Littelfuse SP3384NUTG 3.3V 15A Diode Array
Littelfuse SP3384NUTG 3.3V 15A Diode Array has low-capacitance and is designed to provide protection against ESD (electrostatic discharge), CDE (cable discharge events), EFT (electrical fast transients), and lightning induced surges for high speed, differential data lines. The unit is packaged in a μDFN package (3.0 x 2.0mm) and each device can protect up 4 channels up to 15A (IEC 61000-4- 5 2nd edition,) and up to ±30kV ESD (IEC 61000-4-2).
Littelfuse SP3384NUTG features low capacitance and low clamping voltage, making it ideal for high-speed data interfaces up to 10GbE applications found in switches, servers, etc.
Features
- ESD, IEC 61000-4-2, ±30kV contact, ±30kV air
- EFT, IEC 61000-4-4, 40A (5/50ns)
- Lightning, IEC 61000-4-5 2nd edition, 15A (tP=8/20μs)
- 0.5pF @ 0V (typical) low capacitance
- 0.02μA (typical) at 3.3V low leakage current
- Low operating and clamping voltage
- μDFN-10 package is optimized for high-speed data line routing
- Protects two differential data pairs (4 channels) up to 15A
- AEC-Q101 qualified
- Halogen-free, lead-free, and RoHS compliant
- Moisture Sensitivity Level (MSL -1)
Applications
- 10/100/1000 Ethernet
- WAN/LAN equipment
- Desktops, servers, and notebooks
- LVDS Interfaces
- Integrated magnetics
- Smart TV
- 2.5G/5G/10G Ethernet
Pinout
Functional Block Diagram
Associated Diodes
Littelfuse Lightning Surge TVS SPA Diodes
Limits the amount of unwanted voltages to prevent damage.
Published: 2019-08-02
| Updated: 2025-04-29