SP3050 TVS Diode Arrays - 2pF, 20kV, Low Capacitance Diode Array for ESD and Surge Protection

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Littelfuse SPA SP3050 Series Data Sheet
Littelfuse_TVS_Diode_Array_SPA_SP3050.pdf
(688,898 bytes)
Last Uploaded: June 28, 2011

2pF, 20kV, Low Capacitance Diode Array for ESD and Surge Protection

The SP3050 integrates low capacitance rail-to-rail diodes with an additional zener diode to protect each I/O pin against ESD and high surge events. This robust device can safely absorb surge current per IEC61000-4-5 (t_P=8/20μs) without performance degradation and a minimum ±20kV ESD per IEC61000-4-2. Their very low loading capacitance also makes them ideal for protecting high speed signal pins.

Features

ESD, IEC61000-4-2, ±20kV contact, ±30kV air

EFT, IEC61000-4-4, 40A (5/50ns)

Lightning, IEC61000-4-5, 10A (8/20μs)

Low capacitance of 2pF (TYP) per I/O

Low leakage current of 0.5μs (MAX) at 5V

Small SOT23-6 packaging

Applications

LCD/PDP TVs

Monitors and Notebooks

10/100/1000 Ethernet

Firewire

Set Top Boxes

Flat Panel Displays

Portable Medical

Electrical Characteristics

Access specifications, certifications, check availability and order parts below:

Check distributor stock availability by clicking on the [CHECK] link. View certification PDF files by clicking on the certification logo. View the part details by clicking on the part number. To order sample parts, click on the [ADD] link. Click on the 'Key' button to view definitions for each column header. Sort parts by clicking on the column you wish to sort by.

CatalogNo	Certs.	Standoff Voltage (V)	I_Leak (μA)	ESD Contact (kV)	ESD Air (kV)	Lightning Immunity (8x20μs) (A)	Clamp Voltage	C_I/OTYP (pF)	Size	Polarity	Stock	Sample Cart
SP3050-04HTG		6	0.5	20	20	10	13.2V @ 8A	2	SOT23-6	Bipolar	[Check]	[Add]

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Technical Resources

Application Circuits

•	Desktop / Notebook : 10/100/1000 Ethernet, Inter-building Lightning Immunity
•	Desktop / Notebook : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	Digital Subscriber Line Access Multiplexer : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	Digital Subscriber Line Access Multiplexer : 10/100/1000 Ethernet, Inter-building Lightning Immunity
•	Digital Subscriber Line Access Multiplexer : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	DSL Modem Router : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	DSL Modem Router : 10/100/1000 Ethernet, Inter-building Lightning Immunity
•	DSL Modem Router : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	Ethernet Router : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	Ethernet Router : 10/100/1000 Ethernet, Inter-building Lightning Immunity
•	Ethernet Router : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	IP Camera and DVR Security System : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	IP Camera and DVR Security System : 10/100/1000 Ethernet, Inter-building Lightning Immunity
•	IP Camera and DVR Security System : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	IP Phone : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	IP Phone : 10/100/1000 Ethernet, Inter-building Lightning Immunity
•	IP Phone : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	LCD TV : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	LCD TV : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	Medical Diagnosis/Analysis Devices : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	Medical Diagnosis/Analysis Devices : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	Medical Imaging Devices : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	Medical Imaging Devices : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	Power Line Network : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	Power Line Network : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	Printer : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	Printer : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	RT/ONU T1 Card : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	RT/ONU T1 Card : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	Set Top Box : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	Set Top Box : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	SLIC Line Card : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	SLIC Line Card : 10/100/1000 Ethernet, Inter-building Lightning Immunity
•	SLIC Line Card : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	T1/T3 Line Driver : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	T1/T3 Line Driver : 10/100/1000 Ethernet, Inter-building Lightning Immunity
•	VoIP Telephone Adapter : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	VoIP Telephone Adapter : 10/100/1000 Ethernet, Inter-building Lightning Immunity
•	VoIP Telephone Adapter : 10/100/1000 Ethernet, Intra-building Lightning Immunity
•	Wireless LAN Access Point : 10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A
•	Wireless LAN Access Point : 10/100/1000 Ethernet, Inter-building Lightning Immunity
•	Wireless LAN Access Point : 10/100/1000 Ethernet, Intra-building Lightning Immunity

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Electrical Characteristics

Technical Resources

Environmental Data