acheter une GBU606 | GBU606 fiche technique | Heisener.com
Contactez nous
SalesDept@heisener.com 86-755-83210559-843

GBU606

hot GBU606

GBU606

Pour Référence Seulement

Référence GBU606
Fabricant Diodes Incorporated
Description RECT BRIDGE GPP 6A 600V GBU
Fiche technique

GBU606 Fiche technique

paquet 4-SIP, GBU
ECAD
En stock 62 916 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé mai 2 - mai 7 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons GBU606 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 GBU606 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de GBU606.

Spécifications GBU606

FabricantDiodes Incorporated
CatégorieProduits à semiconducteurs discrets - Diodes - Ponts redresseurs
paquet4-SIP, GBU
ECAD
Séries-
Type de diodeSingle Phase
La technologieStandard
Voltage - Peak Inverse (Max)600V
Courant - Rectifié moyen (Io)6A
Voltage - Forward (Vf) (Max) @ Si1V @ 3A
Current - Reverse Leakage @ Vr5µA @ 600V
Température de fonctionnement-55°C ~ 150°C (TJ)
Type de montageThrough Hole
Paquet / cas4-SIP, GBU
Package de périphérique fournisseurGBU

GBU606 fiche technique

GBU606 Packaging

Customized Labels
Sealing
Packing
Insepction

GBU606 FAQ

  • 1. How to order GBU606 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 GBU606 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the GBU606. All suppliers must pass our qualification reviews before they can publish their products including GBU606 on Heisener; we pay more attention to the channels and quality of GBU606 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the GBU606 price and inventory displayed accurate?
    The price and inventory of GBU606 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 GBU606?
    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 GBU606 we delivered, we will accept the replacement or return of the GBU606 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 GBU606.
    (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 GBU606 pin diagram, GBU606 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

GBU606 Produits Connexes

2220Y5000272KXR 2220Y5000272KXR Knowles Syfer, CAP CER 2220, -, - Vue
1210Y0160153JFR 1210Y0160153JFR Knowles Syfer, CAP CER 0.015UF 16V C0G/NP0 1210, 1210 (3225 Metric), - Vue
hotTS5A3159DBVT TS5A3159DBVT Texas Instruments, IC SWITCH SPDT SOT23-6, SOT-23-6, - Vue
E125S1D3A3BE E125S1D3A3BE C&K, SWITCH PUSH SPDT 0.4VA 20V, -, - Vue
MSF4800-20-0440-R2 MSF4800-20-0440-R2 Omron Automation and Safety, RECEIVER SAFETY LIGHT CURTAIN, -, - Vue
STA8088CFGBTR STA8088CFGBTR STMicroelectronics, IC RECEIVER GPS/GNSS, -, - Vue
853-83-026-30-001191 853-83-026-30-001191 Preci-Dip, PCB CONN SURFACE MOUNT 1.27MM, -, - Vue
DW-12-08-T-S-200 DW-12-08-T-S-200 Samtec Inc., .025" BOARD SPACERS, -, - Vue
CA06EA22-2SYK10 CA06EA22-2SYK10 ITT Cannon, LLC, ER 3C 3#8 SKT PLUG, -, - Vue
DTS26F17-6SE DTS26F17-6SE TE Connectivity Deutsch Connectors, CONN PLUG 6POS STRGHT W/SKT, -, - Vue
DTS24F15-15SC-LC DTS24F15-15SC-LC TE Connectivity Deutsch Connectors, CONN RCPT HSG FMALE 15POS PNL MT, -, - Vue
V150B28M250B V150B28M250B Vicor Corporation, CONVERTER MOD DC/DC 28V 250W, 9-DIP Module, - Vue

GBU606 Des garanties

Service Guarantee

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.

