P4SMA540A

Mfr. #:: P4SMA540A
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 540V 400W UniDi
Lifecycle:: New from this manufacturer.
Datasheet:: P4SMA540A Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: P4SMA540A more Information

Product Attribute
Attribute Value

Manufacturer: Bourns Inc.

Product Category: TVS - Diodes

Series: P4SMA

Type: Zener

Packaging: *

Part-Aliases: P4SMA540A-H

Unit-Weight: 0.002152 oz

Mounting-Style: SMD/SMT

Termination-Style: SMD/SMT

Operating-Temperature-Range: - 65 C to + 150 C

Height: 2.29 mm

Length: 4.5 mm

Width: 2.79 mm

Package-Case: DO-214AC, SMA

Operating-Temperature: -55°C ~ 150°C (TJ)

Mounting-Type: Surface Mount

Applications: General Purpose

Supplier-Device-Package: DO-214AC (SMA)

Unidirectional-Channels: 1

Bidirectional-Channels

Voltage-Reverse-Standoff-Typ: 486V

Voltage-Breakdown-Min: 513V

Voltage-Clamping-Max-Ipp: 740V

Current-Peak-Pulse-10-1000μs: 500mA

Power-Peak-Pulse: 400W

Power-Line-Protection: No

Capacitance-Frequency: -

Pd-Power-Dissipation: 400 W

Maximum-Operating-Temperature: + 150 C

Minimum-Operating-Temperature: - 65 C

Breakdown-Voltage: 513 V

Clamping-Voltage: 740 V

Peak-Surge-Current: 500 mA

Working-Voltage: 459 V

Polarity: Unidirectional

Tags: P4SMA540A, P4SMA540, P4SMA54, P4SMA5, P4SMA, P4SM, P4S

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

P4SMA540A Description

***ical: Diode TVS Single Uni-Dir 486V 400W 2-Pin SMA T/R

***ark: Dio Tvs Vbd 540V 400W Unidir Sma

***et: DIO TVS VBD 540V 400W UNIDIR SMA

***i-Key: TVS DIODE 486V 740V DO214AC

***: 400W 540VBR 5% UN DO214AC

P4SMA540A 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
P4SMA540A DISTI # V72:2272_14672861	Bourns Inc	Diode TVS Single Uni-Dir 486V 400W 2-Pin SMA T/R RoHS: Compliant	4920	3000:$0.1944 1000:$0.1965 500:$0.2645 250:$0.3065 100:$0.3096 25:$0.4339 10:$0.4382 1:$0.5985
P4SMA540A-E3/61 DISTI # P4SMA540A-E3/61GICT-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1733In Stock	500:$0.2590 250:$0.3018 100:$0.3233 25:$0.3984 10:$0.4250 1:$0.4900
P4SMA540A-E3/61 DISTI # P4SMA540A-E3/61GIDKR-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1733In Stock	500:$0.2590 250:$0.3018 100:$0.3233 25:$0.3984 10:$0.4250 1:$0.4900
P4SMA540A DISTI # P4SMA540A-ND	Littelfuse Inc	TVS DIODE 486V 740V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$0.2330
P4SMA540A DISTI # P4SMA540ABB-ND	Bourns Inc	TVS DIODE 486V 740V DO214AC RoHS: Compliant Min Qty: 10000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.1559
P4SMA540A-E3/61 DISTI # P4SMA540A-E3/61GITR-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC RoHS: Compliant Min Qty: 1800 Container: Tape & Reel (TR)	Temporarily Out of Stock	12600:$0.1631 5400:$0.1735 3600:$0.1839 1800:$0.1995
P4SMA540A-M3/5A DISTI # P4SMA540A-M3/5A-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC RoHS: Compliant Min Qty: 7500 Container: Tape & Reel (TR)	Temporarily Out of Stock	7500:$0.1506
P4SMA540A-M3/61 DISTI # P4SMA540A-M3/61-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC RoHS: Compliant Min Qty: 5400 Container: Tape & Reel (TR)	Temporarily Out of Stock	5400:$0.1506
P4SMA540A-E3/5A DISTI # P4SMA540A-E3/5A-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC RoHS: Compliant Min Qty: 7500 Container: Tape & Reel (TR)	Temporarily Out of Stock	7500:$0.1735
P4SMA540AHE3_ALL DISTI # P4SMA540AHE3_ALL-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC RoHS: Compliant Min Qty: 7500 Container: Tape & Reel (TR)	Temporarily Out of Stock	7500:$0.2352
P4SMA540AHE3_A/I DISTI # P4SMA540AHE3_A/I-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC RoHS: Compliant Min Qty: 7500 Container: Tape & Reel (TR)	Temporarily Out of Stock	7500:$0.2352
P4SMA540AHE3_A/H DISTI # P4SMA540AHE3_A/H-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC RoHS: Compliant Min Qty: 5400 Container: Tape & Reel (TR)	Temporarily Out of Stock	5400:$0.2352
P4SMA540AHE3_AIH DISTI # P4SMA540AHE3_AIH-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC RoHS: Compliant Min Qty: 3600 Container: Tape & Reel (TR)	Temporarily Out of Stock	3600:$0.2493
P4SMA540A DISTI # 25808360	Bourns Inc	Diode TVS Single Uni-Dir 486V 400W 2-Pin SMA T/R RoHS: Compliant	4920	3000:$0.1944 1000:$0.1965 500:$0.2645 250:$0.3065 100:$0.3096 64:$0.4339
P4SMA540A DISTI # P4SMA540A	Bourns Inc	DIO TVS VBD 540V 400W UNIDIR SMA - Tape and Reel (Alt: P4SMA540A) RoHS: Compliant Min Qty: 10000 Container: Reel	Americas - 0	10000:$0.1579 20000:$0.1089 30000:$0.1049 50000:$0.1019 100000:$0.0999
P4SMA540A-E3/5A DISTI # P4SMA540A-E3/5A	Vishay Intertechnologies	Diode TVS Single Uni-Dir 459V 400W 2-Pin SMA T/R - Tape and Reel (Alt: P4SMA540A-E3/5A) RoHS: Compliant Min Qty: 7500 Container: Reel	Americas - 0	7500:$0.1949 15000:$0.1889 30000:$0.1809 45000:$0.1759 75000:$0.1719
