Name: P4SMA540
Brand: Littelfuse Inc.
SKU: P4SMA540
Availability: InStock
Rating: 5 (153 reviews)

P4SMA540

Apenas para referência

Nº de peças	P4SMA540
Fabricante	Littelfuse Inc.
Descrição	TVS DIODE 486VWM 777VC SMD
Ficha técnica	P4SMA540 Ficha técnica
pacote	DO-214AC, SMA
ECAD
Em estoque	3.474 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	mai 21 - mai 26 (Escolha o envio acelerado)
Solicite uma cotação

Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para P4SMA540 preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
Para efectuar a sua RFQ, por favor, adicione P4SMA540 com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de P4SMA540.

Especificações do P4SMA540

Fabricante	Littelfuse Inc.
Categoria	Dispositivos de temperatura, sobrecorrente, sobretensão - TVS - Diodes
pacote	DO-214AC, SMA
ECAD
Series	P4SMA
Tipo	Zener
Canais unidirecionais	1
Canais Bidirecionais	-
Tensão - Standoff Reverso (Typ)	486V
Tensão - Breakdown (Min)	487.35V
Tensão - Fixação (Max) @ Ipp	777V
Corrente - Pulso de Pico (10 / 1000µs)	500mA
Potência - Pulso de Pico	400W
Proteção de linha de energia	No
Aplicações	General Purpose
Capacitância @ Frequência	-
Temperatura de operação	-65°C ~ 150°C (TJ)
Tipo de montagem	Surface Mount
Pacote / caso	DO-214AC, SMA
Pacote de Dispositivo do Fornecedor	DO-214AC (SMA)

P4SMA540 folha de dados

P4SMA540 Packaging

P4SMA540 FAQ

1. How to order P4SMA540 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that P4SMA540 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the P4SMA540. All suppliers must pass our qualification reviews before they can publish their products including P4SMA540 on Heisener; we pay more attention to the channels and quality of P4SMA540 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the P4SMA540 price and inventory displayed accurate?

The price and inventory of P4SMA540 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of P4SMA540?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the P4SMA540 we delivered, we will accept the replacement or return of the P4SMA540 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of P4SMA540.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as P4SMA540 pin diagram, P4SMA540 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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P4SMA540 Garantias

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças	Fabricante	Descrição	Estoque
P4SMA540AHM3_B/I D# V36:1790_24307502	Vishay Intertechnologies	TVS Diode Single Uni-Dir 459V 400W Automotive 2-Pin SMA T/R	0
P4SMA540CA D# V72:2272_14672862	Bourns Inc	TVS Diode Single Bi-Dir 486V 400W 2-Pin SMA T/R	0
P4SMA540AHM3_B/H D# V36:1790_24307501	Vishay Intertechnologies	TVS Diode Single Uni-Dir 459V 400W Automotive 2-Pin SMA T/R	0
P4SMA540A D# V72:2272_14672861	Bourns Inc	TVS Diode Single Uni-Dir 486V 400W 2-Pin SMA T/R	0

Nº de peças	Fabricante	Descrição	Estoque
P4SMA540A D# P4SMA540A	Bourns Inc	DIO TVS VBD 540V 400W UNIDIR SMA - Tape and Reel (Alt: P4SMA540A) RoHS: Compliant	0
P4SMA540A/TR13 D# P4SMA540A/TR13	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 459V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: P4SMA540A/TR13)	0
P4SMA540AHM3_B/I D# P4SMA540AHM3_B/I	Vishay Intertechnologies	TRANSZORB Transient Voltage Suppressor Uni-Directional 540V 300W Automotive 2-Pin DO-214AC T/R (Alt: P4SMA540AHM3_B/I)	0
P4SMA540A-M3/5A D# P4SMA540A-M3/5A	Vishay Intertechnologies	300W,540V 5%,UNIDIR,SMA TVS (Alt: P4SMA540A-M3/5A) RoHS: Compliant	0
P4SMA540AHM3_B/H D# P4SMA540AHM3_B/H	Vishay Intertechnologies	TRANSZORB Transient Voltage Suppressor Uni-Directional 540V 300W Automotive 2-Pin DO-214AC T/R (Alt: P4SMA540AHM3_B/H)	0
P4SMA540CA D# P4SMA540CA	Bourns Inc	DIO TVS VBD 540V 400W BIDIR SMA - Tape and Reel (Alt: P4SMA540CA) RoHS: Compliant	0
P4SMA540A/TR7 D# P4SMA540A/TR7	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 459V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: P4SMA540A/TR7)	0
P4SMA540A-M3/61 D# P4SMA540A-M3/61	Vishay Intertechnologies	300W,540V 5%,UNIDIR,SMA TVS (Alt: P4SMA540A-M3/61) RoHS: Compliant	0
P4SMA540CA/TR7 D# P4SMA540CA/TR7	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 459V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: P4SMA540CA/TR7)	0
P4SMA540CA/TR13 D# P4SMA540CA/TR13	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 459V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: P4SMA540CA/TR13)	0

