Name: 1N4491
Brand: Semtech Corporation
SKU: 1N4491
Availability: InStock
Rating: 5 (146 reviews)

1N4491

Apenas para referência

Nº de peças	1N4491
Fabricante	Semtech Corporation
Descrição	Z MET 120V
Ficha técnica
pacote	-
ECAD
Em estoque	5.616 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	jan 24 - jan 29 (Escolha o envio acelerado)
Solicite uma cotação

Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para 1N4491 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 1N4491 com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de 1N4491.

Especificações do 1N4491

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	-

1N4491 Packaging

1N4491 FAQ

1. How to order 1N4491 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 1N4491 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N4491. All suppliers must pass our qualification reviews before they can publish their products including 1N4491 on Heisener; we pay more attention to the channels and quality of 1N4491 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N4491 price and inventory displayed accurate?

The price and inventory of 1N4491 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 1N4491?

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 1N4491 we delivered, we will accept the replacement or return of the 1N4491 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 1N4491.

(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 1N4491 pin diagram, 1N4491 datasheet?

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

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1N4491 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

1N4491

D# 70911758

Solid State Manufacturing

GLASS 1.5 WATT ZENER DIODE

RoHS: Not Compliant

Nº de peças	Fabricante	Descrição	Estoque
JAN1N4491 D# V37:1799_16597368	Sensitron Semiconductors	Zener Diode Single 120V 400Ohm 1500mW 2-Pin DO-41	0
1N4491 D# V36:1790_07331419	Semtech Corporation	Zener Diode Single 120V 5% 400Ohm 1500mW 2-Pin Case G-99	0
JANTXV1N4491 D# VN6:3635_17406844	Microsemi Corporation	Zener Diode Single 120V 5% 400Ohm 1500mW 2-Pin DO-41 Bag RoHS: Not Compliant	0
1N4491US D# V36:1790_07331421	Semtech Corporation	Zener Diode Single 120V 5% 400Ohm 1500mW 2-Pin SMD	0
JANTX1N4491US D# VN6:3635_17501510	Microsemi Corporation	Zener Diode Single 120V 5% 400Ohm 1500mW 2-Pin A-MELF Bag RoHS: Not Compliant	0
JANTX1N4491 D# VN6:3635_17537704	Microsemi Corporation	Zener Diode Single 120V 5% 400Ohm 1500mW 2-Pin DO-41 Bag RoHS: Not Compliant	0
1N4491USJANTX D# V37:1799_15892248	Sensitron Semiconductors	Zener Diode Single 120V 400Ohm 1500mW 2-Pin MELF	0
1N4491JANTX D# V37:1799_15892996	Sensitron Semiconductors	Zener Diode Single 120V 400Ohm 1500mW 2-Pin DO-41 RoHS: Not Compliant	0
JAN1N4491US D# V37:1799_07332589	Semtech Corporation	Zener Diode Single 120V 5% 400Ohm 1500mW 2-Pin SMD	0
JANTXV1N4491US D# V37:1799_07341712	Semtech Corporation	Zener Diode Single 120V 5% 400Ohm 1500mW 2-Pin SMD	0

