Name: 1N4978US
Brand: Semtech Corporation
SKU: 1N4978US_245
Availability: InStock
Rating: 5 (159 reviews)

1N4978US

Apenas para referência

Nº de peças	1N4978US
Fabricante	Semtech Corporation
Descrição	68V ZENER 500W
Ficha técnica
pacote	-
ECAD
Em estoque	3.536 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 1N4978US 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 1N4978US com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de 1N4978US.

Especificações do 1N4978US

Fabricante	Semtech Corporation
Categoria	Produtos semicondutores discretos - Diodo - Zener - Simples
pacote	-
ECAD
Series	*
Tensão - Zener (Nom) (Vz)	-
Tolerância	-
Potência - Max	-
Impedância (Max) (Zzt)	-
Corrente - Vazamento Inverso @ Vr	-
Voltagem - Avanço (Vf) (Max) @ If	-
Temperatura de operação	-
Tipo de montagem	-
Pacote / caso	-
Pacote de Dispositivo do Fornecedor	-

1N4978US Packaging

1N4978US FAQ

1. How to order 1N4978US 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 1N4978US is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N4978US. All suppliers must pass our qualification reviews before they can publish their products including 1N4978US on Heisener; we pay more attention to the channels and quality of 1N4978US products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N4978US price and inventory displayed accurate?

The price and inventory of 1N4978US 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 1N4978US?

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 1N4978US we delivered, we will accept the replacement or return of the 1N4978US 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 1N4978US.

(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 1N4978US pin diagram, 1N4978US datasheet?

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

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1N4978US 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
1N4978US D# VN5:3623_17334568	Microsemi Corporation	Zener Diode Single 68V 5% 50Ohm 5000mW 2-Pin E-MELF Bag RoHS: Not Compliant	0
JAN1N4978US D# V37:1799_07332842	Semtech Corporation	Zener Diode Single 68V 5% 50Ohm 5000mW 2-Pin SMD	0
JANTX1N4978US D# V37:1799_07341246	Semtech Corporation	Zener Diode Single 68V 5% 50Ohm 5000mW 2-Pin SMD	0
JANTXV1N4978US D# V37:1799_09138170	Microchip Technology Inc	Zener Diode Single 68V 5% 50Ohm 5000mW 2-Pin E-MELF Bag RoHS: Not Compliant	0

Nº de peças	Fabricante	Descrição	Estoque
JANTX1N4978US D# JANTX1N4978US	Sensitron Semiconductors	Zener Single 68V 5000mW 2-Pin MELF - Bag (Alt: JANTX1N4978US) RoHS: Not Compliant	0
JANTXV1N4978US D# JANTXV1N4978US	Microchip Technology Inc	- Bag (Alt: JANTXV1N4978US) RoHS: Not Compliant	0
JANS1N4978US D# JANS1N4978US	Sensitron Semiconductors	Zener Single 68V 5000mW 2-Pin MELF - Trays (Alt: JANS1N4978US) RoHS: Not Compliant	0
1N4978US D# 1N4978US	Sensitron Semiconductors	Zener Single 68V 5000mW 2-Pin MELF - Bag (Alt: 1N4978US) RoHS: Not Compliant	0
JTXV1N4978US D# JTXV1N4978US	Semtech Corporation	Diode Zener Single 68V 5W 2-Pin Surface Mount - Bulk (Alt: JTXV1N4978US)	0
JAN1N4978US D# JAN1N4978US	Microchip Technology Inc	Diode Zener Single 68V 5% 5W 2-Pin E-MELF - Bag (Alt: JAN1N4978US) RoHS: Not Compliant	0
JTX1N4978US D# JTX1N4978US	Semtech Corporation	Diode Zener Single 68V 5W 2-Pin Surface Mount - Bulk (Alt: JTX1N4978US)	0

Nº de peças

Fabricante

Descrição

Estoque

1N4978US

D# 1N4978US

Semtech Corporation

Diode Zener Single 68V 5% 5W 2-Pin SMD (Alt: 1N4978US)

