4 layers150.3 × 132.3 mm
2 layers128.8 × 109.3 mm
Switch0.2
msayad97/Amplifier1- Size
- 128.8 × 109.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 49
- Nets
- 27
- Pads
- 109
- Tracks, vias
- 124, 18
- Pours
- 12
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 14 Jun 2023
- Updated
- 23 Jan 2025
Overview
Switch0.2 is an open-source printed circuit board by msayad97, from the msayad97/Amplifier repository on GitHub. It is a 2-layer board of 128.8 × 109.3 mm with 49 parts on 27 nets, routed with 124 tracks and 18 vias.
It is built around the AD8033ARZ, BD139 and BSC340N08NS3 G, with the IXTH90P10P among its other parts. Its parts include 19 resistors, 11 capacitors, 5 transistors, 2 diodes and 1 IC.
Main components
4
AD8033ARZ
SOIC-8-40℃~+85℃ 1 100dB 11nV/√Hz@100kHz 1mV 1pA 3.3mA 40mA 4uV/℃ 5V~24V 80MHz 80V/us High capacitive load driving Rail-to-rail output SOIC-8 FET Input Amplifiers ROHSAnalog DevicesOperational Amplifier
BD139
TO-126-65℃~+150℃ 1 NPN 1.5A 10uA 12.5W 500mV 5V 63 80V NPN TO-126 Bipolar (BJT) ROHSSTMicroelectronicsBipolar (BJT)
BSC340N08NS3 G
TDSON-8(5x6)-55℃~+150℃ 1 N-channel 204pF 23A 3.5V 32W 34mΩ@10V 756pF 80V 9.1nC@10V TDSON-8(5x6) MOSFETs ROHSInfineon TechnologiesMOSFETs
IXTH90P10P
TO-247MOSFETsLittelfuse
Parts
49| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 0.1uF | Capacitor_SMD:C_0805_2012Metric | C2, C3, C4, C5, C6, C7, C8, C9, C10, C11 |
| 10 | 2R2 | Resistor_SMD:R_2512_6332Metric | R3, R4, R5, R6, R7, R8, R9, R10, R11, R12 |
| 6 | Conn_01x01 | Connector:Banana_Jack_1Pin | +5V_in, +24V_in, +56V_in, +56V_out, GND, V_gate |
| 5 | Conn_01x01 | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | Q_D1, Q_G1, Q_G2, Q_Masse1, Q_S1 |
| 3 | 220R | Resistor_SMD:R_1210_3225Metric | R22, R58, R59 |
| 3 | BD139 | Package_TO_SOT_THT:TO-126-3_Vertical | Q1, Q4, Q6 |
| 2 | type="D" model="BAT54XV2T5G" lib="" | Library:D_SOD-523_new | D1, D8 |
| 1 | 10k | Resistor_SMD:R_0805_2012Metric | R1.1 |
| 1 | 120R | Resistor_SMD:R_1206_3216Metric | R19 |
| 1 | 1nF | Capacitor_SMD:C_0805_2012Metric | C18 |
| 1 | 2R2 | Resistor_SMD:R_0805_2012Metric | R23 |
| 1 | 2k | Resistor_SMD:R_0805_2012Metric | R1.2 |
| 1 | 330R | Resistor_SMD:R_1210_3225Metric | R2 |
| 1 | 4k7 | Resistor_SMD:R_0805_2012Metric | R25 |
| 1 | AD8033 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | BSC340N08NS3G | Package_TO_SOT_SMD:TDSON-8-1 | Q5A1 |
| 1 | IXTH90P10P | Library:TO-247-3_MOSFET | Q2 |
Questions
How big is the Switch0.2 PCB?
It measures 128.8 × 109.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Switch0.2 use?
49 parts, built around the AD8033ARZ, BD139, BSC340N08NS3 G and IXTH90P10P. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Switch0.2 KiCad files?
From the msayad97/Amplifier repository on GitHub, at the commit this page was made from: the board is KiCad/Projects/Switch0.2/Switch0.2.kicad_pcb and its schematic KiCad/Projects/A3/A3.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Switch0.2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask msayad97 before reusing the design.
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