Bill Of Materials Autoranger MK II
 Share
The version of the browser you are using is no longer supported. Please upgrade to a supported browser.Dismiss

View only
 
 
 
ABCDEFGHIJKLMNOPQRSTUVWXYZ
1
BOM general comments.
2
a. Testpoints can be replaced by a short piece of wire. Under normal operations, only test points TP1, TP2, TP3 and TP4 are used for Common Mode adjustment.
3
b. Precision resistors can be replaced by other brands, but maintain value, size, tolerance and low TC.
4
c. For use of the small value compensation caps, see the Assembly Guide.
5
6
Update 1 Sep 2019: One builder noted that R15 and R24 were out of stock at Mouser. Alternative would be 4.7K (CMF554K7000BER6).
7
But in that case you should replace R10, R13 (original 20.8k) with 11.7K (CMF5511K700BEEB).
8
These resistor pairs are in parallel and the exact value should be as close as possible to 3.354k. Courtesy Dennis Miller, thanks Dennis!
9
10
11
Quantity
ReferencesValueMouser part #Comment
12
1C247pF C0G 5%75-1C20C0G470J050Bonly used with AD797 for U3
13
2C4,C73.3uF/250V871-B32654A3335J
14
6C9,C11,C13,C16, C19, C231u/50V81-GCM31MR71H105JA5L
NRND but still in stock. Alternative: 80-C1206C105K5REAULR
15
1C1033pF C0G 5%75-1C20C0G330J050B
16
2C14,C2010u/50cer963-UMK325BJ106MM-T
17
1C15not used
18
1C1722pF C0G 5% 80-C315C220J1Gonly used with NE5534 for U3
19
1C1815pF C0G 5%81-RCE5C1H150J0K1H3B
20
2C21-C2247pF C0G 5%80-C315C470J1Gnot used; see assembly guide
21
6R1-R3, R17, R20, R2610k71-CPF110K000BEE141W 0.1%
22
4R8,R18,R22-R2310k71-CMF5510K000BEEA0.5W 0.1%
23
2R4,R62.49k279-YR1B2K49CCalternative 2.5k mouser 71-RN65C2501B
24
2R5,R7145k71-CMF55145K.1%T9TR
25
2R9,R214.99k71-CMF554K9900BHEB
26
2R10,R1320.8k71-CMF5520K800BER6
27
2R11-R1259k71-CMF5559K000BER6
28
2R15,R244k71-CMF554K0000BHEB
29
2R19,R25681603-MFR50SFTE52-681R
30
1R27402603-MFR50SFTE52-402R
31
2R29,R312.7k0.25W metalfilm
32
3R30,R32,R3649.9594-MRS25000C4999FRP
33
2R33,R351.5k71-CMF551K5000DHR6
34
1R3449971-CMF55499R00DHR6
35
1R37453594-5063JD453R0F
36
1R3856k660-MFS1/4DCT52R5602
37
7R39-R43,R46-R471k71-CMF551K0000BEEB
38
2R44-R4515071-CMF55150R00DHR6
39
2R48-R491kfilm resistor 0.25W 0.4"pitch
40
1U1ULN2003A511-ULN2003A
41
1U2AD536AJ584-AD536AJQ
42
1U3NE5534595-NE5534AP
43
1U4OPA2134595-OPA2134PA
44
10D1-D2,D7-D14FDH300512-FDH300ATR
45
2D3,D5Z9.10.25W
46
1D4LED grn604-WP3A10GDany 3mm diameter green LED will do
47
1D6LED red604-WP3A10IDany 3mm diameter red LED will do
48
2D15-D16Z12863-1N5349BRLG
49
2F1-F2Fuse50mA250V693-0034.6001digikey 486-2000-ND socket digikey 486-1244-ND
50
1J1BNC-R-JD571-5227661-1nut 1-329631-2; tooth washer 1-329632-2
51
1J2HDR 2x7 0.1710-61301421121
52
1J3XLR-TRS-STEREO568-NCJ6FA-H-0no latch!
53
2J4-J5TRS-STEREO-SW568-NMJ6HFD2-AU
54
1J6CONN-SIL3710-61302011121break-off strip sil pin header
55
1J7CONN-SIL2710-61302011121break-off strip sil pin header
56
6K1-K6G6K653-G6K-2P-DC5
57
1RV1100858-66WR100LFTrimmer TH 100R 10% 3/8" Square
58
6TP1-TP6TP534-5000test point; may be replaced with wire
59
17VP1-VP13,VP15-VP16,VP18-VP19TPPCB trouble shooting points, no physical parts.
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100