P4SMA540A-E3/61 DISTI # P4SMA540A-E3/61	Vishay Intertechnologies	Diode TVS Single Uni-Dir 459V 400W 2-Pin SMA T/R - Tape and Reel (Alt: P4SMA540A-E3/61) RoHS: Compliant Min Qty: 3600 Container: Reel	Americas - 0	3600:$0.1949 7200:$0.1889 10800:$0.1809 18000:$0.1759 36000:$0.1719
P4SMA540A-M3/5A DISTI # P4SMA540A-M3/5A	Vishay Intertechnologies	300W,540V 5%,UNIDIR,SMA TVS (Alt: P4SMA540A-M3/5A) RoHS: Compliant Min Qty: 7500	Americas - 0	7500:$0.1429 15000:$0.1389 30000:$0.1339 45000:$0.1299 75000:$0.1259
P4SMA540A-M3/61 DISTI # P4SMA540A-M3/61	Vishay Intertechnologies	300W,540V 5%,UNIDIR,SMA TVS (Alt: P4SMA540A-M3/61) RoHS: Compliant Min Qty: 5400	Americas - 0	5400:$0.1429 9000:$0.1389 14400:$0.1339 27000:$0.1299 54000:$0.1259
P4SMA540AHE3_A/H DISTI # P4SMA540AHE3_A/H	Vishay Intertechnologies	Diode TVS Single Uni-Directional 459V 400W 2-Pin SMA Plastic T/R - Tape and Reel (Alt: P4SMA540AHE3_A/H) RoHS: Compliant Min Qty: 5400 Container: Reel	Americas - 0	5400:$0.1949 9000:$0.1889 14400:$0.1809 27000:$0.1759 54000:$0.1719
P4SMA540AHE3_A/I DISTI # P4SMA540AHE3_A/I	Vishay Intertechnologies	Diode TVS Single Uni-Directional 459V 400W 2-Pin SMA Plastic T/R - Tape and Reel (Alt: P4SMA540AHE3_A/I) RoHS: Compliant Min Qty: 7500 Container: Reel	Americas - 0	7500:$0.1949 15000:$0.1889 30000:$0.1809 45000:$0.1759 75000:$0.1719
P4SMA540A DISTI # 576-P4SMA540A	Littelfuse Inc	ESD Suppressors / TVS Diodes 459V 400W 5% Uni-directional RoHS: Compliant	795	1:$0.6300 10:$0.4660 100:$0.3360 500:$0.2930 1000:$0.2200 5000:$0.1880
P4SMA540A DISTI # 652-P4SMA540A	Bourns Inc	ESD Suppressors / TVS Diodes 540V 400W UniDir RoHS: Compliant	0	1:$0.5500 10:$0.4090 100:$0.3040 500:$0.2580 1000:$0.1930 5000:$0.1590 10000:$0.1490 25000:$0.1410 50000:$0.1350
P4SMA540AHE3_A/I DISTI # 78-P4SMA540AHE3_A/I	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 300W 540V 5% Unidir AEC-Q101 Qualified RoHS: Compliant	3833	1:$0.6400 10:$0.4850 100:$0.3600 500:$0.2960 1000:$0.2290 2500:$0.2080 5000:$0.1950
P4SMA540A-E3/61 DISTI # 625-P4SMA540A-E3	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 400W 540V Unidirect RoHS: Compliant	3600	1:$0.4700 10:$0.3580 100:$0.2660 500:$0.2180 1000:$0.1690 1800:$0.1540
P4SMA540AHE3_A/H DISTI # 78-P4SMA540AHE3_A/H	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 300W 540V 5% Unidir AEC-Q101 Qualified RoHS: Compliant	0	1:$0.6400 10:$0.4850 100:$0.3600 500:$0.2960 1000:$0.2290
P4SMA540A-H DISTI # 652-P4SMA540A-H	Bourns Inc	ESD Suppressors / TVS Diodes 540V 400W UniDir RoHS: Compliant	0	1:$0.5100 10:$0.3800 100:$0.2820 500:$0.2390 1000:$0.1790 2500:$0.1530 4000:$0.1530 8000:$0.1420 24000:$0.1350 48000:$0.1290
P4SMA540A-M3/61 DISTI # 78-P4SMA540A-M361	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 300W,540V 5%,UNIDIR,SMA TVS RoHS: Compliant	0	5400:$0.1440 10800:$0.1340 25200:$0.1270
P4SMA540A-M3/5A DISTI # 78-P4SMA540A-M35A	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 300W,540V 5%,UNIDIR,SMA TVS RoHS: Compliant	0	7500:$0.1440 15000:$0.1340 30000:$0.1270
P4SMA540A-E3/5A DISTI # 625-P4SMA540A-E3/5A	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 400W 540V Unidirect RoHS: Compliant	0	7500:$0.1340 22500:$0.1270
P4SMA540AHE3/61 DISTI # 625-P4SMA540AHE3	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 300W 540V 5% Unidir AEC-Q101 Qualified RoHS: Compliant	0
P4SMA540A/51 DISTI # 625-P4SMA540A/51	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 400W 540V Unidirect RoHS: Not compliant	0
P4SMA540A/5A DISTI # 625-P4SMA540A/5A	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 400W 540V Unidirect RoHS: Not compliant	0
P4SMA540AHE3/5A DISTI # 625-P4SMA540AHE3/5A	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 300W 540V 5% Unidir AEC-Q101 Qualified RoHS: Compliant	0
P4SMA540A R2G DISTI # 821-P4SMA540AR2G	Taiwan Semiconductor	ESD Suppressors / TVS Diodes 400W,540V,5%,UNI, TVS RoHS: Compliant	0
P4SMA540A R3G DISTI # 821-P4SMA540AR3G	Taiwan Semiconductor	ESD Suppressors / TVS Diodes 400W,540V,5%,UNI, TVS RoHS: Compliant	0
P4SMA540A	Bourns Inc	ESD Suppressors / TVS Diodes 540V 400W UniDir	Americas -
P4SMA540A-E3/61	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 400W 540V Unidirect	Americas -
P4SMA540AHE3-A/H	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 300W540V5%UNDO214AC RoHS: Compliant	Americas -
P4SMA540A DISTI # C1S134601096941	Bourns Inc	Diode TVS Single Uni-Dir 486V 400W 2-Pin SMA T/R RoHS: Compliant	4920	250:$0.3065 100:$0.3096 25:$0.4339
P4SMA540A DISTI # XSFP00000144960	Littelfuse Inc	RoHS: Compliant	6730	5000:$0.3480 6730:$0.3164

