Kalkulator Desain PCB
Perangkat Rekayasa Lengkap
PCB design estimates and reference guides. Differential and embedded microstrip calculations and numeric clearance/creepage results are temporarily unavailable.
Arus & Daya
Kalkulator Lebar Jalur
Hitung lebar jalur minimum untuk kebutuhan arus Anda berdasarkan IPC-2221
Kalkulator Kapasitas Arus
Tentukan arus maksimum yang dapat dibawa jalur dengan aman
Kalkulator Arus Via
Hitung kapasitas arus via tunggal dan array via
Impedansi & Sinyal
Kalkulator Impedansi
Perkirakan Z0 single-ended untuk jalur microstrip dan stripline yang terisolasi. Konfirmasikan susunan lapisan dan batas penerapan model dengan produsen PCB Anda.
Differential impedance reference (numeric results unavailable)
Referensi untuk target impedansi pasangan diferensial dan aturan perutean. Perhitungan numerik diferensial untuk sementara tidak tersedia selama validasi model; Z0 single-ended tetap tersedia.
Pad & Via
Keselamatan & Standar
Manufaktur
Berdasarkan Industri
Standar rujukan
Mengapa Menggunakan Kalkulator Kami?
Model terdokumentasi
Lebar jalur dan arus via memakai hukum pangkat empiris IPC-2221; impedansi memakai pendekatan jalur tunggal yang dipublikasikan. Hasil berupa perkiraan, dengan asumsi pada setiap halaman.
Hasil Instan
Perhitungan real-time saat Anda mengetik. Tidak perlu reload halaman atau menunggu hasil
100% Gratis
Tanpa registrasi, tanpa batasan, tanpa iklan. Gunakan semua kalkulator dengan bebas untuk proyek Anda
Definitions and References
A wire harness is an organized bundle of wires, terminals, and protective coverings used to route power and signals through equipment. Cable assembly refers to prepared and terminated cables used for a specific interconnect purpose, and those definitions matter because PCB calculators often sit upstream of real connector and harness decisions.
Frequently Asked Questions
Which calculator should I open first?
Start with the trace width calculator when current and copper heating are the main constraint, then move to impedance, creepage, or via tools as the layout problem becomes more specific.
Are these calculators based on recognized standards?
The trace-width tool implements an IPC-2221 power-law estimate. Numeric clearance/creepage, differential impedance and embedded microstrip results are unavailable pending validation.
Can one calculator replace a full stackup review?
No. The tools accelerate estimation, but controlled impedance and manufacturing decisions still need your actual laminate, copper, and fabricator limits.
Why are wire harness and cable assembly definitions relevant here?
Many boards connect into larger electromechanical products, so PCB routing decisions often influence connector, cable assembly, and harness choices.
Do the tools support both current and signal-integrity problems?
The toolkit includes current capacity, isolated-line impedance and panelization estimates. Clearance/creepage is a design-condition checklist; differential calculation is unavailable.
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