X-On Electronics has gained recognition as a prominent supplier of SP4021-01FTG ESD Suppressors / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. SP4021-01FTG ESD Suppressors / TVS Diodes are a product manufactured by Littelfuse. We provide cost-effective solutions for ESD Suppressors / TVS Diodes, ensuring timely deliveries around the world.

SP4021-01FTG Littelfuse

SP4021-01FTG electronic component of Littelfuse
SP4021-01FTG Littelfuse
SP4021-01FTG ESD Suppressors / TVS Diodes
SP4021-01FTG  Circuit Protection

Images are for reference only
See Product Specifications
Part No. SP4021-01FTG
Manufacturer: Littelfuse
Category: ESD Suppressors / TVS Diodes
Description: ESD Suppressors / TVS Diodes 2.5pF 25A for Surge Protection
Datasheet: SP4021-01FTG Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
5: USD 0.1211 ea
Line Total: USD 0.61 
Availability - 1401
Ship by Fri. 14 Feb to Wed. 19 Feb
MOQ: 5  Multiples: 5
Pack Size: 5
Availability Price Quantity
2
Ship by Fri. 07 Feb to Thu. 13 Feb
MOQ : 3
Multiples : 1
3 : USD 0.2664

1401
Ship by Fri. 14 Feb to Wed. 19 Feb
MOQ : 5
Multiples : 5
5 : USD 0.1211
50 : USD 0.1183
150 : USD 0.1166
500 : USD 0.0886

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Series
Product Type
Polarity
Termination Style
Breakdown Voltage
Working Voltage
Clamping Voltage
Package / Case
Qualification
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Operating Voltage
Peak Surge Current
Capacitance
Dimensions
Brand
Channels
Mounting Style
Case Height
Peak Pulse Power Dissipation
Factory Pack Quantity :
Tradename
Cnhts
Hts Code
Mxhts
Pd - Power Dissipation
Subcategory
Taric
Category
Brand Category
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

SP4021-01FTG Alternative Parts

Image Part-Description
Stock Image SP4021-01FTG
SOD-323 Electrostatic and Surge Protection (TVS/ESD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 4400

We are delighted to provide the SP4021-01FTG from our ESD Suppressors / TVS Diodes category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the SP4021-01FTG and other electronic components in the ESD Suppressors / TVS Diodes category and beyond.

Image Part-Description
Stock Image 0216.500MXEP
Littelfuse Cartridge Fuses 250V .5A Fast Acting
Stock : 791
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Stock Image 0235.500MXP
500 mA 250 V AC DC Fuse Cartridge, Glass Holder 5mm x 20mm
Stock : 140
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Stock Image 0218.032HXP
Cartridge Fuses 250V .032A Time Lag (Slo-Blo)
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 0229003.HXSP
3 A 250 V AC 125 V DC Fuse Cartridge, Glass Requires Holder 2AG, 5mm x 15mm
Stock : 100
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Stock Image 01070002Z
Littelfuse Fuse Clips Clip 916 Dia
Stock : 4
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 022903.5MXP
Cartridge Fuses 3.5A 250V Tube,4.2x14.1mm RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 02292.25HXP
2.25 A 250 V AC 125 V DC Fuse Cartridge, Glass Holder 2AG, 5mm x 15mm
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Stock Image 0235.200MXP
Cartridge Fuses 250V .2A Fast Acting
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 0235002.VXP
Cartridge Fuses 250V 5X20mm P 2AMP
Stock : 55
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 00713200
Pushbutton Switches Plunger Switch 2-Way N.C.
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image ESD11N5.0ST5G
ON Semiconductor TVS Diodes - Transient Voltage Suppressors LOW CAP BI DIRECT TV
Stock : 204
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image DF2B5M4SL,L3F
ESD Suppressors / TVS Diodes ESD Protection Diode
Stock : 869
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Stock Image SMAJ30CA-TP
Micro Commercial Components (MCC) TVS Diodes - Transient Voltage Suppressors 30V 400 Watts
Stock : 4440
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image ESDA14V2LY
ESD Suppressors / TVS Diodes Automotive dual Transil array for ESD protection
Stock : 540
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMBJ12A-TR
TVS Diodes - Transient Voltage Suppressors 600W 12V Unidirect
Stock : 35000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image P4SMA36CA R3G
ESD Suppressors / TVS Diodes 400W, 36V, 5%, Bidirectional, TVS
Stock : 3575
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Stock Image SMF15A
TVS Diodes - Transient Voltage Suppressors 15V 200W 8.2A 5% Unidirectional
Stock : 520
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMAJ58CA-TR
TVS Diodes - Transient Voltage Suppressors TRANSIL
Stock : 5000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMCJ33A
TVS SMC (DO-214AB) RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SMA6F14AY
ESD Suppressors / TVS Diodes DFD PROTECTION
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

The SP4021-01FTG is a surge protection part manufactured by Littelfuse. It is a bi-directional, bi-polar device which contains two ESD Suppressors/TVS Diodes with a rated peak pulse power of up to 25A (8/20µs). They have a capacitance of 2.5pF and are designed to protect components from transient voltage surges. The product is designed for use in sensitive electronic equipment which is subjected to multiple positive or negative surges. They have a fast response time and are designed to dissipate high volts of ESD without damage to the device. Other features include low-clamping voltages, dual line protection, and extremely low leakage current.

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free

DIODES, TRANSISTORS AND SIMILAR SEMICONDUCTOR DEVICES; PHOTOSENSITIVE SEMICONDUCTOR DEVICES, INCLUDING PHOTOVOLTAIC CELLS WHETHER OR NOT ASSEMBLED IN MODULES OR MADE UP INTO PANELS
Cole Hersee
HAMLIN
Hamlin Littelfuse
Hamlin / Littelfuse
Hamlin Inc
Hartland Controls / Littelfuse
LF
LF7
Littelfuse Teccor Sidactor Product
Littelfuse Wickmann Brand
Littelfuse / US Sensor
Littelfuse Inc
Littelfuse Inc.
LITTELFUSE SEMITRON
LITTELFUSE WICKMANN
LITTELFUSE, INC.
Little Fuse / Wickmann
Littlefuse
SSAC
SSAC Relays
TE Connectivity / Circuit Protection
Wickmann
WICKMANN USA
Best 1172C SL001 Multi-Conductor Cables Retailer in India image

Oct 14, 2024
The 1172C SL001 Multi-Conductor Cable by Alpha Wire is a 22 AWG, 2-conductor unshielded cable designed for low-voltage applications such as control circuits, data communication, and security systems. Encased in a durable PVC jacket, it provides excellent resistance to chemicals, moisture, and wear.
2EHDRC-03P Pluggable Terminal Blocks In India, USA, Australia image

Oct 21, 2024
The 2EHDRC-03P Pluggable Terminal Block , manufactured by Dinkle and distributed by Xon Electronic , is a versatile solution for industrial automation, power distribution, and control systems. This 3-way closed-end header terminal block features a right-angle design with a 5.08 mm pitch , en
3386P-1-103LF Bourns Trimmer Resistors Retailer in India image

Oct 23, 2024
Discover the 3386P-1-103LF Bourns Trimmer Resistor , a 10 kOhms, 0.5W, 1-turn cermet potentiometer with through-hole mounting. Available at Xon Electronic , this top-adjustment trimmer resistor is ideal for precision applications, including voltage regulation, signal conditioning, and oscillator
L1904A/8/FP Circular DIN Connectors by Belling Lee image

Nov 18, 2024
The L1904A/8/FP Circular DIN Connector by Belling Lee is a high-quality 3-pin free plug latching connector designed for secure and reliable connections. Ideal for audio equipment, industrial automation, and communication systems, it features a robust construction that supports up to 250V and 2A per

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified