Name: 1N4903
Brand: Microsemi Corporation
SKU: 1N4903
Availability: InStock
Rating: 5 (183 reviews)

1N4903

Pour Référence Seulement

Référence	1N4903
Fabricant	Microsemi Corporation
Description	DIODE ZENER 12.8V 400MW DO7
Fiche technique
paquet	DO-204AA, DO-7, Axial
ECAD
En stock	3 904 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	mai 1 - mai 6 (Choisissez l'expédition accélérée)
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Méthodes de paiement
Services de livraison

Nous offrons 1N4903 pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
Pour traiter votre demande de devis, s'il vous plaît ajouter 1N4903 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de 1N4903.

Spécifications 1N4903

Fabricant	Microsemi Corporation
Catégorie	Produits à semiconducteurs discrets - Diodes - Zener - Simples
paquet	DO-204AA, DO-7, Axial
ECAD
Séries	-
Tension - Zener (Nom) (Vz)	12.8V
Tolérance	±5%
Puissance - Max	400mW
Impédance (Max) (Zzt)	200 Ohms
Current - Reverse Leakage @ Vr	-
Voltage - Forward (Vf) (Max) @ Si	-
Température de fonctionnement	-25°C ~ 100°C
Type de montage	Through Hole
Paquet / cas	DO-204AA, DO-7, Axial
Package de périphérique fournisseur	DO-7

1N4903 Packaging

1N4903 FAQ

1. How to order 1N4903 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 1N4903 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N4903. All suppliers must pass our qualification reviews before they can publish their products including 1N4903 on Heisener; we pay more attention to the channels and quality of 1N4903 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N4903 price and inventory displayed accurate?

The price and inventory of 1N4903 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 1N4903?

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 1N4903 we delivered, we will accept the replacement or return of the 1N4903 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 1N4903.

(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 1N4903 pin diagram, 1N4903 datasheet?

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

1N4903 Produits Connexes

SIT1602BC-81-25N-7.372800Y	SiTIME, -20 TO 70C, 7050, 20PPM, 2.5V, 7, -, -	Vue
AQ12EM240JAJME	AVX Corporation, CAP CER 24PF 150V 0606, 0606 (1616 Metric), -	Vue
7205P3Y4ZQE	C&K, SWITCH TOGGLE DPDT 5A 120V, -, -	Vue
EXB-V4V151JV	Panasonic Electronic Components, RES ARRAY 2 RES 150 OHM 0606, 0606, Concave, -	Vue
CRCW1206340RFKEAHP	Vishay Dale, RES SMD 340 OHM 1% 3/4W 1206, 1206 (3216 Metric), -	Vue
AC1206FR-0710RL	Yageo, RES SMD 10 OHM 1% 1/4W 1206, 1206 (3216 Metric), -	Vue
1968358	Phoenix Contact, TERM BLOCK PLUG 3POS 5.08MM, -, -	Vue
10087120-044LF	Amphenol FCI, CONN FFC, -, -	Vue
D38999/20GD19SC	TE Connectivity Deutsch Connectors, D38999/20GD19SC, -, -	Vue
8LT725B19PA	Souriau, 8LT 19C 19#12 PIN J/N, -, -	Vue
DJT16E11-99JA	TE Connectivity Deutsch Connectors, CONN PLUG 7POS STRGHT W/SKT, -, -	Vue
1620122	Phoenix Contact, CONN RCPT HSG MALE 17POS INLINE, -, -	Vue

1N4903 Des garanties

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence

Fabricant

Description

Stock

1N4903

D# 1N4903/TR

Microchip Technology Inc

Diode Zener Single 12.8V 5% 500mW 2-Pin DO-35 - Tape and Reel (Alt: 1N4903/TR)

RoHS: Not Compliant

1N4903A

D# 1N4903A

Microchip Technology Inc

Diode Zener Single 12.8V 5% 500mW 2-Pin DO-35 - Bag (Alt: 1N4903A)

RoHS: Not Compliant

Référence

Fabricant

Description

Stock

1N4903A

Microsemi Corporation

DIODE ZENER 12.8V 400MW DO7

1N4903

Microsemi Corporation

DIODE ZENER 12.8V 400MW DO7

Référence

Fabricant

Description

Stock

1N4903

D# 1N4903-ND

Microchip Technology Inc

DIODE ZENER 12.8V 400MW DO7

1N4903A

D# 1N4903A-ND

Microchip Technology Inc

DIODE ZENER 12.8V 400MW DO7

Référence

Fabricant

Description

Stock

1N4903

New Jersey Semiconductor Products Inc

OEM/CM QUOTES ONLY | NO BROKERS

127

1N4903A

New Jersey Semiconductor Products Inc

OEM/CM QUOTES ONLY | NO BROKERS

103

Référence	Fabricant	Description	Stock
1N4903A	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0
1N4903	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0
1N4903A/TR	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0
1N4903/TR	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0

Référence	Fabricant	Description	Stock
1N4903A/TR D# MCHP00000041304	Microchip Technology Inc	OTC Temperature Compensated Zeners	0
1N4903 D# MCHP00000041301	Microchip Technology Inc	OTC Temperature Compensated Zeners	0
1N4903A D# MCHP00000041303	Microchip Technology Inc	OTC Temperature Compensated Zeners	0
1N4903/TR D# MCHP00000041302	Microchip Technology Inc	OTC Temperature Compensated Zeners	0

Référence

Fabricant

Description

Stock

1N4903-1

D# NS-1N4903-1

Compensated Devices

OEM/CM ONLY

2473

1N4903A1

D# NS-1N4903A1

Compensated Devices

OEM/CM ONLY

1945

Quick Inquiry

1N4903

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS