5KP43CA Littelfuse

5KP43CA electronic component of Littelfuse
5KP43CA Littelfuse
5KP43CA ESD Protection Diodes / TVS Diodes
5KP43CA  Circuit Protection
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of 5KP43CA ESD Protection Diodes / TVS Diodes across the USA, India, Europe, Australia, and various other global locations. 5KP43CA ESD Protection Diodes / TVS Diodes are a product manufactured by Littelfuse. We provide cost-effective solutions for ESD Protection Diodes / TVS Diodes, ensuring timely deliveries around the world.

Part No.5KP43CA
Manufacturer:Littelfuse
Category:ESD Protection Diodes / TVS Diodes
Description:ESD Suppressors / TVS Diodes 43Vso 33VAC 72A
Datasheet:5KP43CA Datasheet (PDF)
Shipping Charges:Click here for details
AI Image
Price (USD)
  
800: USD 1.5875 ea
Line Total: USD 1270 
Availability : 776
  
Ship by Wed. 24 Jun to Tue. 30 Jun
QtyUnit Price
800$ 1.5875
  

Availability439
Ship by Wed. 24 Jun to Tue. 30 Jun
MOQ : 70
Multiples : 1
QtyUnit Price
70$ 3.7544
94$ 2.7781
95$ 2.7495
96$ 2.7222
161$ 1.6159


Availability776
Ship by Wed. 24 Jun to Tue. 30 Jun
MOQ : 800
Multiples : 800
QtyUnit Price
800$ 1.5875


Availability1494
Ship by Mon. 22 Jun to Wed. 24 Jun
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 4.9625
10$ 3.0015
100$ 2.079
500$ 1.606
800$ 1.606


Availability776
Ship by Wed. 24 Jun to Tue. 30 Jun
MOQ : 800
Multiples : 800
QtyUnit Price
800$ 1.5875


Availability439
Ship by Wed. 24 Jun to Tue. 30 Jun
MOQ : 63
Multiples : 1
QtyUnit Price
63$ 4.1769
88$ 2.9562
89$ 2.9263
90$ 2.8977
159$ 1.6354

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Series
Product Type
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Polarity
Termination Style
Breakdown Voltage
Working Voltage
Clamping Voltage
Ipp - Peak Pulse Current
Package / Case
Pppm - Peak Pulse Power Dissipation
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Brand
Cnhts
Hts Code
Mxhts
Factory Pack Quantity :
Subcategory
Taric
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

5KP43CA Alternative Parts

ImagePart-Description
Stock Image5KP43CA DOWO
2uA 5000W 69.4V 47.8V 43V 52.8V Bi-Directional R-6 TVS 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: 209
Stock Image5KP43CA Diotec
Diode: transil; 5kW; 47.8÷54.9V; bidirectional; P600
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: 528

We are delighted to provide the 5KP43CA from our ESD Protection Diodes / 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 5KP43CA and other electronic components in the ESD Protection Diodes / TVS Diodes category and beyond.

