# Bill of Materials for Waters Assembly 210000425 Revision E
# Item	Waters Part Number	Qty	Comp Description	Waters Ref Des
1	321000170 	13	Capacitor Tantalum 10uF +10%/-10% 35Vdc 1ohms Case D-2  SMT 	C4 C19 C51 C79 C80 C96 C112 C122 C135 C138 C139 C155 C156
2	321000176 	4	Capacitor Tantalum 1uF +10%/-10% 35Vdc 6.5ohms Case B-2  SMT 	C69 C86 C114 C121
3	321000185 	4	Capacitor Ceramic Fixed 82pF +5%/-5% 50Vdc COG/NPO 1206-2  SMT 	C61 C72 C106 C116
4	321000200 	8	Capacitor Ceramic Fixed 2.2uF +20%/-20% 50Vdc Z5U Radial-2  Thru 	C10 C28 C42 C65 C87 C110 C125 C144
5	321000202 	4	Capacitor Ceramic Fixed 10pF +5%/-5% 50Vdc COG/NPO 1206-2  SMT 	C48 C59 C93 C105
6	321000204 	2	Capacitor Electrolytic 100uF +20%/-20% 63Vdc 256mOhms 540mA Radial-2  Thru 	C1 C100
7	321000308 	1	Capacitor Ceramic Fixed 10nF +5%/-5% 50Vdc COG/NPO 0805-2  SMT 	C164
8	321000506 	1	Capacitor Ceramic Fixed 330nF +10%/-10% 50Vdc X7R 1812-2  SMT Boardflex Soft Termination 	C111
9	323000495 	1	Connector Rectangular SL Populated Receptacle  3  Pins Thru 0.100 (2.54mm) Rt. Angle 	J4
10	323000515 	1	Connector Rectangular SL Populated Receptacle  2  Pins Thru 0.100 (2.54mm) Rt. Angle Header	J7
11	323000524 	1	Connector Rectangular SL Populated Receptacle  5  Pins Thru 0.100 (2.54mm) Rt. Angle 	J6
12	323000604 	1	Connector D-Type Populated Receptacle Sub Miniature 25  Pins Right Angle Thru 	J1
13	325000152 	11	Diode Rectifier Standard CMR1-02 1A 200V  DO-214-2  SMT 	CR1 CR11 CR12 CR17 CR18 CR29 CR32 CR33 CR42 CR43 CR44
14	325000153 	18	Diode Rectifier Schottky MBRS140 1A 40V  SMB-2  SMT 	CR4 CR6 CR7 CR8 CR16 CR19 CR20 CR22 CR25 CR27 CR28 CR31 CR34 CR36 CR37 CR38 CR39 CR41
15	325000154 	13	Diode Rectifier  MURS120 1   DO-214-2 SMT 	CR3 CR9 CR10 CR13 CR14 CR15 CR21 CR23 CR24 CR26 CR30 CR35 CR40
16	325000155 	2	Diode Zener 1N5365B 36 5 Axial-2 Thru 	CR2 CR5
17	325000157 	2	Diode Zener MMBZ5241B 11 0.225 SOT-23-3 SMT 	Z1 Z2
18	330000128 	2	Fuse Resettable 1.5A 3A 15Vdc 15Vac 8763-2  SMT Polyswitch	F2 F3
19	331000108 	16	MECH PART HEATSINK T0-220 THIN VERTICAL	Q1 Q2 Q3 Q4 Q6 Q9 Q13 Q14 Q16 Q17 Q18 Q19 Q20 Q21 Q22 Q23
20	332000355 	8	IC Amplifier Operational AD712 18V 4.5V 3mV 75pA SOIC-8  SMT 	U9 U19 U20 U23 U28 U32 U33 U36
21	332000407 	1	IC ASIC 62182 3200 Gates 0 Cells PLCC-84  SMT Pump Driver	U35
22	332000532 	5	IC Buffers 74LS07 UNI 6  Ckts SOIC-14  SMT open collector	U6 U38 U39 U40 U41
23	332000533 	2	IC Regulator LM317 LINEAR-ADJUSTABLE  1.2V 37V  1.5A TO-220-3  Thru 	VR1 VR3
24	332000534 	4	IC Power Driver FET HIP4081 2.5A SOIC-20  SMT 	U10 U21 U34 U37
25	332000539 	4	IC Buffers 74HC14 UNI 6  Ckts SOIC-14  SMT Schmitt	U5 U8 U16 U24
26	332000549 	5	IC Comparator LM339   5mV 250nA SOIC-14  SMT 	U12 U13 U17 U25 U30
27	332000554 	1	IC Voltage Reference REF102A 10V 0.1% 10ppm/C SOIC-8  SMT 	U26
28	332000558 	1	IC Line Drivers & Receivers 2803 DRIVER IEEE DIP-18  Thru 8 pair Darlington Array, 50V, 500mA	U11
29	332000631 	2	IC Combinatorial 74LVC1G38 NAND 1  Ckts SC70-5  SMT 	U42 U43