Nº de peças	Fabricante	Descrição	Estoque
JANTXV1N4491US D# JANTXV1N4491US	Microchip Technology Inc	- Bag (Alt: JANTXV1N4491US) RoHS: Not Compliant	0
JAN1N4491 D# JAN1N4491	Microchip Technology Inc	Diode Zener Single 120V 5% 1.5W 2-Pin Case A - Bag (Alt: JAN1N4491) RoHS: Not Compliant	0
JTX1N4491 D# JTX1N4491	Semtech Corporation	Diode Zener Single 120V 1.5W 2-Pin Axial Leaded - Bulk (Alt: JTX1N4491)	0
1N4491 D# 1N4491	Semtech Corporation	Diode Zener Single 120V 5% 1.5W 2-Pin Case G-99 - Bulk (Alt: 1N4491) RoHS: Not Compliant	0
JAN1N4491C D# JAN1N4491C	Microchip Technology Inc	Diode Zener Single 120V 2% 1.5W 2-Pin Axial DO-41 Bag - Bag (Alt: JAN1N4491C) RoHS: Not Compliant	0
JAN1N4491DUS D# JAN1N4491DUS	Microchip Technology Inc	Diode Zener Single 120V 1% 1.5W 2-Pin A-Case MELF SMD - Bag (Alt: JAN1N4491DUS) RoHS: Not Compliant	0
1N4491US D# 1N4491US	Sensitron Semiconductors	Zener Single 120V 1500mW 2-Pin MELF - Bag (Alt: 1N4491US) RoHS: Not Compliant	0
JANTXV1N4491 D# JANTXV1N4491	Semtech Corporation	Diode Zener Single 120V 5% 1.5W 2-Pin Case G-99 - Bulk (Alt: JANTXV1N4491) RoHS: Not Compliant	0
JANTX1N4491US D# JANTX1N4491US	Semtech Corporation	Diode Zener Single 120V 5% 1.5W 2-Pin SMD - Trays (Alt: JANTX1N4491US) RoHS: Not Compliant	0
JTXV1N4491US D# JTXV1N4491US	Semtech Corporation	Diode Zener Single 120V 1.5W 2-Pin Surface Mount - Bulk (Alt: JTXV1N4491US)	0
JTXV1N4491 D# JTXV1N4491	Semtech Corporation	Diode Zener Single 120V 1.5W 2-Pin Axial Leaded - Bulk (Alt: JTXV1N4491)	0
JANTX1N4491 D# JANTX1N4491	Sensitron Semiconductors	Zener Single 120V 1500mW 2-Pin DO-41 - Bulk (Alt: JANTX1N4491) RoHS: Not Compliant	0
JTX1N4491US D# JTX1N4491US	Semtech Corporation	Diode Zener Single 120V 1.5W 2-Pin Surface Mount - Bulk (Alt: JTX1N4491US)	0
JANS1N4491 D# JANS1N4491	Semtech Corporation	Diode Zener Single 120V 5% 1.5W 2-Pin Case G-99 - Waffle Pack (Alt: JANS1N4491) RoHS: Not Compliant	0
JAN1N4491CUS D# JAN1N4491CUS	Microchip Technology Inc	Diode Zener Single 120V 2% 1.5W 2-Pin A-Case MELF SMD - Bag (Alt: JAN1N4491CUS) RoHS: Not Compliant	0
JANS1N4491US D# JANS1N4491US	Microchip Technology Inc	Diode Zener Single 120V 5% 1.5W 2-Pin A-Case MELF SMD Waffle Pack - Waffle Pack (Alt: JANS1N4491US) RoHS: Not Compliant	0
JAN1N4491US D# JAN1N4491US	Microchip Technology Inc	Diode Zener Single 120V 5% 1.5W 2-Pin A-MELF - Bag (Alt: JAN1N4491US) RoHS: Not Compliant	0
JAN1N4491D D# JAN1N4491D	Microchip Technology Inc	Diode Zener Single 120V 1% 1.5W 2-Pin Axial DO-41 Bag - Bag (Alt: JAN1N4491D) RoHS: Not Compliant	0

Nº de peças

Fabricante

Descrição

Estoque

1N4491

New Jersey Semiconductor Products, Inc.

7874

Nº de peças	Fabricante	Descrição	Estoque
JAN1N4491US D# JAN1N4491USS-ND	Semtech Corporation	DIODE ZENER 120V 1.5W	0
JAN1N4491D D# 1086-18075-ND	Microchip Technology Inc	DIODE ZENER 120V 1.5W DO41	0
JTX1N4491 D# 600-JTX1N4491-ND	Semtech Corporation	DIODE ZENER 120V 1.5W	0
JAN1N4491CUS D# 1086-18073-ND	Microchip Technology Inc	DIODE ZENER 120V 1.5W D5A	0
JANTXV1N4491US D# 1086-18080-ND	Microchip Technology Inc	DIODE ZENER 120V 1.5W D5A	0
JANTX1N4491CUS D# 1086-18074-ND	Microsemi Corporation	DIODE ZENER 120V 1.5W D5A	0
JANTX1N4491C D# 1086-18072-ND	Microsemi Corporation	DIODE ZENER 120V 1.5W DO41	0
JAN1N4491 D# 1086-18068-ND	Microchip Technology Inc	DIODE ZENER 120V 1.5W DO41	0
JAN1N4491C D# 1086-18071-ND	Microchip Technology Inc	DIODE ZENER 120V 1.5W DO41	0
1N4491 D# 1N4491MS-ND	Microchip Technology Inc	DIODE ZENER	0
JANTX1N4491D D# 1086-18076-ND	Microsemi Corporation	DIODE ZENER 120V 1.5W DO41	0
JAN1N4491DUS D# 1086-18077-ND	Microchip Technology Inc	DIODE ZENER 120V 1.5W D5A	0
1N4491US D# 1N4491US-ND	Semtech Corporation	DIODE ZENER 120V 1.5W	0
JANTXV1N4491 D# 1086-18070-ND	Microchip Technology Inc	DIODE ZENER 120V 1.5W DO41	0
JTXV1N4491US D# 600-JTXV1N4491US-ND	Semtech Corporation	DIODE ZENER 120V 1.5W	0
JTXV1N4491 D# 600-JTXV1N4491-ND	Semtech Corporation	DIODE ZENER 120V 1.5W	0
JTX1N4491US D# 600-JTX1N4491US-ND	Semtech Corporation	DIODE ZENER 120V 1.5W	0
JANTX1N4491 D# 1086-18069-ND	Microchip Technology Inc	DIODE ZENER 120V 1.5W DO41	0
JANTX1N4491DUS D# 1086-18078-ND	Microsemi Corporation	DIODE ZENER 120V 1.5W D5A	0