ImagePart-Description
Stock Image0216.500MXEP
Littelfuse Cartridge Fuses 250V .5A Fast Acting
Stock : 203
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 Image0235.500MXP
500 mA 250 V AC DC Fuse Cartridge, Glass Holder 5mm x 20mm
Stock : 1995
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 Image0218.032HXP
Cartridge Fuses 250V .032A Time Lag (Slo-Blo)
Stock : 490
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 Image0229003.HXSP
3 A 250 V AC 125 V DC Fuse Cartridge, Glass Requires Holder 2AG, 5mm x 15mm
Stock : 103
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 Image01070002Z
Littelfuse Fuse Clips Clip 916 Dia
Stock : 8962
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 Image022903.5MXP
Cartridge Fuses 3.5A 250V Tube,4.2x14.1mm RoHS
Stock : 2532
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 Image02292.25HXP
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.
Stock Image0235.200MXP
Cartridge Fuses 250V .2A Fast Acting
Stock : 1091
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 Image0235002.VXP
Cartridge Fuses 250V 5X20mm P 2AMP
Stock : 95
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 Image00713200
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.
ImagePart-Description
Stock ImageESD11N5.0ST5G
ON Semiconductor TVS Diodes - Transient Voltage Suppressors LOW CAP BI DIRECT TV
Stock : 110000
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 ImageDF2B5M4SL,L3F
ESD Suppressors / TVS Diodes ESD Protection Diode
Stock : 12550
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 ImageSMAJ30CA-TP
Micro Commercial Components (MCC) TVS Diodes - Transient Voltage Suppressors 30V 400 Watts
Stock : 410
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 ImageESDA14V2LY
ESD Suppressors / TVS Diodes Automotive dual Transil array for ESD protection
Stock : 2450
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 ImageSMBJ12A-TR
TVS Diodes - Transient Voltage Suppressors 600W 12V Unidirect
Stock : 800
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 ImageP4SMA36CA R3G
ESD Suppressors / TVS Diodes 400W, 36V, 5%, Bidirectional, TVS
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 ImageSMF15A
TVS Diodes - Transient Voltage Suppressors 15V 200W 8.2A 5% Unidirectional
Stock : 6395
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 ImageSMAJ58CA-TR
TVS Diodes - Transient Voltage Suppressors TRANSIL
Stock : 15000
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 ImageSMCJ33A
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 ImageSMA6F14AY
ESD Suppressors / TVS Diodes DFD PROTECTION
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.

TVS Diodes Axial Leaded 5 kW > 5KP series Pb RoHS e3 5KP Series Description Uni-directional The 5KP Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features Bi-directional 5 kW peak pulse capability Typical I less than 2A R at 10/1000s waveform, when V min>12V BR repetition rate (duty High temperature cycles):0.01% to reflow soldering Glass passivated chip guaranteed: 260C/40sec junction in P600 package / 0.375, (9.5mm) lead Agency Approvals length, 5 lbs., (2.3kg) Fast response time: tension Agency Agency File Number typically less than 1.0ps from 0 Volts to BV min V T = V 25C BR J BR E230531 x (1+T x (T - 25)) Excellent clamping J (T:Temperature capability Coefficient, typical value Typical failure mode is Maximum Ratings and Thermal Characteristics is 0.1%) short from over-specified O (T =25 C unless otherwise noted) A UL Recognized compound voltage or current meeting flammability Whisker test is conducted Parameter Symbol Value Unit rating V-0 based on JEDEC Peak Pulse Power Dissipation by 10/1000s Test Matte tin leadfree plated JESD201A per its table 4a P 5 kW PPM Waveform (Fig.2)(Note 1) and 4c Halogen free and RoHS Steady State Power Dissipation on Infinite Heat P 8.0 W compliant IEC 61000-4-2 ESD D Sink at T =75C L 30kV(Air), 30kV (Contact) Pb-free E3 indicates that Peak Forward Surge Current, 8.3ms Single Half I 400 A FSM Sine Wave Unidirectional Only (Note 2) 2nd level interconnect is EFT protection of dat a Maximum Instantaneous Forward Voltage at Pb-free and the terminal lines in accordance with V 3.5/5.0 V F 100A for Unidirectional Only (Note 3) finish material is tin(Sn) IEC 61000-4-4 Operating Junction and Storage Temperature (IPC/JEDEC J-STD- T , T -55 to 175 C Low incremental surge J STG Range 609A.01) resistance Typical Thermal Resistance Junction to Lead R 8.0 C/W JL Typical Thermal Resistance Junction to Ambient R 40 C/W JA Notes: O 1. Non-repetitive current pulse , per Fig. 4 and derated above T (initial) =25 C per Fig. 3. Applications J 2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per minute maximum. 3. V < 3.5V for single die parts and V < 5.0V for stacked-die parts. F F TVS componants are ideal for the protection of I/O interfaces, V bus and other vulnerable circuits used in CC telecom, computer, industrial and consumer electronic applications. Functional Diagram Additional Infomarion Bi-directional Datasheet Resources Samples Cathode Anode Uni-directional 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: BA.08/26/20TVS Diodes Axial Leaded 5 kW > 5KP series Electrical Characteristics (T =25C unless otherwise noted) A Maximum Maximum Breakdown Test Reverse Maximum Agency Reverse Part Part Clamping Voltage V Current Stand off Peak Recognition BR Number Number Voltage Leakage I (Volts) I Voltage V Pulse Current T T R I V (Uni) (Bi) V I R R C PP (Volts) I (A) (mA) PP (V) Min Max ( A) 5KP5.0A 5KP5.0CA 5.0 6.40 7.00 50 9.2 554.3 5000 X 5KP6.0A 5KP6.0CA 6.0 6.67 7.37 50 10.3 495.1 5000 X 5KP6.5A 5KP6.5CA 6.5 7.22 7.98 50 11.2 455.4 2000 X 5KP7.0A 5KP7.0CA 7.0 7.78 8.60 50 12.0 425.0 1000 X 5KP7.5A 5KP7.5CA 7.5 8.33 9.21 5 12.9 395.3 250 X 5KP8.0A 5KP8.0CA 8.0 8.89 9.83 5 13.6 375.0 150 X 5KP8.5A 5KP8.5CA 8.5 9.44 10.40 5 14.4 354.2 50 X 5KP9.0A 5KP9.0CA 9.0 10.00 11.10 5 15.4 331.2 20 X 5KP10A 5KP10CA 10.0 11.10 12.30 5 17.0 300.0 15 X 5KP11A 5KP11CA 11.0 12.20 13.50 5 18.2 280.2 2 X 5KP12A 5KP12CA 12.0 13.30 14.70 5 19.9 256.3 2 X 5KP13A 5KP13CA 13.0 14.40 15.90 5 21.5 237.2 2 X 5KP14A 5KP14CA 14.0 15.60 17.20 5 23.2 219.8 2 X 5KP15A 5KP15CA 15.0 16.70 18.50 5 24.4 209.0 2 X 5KP16A 5KP16CA 16.0 17.80 19.70 5 26.0 196.2 2 X 5KP17A 5KP17CA 17.0 18.90 20.90 5 27.6 184.8 2 X 5KP18A 5KP18CA 18.0 20.00 22.10 5 29.2 174.7 2 X 5KP20A 5KP20CA 20.0 22.20 24.50 5 32.4 157.4 2 X 5KP22A 5KP22CA 22.0 24.00 26.90 5 35.5 143.7 2 X 5KP24A 5KP24CA 24.0 26.70 29.50 5 38.9 131.1 2 X 5KP26A 5KP26CA 26.0 28.90 31.90 5 42.1 121.1 2 X 5KP28A 5KP28CA 28.0 31.10 34.40 5 45.4 112.3 2 X 5KP30A 5KP30CA 30.0 33.30 36.80 5 48.4 105.4 2 X 5KP33A 5KP33CA 33.0 36.70 40.60 5 53.3 95.7 2 X 5KP36A 5KP36CA 36.0 40.00 44.20 5 58.1 87.8 2 X 5KP40A 5KP40CA 40.0 44.40 49.10 5 64.5 79.1 2 X 5KP43A 5KP43CA 43.0 47.80 52.80 5 69.4 73.5 2 X 5KP45A 5KP45CA 45.0 50.00 55.30 5 72.7 70.2 2 X 5KP48A 5KP48CA 48.0 53.30 58.90 5 77.4 65.9 2 X 5KP51A 5KP51CA 51.0 56.70 62.70 5 82.4 61.9 2 X 5KP54A 5KP54CA 54.0 60.00 66.30 5 87.1 58.6 2 X 5KP58A 5KP58CA 58.0 64.40 71.20 5 93.6 54.5 2 X 5KP60A 5KP60CA 60.0 66.70 73.70 5 96.8 52.7 2 X 5KP64A 5KP64CA 64.0 71.10 78.60 5 103.0 49.5 2 X 5KP70A 5KP70CA 70.0 77.80 86.00 5 113.0 45.1 2 X 5KP75A 5KP75CA 75.0 83.30 92.10 5 121.0 42.1 2 X 5KP78A 5KP78CA 78.0 86.70 95.80 5 126.0 40.5 2 X 5KP85A 5KP85CA 85.0 94.40 104.00 5 137.0 37.2 2 X 5KP90A 5KP90CA 90.0 100.00 111.00 5 146.0 34.9 2 X 5KP100A 5KP100CA 100.0 110.00 123.00 5 162.0 31.5 2 X 5KP110A 5KP110CA 110.0 122.00 135.00 5 177.0 28.8 2 X 5KP120A 5KP120CA 120.0 133.00 147.00 5 193.0 26.4 2 X 5KP130A 5KP130CA 130.0 144.00 159.00 5 209.0 24.4 2 X 5KP150A 5KP150CA 150.0 167.00 185.00 5 243.0 21.0 2 X 5KP160A 5KP160CA 160.0 178.00 197.00 5 259.0 19.7 2 X 5KP170A 5KP170CA 170.0 189.00 209.00 5 275.0 18.5 2 X 5KP180A 5KP180CA 180.0 200.00 221.00 5 292.0 17.5 2 X 5KP190A 5KP190CA 190.0 211.00 233.00 5 310.0 16.5 2 - 5KP200A 5KP200CA 200.0 222.00 246.00 5 329.2 15.5 2 X 5KP210A 5KP210CA 210.0 233.00 258.00 5 349.5 14.6 2 - 5KP220A 5KP220CA 220.0 244.00 270.00 5 371.1 13.7 2 X 5KP250A 5KP250CA 250.0 277.00 306.00 5 425.0 12.0 2 X For bidirectional type having V of 10 volts and less, the I limit is double. R R For parts without A , the V is 10% and V is 5% higher than with A parts, the parts without A are currently available, but not recommended for new designs. The parts with A are preferred. BR C 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: BA.08/26/20

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 Commercial Vehicle Products
Littelfuse Inc
Littelfuse Inc.
Littelfuse Industrial Products
LITTELFUSE SEMITRON
LITTELFUSE WICKMANN
LITTELFUSE, INC.
Littelfuse/CVP
Little Fuse / Wickmann
Littlefuse
SSAC
SSAC Relays
TE Connectivity / Circuit Protection
Wickmann
WICKMANN USA
NTR4170NT1G MOSFETs by VBsemi Elec – High-Efficiency Power Switch | Buy Now image

Nov 7, 2025
The NTR4170NT1G MOSFETs by VBsemi Elec are efficient N-channel Semiconductors offering low Rds(on), fast switching, and compact SOT-23 design. Perfect for power management and portable systems. Available now at XON Electronics.
LM2940T-10.0/NOPB LDO Regulators | Texas Instruments image

Oct 10, 2025
The LM2940T-10.0/NOPB LDO Voltage Regulators by Texas Instruments deliver stable 10V output, low dropout, and excellent protection for automotive and industrial power systems worldwide.
MBN15SS1W01-CC Pushbutton by NKK Switches image

Aug 14, 2025
MBN15SS1W01-CC Pushbutton Switches by NKK Switches offer durable SPDT design, smooth tactile action, and reliable performance for industrial, telecom, and commercial applications.
L7805CDT Voltage Regulator by HXY MOS – Buy Online at XON image

Apr 14, 2026
The L7805CDT Linear Voltage Regulators by HXY MOS provide stable 5V output with high reliability. Designed for Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, Linear Voltage Regulators , they ensure efficient voltage regulation.

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

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For more than 30 years, we have championed innovation and helped shape the electronic components supply industry. Our management philosophy aligns with our global reach and unwavering commitment to quality. Built on a strong commercial foundation, we continue to drive innovation across everything we do. If you need a trustworthy reliable partner in electronic component supply – look no further.
 

Copyright ©2026  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 acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedAS9120 Certified