SP3031-01ETG

Littelfuse
576-SP3031-01ETG
SP3031-01ETG

Mfr.:

Description:
ESD Protection Diodes / TVS Diodes 5V 1uA 10kV UNIDIRECTIONAL

Datasheet:
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Product Attribute Attribute Value Select Attribute
Littelfuse
Product Category: ESD Protection Diodes / TVS Diodes
RoHS:  
Unidirectional
1 Channel
5 V
SMD/SMT
7.5 V
6 V
SOD-882-2
5 A
0.8 pF
10 kV
15 kV
- 40 C
+ 125 C
TVS Diodes
SP3031
Reel
Cut Tape
MouseReel
Brand: Littelfuse
Factory Pack Quantity: 10000
Subcategory: ESD Protection Diodes / TVS Diodes
Tradename: SPA
Unit Weight: 46.750 mg
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Attributes selected: 0

Compliance Codes
CNHTS:
8541100000
TARIC:
8541100000
CAHTS:
8541100090
USHTS:
8541100080
JPHTS:
854110090
KRHTS:
8541109000
MXHTS:
8541100199
BRHTS:
85411029
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

ESD Protection Solutions

Littelfuse provides a wide range of products that protect components from ESD threats. ESD threats are extremely fast, low-energy events that can wreak havoc on electronic equipment. Trends in reduced chip protection and harsher end-user environments are requiring the need for enhanced protection solutions. Littelfuse produces varistors, suppressors, indicators, and more so users can find the right protection to ensure the long-term reliable operation of applications.

Transient Voltage Suppressor (TVS) Diodes

Littelfuse TVS (Transient Voltage Suppression) Diodes are a broad range of circuit protection products designed to protect electronic circuits against transients and overvoltage threats such as EFT (electrically fast transients) and ESD (electro-static discharge). Lightning strikes, inductive load switching, and ESD cause electrical over-stresses associated with the transmission on data lines and electronic circuits. Offered in a variety of surface mount and through-hole circuit board mounting formats, the TVS Diode portfolio includes high peak pulse current and peak pulse power options up to 20kA and 30kW, respectively. Littelfuse TVS Diodes are chosen for the fast response time (low clamping voltage), lower capacitance, and low leakage current. TVS Diodes are available in both unidirectional (unipolar) or bidirectional (bipolar) diodes circuit configurations. 

SP3031 TVS Diode Array SPA™

The Littelfuse SP3031 Series features low capacitance rail-to-rail diodes with an additional zener diode to provide protection for electronic equipment that may experience destructive electrostatic discharges (ESD). These Littelfuse SP3031 robust diodes can safely absorb repetitive ESD strikes above the maximum level specified in the IEC 61000-4-2 international standard (±10kV contact discharge) without performance degradation. With a low dynamic resistance of 0.6Ω, the SP3031 Series offers superb clamping performance to protect sensitive chipsets. The low loading capacitance of 0.8pF minimizes signal degradation and distortion; making these devices ideal for protecting high-speed signal pins such as USB 2.0, Ethernet, MHL/MIPI/MDDI, Set Top Boxes, Game Consoles, Smart Phones, External Storage, Ultrabooks, NoteBooks, Tablets, eReaders.

Ethernet ESD, Lightning, & Power Fault Protection

Littelfuse Ethernet/PoE ESD, EFT, Lightning, and Power Fault Protection ensures that the power fault overcurrent can be protected with Telelink fuses. The Ethernet Power Fault Protection includes the SMCJ and SP40 TVS Diode, SP3, SRV05xx, LC03xx, and SP40xx Diode Array, and the 0461xxx Fuse series. Littelfuse Ethernet/PoE ESD, EFT, Lightning, and Power Fault Protection products meet various applicable standards. 

Low Capacitance ESD SPA Diodes

Littelfuse Low Capacitance ESD SPA Diodes protect cables that operate with high-speed data and signals. These Littelfuse Low Capacitance ESD SPA Diodes include unidirectional and bidirectional devices with a 3.3V to 6V working voltage and 1 to 8 channels.

TVS Silicon Protection Arrays (SPA)

Littelfuse Silicon Protection Array (SPA®) TVS Diodes are designed to protect electronics from very fast and damaging voltage transients, such as lightning and electrostatic discharge (ESD). These diodes offer an ideal protection solution for I/O interfaces and digital and analog signal lines in computer and consumer portable electronics. Littelfuse TVS diodes offer a broader application use and improved impulse protection performance over conventional diodes.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
5,095
Expected 9/22/2026
140,000
60,000
Expected 11/5/2026
80,000
Expected 11/9/2026
Factory Lead-Time:
13
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 10000)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$0.32 $0.32
$0.142 $1.42
$0.124 $12.40
$0.111 $55.50
Full Reel (Order in multiples of 10000)
$0.111 $1,110.00
† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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