RELEASED: 10/2/2006
Page 60
COMMUNICATI0NS
HSD SERIES OPERATION AND MAINTENANCE
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HSD-2500 Transmitter
P/N 50521000, 1st IF, Parts List, Page 2
Reference Designator
EMCEE Part Number
Value
Description
Quantity/Assembly
R38
RM73B2BT 153 J
15K Ohm
Resistor,SMT,1206
1
R65,R70,R77
RM73B2BT 203 J
20K Ohm
Resistor,SMT,1206
3
R54,R74
RM73B2BT 473 J
47K Ohm
Resistor,SMT,1206
2
R31,R32
RM73B2BT 104 J
100K Ohm
Resistor,SMT,1206
2
R36,R53
RM73B2BT 474 J
470K Ohm
Resistor,SMT,1206
2
R76
RM73B2BT 105 J
1M Ohm
Resistor,SMT,1206
1
R8,R16
RM73B3AT 151 J
150 Ohm
Resistor,SMT,2512
2
R18,R58 3214W-1-102
1K
Ohm
Potentiometer,1/4W,SMT 2
R51,R64 3006P-1-102
1K
Ohm
Potentiometer,3/4W
2
Q1,Q2,Q3,Q4 IRLML2803
Transistor,HEXFET,SOT-23
4
T1 ADT4-1WT
Transformer,
SMT
1
CR5 HSMS-2812B2
Diode,Dual,SMD,SOT-23 1
CR1,CR2,CR3,CR4,CR6,CR7 HSMP-3814E4
Diode,Pin,SMD,SOT-23
6
CR8 HSMS-2850P0
Diode, Schottky Detector,SMD,SOT-
23
1
CR9,CR10 MMBD914
Diode,SMT,SOT-23
2
L2 1008CS-221-XKBC 220nHy
Inductor,SMT,1008
1
L3 1008CS-911-XJLB
910nHy
Inductor,SMT,1008
1
L1,L4,L5 1008CS-472-XJLB
4.7uHy
Inductor,SMT,1008
3
U1,U2
GALI-52
IC, Monolithic Amp, SMT
2
U3,U4,U5,U6,U8,U9,U11
AD823AR
IC, Dual Op Amp
7
U7 LM78L05ACM
IC,Regulator,SMT,SOIC-8
1
U10 DG419DY
IC,SMT,SOIC-8
1