Nº de peças

Fabricante

Descrição

Estoque

P4SMA540A-M3/5A

D# P4SMA540A-M3/5A

Vishay Intertechnologies

300W,540V 5%,UNIDIR,SMA TVS (Alt: P4SMA540A-M3/5A)

RoHS: Compliant

P4SMA540CA

D# P4SMA540CA

Bourns Inc

DIO TVS VBD 540V 400W BIDIR SMA (Alt: P4SMA540CA)

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

P4SMA540A-E3/61

Vishay Intertechnologies

3235

P4SMA540AHE3_A/I

Vishay Intertechnologies

3339

Nº de peças	Fabricante	Descrição	Estoque
P4SMA540AHE3_AIH	Vishay Semiconductors	TVS DIODE 459VWM 740VC SMA	0
P4SMA540CA	Littelfuse Inc	TVS Diode 400W UL SMT Bi 5%	0
P4SMA540C	Littelfuse Inc	TVS Diode 400W UL SMT Bi 10%	0
P4SMA540A-E3/61	Vishay Semiconductors	TVS SGL UNI-DIR 459V 400W 2PIN DO-214AC - Tape and Reel	0
P4SMA540A-E3/5A	Vishay Semiconductors	TVS SGL UNI-DIR 459V 400W 2PIN DO-214AC - Tape and Reel	0
P4SMA540AHE3_ALL	Vishay Semiconductors	TVS DIODE 459VWM 740VC SMA	0
P4SMA540	Vishay Semiconductors	300W,540V 5%,UNIDIR,SMA TVS	0
P4SMA540A	Vishay Semiconductors	300W,540V 5%,UNIDIR,SMA TVS	0

Nº de peças	Fabricante	Descrição	Estoque
P4SMA540A-E3/61 D# P4SMA540A-E3/61GITR-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC	0
P4SMA540C D# P4SMA540C-ND	Littelfuse Inc	TVS DIODE 486V 777V DO214AC	0
P4SMA540A D# 18-P4SMA540ACT-ND	Littelfuse Inc	TVS DIODE 486V 740V DO214AC	4640
P4SMA540A-M3/5A D# P4SMA540A-M3/5A-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC	0
P4SMA540AHM3_B/I D# P4SMA540AHM3_B/I-ND	Vishay Semiconductors	TVS DIODE 400W 540V DO214AC	0
P4SMA540A-E3/5A D# P4SMA540A-E3/5A-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC	0
P4SMA540AHE3_A/I D# P4SMA540AHE3_A/I-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC	0
P4SMA540AHM3_B/H D# P4SMA540AHM3_B/H-ND	Vishay Semiconductors	TVS DIODE 400W 540V DO214AC	0
P4SMA540AHE3_ALL D# P4SMA540AHE3_ALL-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC	0
P4SMA540CA D# P4SMA540CA-ND	Littelfuse Inc	TVS DIODE 486V 740V DO214AC	0
P4SMA540A-M3/61 D# P4SMA540A-M3/61-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC	0
P4SMA540 D# P4SMA540-ND	Littelfuse Inc	TVS DIODE 486V 777V DO214AC	0
P4SMA540AHE3_AIH D# P4SMA540AHE3_AIH-ND	Vishay Semiconductors	TVS DIODE 459V 740V DO214AC	0

Nº de peças	Fabricante	Descrição	Estoque
P4SMA540CA	Vishay Intertechnologies	In stock shipping within 2days	18260
P4SMA540CA-E3/61	Vishay Intertechnologies	In stock shipping within 2days	67191
P4SMA540A	Vishay Intertechnologies	In stock shipping within 2days	18260