Nº de peças	Fabricante	Descrição	Estoque
JANTX1N4491US	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	1021
JANS1N4491US	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	465
JANS1N4491	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	409
JANTX1N4491	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	578
1N4491D	New Jersey Semiconductor Products Inc	OEM/CM QUOTES ONLY \| NO BROKERS	1100
JAN1N4491	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	72
JTX1N4491	MICROSEMI CONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	673
1N4491JANTXV	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	68
JS1N4491	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	114
1N4491J	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	68
1N4491	New Jersey Semiconductor Products, Inc.	OEM/CM QUOTES ONLY \| NO BROKERS	8661
JANTXV1N4491	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	102
1N4491JTXV	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	68
1N4491JTX	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	68
JTXV1N4491	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	72
J1N4491	MICROSEMI CONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	676

Nº de peças	Fabricante	Descrição	Estoque
JANTX1N4491DUS	Microchip Technology Inc	OEM/CM ONLY	18100
JAN1N4491US	Microchip Technology Inc	OEM/CM ONLY	18100
JANS1N4491US	Microchip Technology Inc	OEM/CM ONLY	516
JANTX1N4491CUS	Microchip Technology Inc	OEM/CM ONLY	18100
JAN1N4491CUS	Microchip Technology Inc	OEM/CM ONLY	18100
JANTX1N4491C	Microchip Technology Inc	OEM/CM ONLY	18100
JANTX1N4491D	Microchip Technology Inc	OEM/CM ONLY	18100
JAN1N4491DUS	Microchip Technology Inc	OEM/CM ONLY	18100
JAN1N4491C	Microchip Technology Inc	OEM/CM ONLY	18100
JANTX1N44911N4491JTX	Microchip Technology Inc	OEM/CM ONLY	160
JANTX1N4491US	Microchip Technology Inc	OEM/CM ONLY	149
JANS1N4491	Microchip Technology Inc	OEM/CM ONLY	453

Nº de peças	Fabricante	Descrição	Estoque
JANS1N4491US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANS1N4491	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N4491D	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N4491CUS	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N4491	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N4491US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N4491US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N4491C	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N4491	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N4491DUS	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
1N4491US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
1N4491	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N4491	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N4491US	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0

Nº de peças	Fabricante	Descrição	Estoque
JANS1N4491 D# MCHP00000061431	Microchip Technology Inc	Zener Diodes	0
JANTX1N4491 D# MCHP00000065609	Microchip Technology Inc	Zener Diodes	0
JANTXV1N4491US D# MCHP00000071099	Microchip Technology Inc	Zener Diodes	0
JAN1N4491D D# MCHP00000057314	Microchip Technology Inc	Zener Diodes	0
JAN1N4491US D# MCHP00000057316	Microchip Technology Inc	Zener Diodes	0
JAN1N4491CUS D# MCHP00000057313	Microchip Technology Inc	Zener Diodes	0
JAN1N4491 D# MCHP00000057311	Microchip Technology Inc	Zener Diodes	0
JAN1N4491C D# MCHP00000057312	Microchip Technology Inc	Zener Diodes	0
1N4491US D# MCHP00000040153	Microchip Technology Inc	Zener Diodes	0
1N4491 D# MCHP00000040152	Microchip Technology Inc	Zener Diodes	0
JANTXV1N4491 D# MCHP00000071098	Microchip Technology Inc	Zener Diodes	0
JANTX1N4491US D# MCHP00000065610	Microchip Technology Inc	Zener Diodes	0
JAN1N4491DUS D# MCHP00000057315	Microchip Technology Inc	Zener Diodes	0
JANS1N4491US D# MCHP00000061432	Microchip Technology Inc	Zener Diodes	0