Image	Part #	Description
	Mfr.#: P4SMA47CA-E3/5A OMO.#: OMO-P4SMA47CA-E3-5A	TVS Diodes / ESD Suppressors 400W 47V Bidirect
	Mfr.#: P4SMA160A-H OMO.#: OMO-P4SMA160A-H	TVS Diodes / ESD Suppressors 160V 400W UniDir
	Mfr.#: P4SMA350C OMO.#: OMO-P4SMA350C	TVS Diodes / ESD Suppressors 300V 400W 10% Bi-directional
	Mfr.#: P4SMA24AHR2G OMO.#: OMO-P4SMA24AHR2G-37	ESD Suppressors / TVS Diodes 400W,24V,5%,UNI, TVS
	Mfr.#: P4SMA12CAHR2 OMO.#: OMO-P4SMA12CAHR2-37	ESD Suppressors / TVS Diodes 400W,12V,5%,BI, TVS
	Mfr.#: P4SMA33CA/1 OMO.#: OMO-P4SMA33CA-1-1110	TVS Diodes - Transient Voltage Suppressors 400W 33V 5% Bidi
	Mfr.#: P4SMA36C OMO.#: OMO-P4SMA36C-LITTELFUSE	TVS Diodes - Transient Voltage Suppressors 30.8Vso 34.2V
	Mfr.#: P4SMA220A-E3/5A OMO.#: OMO-P4SMA220A-E3-5A-VISHAY	TVS Diodes - Transient Voltage Suppressors 400W 220V Unidirect
	Mfr.#: P4SMA47CA-E3/61 OMO.#: OMO-P4SMA47CA-E3-61-VISHAY	TVS Diodes - Transient Voltage Suppressors 400W 47V Bidirect
	Mfr.#: P4SMA24 OMO.#: OMO-P4SMA24-LITTELFUSE	TVS Diodes - Transient Voltage Suppressors 20.5Vso 22.8V

P4SMA540A

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes