P4KE540

Mfr. #:: P4KE540
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 459Vso 513V
Lifecycle:: New from this manufacturer.
Datasheet:: P4KE540 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: P4KE540 more Information

Product Attribute
Attribute Value

Manufacturer: Littelfuse Inc.

Product Category: TVS - Diodes

Series: P4KE

Type: Zener

Packaging: Tape & Reel (TR) Alternate Packaging

Unit-Weight: 0.010582 oz

Mounting-Style: Through Hole

Termination-Style: Axial

Operating-Temperature-Range: - 55 C to + 175 C

Length: 5.2 mm

Package-Case: DO-204AL, DO-41, Axial

Operating-Temperature: -55°C ~ 175°C (TJ)

Mounting-Type: Through Hole

Applications: General Purpose

Supplier-Device-Package: DO-204AL (DO-41)

Diameter: 2.7 mm

Unidirectional-Channels: 1

Bidirectional-Channels: -

Voltage-Reverse-Standoff-Typ: 486V

Voltage-Breakdown-Min: 486V

Voltage-Clamping-Max-Ipp: 777V

Current-Peak-Pulse-10-1000μs: 540mA

Power-Peak-Pulse: 400W

Power-Line-Protection: No

Capacitance-Frequency: -

Pd-Power-Dissipation: 400 W

Maximum-Operating-Temperature: + 175 C

Minimum-Operating-Temperature: - 55 C

Breakdown-Voltage: 513 V

Clamping-Voltage: 740 V

Peak-Surge-Current: 500 mA

Working-Voltage: 486 V

Polarity: Unidirectional

Tags: P4KE54, P4KE5, P4KE, P4K

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

P4KE540 Description

***i-Key: TVS DIODE 486V 777V DO204AL

***ied Electronics & Automation: TVS DIODE P4KE AXIAL

P4KE540 More Information

LED Lighting Solutions: Littelfuse is committed to supporting all facets of the LED lighting market with innovative solutions that not only meet regulatory standards but also increase equipment safety and reliability. To help protect end users, Littelfuse works closely with many LED driver IC suppliers, to ensure their evaluation boards and reference designs comply with safety and surge immunity requirements. They also assist LED lighting power supply manufacturers in designing optimal protection schemes for their driver modules. At the OEM level they cooperate with luminaire and lamp manufacturers to ensure their products are optimally designed for robust surge immunity protection.

Littelfuse TVS Diodes: Littelfuse TVS Diodes are used to protect semiconductor components from high-voltage transients. Their p-n junctions have a larger cross-sectional area than those of a normal diode, allowing them to conduct large currents to ground without sustaining damage. Littelfuse supplies TVS Diodes with peak power ratings from 200W to 30kW, and reverse standoff voltages from 5V to 600V. Littelfuse SMAJ, SMBJ, SMCJ, SMDJ, P6KE, and 1.5KE TVS devices are ideal for the protection of I/O Interfaces, Vcc bus and other vulnerable circuits used in telecom, computer, industrial, and consumer electronic applications.Learn More

General Purpose ESD Protection SPA Diodes: Littlefuse General Purpose ESD Protection SPA Diodes protect electronics from transient voltage damage. The wide selection offers diodes that meet industry requirements to solve multiple exposure issues.

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.

