Ultra-Fine High Temperature PI Cable | 2x0.05mm² SPC/PI 600V -80~+300℃

ULTRA-FINE HIGH TEMPERATURE PI CABLE: PRECISION PERFORMANCE FOR EXTREME CONDITIONS

Our Ultra-Fine High Temperature PI Cable delivers exceptional performance in the most demanding micro-electronics and extreme environment applications. This precision-engineered cable features 2 individually insulated 0.05mm² conductors of silver-plated copper with 7/0.10 ultra-fine stranding, each insulated with Polyimide (PI) wrapping and finished with an outer PI sheath. With a remarkably compact 1.20mm OD and rated for 600V operations across an extraordinary temperature range of -80℃ to +300℃, this cable incorporates our exclusive PTFE color coating technology on PI tape for reliable conductor identification, while offering radiation resistance and low outgassing properties for aerospace, medical, and high-precision instrumentation.

KEY FEATURES & TECHNICAL ADVANTAGES

✔ Extraordinary Temperature Range - PI construction performs reliably from -80℃ to +300℃, withstanding extreme thermal cycling
✔ Precision Micro-Wiring - 0.05mm² ultra-fine conductors with 1.20mm OD enable wiring in the most space-constrained applications
✔ Enhanced Conductivity - Silver-plated copper conductors provide superior high-frequency performance and corrosion resistance
✔ Advanced Identification - Exclusive PTFE color coating on PI tape ensures permanent conductor identification in extreme environments
✔ Space-Qualified Properties - Low outgassing and radiation resistance meet requirements for vacuum, space, and sensitive applications

SPECIFICATIONS & CONSTRUCTION

WHY CHOOSE OUR ULTRA-FINE PI CABLE?

We specialize in manufacturing micro-cables for applications where size, temperature performance, and reliability are critical. Our ultra-fine PI cable combines the exceptional thermal stability of Polyimide with the electrical advantages of silver-plated copper, creating a solution that performs reliably in aerospace, medical implants, scientific instrumentation, and micro-electronics. The extraordinary -80℃ to +300℃ operating range enables applications spanning cryogenic to extreme heat environments. Our proprietary PTFE color coating technology on PI tape provides permanent, high-temperature stable conductor identification where traditional methods fail. This cable represents the intersection of miniaturization and extreme environment performance.

TYPICAL APPLICATIONS

• Aerospace & Satellite Micro-electronics - Spacecraft instrumentation, micro-satellite wiring, and aerospace sensor interconnects
• Medical Implants & Micro-Devices - Miniature medical electronics, implantable devices, and micro-surgical equipment
• Scientific Instrumentation - Cryogenic to high-temperature research equipment, vacuum chamber wiring
• High-Density Electronics - Micro-processor interconnects, high-density circuit board jumpers
• Defense Micro-systems - Miniaturized military electronics, micro-UAV wiring, compact sensor systems

• Request Sample & Compliance Data - Test our ultra-fine PI cable in your application

• Download Technical Specifications - Get complete thermal and electrical performance data

• Contact Our Engineering Team - Discuss your micro-cable and extreme temperature requirements

• Get Competitive Quotation - OEM/ODM solutions with PTFE color coding available

FAQ

Q1: What advantages does the PTFE color coating on PI tape provide?
A: Our proprietary PTFE color coating maintains integrity from -80℃ to +300℃, providing permanent, non-fading conductor identification where traditional inks would degrade, ensuring reliable circuit identification throughout the cable's service life.

Q2: Why choose silver-plated copper for such small conductors?
A: Silver plating provides superior high-frequency performance due to reduced skin effect, excellent corrosion resistance, and maintains conductivity at extreme temperatures where other platings might fail - critical for micro-conductor applications.

Q3: How does this cable achieve such a wide temperature range?
A: Polyimide maintains flexibility at cryogenic temperatures while providing thermal stability up to 300℃. Our specialized manufacturing process optimizes the PI wrapping for thermal cycling performance across this extraordinary range.

Q4: What are the low outgassing specifications?
A: The cable typically achieves TML ≤0.8% and CVCM ≤0.05% when tested per ASTM E595, with even lower values achievable through special processing for critical vacuum and space applications.

Q5: Can this cable withstand repeated flexing in micro-mechanical applications?
A: While designed for extreme temperatures, the 7/0.10 stranding provides good micro-flexibility. For continuous dynamic flexing, we recommend consulting our engineering team for specialized micro-flex constructions.