
Low & Ultra-Low Capacitance

High-speed data cables, telecommunication circuits, touchscreens, and audio and video ports require protection from transient voltage surges, electrostatic discharges (ESDs), and other overvoltage events. The devices that provide this protection must work without distorting incoming and outgoing signals. Littelfuse offers ideal solutions in the form of low-capacitance and ultra-low–capacitance TVS diode arrays. Available in many sizes and shapes, and with unidirectional or bidirectional performances, these devices have capacitance ratings from 0.13 pF to 1 pF. Several are AEC-Q–qualified for automotive applications.
- Standoff voltage ratings from 300 mV to 28 V
- Standoff voltage ratings from 300 mV to 28 V
- Lightning immunity up to 4 A at 8/20 µs
- ESD protection ratings up to 30 kV due to contact and through the air
- Meet IEC 6100-4 standards
- Certified lead-free and RoHS compliant
- International standard packages
- Unidirectional and bidirectional versions available
- Halogen-free versions available
- Devices available with one, two, or four channels
- Subminiature international standard packages
Low & Ultra-Low Capacitance Parts
Filters
Showing 1 to 12 of 48 Total Results
Part Number | Actions | CI/O TYP (pF) | Polarity | Package | ESD Contact (kV) | AEC-Q101 Qualified | MIN VBR@IT (V) | ESD Air (kV) |
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Part Number | Actions | CI/O TYP (pF) | Polarity | Package | ESD Contact (kV) | AEC-Q101 Qualified | MIN VBR@IT (V) | ESD Air (kV) | |
---|---|---|---|---|---|---|---|---|---|
0.3 | Unidirectional | SOD883 | ±22 | ±22 | |||||
0.15 | Bidirectional | uDFN0603 | ±22 | ±22 | |||||
0.3 | Unidirectional | uDFN0603 | ±22 | ±22 | |||||
0.15 | Bidirectional | SOD882 | ±22 | ±22 | |||||
0.3 | Unidirectional | SOD882 | ±22 | ±22 | |||||
0.2 | Unidirectional | uDFN2510-10L | 12 | No | 7.5 | 15 | |||
0.2 | Bidirectional | 0603 WLCSP | 12 | No | 0.7 | 15 | |||
0.85 | Bidirectional | SOT23-6L | 12 | Yes | 15 | ||||
0.5 | Bidirectional | uDFN2018-6L | 30 | Yes | 4.5 | 30 | |||
0.65 | Bidirectional | SC70-6L | 8 | 7 | 15 | ||||
0.85 | Bidirectional | SC70-6L | 12 | 7 | 15 | ||||
0.65 | Bidirectional | SC70-5L | 8 | Yes | 6.5 | 15 |
Low & Ultra-Low Capacitance Applications
- Automotive sensors and data lines
- Computers and peripherals
- Instrumentation
- Flat panels
- Medical equipment
- Networking equipment
- USB cables and ports
Highlights Section
- Automotive sensors and data lines
- Computers and peripherals
- Instrumentation
- Flat panels
- Medical equipment
- Networking equipment
- USB cables and ports
Low & Ultra-Low Capacitance Resources

Circuit Protection Selection Guide
Consult this guide to learn about circuit protection considerations and the solutions Littelfuse offers. Tables help match products with applications.

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