HITACHI 528-5544 Printed Circuit Board   

HITACHI 528-5544 is a specialized printed circuit board for semiconductor equipment, responsible for equipment signal acquisition and circuit control functions
Product Features:
1. Multi layer precision wiring, power signal layered isolation, reducing line crosstalk
2. Precise impedance control, stable high-speed signal transmission, and low signal loss
3. Metallized via process ensures reliable interlayer conductivity and long-term operation without easy disconnection
4. Gold plating treatment on solder pads, anti-oxidation, suitable for frequent plugging and unplugging conditions
5. Board surface solder mask protection, moisture and dust resistance, suitable for clean workshop environment
Product Parameters:
1. Substrate material FR-4 industrial substrate
2. Working temperature -15 ℃~+65 ℃
3. Multilayer board structure
4. Surface treatment with localized gold plating
5. Installation form: Fixed chassis slot
Application fields:
1. Internal control board components of Hitachi semiconductor testing equipment
2. Signal processing unit of electron beam scanning equipment
3. Transfer of circuit signals for wafer inspection equipment
4. Maintenance and replacement of high-end precision instrument spare parts
5. Internal signal circuit board of industrial vacuum equipment
HITACHI 528-5544 printed circuit board has reliable process quality and is a core replacement spare part for Hitachi semiconductor equipment