# Aerospace Electronics | Copilot Preset npsJ ## Description Use this Copilot's template to design satellite payloads, avionic systems, or space instruments, considering MIL-STD, radiation hardening, and extreme environmental constraints. Modify project requirement properties to adapt to specific needs. #template #project-template ## Project Details - **Owner:** franciscob - **Created:** 2/1/2025 - **Last Updated:** 2/1/2025 - **Visibility:** Public - **Domain Application:** Aerospace - **Compliance:** NASA Standards, Radiation Hardness Assurance (RHA) - **Total Ionizing Dose Ratings:** 20 to 100 kilorad (kRad) - **Operating Temperature:** -55 ºC to 125ºC - **Operating Voltage:** 1V to 57V ## Key Components ### Q1 — [40V NPN BJT Transistor](https://www.flux.ai/corynrobinson/40v-npn-bjt-transistor~wt.md) - Manufacturer Name: ON Semiconductor - Datasheet URL: https://www.onsemi.com/pdf/datasheet/pzt3904-d.pdf - Part Type: Transistor - Manufacturer Part Number: 2N3904TFR **Pins:** - B [pin 2] - C [pin 3] - E [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/franciscob/aerospace-electronics-or-copilot-preset-npsj~ns](https://www.flux.ai/franciscob/aerospace-electronics-or-copilot-preset-npsj~ns).* --- *Generated from [https://www.flux.ai/franciscob/aerospace-electronics-or-copilot-preset-npsj~ns](https://www.flux.ai/franciscob/aerospace-electronics-or-copilot-preset-npsj~ns)*