GE Transportation Systems Global Signaling LLC GS12RII-V1 Manuale Utente
COE Communications Engineering Document
Author:
Keith Gilbertson
Rev:
A
Date:
3/08/02
Pag
e:
32
of
33
GE
TRANSPORTATION
SYSTEMS
SYSTEMS
GLOBAL SIGNALING DIVISION
Title:
12RII FCC TECHNICAL MANUAL
12.2. Front Panel Board Parts List
227410-100
ASSY 12RII FRONT PANEL BOARD
GSPN
DESCRIPTION
QTY
REF DES / DIN
001358-101
CAP CER CHIP 50V 100pF 0805
5
C17-18 C41 C44-45
001360-102
CAP CER CHIP 50V 1000pF 10% 0805
8
C3-8 C10-11
001360-104
CAP CER CHIP 50V .1UF 10% 0805
20
C2 C9 C12-13 C15-16 C19-22 C25
C27-30 C35 C37-40
C27-30 C35 C37-40
001377-229
CAP TANT CHIP 1.0uF 20% 16V TANT3216
3
C14 C26 C32
001377-232
CAP TANT CHIP 4.7uF 20% 16V TANT3528
4
C23-24 C36 C42
001377-252
CAP TANT CHIP 10uF 20% 25V 7343
2
C1 C31
002266-5681
RES CHP 1/10 680 OHM 5% 0805
2
R41-42
002266-5823
RES CHP 1/8W 82K 5% 805
5
R37 R47 R86-88
002278-1002
RES 10.0K OHM 1/10 W 1% 0805
16
R22 R25 R29 R35 R39 R43 R72 R75-79
R81 R84 R89-90
R81 R84 R89-90
002278-1009
RES 10.0 OHM 1/10 W 1% 0805
2
R32-33
002278-1210
RES 121 OHM 1/10 W 1% 0805
5
R34 R36 R49-50 R82
002278-1241
RES 1.24K OHM 1/10 W 1% 0805
48
R1-21 R26 R30 R45 R48 R51-70 R73-
74 R80
74 R80
002278-2430
RES 243 OHM 1/10 W 1% 0805
4
R23 R27-28 R71
002278-4022
RES 40.2K OHM 1/10 W 1% 0805
7
R24 R31 R38 R44 R46 R83 R85
002278-4750
RES 475 OHM 1/10 W 1% 0805
1
R40
003377-010
IC MC33072 IND DUAL OPAMP SOIC8P
1
U6
003444-075
IC LM75 A/D TEMP SENSOR MSOP8
1
U9
003574-004
IC 8KX8 I2C SER EEPR SO8
1
U8
003732-002
IC +5V REG LM10861
1
U2
003738-005
IC LT1785IND RS485 XCVR60V
1
U5
003758-029
IC MX029TN IND DIG TSSOP24
1
U7
003759-000
IC MAX 202 +5V RS-232 TRANSCEIVER
1
U4
004204-000
XSTR MMBT3904 NPN SOT-23
2
Q1 Q3
004253-003
XSTR NDT3055LOGIC NFET3.5A S
1
Q2
009330-000
SWITCH SPST MOM W/LED SMT
29
S1-29
011040-002
DIODE MMBD7000LT1 DUAL SWITCHING SOT-
7
D1-7
011233-000
LED ORN CHP 50MW 0805SMT 50M
4
DS1-4
018132-001
MIC EM100T PC MOUNT
1
MK1
018132-102
MIC 100E RUBBER BOOT
1
2
032022-203
CONN HDR 1X3 PIN MAL 2mm SMT
1
J6
032022-210
CONN HDR 1X10 PIN MAL 2mm SMT
1
J4
032022-212
CONN HDR 1X12 PIN MAL 2mm SMT
1
J3
032290-9009
SCKT SNGL .019DIA TIN CLOSED
2
J7-8
132360-220
CONN SCKT 2x20 2mm SMT
2
J1-2
132360-216
CONN SOCKET 32P SMT BOTTOM ENTRY
1
J5
062312-000
PCB 12RII FRONT PANEL BRD
1
1
135631-000
SCHEM 12RII FRONT PANEL BRD
ref