30	332000649 	2	IC DAC LTC1590 2 Channel 12 Bits SOIC-16  SMT 	U18 U31
31	337000102 	3	Isolators Opto  3.8kV -8  SMT 	U22 U27 U29
32	337000104 	7	Isolators Opto HCPL-0731 2.5kV SOIC-8  SMT 	U1 U2 U3 U4 U7 U14 U15
33	338000118 	1	Oscillator Clock CMOS 4.9152MHz 100ppm 7x5x1.5mm-4  SMT 	Y1
34	342000135 	1	IC Regulator LM337 LINEAR-ADJUSTABLE  1.2V 37V 1% 1.5A TO-220-3  Thru 	VR4
35	342000136 	1	IC Regulator LM2577 SWITCHING-ADJUSTABLE  0V 45V  800mA  SOP-24  SMT 	VR2
36	344000271 	24	Resistor, Thick Film 10ohms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R12 R13 R22 R41 R42 R67 R81 R83 R102 R119 R120 R136 R163 R164 R166 R180 R181 R193 R203 R205 R207 R216 R217 R223
37	344000273 	26	Resistor, Thick Film 100ohms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R23 R40 R43 R66 R84 R86 R88 R103 R105 R117 R118 R122 R123 R137 R162 R178 R179 R194 R204 R214 R215 R220 R221 R224 R226 R227
38	344000275 	8	Resistor, Thick Film 332ohms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R107 R108 R109 R111 R125 R139 R148 R149
39	344000277 	34	Resistor, Thick Film 1kOhms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R21 R30 R32 R34 R36 R37 R38 R39 R56 R60 R76 R98 R100 R101 R114 R115 R116 R131 R143 R157 R161 R171 R174 R175 R176 R188 R192 R201 R202 R212 R213 R222 R236 R238
40	344000278 	36	Resistor, Thick Film 10kOhms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R1 R20 R27 R28 R52 R53 R55 R63 R72 R73 R93 R94 R96 R99 R104 R106 R113 R129 R132 R140 R141 R144 R145 R153 R154 R158 R160 R168 R169 R184 R186 R189 R190 R200 R209 R235
41	344000279 	1	Resistor, Thick Film 56.2kOhms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R183
42	344000281 	2	Resistor, Thick Film 20kOhms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R58 R80
43	344000282 	2	Resistor, Thick Film 27.4kOhms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R77 R195
44	344000339 	6	Resistor, Thick Film 1MOhms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R33 R51 R59 R95 R155 R185
45	344000340 	8	Resistor, Thick Film 2kOhms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R85 R198 R228 R229 R230 R231 R232 R233
46	344000341 	12	Resistor, Thick Film 475ohms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R9 R11 R16 R17 R18 R19 R48 R49 R50 R71 R91 R92
47	344000342 	17	Resistor, Thick Film 3.01kOhms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R31 R54 R57 R61 R74 R87 R89 R97 R110 R121 R124 R130 R142 R156 R170 R187 R196
48	344000356 	1	Resistor, Wire Wound 4ohms 1W 1%  50ppm/C AXIAL-2  Thru 	R69
49	344000384 	4	Resistor, Thick Film 300ohms 1W 5% 200V 200ppm/C 2512-2  SMT 	R24 R25 R44 R45
50	344000385 	11	Resistor, Thick Film 200kOhms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R64 R65 R78 R79 R134 R135 R177 R182 R191 R210 R211
51	344000390 	3	Resistor, Thick Film 0ohms 100mW 0% 200V 0ppm/C 1206-2  SMT 2A	JP7 JP8 R239
52	344000404 	20	Resistor, Thick Film 681ohms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R2 R3 R4 R5 R6 R7 R8 R10 R15 R26 R46 R47 R70 R90 R126 R127 R150 R151 R152 R167
53	344000449 	4	Resistor Network 20kOhms/ 4 -Isolated 0.1% 10ppm-ratio 100ppm/C Radial-8  Thru 	RN1 RN2 RN3 RN4
54	344000604 	2	Resistor, Thick Film 133ohms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R147 R234
55	344000605 	12	Resistor, Thick Film 232kOhms 250mW 1% 200V 100ppm/C 1206-2  SMT 	R29 R35 R62 R75 R112 R128 R133 R159 R172 R173 R199 R208
56	344000607 	8	Resistor, Wire Wound 100mOhms 4W 0.5%  15ppm/C AXIAL-2  Thru 	R14 R68 R82 R138 R165 R197 R206 R225
57	356000144 	1	Transformer, Flyback Open Frame-10  Thru 	T1
58	357000123 	4	TRANSISTOR MOSFET N-Chan 200V 9.3A 82W 300mOhms TO-220-3  Thru 	Q7 Q8 Q11 Q12
59	357000125 	1	TRANSISTOR BIPOLAR NPN 40V 200mA 300mW SOT-23-3  SMT 	Q15
60	357000145 	16	TRANSISTOR MOSFET N-Chan 60V 70A 150W 14mOhms TO-220-3  Thru Critical Design Spec	Q1 Q2 Q3 Q4 Q6 Q9 Q13 Q14 Q16 Q17 Q18 Q19 Q20 Q21 Q22 Q23
61	357000150 	2	TRANSISTOR MOSFET P-Chan 200V 3.5A 40W 1.5ohms TO-220-3  Thru 	Q5 Q10
62	WAT024639 	1	MECH PART WASHER FLAT #4 SS	VR1
63	WAT026334 	1	Insulator TO-220	VR1
64	WAT045033 	1	MECH PART HEATSINK 	VR1
65	WAT046432 	1	MECH PART SCREW SOCKET HEAD CAP HEX 4-40 SS	VR1
66	WAT046535 	1	MECH PART WASHER LOCK NO-4 SS	VR1
67	WAT056320 	76	Capacitor Ceramic Fixed 100nF +20%/-20% 50Vdc Z5U 1206-2  SMT 	C2 C3 C5 C8 C9 C13 C14 C15 C17 C23 C24 C25 C26 C27 C29 C30 C32 C33 C34 C39 C40 C41 C47 C49 C54 C55 C57 C58 C60 C62 C63 C64 C66 C67 C68 C70 C71 C78 C81 C82 C83 C85 C91 C92 C94 C99 C101 C102 C103 C104 C107 C108 C109 C113 C115 C123 C124 C129 C130 C131 C132 C134 C141 C142 C145 C146 C147 C148 C149 C150 C151 C158 C159 C160 C161 C162
68	WAT056322 	20	Capacitor Ceramic Fixed 220nF +20%/-20% 50Vdc Z5U 1210-2  SMT 	C20 C21 C36 C37 C38 C52 C53 C74 C75 C76 C97 C98 C118 C119 C120 C136 C137 C152 C153 C154
69	WAT056326 	1	Capacitor Ceramic Fixed 1uF +20%/-20% 50Vdc Z5U 1825-2  SMT 	C84
70	WAT056416 	8	Capacitor Electrolytic 47uF +20%/-20% 63Vdc 160mOhms 160mA Radial-2  Thru 	C16 C22 C45 C46 C56 C77 C90 C128
71	WAT056417 	2	Capacitor Electrolytic 1.5mF +20%/-20% 63Vdc 3.1ohms 3.1A Radial-2  Thru 	C6 C7
72	WAT056418 	2	Capacitor Electrolytic 330uF +20%/-20% 63Vdc 85mOhms 1.28A Radial-2  Thru 	C140 C157
73	WAT056490 	9	Capacitor Ceramic Fixed 6.8nF +10%/-10% 50Vdc X7R 1206-2  SMT 	C11 C12 C31 C43 C44 C88 C89 C126 C127
74	WAT078068 	1	MECH PART WASHER SHOULDER #4 NYLON	VR1
75	WAT098123 	1	MECH PART NUT  HEX 4-40 UNC 1/4 A/F S.S.	VR1
76	WAT186-03 	1	Connector Rectangular Mini-Fit Jr Populated Plug  6  Pins Thru 0.165 (4.20mm) Rt. Angle 	J2
77	WAT186-04 	1	Connector Rectangular Mini-Fit Jr Populated Plug  8  Pins Thru 0.165 (4.20mm) Rt. Angle 	J3
78	WAT186-05 	1	Connector Rectangular Mini-Fit Jr Populated Plug  10  Pins Thru 0.165 (4.20mm) Rt. Angle 	J5
79	WAT290129 	1	Fuse 7A 125Vdc 125Vac 10x5mm F with fuse block	F1
80	WAT290136 	15	Connector Test point Small Loop SMT 	E1 E2 5VCC 12GND 12VDC 15VDC 24GND 24VDC A5GND A5VDC AGND2 12VGND 24VGND A5VGND N15VDC
81	WAT290238 	1	Connector Locking Hardware Amplimite  Screwlock Kit 4-40	J1
82	510000425 	1	PCB, PUMP_DRIVER	BD1