Nº de peças

Fabricante

Descrição

Estoque

P4SMA540AHM3_B/H

D# 3528924

Vishay Intertechnologies

TVS, UNIDIRECTIONAL, 540V, 400W SMA

RoHS: Not Compliant

Min Qty: 5400

Container: Reel

Nº de peças

Fabricante

Descrição

Estoque

P4SMA540CA

Bourns Inc

Diode TVS Single Bi-Dir 486V 400W 2-Pin SMA T/R

RoHS: Not Compliant

P4SMA540A

Bourns Inc

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

RoHS: Not Compliant

Nº de peças

Fabricante

Descrição

Estoque

P4SMA540A-E3/61

Vishay Intertechnologies

OEM/CM Immediate delivery

500000

P4SMA540A

Littelfuse Inc

OEM/CM Immediate delivery

92000

Nº de peças

Fabricante

Descrição

Estoque

P4SMA540CA

D# 652-P4SMA540CA

Bourns Inc

ESD Suppressors / TVS Diodes 540V 400W BiDir

RoHS: Compliant

1530

P4SMA540A

D# 576-P4SMA540A

Littelfuse Inc

ESD Suppressors / TVS Diodes 459V 400W 5% Uni-directional

RoHS: Compliant

5202

Nº de peças	Fabricante	Descrição	Estoque
P4SMA540A D# 71J1628	Littelfuse Inc	TRANSIENT SUPPRESSOR DIODE,SINGLE,UNIDIRECTIONAL,459V V(RWM),DO-214AC / SMA RoHS: Not Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	0
P4SMA540AHM3_B/I D# 24AJ1740	Vishay Intertechnologies	300W,540V 5%,UNIDIR,SMA TVS RoHS: Not Compliant Min Qty: 7500 Container: TAPE & REEL - FULL	0
P4SMA540CA D# 81Y1755	Bourns Inc	DIO TVS VBD 540V 400W BIDIR SMA / Tape & Reel - 13" reel RoHS: Not Compliant Min Qty: 10000 Container: Bulk	0

Nº de peças	Fabricante	Descrição	Estoque
P4SMA540AHE3_AIH D# NS-P4SMA540AHE3_AIH	Vishay Semiconductors	OEM/CM ONLY	8593
P4SMA540A-E3/61 D# NS-P4SMA540A-E3/61	Vishay Semiconductors	OEM/CM ONLY	5766
P4SMA540A-E3/5A D# NS-P4SMA540A-E3/5A	Vishay Semiconductors	OEM/CM ONLY	4235
P4SMA540AHE3_ALL D# NS-P4SMA540AHE3_ALL	Vishay Semiconductors	OEM/CM ONLY	5827

Nº de peças

Fabricante

Descrição

Estoque

P4SMA540A

Bourns Inc

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

RoHS: Not Compliant

P4SMA540CA

Bourns Inc

Diode TVS Single Bi-Dir 486V 400W 2-Pin SMA T/R

RoHS: Not Compliant

Nº de peças	Fabricante	Descrição	Estoque
P4SMA540ALF	Littelfuse Inc	OEM/CM ONLY	90011
P4SMA540A	Littelfuse Inc	OEM/CM ONLY	6211
P4SMA540AE3/61	Vishay Semiconductors	OEM/CM ONLY	3251
P4SMA540AWAA1	Rectron Semiconductor	OEM/CM ONLY	15095
P4SMA540AW	Rectron Semiconductor	OEM/CM ONLY	10095
P4SMA540AHE3A/I	Vishay Intertechnologies	OEM/CM ONLY	3355
P4SMA540AE3/51	Vishay Semiconductors	OEM/CM ONLY	2836
P4SMA540AHE3A/H	Vishay Intertechnologies	OEM/CM ONLY	3616

Nº de peças

Fabricante

Descrição

Estoque

P4SMA540A-E3/61

Vishay Intertechnologies

IN stock Immediate delivery

499985

P4SMA540A

Littelfuse Inc

IN stock Immediate delivery

91985

Nº de peças	Fabricante	Descrição	Estoque
P4SMA540A	Bourns Inc	ESD Suppressors / TVS Diodes 540V 400W UniDir pbFree: Pb-Free	0
P4SMA540CA	Bourns Inc	ESD Suppressors / TVS Diodes 540V 400W BiDir pbFree: Pb-Free	0
P4SMA540A-M3/61	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 300W,540V 5%,UNIDIR,SMA TVS pbFree: Pb-Free	0
P4SMA540AHM3-B/H	Vishay Intertechnologies	ESD Suppressors / TVS Diodes TVS 300W UNI	0

Nº de peças	Fabricante	Descrição	Estoque
P4SMA540A	Littelfuse Inc	shipping today	3696
P4SMA540CA	Littelfuse Inc	shipping today	6449
P4SMA540A-E3/61	Vishay Huntington	shipping today	6799

Nº de peças

Fabricante

Descrição

Estoque

P4SMA540CA

D# 25808361

Bourns Inc

TVS Diode Single Bi-Dir 486V 400W 2-Pin SMA T/R

P4SMA540A

D# 25808360

Bourns Inc

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

Quick Inquiry

P4SMA540

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