Pulsating Heat Pipe (PHP) / Oscillating Heat Pipe (OHP): High-Efficiency Cooling for Advanced Electronics
Time：
2026-04-07
source:
⚡ Pulsating Heat Pipe (PHP) / Oscillating Heat Pipe (OHP): High-Efficiency Cooling for Advanced Electronics
❓ What is PHP?
PHP is a sealed microchannel system partially filled with working fluid. Heat drives passive oscillation of liquid–vapor slugs via pressure differences from evaporation and condensation, transferring heat rapidly—no pumps, no moving parts.
✨ Key Advantages
1️⃣ High heat flux capability: Up to 100+ W/cm²
2️⃣ Flexible Integration: modules, PCBs, compact assemblies, etc.
3️⃣ Reliable: Long lifespan, passive operation
4️⃣ Lightweight: Lighter than copper, reducing fuel consumption.
🏭 Typical Applications
Aerospace, satellite, defense systems, edge AI hardware, compact GPU/FPGA, VPX, high‑density power modules.
🤝 How We Support You
We offer full‑cycle services: PHP design, thermal simulation, prototyping & volume production to solve your toughest thermal challenges.🔥
Key words：
NEWS
Contact Us
WhatApp: +86 13534194131
Phone: +86 13534194131
E-mail : riken@alvcfactory.com
Factory Add: 3rd Industrial Zone, Tiantou Hengli Town, Dongguang City Guangdong Province China.
With the expertise and agility of industry leaders, we have the ability to drive innovation to influence our customers and partners.
Contact UsContact us
WeChat:+86 135 3419 4131
Office Add: Room 802A, Tower A, Block 3, Tian’an Cyber Park, Huangge Road, Longgang District, Shenzhen City, Guangdong Province China.
Factory Add: 3rd Industrial Zone, Tiantou Hengli Town, Dongguang City Guangdong Province China.
