Rogers IsoClad 933 PCB 2 layers 62mil 1.575 mm ENIG Black Solder Mask No Silkscreen

Rogers IsoClad 933 PCB 2 layers 62mil 1.575 mm ENIG Black Solder Mask No Silkscreen

In high-frequency electronics, balancing flexibility, dielectric stability, and reliability is critical. Our newly shipped IsoClad 933 2 layers PCB stands out, built on IsoClad 933—a nonwoven fiberglass/PTFE composite—to meet demands of conformal antennas, radar, and warfare systems. Below is a focused breakdown of its specs, features, and value.

1. PCB Construction Details

This table outlines the IsoClad 933 PCB material composition, physical dimensions, and quality control measures that define the PCB’s build and performance.

2. PCB Stackup

The 2-layer stackup is optimized to maximize signal integrity and thermal performance, leveraging the unique dielectric properties of IsoClad 933.

3. PCB Statistics

These figures reflect the Rogers IsoClad 933 PCB’s design density and compatibility with standard assembly processes, ideal for high-component-count applications.

IsoClad 933: Core Advantage

IsoClad 933 laminate is the PCB’s backbone. Unlike brittle woven fiberglass, its long random fibers and proprietary process deliver: 

• Dimensional Stability: Resists warping under heat/bending, ensuring signal integrity.
• Uniform Dielectric Constant: 2.33 at 10GHz (critical for RF), avoiding signal distortion common in competitors.
• This makes it ideal for conformal antennas—devices that wrap around curved surfaces (e.g., aircraft)—where flexibility and consistency matter.

Key Features & Benefits

Features (Engineered for Reliability)

• Dielectric: DK=2.33, DF=0.0016 (10GHz)→minimal signal loss.
• Thermal Stability: DK coefficient -132 ppm/°C→consistent performance in temperature swings.
• Mechanical Strength: Peel strength 10 lbs/inch→prevents delamination.
• Voltage Resistance: >45kV breakdown→safe for high-voltage systems.
• CTE: X=31, Y=35, Z=203 ppm/°C→reduces solder joint stress.
• Flammability: UL-94 V0→meets global safety standards.

Benefits (Unique Value)

• Less Rigid Than Woven Fiberglass: Bends without cracking—perfect for conformal designs.
• Isotropic Behavior: Uniform X/Y/Z properties→no directional performance gaps (unlike woven fiberglass).

Applications

This combination of material excellence and precise manufacturing makes the IsoClad 933 high frequency PCB the ideal solution for:

- Conformal Antennas

- Stripline and Microstrip Circuits

- Missile Guidance Systems

- Radar and Electronic Warfare Systems

Quality & Availability

• Manufactured to IPC-Class-2 (high-reliability standard).
• Artwork: Gerber RS-274-X (industry-compatible).
• Worldwide availability→supports global production.

In short, the IsoClad 933 62 mil PCB is a solution for engineers needing flexible, high-performance electronics. Its dielectric excellence, durability, and precision make it ideal for mission-critical applications where reliability can’t be compromised.