938
C-CERAMIC,CHIP 0.47nF,5%,50V,NP0,TP,2012
1
C25
Y
2402-000168
C-AL,SMD 100uF,20%,16V,GP,TP,8.3x8.3x6.3mm
1
C35
Y
2404-000128
C-TA,CHIP 10uF,20%,16V,-,TP,6032
2
C2 C3
Y
2404-000468
C-TA,CHIP 33uF,20%,16V,GP,TP,7343
1
C1
Y
2703-000214
INDUCTOR-SMD 470nH,10%,1.25x2x1.25mm
1
L11
Y
2801-003699
CRYSTAL-UNIT48MHz,50ppm,28-ABM,12pF,80ohm
1
OSC1
Y
3301-000317
CORE-FERRITE BEAD AB,2x1.25x0.9mm,CIM21J121NES
6
L2 L3 L4 L5 L6 L7
Y
3301-000317
CORE-FERRITE BEAD AB,2x1.25x0.9mm,CIM21J121NES
3
L8 L9 L10
Y
3301-001117
CORE-FERRITE BEAD AB,125ohm,1500mA,TR,0.05ohm
2
L12 L13
Y
3702-001125
CONNECTOR-RIBBON 34P,FEMALE,ANGLE,AUF
1
CN1
Y
3722-001101
JACK-USB 4P/1C B,8.38MM,AU,IVR,#22-28
1
CN2
Y
4701-001020
IC-FREQ-ATTENUATOR 5-80MHz,15dB,-,0.03W
1
U1
Y
JE41-00467E
PCB-USB,FR-4,2L,T1.6
1
N
JE70-00290P
IPR-BRKT USB,SECC,1.0
1
Y
6003-000261
SCREW M3X6,TAPTITE
2
Y
Содержание SRP-350U
Страница 2: ...About Notes Precaution symbols Samsung Electro Mechanics ...
Страница 4: ...Overview of this Receipt Printer Samsung Electro Mechanics ...
Страница 7: ...1 Precaution Statements 8 6 0 A 6 8 9 8 4 8 8 1 3 Samsung Electro Mechanics ...
Страница 8: ...1 Precaution Statements 1 4 MEMO Samsung Electro Mechanics ...
Страница 26: ...2 Product Specifications 2 18 MEMO Samsung Electro Mechanics ...
Страница 34: ...3 Installation and Operation 3 8 MEMO Samsung Electro Mechanics ...
Страница 63: ...7 Special Circuit Descriptions 7 12 MEMO Samsung Electro Mechanics ...
Страница 97: ...11 1 11 PCB Layout and Parts List 11 1 Main PCB Layout 11 1 1 Component Side Samsung Electro Mechanics ...
Страница 98: ...11 PCB Layout and Parts List 11 2 11 1 Main PCB Layout 11 1 1 Component Side Samsung Electro Mechanics ...
Страница 99: ...11 PCB Layout and Parts List 11 3 11 1 Main PCB Layout 11 1 2 Solder Side Samsung Electro Mechanics ...
Страница 100: ...11 PCB Layout and Parts List 11 4 11 1 Main PCB Layout Samsung Electro Mechanics 11 1 2 Solder Side ...
Страница 113: ...12 Block Diagram 12 2 MEMO Samsung Electro Mechanics ...
Страница 115: ...13 Wiring Diagram 13 2 MEMO Samsung Electro Mechanics ...
Страница 121: ...REF NO SEC N 1 2 3 D ED EDIT A C H E SIGN R P C K E W G G 14 Schematic Diagrams 14 6 Samsung Electro Mechanics ...
Страница 122: ...W G REF NO SEC 1 2 C EDIT SIGN H E C A R P K ED 3 E N G D 14 7 Samsung Electro Mechanics 14 Schematic Diagrams ...
Страница 123: ...H N E C K E D W C R P G A 3 REF NO SEC 1 G ED EDIT SIGN 2 14 Schematic Diagrams 14 8 Samsung Electro Mechanics ...
Страница 124: ...SRP 350 E 4 6 5 T J JEON C D B 1 7 1 2 2 3 4 USB 3 A 14 Schematic Diagrams 14 9 Samsung Electro Mechanics ...
Страница 125: ... SAMSUNG ELECTRO MECHANICS Co Ltd January 2004 Printed in Korea ELECTRO MECHANICS ...