Bidirectional Snap-Back Solutions in 1.5V or 3.3V VRWM Options

Introducing the devices specifically engineered to avoid compromising signal integrity while preventing damage from electrostatic discharge, MCC Semi’s Ultra-Low Capacitance Bidirectional ESD Protection Diodes.

Ideal for low-voltage applications, the 1.5V CSPSBULC1V5AE and CSPSBULC1V5LB, and the 3.3V CSPSBULC3V3AE and CSPSBULC3V3LB, have been rigorously tested to ensure optimal performance.

With impressive IEC 6100-4-2 ratings for ESD immunity of up to ±15kV for air and ±12kV for contact discharge and an IEC 6100-4-5 (lightning) rating of 4A (8/20μs), these diodes are well-equipped for electrical surges.

They also feature the ultimate combination for shielding sensitive devices from harmful ESD — a 2.9V clamping voltage and ultra-low capacitance of only 0.2pF.

Factor in their compact CSP0201 and CSP1006-2 SMD packages, and protecting sensitive electronics across Thunderbolt 3, USB4, and other high-speed applications is assured.

Features & Benefits:
  • Low Clamping Voltage: 2.9V provides efficient protection without compromising signal quality
  • Ultra-Low Capacitance: 0.2pF (typ), ideal for minimizing signal distortion in high-speed applications
  • IEC 61000-4-2 (ESD) Immunity Test:

    • Air discharge: ±15kV
    • Contact discharge: ±12kV
  • IEC 61000-4-5 (Lightning): Rated for 4A (8/20μs), ensuring reliable performance under lightning conditions
  • Bidirectional Protection: Offers protection against ESD events in both directions, making it suitable for a variety of circuit designs
  • Compact Package Options: Available in CSP0201 and CSP1006-2 packages, ensuring easy integration into space-constrained designs
  • High Reliability: Designed for long-term stability and durability, suitable for demanding applications in consumer electronics and industrial environments

Product Highlights

Specify our new ultra-low capacitance ESD diodes, and you’ll never have to worry about transients from electrostatic discharge or lighting surges. Made for high-speed data transmission, these components provide bidirectional protection while boosting reliability.

Compact & Reliable: 1.5V & 3.3V Ultra-Low Capacitance Bidirectional ESD Protection Diodes

1

Enhanced Protection

With high-voltage ratings for both air and contact discharge, our diodes effectively safeguard sensitive components from harmful ESD events, significantly reducing the risk of damage.

Compact & Reliable: 1.5V & 3.3V Ultra-Low Capacitance Bidirectional ESD Protection Diodes

2

Minimal Signal Distortion

Their ultra-low capacitance of 0.2pF guarantees that signal integrity is maintained, allowing for high-speed data transmission without interference or degradation.

Compact & Reliable: 1.5V & 3.3V Ultra-Low Capacitance Bidirectional ESD Protection Diodes

3

Versatile Applications

Compatible with a wide range of interfaces, including Thunderbolt 3, USB4, DisplayPort, and HDMI, MCC’s diodes provide reliable ESD protection across various electronic devices and systems.

Compact & Reliable: 1.5V & 3.3V Ultra-Low Capacitance Bidirectional ESD Protection Diodes

4

Powerful Lightning Protection

Compliance with IEC 61000-4-5 standards for lightning protection ensures that our ESD diodes remain secure in challenging environments, enhancing overall system reliability.

Applications

Our new ultra-low capacitance ESD protection diodes deliver robust safeguarding of sensitive components from electrostatic discharge, making them well-suited for consumer and industrial applications.

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HDMI vertical - mcc semi - micro commercial components 500x300

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High-Speed Data Transfer 

Video and Display Interfaces

Consumer Electronics

  • Thunderbolt 3
  • USB4
  • USB 3.2
  • USB 3.1
  • DisplayPort
  • HDMI
  • Smartphones
  • Tablets
  • Laptops

 

Product Attributes, Parametrics & Datasheets

Product

Type

Package

Reverse Working Voltage
(VRWM)

Clamping Voltage
(VC)

Junction Capacitance
(CJ)

Mounting Type

Datasheet

CSPSBULC1V5AE

ESD Protection Device

CSP0201

1.5V

2.9V

0.2pF

Surface-Mount (SMD)

Info

CSPSBULC1V5LB

ESD Protection Device

CSP1006-2

1.5V

2.9V

0.2pF

Surface-Mount (SMD)

Info

CSPSBULC3V3AE

ESD Protection Device

CSP0201

3.3V

2.9V

0.2pF

Surface-Mount (SMD)

Info

CSPSBULC3V3LB

ESD Protection Device

CSP1006-2

3.3V

2.9V

0.2pF

Surface-Mount (SMD)

Info

 

Contact MCC for quickly request a sample or ask a question. 

 

MCC
Post by MCC
September 16, 2024
MCC is a proven global leader in discrete semiconductor solutions. With best-in-class service, a strategic support network and growing portfolio of 10,000+ high-quality components, we help our customers innovate in automotive, industrial and beyond.