SP03-3.3BTG

Littelfuse
576-SP03-3.3BTG
SP03-3.3BTG

Mfr.:

Description:
ESD Protection Diodes / TVS Diodes 2Ch 150A 25pF

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 SP03-3.3BTG

Product Attribute Attribute Value Select Attribute
Littelfuse
Product Category: ESD Protection Diodes / TVS Diodes
RoHS:  
Bidirectional
2 Channel
3.3 V
SMD/SMT
18 V
3.3 V
SOIC-8
150 A
3.3 kW
16 pF
30 kV
30 kV
- 40 C
+ 125 C
SP03-3.3
Reel
Cut Tape
MouseReel
Brand: Littelfuse
Product: TVS Diodes
Factory Pack Quantity: 2500
Subcategory: ESD Protection Diodes / TVS Diodes
Tradename: SPA
Unit Weight: 240 mg
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

Datasheet

PCN

Compliance Codes
CNHTS:
8536300000
TARIC:
8541100000
CAHTS:
8541100090
USHTS:
8541100080
JPHTS:
854110090
KRHTS:
8541109000
MXHTS:
8541100199
BRHTS:
85411029
ECCN:
EAR99
Origin Classifications
Country of Origin:
Philippines
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

SP03-3.3 TVS Diode Array SPA™ for ESD

Littelfuse SP03-3.3 TVS Diode Arrays provide overvoltage protection for applications such as 10/100/1000 BaseT Ethernet, T3/E3 DS3 interfaces, and T1/E1 Line cards. The SP03-3.3 Series combines the TVS diode element with a diode rectifier bridge to provide both longitudinal and differential protection in one package. The design innovation of the Littelfuse SP03-3.3 TVS Diode Arrays results in a capacitive loading characteristic that is log-linear with respect to the signal voltage across the device. This reduces intermodulation (IM) distortion caused by a typical solid-state protection solution.

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. 

Lightning Surge TVS SPA Diodes

Littelfuse Lightning Surge TVS SPA Diodes are designed to limit the amount of unwanted voltages to prevent damage by blocking the surges. Applications for Littelfuse Lightning Surge TVS SPA Diodes include lightning I/O, 10/100/1000 Ethernet, and 2500/5000/10000 Ethernet.

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.

In Stock: 1,273

Stock:
1,273
Can Dispatch Immediately
On Order:
5,000
Expected 28/10/2026
Factory Lead Time:
11
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 2500)

Pricing (AUD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$4.58 $4.58
$3.09 $30.90
$2.36 $236.00
$2.02 $1,010.00
$1.84 $1,840.00
Full Reel (Order in multiples of 2500)
$1.62 $4,050.00
$1.61 $16,100.00
† A MouseReel™ fee of $9.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

An unexpected error has occurred.


Have a question? Please visit the Help Centre.
For questions about a specific order, please log in to your account.

If you encounter further problems, please contact us on 800-346-6873 or email help@mouser.com.