SBOU273A February   2022  – November 2022 INA851

 

  1.   INA851 Evaluation Module
  2.   Trademarks
  3. 1Overview
    1. 1.1 Related Documentation
    2. 1.2 Electrostatic Discharge Caution
    3. 1.3 Hot Surface Warning
  4. 2EVM Circuit Description
  5. 3Jumper Settings
  6. 4Power-Supply Connections
  7. 5Input and Output Connections
  8. 6Modifications
  9. 7Schematic, PCB Layout, and Bill of Materials
    1. 7.1 Schematic
    2. 7.2 PCB Layout
    3. 7.3 Bill of Materials
  10. 8Revision History

7.3 Bill of Materials

Table 7-1 lists the INA851EVM bill of materials (BOM).

Table 7-1 INA851EVM Bill of Materials
Designator Quantity Value Description Package Reference Part Number Manufacturer
!PCB1 1 Printed Circuit Board AMPS140 Any
C1, C3 2 10 µF CAP, CERM, 10 uF, 35 V, +/- 10%, X7R, 1206 1206 C3216X7R1V106K160AC TDK
C2, C4, C19, C20 4 0.1 µF CAP, CERM, 0.1 uF, 50 V, +/- 10%, X7R, 0805 0805 08055C104KAT2A AVX
C5, C6, C17 3 0.1 µF CAP, CERM, 0.1 uF, 50 V, +/- 5%, X7R, 0603 0603 C0603C104J5RACTU Kemet
C9, C15 2 10 pF CAP, CERM, 10 pF, 50 V, +/- 1%, C0G/NP0, 0603 603 C0603C100F5GAC7867 Kemet
C11, C16 2 10 pF CAP, CERM, 10 pF, 50 V, +/- 5%, C0G/NP0, 0805 0805 08055A100JAT2A AVX
C12, C13 2 100 pF CAP, CERM, 100 pF, 100 V, +/- 5%, C0G/NP0, 0805 0805 C0805C101J1GACTU Kemet
D1 1 39 V Zener Diode 39 V 200 mW ±5% Surface Mount SOD-323 SOD-323 BZX384C39-E3-08 Vishay Semiconductor
D2, D3 2 Diode Array 1 Pair Series Connection Schottky 40 V 200 mA (DC) Surface Mount SC-70, SOT-323 SOT-323 BAT854SWF Nexperia
H1, H2, H3, H4 4 Machine Screw, Round, #4-40 x 1/4, Nylon, Philips panhead Screw NY PMS 440 0025 PH B&F Fastener Supply
H5, H6, H7, H8 4 Standoff, Hex, 0.5"L #4-40 Nylon Standoff 1902C Keystone
J1 1 Terminal Block, 3.5mm Pitch, 3x1, TH 10.5x8.2x6.5mm ED555/3DS On-Shore Technology
J2, J3, J6, J8 4 Connector, End launch SMA, 50 ohm, SMT End Launch SMA 142-0701-801 Cinch Connectivity
J4, J7, J11, J12 4 Header, 100mil, 3x1, Gold, TH PBC03SAAN PBC03SAAN Sullins Connector Solutions
J5, J9 2 TERM BLOCK 3.5MM VERT 4POS PCB HDR4 OSTTE040161 On Shore Technology
J10 1 Terminal Block, 3.5mm Pitch, 2x1, TH 7.0x8.2x6.5mm ED555/2DS On-Shore Technology
R1 1 100 Ω RES, 100, 1%, 0.1 W, 0603 0603 RC0603FR-07100RL Yageo
R2, R4, R10, R11 4 100 Ω RES, 100, 0.1%, 0.125 W, 0805 0805 RT0805BRD07100RL Yageo America
R3, R12 2 0 Ω RES, 0, 5%, 0.125 W, AEC-Q200 Grade 0, 0805 0805 ERJ-6GEY0R00V Panasonic
R14, R15, R16, R17 4 0 Ω RES, 0, 5%, 0.1 W, 0603 0603 RC0603JR-070RL Yageo
R18, R19 2 10.0 kΩ RES, 10.0 k, 1%, 0.1 W, 0603 0603 ERJ-3EKF1002V Panasonic
SH-J1, SH-J2, SH-J3 3 1 × 2 Shunt, 100mil, Flash Gold, Black Closed Top 100mil Shunt SPC02SYAN Sullins Connector Solutions
TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP10, TP11, TP12, TP13 13 Test Point, Miniature, SMT Test Point, Miniature, SMT 5019 Keystone
U1 1 Precision, Fully Differential Output, Instrumentation Amplifier VQFN16 INA851RGT Texas Instruments