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Sample Bill of Materials


Sample Bill of Materials
Sample Bill of Materials
> All the information Screaming Circuits needs in a Bill of Materials to complete an order is in columns B through G.
> Distributor part numbers (ie.. DigiKey Part #'s) are not required for Kitted orders, but are helpful for Turn-Key pricing.
> The BOM is the primary file that Screaming Circuits goes by whenever there is any conflicting information.
> There is information in the far right column that helps to get an assembly quote. Look at the bottom to see a board summary.
> Highlight in RED any Do Not Stuff parts ("DNS") , and they will be excluded from the build. Parts not listed on the BOM are considered DNS.
Item # Qty Ref Des Manufacturer Mfg Part # Dist. Part # Description
1 2 U1,U2 Texas Instruments PMS430E337AHFD
PMS430E337AHFD-ND
IC MCU MIXED-SGNL EPROM 100-CQFP
2 1 U3 Maxim SJK194U53N292 LP339M low power voltage comparator LP339
3 2 U4,U5 Microchip 24LC256-I/SM 24LC256-I/SM-ND Memoria 254K 2.5V 8-SOIC
4 2
D1,D2 Diodes, Inc. ES3A-13 S3ADICT-ND RECTIFIER SILICON 50@3A SMC
5 1
D3 Schottky B260A B260A SCHOTTKY RECTIFIER 60V@2A SMC
6 1
D5
Vishay General
Semiconductor
SGL41-20-E3/96
SGL41-20-E3/96GICT-ND
DIODE SCHOTTKY 1A 20V DO-213AB
7 1
D4 Panasonic ERJ-8YGV404234C FR1G Surface Mount Fast Recovery 1A@400V
8 1
L1 Sumida CDH53-680JC 308-1211-1-ND INDUCTOR 68 uH 1.5Arms 0.18DCR
9 1 L2
TDK Corporation NLC453232T-150K 445-1165-1-ND INDUCTOR SHIELD 15uH
10 3 Q1,Q2,Q4
Zetex Inc. FMMT495TA FMMT495CT-ND TRANSISTOR HP NPN 150V@1A SOT-23
11 1
Q3 Zetex Inc. FCX593TA FCX593CT-ND TRANSISTOR PNP -100V@-1A SOT-89
12 4
C1,C2,C5,C6 Yageo CC1206JRNPO9BN220 311-1154-1-ND CAP.CERAMIC 22pF@50V NP0 1206
13 2
C7,C10 AVX Corporation 12065A330JAT2A 478-1474-1-ND CAP. 33pF@50V 1206
14 3
C8,C14,C15 Panasonic EEV-HA1H2R2R PCE3019CT-ND CAP. ELECTR. 2.2uF@50V
15 2
R1,R13 Panasonic ERJ-8GEYJ106V P10MECT-ND RES. 10M 1/4W 5% 1206 SMD
16 5
R2,R3,R5,R6,R7 Panasonic ERJ-8GEYJ103V P10KECT-ND RES. 10K 1/4W 5% 1206 SMD
17 1 CON1 AMP/Tyco 745783-4 A2102-ND D-SUB CONN 25 PINS FEMALE
18 1 CON2 AMP/Tyco 590042-7 CLP-104-02-L-D 1.27mm PITCH X 2.286mm HEIGHT 8 PINS
Total # of unique parts
SMT placements per board
Thru-hole placements per board
Fine pitch placements per board
BGA placements per board
Screaming Circuits
www.ScreamingCircuits.com
A Division of Milwaukee Electronics Inc.
Email: [email protected]
Sample Bill of Materials (BOM) - Screaming Circuits Buys Materials
BOARD SUMMARY FOR QUOTE
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Sample Bill of Materials