Nº de peças	Fabricante	Descrição	Estoque
JTX1N4491 D# 39AH2686	Semtech Corporation	120V ZENER 1.5W RoHS: Not Compliant Min Qty: 250 Container: Bulk	0
JTXV1N4491US D# 39AH2108	Semtech Corporation	120V ZENER 1.5W RoHS: Not Compliant Min Qty: 250 Container: Bulk	0
JTXV1N4491 D# 39AH2107	Semtech Corporation	120V ZENER 1.5W RoHS: Not Compliant Min Qty: 250 Container: Bulk	0
JTX1N4491US D# 39AH2687	Semtech Corporation	120V ZENER 1.5W RoHS: Not Compliant Min Qty: 250 Container: Bulk	0

Nº de peças	Fabricante	Descrição	Estoque
1N4491US+JANTXV D# NS-1N4491US+JANTXV	Defense Logistics Agency	OEM/CM ONLY	1880
1N4491US+JANS D# NS-1N4491US+JANS	Defense Logistics Agency	OEM/CM ONLY	1393
1N4491US+JAN D# NS-1N4491US+JAN	Defense Logistics Agency	OEM/CM ONLY	1813
1N4491DUS D# NS-1N4491DUS	Microsemi Corporation	OEM/CM ONLY	1890
1N4491+JANTX D# NS-1N4491+JANTX	Defense Logistics Agency	OEM/CM ONLY	6091
1N4491D D# NS-1N4491D	Microsemi Corporation	OEM/CM ONLY	1231
1N4491C D# NS-1N4491C	Microsemi Corporation	OEM/CM ONLY	3887
1N4491+JAN D# NS-1N4491+JAN	Defense Logistics Agency	OEM/CM ONLY	7990
1N4491CUS D# NS-1N4491CUS	Microsemi Corporation	OEM/CM ONLY	2171
1N4491+JANTXV D# NS-1N4491+JANTXV	Defense Logistics Agency	OEM/CM ONLY	2077
1N4491US+JANTX D# NS-1N4491US+JANTX	Defense Logistics Agency	OEM/CM ONLY	2017
1N4491+JANS D# NS-1N4491+JANS	Defense Logistics Agency	OEM/CM ONLY	6100
1N4491US D# NS-1N4491US	Microsemi Corporation	OEM/CM ONLY	2328

Nº de peças

Fabricante

Descrição

Estoque

JANTX1N4491

Microsemi Corporation

Zener Diode, Two Terminal, 120 Volt, 5%, DO-204AL

188

1N4491

New Jersey Semiconductor Products Inc

6299

Nº de peças	Fabricante	Descrição	Estoque
JTXV1N4491	Semtech Corporation	OEM/CM ONLY	78
J1N4491	Unitrode Corporation	OEM/CM ONLY	911
1N4491JTXV	Microwave Semiconductor	OEM/CM ONLY	78
JTX1N4491	Semtech Corporation	OEM/CM ONLY	708
1N4491D	New Jersey Semiconductor Products Inc	OEM/CM ONLY	1016
1N4491C	New Jersey Semiconductor Products Inc	OEM/CM ONLY	1016
JS1N4491	Microwave Semiconductor	OEM/CM ONLY	115
1N4491J	Microwave Semiconductor	OEM/CM ONLY	128
1N4491JTX	Texas Instruments	OEM/CM ONLY	208

Nº de peças	Fabricante	Descrição	Estoque
JANTXV1N4491 D# 35315065	Microsemi Corporation	Zener Diode Single 120V 5% 400Ohm 1500mW 2-Pin DO-41 Bag RoHS: Not Compliant	0
JANTX1N4491US D# 35314780	Microsemi Corporation	Zener Diode Single 120V 5% 400Ohm 1500mW 2-Pin A-MELF Bag RoHS: Not Compliant	0
JANTX1N4491 D# 35313519	Microsemi Corporation	Zener Diode Single 120V 5% 400Ohm 1500mW 2-Pin DO-41 Bag RoHS: Not Compliant	0

Quick Inquiry

1N4491

Qualidade Certificada

O compromisso da Heisener com a qualidade moldou nossos processos de fornecimento, teste, expedição e cada passo intermediário. Essa base é subjacente a cada componente que vendemos.

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