Nº de peças	Fabricante	Descrição	Estoque
1N4978US	Microsemi Corporation	ZENER SGL 68V 5% 5W 2PIN D-5B - Bulk	0
JAN1N4978US	Microsemi Corporation	ZENER VOLTAGE REGULATOR DIODE - Bulk	0
JANTX1N4978US	Microsemi Corporation	ZENER SGL 68V 5% 5W 2PIN D-5B - Trays	0
JANTXV1N4978US	Microsemi Corporation	ZENER SGL 68V 5% 5W 2PIN D-5B - Trays	0

Nº de peças	Fabricante	Descrição	Estoque
JTXV1N4978US D# 600-JTXV1N4978US-ND	Semtech Corporation	DIODE ZENER 68V 500W	0
JTX1N4978US D# 600-JTX1N4978US-ND	Semtech Corporation	DIODE ZENER 68V 500W	0
JANTX1N4978US D# 1086-2425-ND	Microchip Technology Inc	DIODE ZENER 68V 5W D5B	0
JANTXV1N4978US D# 1086-2783-ND	Microchip Technology Inc	DIODE ZENER 68V 5W D5B	0
1N4978US D# 1N4978USS-ND	Semtech Corporation	DIODE ZENER 68V 5W	0
JAN1N4978US D# 1086-2061-ND	Microchip Technology Inc	DIODE ZENER 68V 5W D5B	0

Nº de peças	Fabricante	Descrição	Estoque
JANS1N4978US	Semtech Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	129
JANTXV1N4978US	Microsemi Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	36
1N4978US	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	2886

Nº de peças

Fabricante

Descrição

Estoque

JANS1N4978US

Microchip Technology Inc

OEM/CM ONLY

270

Nº de peças	Fabricante	Descrição	Estoque
JAN1N4978US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
1N4978US/TR	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N4978US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANS1N4978US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N4978US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
1N4978US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0

Nº de peças	Fabricante	Descrição	Estoque
JAN1N4978US D# MCHP00000057838	Microchip Technology Inc	Zener Diodes	0
1N4978US/TR D# MCHP00000041506	Microchip Technology Inc	Zener Diodes	0
JANTX1N4978US D# MCHP00000066039	Microchip Technology Inc	Zener Diodes	0
JANS1N4978US D# MCHP00000061767	Microchip Technology Inc	Zener Diodes	0
JANTXV1N4978US D# MCHP00000071516	Microchip Technology Inc	Zener Diodes	0
1N4978US D# MCHP00000041505	Microchip Technology Inc	Zener Diodes	0

Nº de peças

Fabricante

Descrição

Estoque

JTX1N4978US

D# 39AH2758

Semtech Corporation

68V ZENER 500W

RoHS: Not Compliant

Min Qty: 250

Container: Bulk

JTXV1N4978US

D# 39AH2177

Semtech Corporation

68V ZENER 500W

RoHS: Not Compliant

Min Qty: 250

Container: Bulk

Nº de peças	Fabricante	Descrição	Estoque
JAN1N4978US D# NS-JAN1N4978US	Microsemi Corporation	OEM/CM ONLY	1109
1N4978US+JANTXV D# NS-1N4978US+JANTXV	Defense Logistics Agency	OEM/CM ONLY	2454
JANTX1N4978US D# NS-JANTX1N4978US	Microsemi Corporation	OEM/CM ONLY	1173
JANTXV1N4978US D# NS-JANTXV1N4978US	Microsemi Corporation	OEM/CM ONLY	1104
1N4978US+JANS D# NS-1N4978US+JANS	Defense Logistics Agency	OEM/CM ONLY	10364
1N4978US+JANTX D# NS-1N4978US+JANTX	Defense Logistics Agency	OEM/CM ONLY	4903
1N4978US+JAN D# NS-1N4978US+JAN	Defense Logistics Agency	OEM/CM ONLY	7108

Nº de peças

Fabricante

Descrição

Estoque

1N4978US

Microsemi Corporation

shipping today

Nº de peças

Fabricante

Descrição

Estoque

1N4978US

D# 35312533

Microsemi Corporation

Zener Diode Single 68V 5% 50Ohm 5000mW 2-Pin E-MELF Bag

RoHS: Not Compliant

JANTXV1N4978US

D# 32041523

Microchip Technology Inc

Zener Diode Single 68V 5% 50Ohm 5000mW 2-Pin E-MELF Bag

RoHS: Not Compliant

Quick Inquiry

1N4978US

Qualidade Certificada

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