# PCB Business Card V2 e9Ug ## Description Change History from V1: -13.56MHz tuning -larger instruction font -put some stuff on the back #template I wanted to create a business card that has some functionality and shows off a bit of my portfolio IRL: -NFC to my flux page -here's the [instructables](https://www.instructables.com/PCB-Business-Card-With-NFC-Make-Yours-With-NFC-QR-/) -Put a bunch of modules on it Find the BoM [here](https://www.digikey.com/short/2db2vnmp) ## Project Details - **Owner:** brayang19 - **Created:** 11/18/2024 - **Last Updated:** 11/19/2024 - **Visibility:** Public - **License:** https://creativecommons.org/licenses/by/4.0/ - **Build Instructions Link:** https://www.instructables.com/PCB-Business-Card-With-NFC-Make-Yours-With-NFC-QR-/ ## Key Components ### — [100nF0603](https://www.flux.ai/charleszard/100nf0603~2x.md) - Package or Case Code: C_0603_1608Metric - Substitute Manufacturer Part Number: C1591 - Capacitance: 100nF - Manufacturer Part Number: CL10B104KB8NNNC - Tolerance: 10% - Voltage: 50V **Pins:** - ~ [pin 1] - ~ [pin 2] ### — [100nF0603](https://www.flux.ai/charleszard/100nf0603~2x.md) - Tolerance: 10% - Voltage: 50V - Capacitance: 100nF - Substitute Manufacturer Part Number: C1591 - Manufacturer Part Number: CL10B104KB8NNNC - Package or Case Code: C_0603_1608Metric **Pins:** - ~ [pin 1] - ~ [pin 2] ### — [100nF0603](https://www.flux.ai/charleszard/100nf0603~2x.md) - Package or Case Code: C_0603_1608Metric - Voltage: 50V - Tolerance: 10% - Manufacturer Part Number: CL10B104KB8NNNC - Capacitance: 100nF - Substitute Manufacturer Part Number: C1591 **Pins:** - ~ [pin 1] - ~ [pin 2] ### D1 — [MBR20100CT-M3/4W](https://www.flux.ai/jecstronic/mbr20100ct-m34w~rce.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Vishay General Semiconductor - Diodes Division - Datasheet URL: https://www.vishay.com/docs/89192/mbr20100.pdf - Manufacturer Part Number: MBR20100CT-M3/4W - Part Type: Diode **Pins:** - A1 [pin 1] - A2 [pin 3] - KCASE [pin 2] ### D2 — GBU6K - Manufacturer Part Number: GBU6K - Part Type: Diode - Manufacturer Name: onsemi - Datasheet URL: https://www.onsemi.com/pdf/datasheet/gbu6m-d.pdf **Pins:** - - - + - P2 - P3 ### D3 — [FR107](https://www.flux.ai/lcsc/fr107~9t9m.md) - Package or Case Code: DO-41_BD2.4-L4.7-P8.70-D0.9-RD - LCSC Part Number: C237254 - Manufacturer Name: HL(豪林) - JLCPCB Part Class: Extended Part - Part Type: Diodes - General Purpose - Manufacturer Part Number: FR107 - Product Info Url: https://lcsc.com/product-detail/Diodes-General-Purpose_HL-FR107_C237254.html - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_1811141141_HL-Haolin-Elec-FR107_C237254.pdf **Pins:** - A [pin 2] - K [pin 1] ### D4 — [FR107](https://www.flux.ai/lcsc/fr107~9t9m.md) - Package or Case Code: DO-41_BD2.4-L4.7-P8.70-D0.9-RD - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_1811141141_HL-Haolin-Elec-FR107_C237254.pdf - Product Info Url: https://lcsc.com/product-detail/Diodes-General-Purpose_HL-FR107_C237254.html - Manufacturer Part Number: FR107 - Part