Littelfuse High Reliability TVS Diodes

Market price

Part #	Mfg.	Description	Stock	Price
P4KE540A DISTI # P4KE540ACT-ND	Littelfuse Inc	TVS DIODE 486V 740V DO204AL RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4950In Stock	2500:$0.2028 1000:$0.2225 500:$0.2879 250:$0.3402 100:$0.3926 25:$0.4580 10:$0.5230 1:$0.6200
P4KE540CA DISTI # P4KE540CACT-ND	Littelfuse Inc	TVS DIODE 486V 740V DO204AL RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3492In Stock	2500:$0.2213 1000:$0.2427 500:$0.3141 250:$0.3712 100:$0.4283 25:$0.4996 10:$0.5710 1:$0.6800
P4KE540 DISTI # P4KE540-ND	Littelfuse Inc	TVS DIODE 486V 777V DO204AL RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$0.1781
P4KE540A DISTI # P4KE540ATR-ND	Littelfuse Inc	TVS DIODE 486V 740V DO204AL RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	25000:$0.1694 10000:$0.1715 5000:$0.1842
P4KE540CA DISTI # P4KE540CATR-ND	Littelfuse Inc	TVS DIODE 486V 740V DO204AL RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	25000:$0.1848 10000:$0.1871 5000:$0.2010
P4KE540ATR DISTI # P4KE540ATRSMC-ND	SMC Diode Solutions	TVS DIODE DO41 RoHS: Compliant Min Qty: 20000 Container: Tape & Reel (TR)	Temporarily Out of Stock	20000:$0.0747
P4KE540CATR DISTI # P4KE540CATRSMC-ND	SMC Diode Solutions	TVS DIODE DO41 RoHS: Compliant Min Qty: 20000 Container: Tape & Reel (TR)	Temporarily Out of Stock	20000:$0.0747
P4KE540A-TP DISTI # P4KE540A-TPMSTR-ND	Micro Commercial Components	TVS DIODE 459V 740V DO41 RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$0.1035
P4KE540CA-TP DISTI # P4KE540CA-TPMSTR-ND	Micro Commercial Components	TVS DIODE 459V 740V DO41 RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$0.1035
P4KE540A-E3/54 DISTI # P4KE540A-E3/54-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO204AL RoHS: Compliant Min Qty: 5500 Container: Tape & Reel (TR)	Temporarily Out of Stock	5500:$0.1801
P4KE540A-E3/73 DISTI # P4KE540A-E3/73-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO204AL RoHS: Compliant Min Qty: 3000 Container: Tape & Box (TB)	Temporarily Out of Stock	3000:$0.1925
P4KE540C DISTI # P4KE540C-ND	Littelfuse Inc	TVS DIODE 486V 777V DO204AL RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$0.1964
P4KE540-B DISTI # P4KE540-B-ND	Littelfuse Inc	TVS DIODE 486V 777V DO204AL RoHS: Compliant Min Qty: 500 Container: Bulk	Temporarily Out of Stock	500:$0.2703
P4KE540A-B DISTI # P4KE540A-B-ND	Littelfuse Inc	TVS DIODE 486V 740V DO204AL RoHS: Compliant Min Qty: 500 Container: Bulk	Temporarily Out of Stock	500:$0.2795
P4KE540C-B DISTI # P4KE540C-B-ND	Littelfuse Inc	TVS DIODE 486V 777V DO204AL RoHS: Compliant Min Qty: 500 Container: Bulk	Temporarily Out of Stock	500:$0.2980
P4KE540 DISTI # 576-P4KE540	Littelfuse Inc	ESD Suppressors / TVS Diodes 459Vso 513Vbr RoHS: Compliant	0	1:$0.5700 10:$0.4230 100:$0.3050 500:$0.2660 1000:$0.1990 5000:$0.1700
P4KE540A DISTI # 576-P4KE540A	Littelfuse Inc	ESD Suppressors / TVS Diodes 459Vso 513Vbr RoHS: Compliant	4970	1:$0.5900 10:$0.4370 100:$0.3150 500:$0.2750 1000:$0.2060 5000:$0.1760
P4KE540CA DISTI # 576-P4KE540CA	Littelfuse Inc	ESD Suppressors / TVS Diodes 459Vso 513Vbr RoHS: Compliant	2962	1:$0.6400 10:$0.4770 100:$0.3440 500:$0.3000 1000:$0.2250 5000:$0.1920
P4KE540A-B DISTI # 576-P4KE540A-B	Littelfuse Inc	ESD Suppressors / TVS Diodes TVS DIODE AXIAL LEAD RoHS: Compliant	0	1:$0.5900 10:$0.4370 100:$0.3150 500:$0.2750 1000:$0.2060 2500:$0.1760
P4KE540CA-B DISTI # 576-P4KE540CA-B	Littelfuse Inc	ESD Suppressors / TVS Diodes TVS DIODE AXIAL LEAD RoHS: Compliant	0	1:$0.6400 10:$0.4770 100:$0.3440 500:$0.3000 1000:$0.2250 2500:$0.1920
P4KE540-B DISTI # 576-P4KE540-B	Littelfuse Inc	ESD Suppressors / TVS Diodes TVS DIODE AXIAL LEAD RoHS: Compliant	0	1:$0.5700 10:$0.4230 100:$0.3050 500:$0.2660 1000:$0.1990 2500:$0.1700
P4KE540C-B DISTI # 576-P4KE540C-B	Littelfuse Inc	ESD Suppressors / TVS Diodes TVS DIODE AXIAL LEAD RoHS: Compliant	0	1:$0.6300 10:$0.4660 100:$0.3360 500:$0.2930 1000:$0.2200 2500:$0.1880
P4KE540A-E3/73 DISTI # 625-P4KE540A-E3/73	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 400W 540V 5% Unidir RoHS: Compliant	0	1:$0.5600 10:$0.4280 100:$0.3180 500:$0.2610 1000:$0.2020 3000:$0.1840
P4KE540A-TP DISTI # 833-P4KE540A-TP	Micro Commercial Components	ESD Suppressors / TVS Diodes TVS DIODE 400W 1CH UNI DO41 RoHS: Compliant	0	1:$0.6000 10:$0.3450 100:$0.2010 500:$0.1640 1000:$0.1260 5000:$0.1040 10000:$0.0950 25000:$0.0890 50000:$0.0820
P4KE540CA-TP DISTI # 833-P4KE540CA-TP	Micro Commercial Components	ESD Suppressors / TVS Diodes TVS DIODE 400W 1CH BI DO41 RoHS: Compliant	0	1:$0.6000 10:$0.3450 100:$0.2010 500:$0.1640 1000:$0.1260 5000:$0.1040 10000:$0.0950 25000:$0.0890 50000:$0.0820
P4KE540C DISTI # 576-P4KE540C	Littelfuse Inc	ESD Suppressors / TVS Diodes 459Vso 513Vbr RoHS: Compliant	0	5000:$0.1880
P4KE540A-E3/54 DISTI # 625-P4KE540A-E3	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 400W 540V 5% Unidir RoHS: Compliant	0	5500:$0.1720
P4KE540-E3/73 DISTI # 625-P4KE540-E3/73	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 400W 540V 10% Unidir RoHS: Compliant	0
P4KE540-E3/54 DISTI # 625-P4KE540-E3	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 400W 540V 10% Unidir RoHS: Compliant	0
P4KE540CA	SMC Corporation of America	TVS-Diode-Diodes 400W 459V DO-41	5000	5000:$0.0568
P4KE540A	SMC Corporation of America	TVS-Diode-Diodes 400W 459V DO-41	5000	5000:$0.0568
P4KE540CA	Littelfuse Inc	ESD Suppressors / TVS Diodes 459Vso 513Vbr	Americas -	5000:$0.2350 10000:$0.2180 25000:$0.2080

Related products

Image	Part #	Description
	Mfr.#: P4KE20CA-E3/54 OMO.#: OMO-P4KE20CA-E3-54	TVS Diodes / ESD Suppressors 400W 20V Bidirect
	Mfr.#: P4KA8.2AHE3/54 OMO.#: OMO-P4KA8-2AHE3-54-VISHAY	TVS DIODE 7.02V 12.1V DO204AL
	Mfr.#: P4KE27CATR OMO.#: OMO-P4KE27CATR-SMC-DIODE-SOLUTIONS	TVS DIODE 23.1V 37.5V DO41
	Mfr.#: P4KE15CA R0 OMO.#: OMO-P4KE15CA-R0-37	ESD Suppressors / TVS Diodes 400W,15V,5%,BIDIR, TVS
	Mfr.#: P4KE8.2D-E3/54 OMO.#: OMO-P4KE8-2D-E3-54-1190	Diode TVS Single Uni-Dir 7.02V 400W 2-Pin DO-41 T/R (Alt: P4KE8.2D-E3/54)
	Mfr.#: P4KE24CAHR0 OMO.#: OMO-P4KE24CAHR0-37	ESD Suppressors / TVS Diodes 400W,24V,5%,BIDIR, TVS
	Mfr.#: P4KE56CA R0 OMO.#: OMO-P4KE56CA-R0-37	ESD Suppressors / TVS Diodes 400W,56V,5%,BIDIR, TVS
	Mfr.#: P4KE400A R0G OMO.#: OMO-P4KE400A-R0G-TAIWAN-SEMICONDUCTOR	ESD Suppressors / TVS Diodes 400W,400V,5%,UNIDIR, TVS
	Mfr.#: P4KE400A-E3/3 OMO.#: OMO-P4KE400A-E3-3-37	ESD Suppressors / TVS Diodes 400W 400V Unidirect
	Mfr.#: P4KE68C OMO.#: OMO-P4KE68C-1110	TVS Diodes - Transient Voltage Suppressors 58.1Vso 64.6V

Availability

Stock:: Available
On Order:: 4500
Enter Quantity:

Current price of P4KE540 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.26~~; ~~$0.26~~

10: ~~$0.24~~; ~~$2.42~~

100: ~~$0.23~~; ~~$22.95~~

500: ~~$0.22~~; ~~$108.40~~

1000: ~~$0.20~~; ~~$204.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

P4KE54 18
P4KE5 222
P4KE 2728
P4K 2814

Newest Products

Silicon Carbide (SiC) Ultra-Fast Switching MOSFET

Littelfuse's silicon carbide (SiC) MOSFET LSIC1MO120E comes in ratings of 1200 V, 80 mOhm in a TO-247-3L package.
Compare P4KE540

P4KE540 vs P4KE540B vs P4KE540E354
TVS Diodes SMD 30 kV ESD Suppression XGD Series

Diodes' XTREME-GUARD ESD suppressors protect sensitive electronic equipment against extreme ESD conditions.
TVS Diodes - AEC-Q101 Automotive Qualified 7000 W

SLD8S series automotive SMT TVS diodes from Littelfuse offer a choice of 7000 W or 2200 W peak pulse power dissipation ratings in a surface-mount SMTO-263 package.
TVS Diodes - AEC-Q101 Automotive Qualified 400 W -

Littelfuse's TPSMF4L series TVS diodes are AEC-Q101 qualified protection for automotive electronics and portable devices that require high reliability.
242 Series Hazardous Location Barrier Network Fuse

Littelfuse's 242 series fuse is designed for barrier circuits in intrinsic safety applications relating to hazardous locations.

More Newest Products

P4KE540

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes