It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

Return to Search Results

See an Error?

SP4322-01ETG

Name: Littelfuse SP4322-01ETG
Brand: Littelfuse
SKU: 576-SP4322-01ETG
Price: 0.68 USD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

576-SP4322-01ETG

Mfr. No:

SP4322-01ETG

Mfr.:

Littelfuse

Description:

ESD Protection Diodes / TVS Diodes ESD 5V BI

Datasheet:

SP4322-01ETG Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Littelfuse SP4322-01ETG

In Stock: 11,100

Stock:: 11,100

Can Dispatch Immediately

An unexpected error occurred. Please try again later.
On Order:: 20,000

Expected 2026/10/06
Factory Lead Time:: 17

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 10000)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$0.68	$0.68
	$0.419	$4.19
	$0.269	$26.90
	$0.212	$106.00
	$0.172	$172.00
	$0.16	$400.00
	$0.144	$720.00
Full Reel (Order in multiples of 10000)
	$0.126	$1,260.00

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Littelfuse
Product Category:	ESD Protection Diodes / TVS Diodes
RoHS:
Polarity:	Bidirectional
Number of Channels:	1 Channel
Working Voltage:	5 V
Termination Style:	SMD/SMT
Clamping Voltage:	8 V
Breakdown Voltage:	9 V
Package/Case:	SOD-882-2
Ipp - Peak Pulse Current:	11 A
Cd - Diode Capacitance:	0.4 pF
Vesd - Voltage ESD Contact:	18 kV
Vesd - Voltage ESD Air Gap:	30 kV
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	SP4322
Qualification:	AEC-Q101
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Littelfuse
Product:	TVS Diodes
Factory Pack Quantity:	10000
Subcategory:	ESD Protection Diodes / TVS Diodes

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

SP4322-01ETG Datasheet

This functionality requires JavaScript to be enabled.

Compliance Codes

CNHTS:: 8541590000
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.

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.

SP4322 Bidirectional Diode Array

Littelfuse SP4322 Bidirectional Diode Array offers a low line capacitance of 0.4pF, an 11A peak current rating, and AEC-Q101 qualification. The SP4322 Array can absorb repetitive ESD strikes above the maximum level specified in the IEC 61000-4-2 international standard without performance degradation. This Array features clamping capability, low leakage, and fast response time, making it an ideal solution for protecting high-speed data lines. Littelfuse SP4322 Bidirectional Diode Array is designed for USB 3.1, DisplayPort, and S-ATA applications.

Automotive TVS Diodes

Littelfuse AEC-Q101 Qualified TVS Diodes protect sensitive electronic equipment from voltage transients induced by load dump and other transient voltage events. These AEC-Q101 qualified devices offer peak pulse power dissipation ratings of 400W (SZ1SMA) to 3000W (TPSMD). Littelfuse AEC-Q101 Qualified TVS Diodes are ideal for applications such as DC power protection and ESD protection in automotive electronics such as electronic control units, sensors, and entertainment systems, as well as in portable devices that require high reliability.