Type: Diodes - General Purpose - Manufacturer Name: HL(豪林) - LCSC Part Number: C237254 - JLCPCB Part Class: Extended Part **Pins:** - A [pin 2] - K [pin 1] ### D5 — [1N5352BG](https://www.flux.ai/adrian95/1n5352bg~nbt.md) - Manufacturer Part Number: 1N5352BG - Part Type: Diode - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: onsemi - Datasheet URL: https://www.onsemi.com/pdf/datasheet/1n5333b-d.pdf **Pins:** - A [pin 2] - C [pin 1] ### J1 — [XY301V-A-5.0-2P](https://www.flux.ai/jharwinbarrozo/xy301v-a-50-2p~u6.md) - Manufacturer Name: Ningbo Xinlaiya Elec. - Manufacturer Part Number: XY301V-A-5.0-2P **Pins:** - PIN1 [pin 1] - PIN2 [pin 2] ### J3 — [Terminal Block, 4-Contact, 5.08mm Pitch, Through Hole Mount, 1-Row, Screw Termination](https://www.flux.ai/mrcyme/terminal-blockc-4-contactc-5p08mm-pitchc-through-hole-mountc-1-rowc-screw-termination~2l.md) - Manufacturer Name: DORABO - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2303271530_DORABO-DB2ERC-3-5-9P-GN_C430560.pdf - Manufacturer Part Number: DB2ERC-3.5-9P-GN - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] ### Q1 — [IRFP150NPBF](https://www.flux.ai/lcsc/irfp150npbf~5axa.md) - Part Type: MOSFETs - JLCPCB Part Class: Extended Part - Package or Case Code: TO-247AC-3_L15.8-W5.0-P5.46-L - Manufacturer Part Number: IRFP150NPBF - LCSC Part Number: C212023 - Product Info Url: https://lcsc.com/product-detail/MOSFET_International-Rectifier_IRFP150NPBF_International-Rectifier-IR-IRFP150NPBF_C212023.html - Datasheet URL: https://www.lcsc.com/datasheet/lcsc_datasheet_2304140030_Infineon-Technologies-IRFP150NPBF_C212023.pdf - Manufacturer Name: Infineon(英飞凌) **Pins:** - D [pin 2] - G [pin 1] - S [pin 3] ### Q2 — [PC817C](https://www.flux.ai/vasyl/pc817c~08t.md) - Manufacturer Part Number: PC817C - Manufacturer Name: Taiwan Semiconductor Corporation - Part Type: Integrated Circuit - Datasheet URL: https://www.taiwansemi.com/assets/uploads/datasheet/TPC817%20SERIES_C1612.pdf **Pins:** - ~ - ~ - ~ - ~ ### T2 — [750343108](https://www.flux.ai/adrian95/750343108~zha.md) - Part Type: Transformer - Manufacturer Name: Würth Elektronik - Datasheet URL: https://www.we-online.com/components/products/datasheet/750343108.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: 750343108 **Pins:** - AUX_1 [pin 1] - AUX_2 [pin 4] - PRI_1 [pin 3] - PRI_2 [pin 6] - SEC1_1 [pin 8] - SEC1_2 [pin 12] - SEC2_1 [pin 10] - SEC2_2 [pin 14] ### U1 — [UC3845BD1013TR](https://www.flux.ai/jecstronic/uc3845bd1013tr~o7.md) - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/b6/e8/cc/ba/4f/cd/42/9b/CD00000966.pdf/files/CD00000966.pdf/jcr:content/translations/en.CD00000966.pdf - Part Type: Power Management - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: UC3845BD1013TR - Manufacturer Name: STMicroelectronics **Pins:** - COMP [pin 1] - GROUND [pin 5] - ISENSE [pin 3] - OUTPUT [pin 6] - RT/CT [pin 4] - VCC [pin 7] - VFB [pin 2] - VREF [pin 8] ### U2 — [25V220uF CD288](https://www.flux.ai/lcsc/25v220uf-cd288~t413.md) - Package or Case Code: CAP-TH_BD6.3-P2.50-D0.6-FD - JLCPCB Part Class: Extended Part - Part Type: Aluminum Electrolytic Capacitors - Leaded - Manufacturer Part Number: 25V220uF CD288 - Manufacturer Name: HRK(鸿瑞凯电子) - LCSC Part Number: C2960221 **Pins:** - 1 [pin 1] - 2 [pin 2] ### U3 — [MFR25SFRE52-22R1](https://www.flux.ai/lcsc/mfr25sfre52-22r1~x8k1.md) - Manufacturer Name: YAGEO(国巨) - LCSC Part Number: C1753224 - Package or Case Code: RES-TH_BD1.9-L3.5-P7.50-D0.5 - Manufacturer Part Number: MFR25SFRE52-22R1 **Pins:** - 1 [pin 1] - 2 [pin 2] ### U4 — [4WS7.15KΩFT50](https://www.flux.ai/lcsc/4ws7p15kohmft50~llmz.md) - JLCPCB Part Class: Extended Part - Manufacturer Part Number: MELF-MFR02041/4WS7.15KΩFT50 - Product Info Url: https://lcsc.com/product-detail/Others_Thunder-Component-MELF-MFR02041-4WS7-15KOFT50_C265980.html - Manufacturer Name: Thunder Component(帝谷) - Part Type: Resistors - Datasheet URL: https://assets.lcsc.com/datasheet/szlcsc/Download-ISO9001-Certification.pdf - Package or Case Code: RES-SMD_L3.5-W1.5 - LCSC Part Number: C265980 **Pins:** - 1 [pin 1] - 2 [pin 2] ### U5 — [4WS1.1KΩFT50](https://www.flux.ai/lcsc/4ws1p1kohmft50~c7d2.md) - Manufacturer Name: Thunder Component(帝谷) - Manufacturer Part Number: MELF-MFR02041/4WS1.1KΩFT50 - Datasheet URL: https://assets.lcsc.com/datasheet/szlcsc/Download-ISO9001-Certification.pdf - Product Info Url: https://lcsc.com/product-detail/Others_Thunder-Component-MELF-MFR02041-4WS1-1KOFT50_C265184.html - LCSC Part Number: C265184 - Part Type: Resistors - JLCPCB Part Class: Extended Part - Package or Case Code: RES-SMD_L3.5-W1.5 **Pins:** - 1 [pin 1] - 2 [pin 2] ### U6 — [PSP500KR-470R](https://www.flux.ai/lcsc/psp500kr-470r~dbko.md) - LCSC Part Number: C1741032 - Manufacturer Part Number: PSP500KR-470R - Package or Case Code: RES-TH_L25.0-W6.4-P29.00-D0.8 - Manufacturer Name: YAGEO(国巨) **Pins:** - 1 [pin 1] - 2 [pin 2] ### U7 — [4WS1.1KΩFT50](https://www.flux.ai/lcsc/4ws1p1kohmft50~c7d2.md) - JLCPCB Part Class: Extended Part - Package or Case Code: RES-SMD_L3.5-W1.5 - Part Type: Resistors - LCSC Part Number: C265184 - Manufacturer Part Number: MELF-MFR02041/4WS1.1KΩFT50 - Datasheet URL: https://assets.lcsc.com/datasheet/szlcsc/Download-ISO9001-Certification.pdf - Product Info Url: https://lcsc.com/product-detail/Others_Thunder-Component-MELF-MFR02041-4WS1-1KOFT50_C265184.html - Manufacturer Name: Thunder Component(帝谷) **Pins:** - 1 [pin 1] - 2 [pin 2] ### U9 — [TL431D](https://www.flux.ai/kicad-part-library/tl431d~xvt.md) - Datasheet URL: http://www.ti.com/lit/ds/symlink/tl431.pdf - Manufacturer Part Number: TL431D - Manufacturer Name: Texas Instruments Inc. - Package or Case Code: SOIC-8_3.9x4.9mm_P1.27mm **Pins:** - A [pin 3] - A [pin 7] - A [pin 6] - A [pin 2] - K [pin 1] - REF [pin 8] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/brayang19/pcb-business-card-v2-e9ug~wk](https://www.flux.ai/brayang19/pcb-business-card-v2-e9ug~wk).* --- *Generated from [https://www.flux.ai/brayang19/pcb-business-card-v2-e9ug~wk](https://www.flux.ai/brayang19/pcb-business-card-v2-e9ug~wk)*