Quality Guarantee

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

GBU606

D# 70550798

Diodes Incorporated

6A 600V Bridge Rectifier Case GBU

RoHS: Not Compliant
0
Référence Fabricant Description Stock

GBU606 C2

D# V79:2366_17781622

Taiwan Semiconductor

Diode Rectifier Bridge Single 800V 6A 4-Pin Case GBU Tube

0

GBU606 D2G

D# V36:1790_23972474

Taiwan Semiconductor

Rectifier Bridge Diode Single 800V 6A 4-Pin Case GBU T/R

0

GBU606-K D2G

D# V36:1790_22601533

Taiwan Semiconductor

Rectifier Bridge Diode Single 800V 6A 4-Pin Case GBU Tube

0

GBU606

D# V99:2348_21385971

Suzhou Good-Ark Electronics Co Ltd

Rectifier Bridge Diode Single 600V 6A 4-Pin(4+Tab)

RoHS: Compliant
0

GBU606 D2

D# E02:0323_04123190

Taiwan Semiconductor

Diode Rectifier Bridge Single 800V 6A 4-Pin Case GBU Tube

0

GBU606-G

D# V99:2348_19873608

Comchip Technology Corporation Ltd

Rectifier Bridge Diode Single 600V 6A 4-Pin Case GBU Tube

RoHS: Compliant
0
Référence Fabricant Description Stock

GBU606

D# GBU606

Diodes Incorporated

Diode Rectifier Bridge Single 600V 6A 4-Pin Case GBU Tube - Rail/Tube (Alt: GBU606)

RoHS: Compliant
0

GBU606 C2

D# GBU606 C2

Taiwan Semiconductor

Diode Rectifier Standard Bridge Single 800V 6A 4-Pin Case GBU Tube - Rail/Tube (Alt: GBU606 C2)

RoHS: Compliant
0

GBU606 C2G

D# GBU606 C2G

Taiwan Semiconductor

Diode Rectifier Standard Bridge Single 800V 6A 4-Pin Case GBU Tube - Rail/Tube (Alt: GBU606 C2G)

RoHS: Compliant
0

GBU606 D2G

D# GBU606 D2G

Taiwan Semiconductor

Diode Rectifier Standard Bridge Single 800V 6A 4-Pin Case GBU Tube - Rail/Tube (Alt: GBU606 D2G)

RoHS: Compliant
0

GBU606-K D2

D# GBU606-K D2

Taiwan Semiconductor

Diode Rectifier Standard Bridge Single 800V 6A 4-Pin Case GBU Tube - Rail/Tube (Alt: GBU606-K D2)

RoHS: Compliant
0

GBU606-K D2G

D# GBU606-K D2G

Taiwan Semiconductor

Diode Rectifier Standard Bridge Single 800V 6A 4-Pin Case GBU Tube - Rail/Tube (Alt: GBU606-K D2G)

RoHS: Compliant
0
Référence Fabricant Description Stock

GBU606

D# GBU606

Lite-On Semiconductor Corporation

Diode Rectifier Bridge Single 600V 6A 4-Pin Case GBU Tube (Alt: GBU606)

RoHS: Compliant
0

GBU606_HF

D# GBU606_HF

Lite-On Semiconductor Corporation

Diode Rectifier Bridge Single 600V 6A 4-Pin Case GBU (Alt: GBU606_HF)

RoHS: Compliant
0
Référence Fabricant Description Stock

GBU606

D# GBU606

Diodes Incorporated

Diode Rectifier Bridge Single 600V 6A 4-Pin Case GBU Tube (Alt: GBU606)

RoHS: Compliant
0

GBU606 D2G

D# GBU606 D2G

Taiwan Semiconductor

Diode Rectifier Standard Bridge Single 800V 6A 4-Pin Case GBU Tube (Alt: GBU606 D2G)

RoHS: Compliant
0
Référence Fabricant Description Stock

GBU606-G

Comchip Technology Corporation Ltd

RECTIFIER BRIDGE 6A 600V GBU

0

GBU606

Taiwan Semiconductor Manufacturing Company Limited

BRIDGE RECTIFIER, 6A, 800V

1357
Référence Fabricant Description Stock

GBU606(88MIL)

baocheng(Shandong Baocheng Elec)

600V 6A 1.1V @ 3A 10uA @ 600V 150A -55℃~ 150℃ GBU Bridge Rectifiers RoHS

708

GBU606A-B1-0000

Yangzhou Yangjie Electronics Co Ltd

GBU Bridge Rectifiers RoHS

996

GBU606

Yangzhou Yangjie Electronics Co Ltd

GBU Bridge Rectifiers RoHS

556
Référence Fabricant Description Stock

GBU606-G

D# GBU606-G-ND

Comchip Technology Corporation Ltd

BRIDGE RECT 1PHASE 600V 6A GBU

0

GBU606 D2G

D# GBU606D2G-ND

Taiwan Semiconductor Manufacturing Company Limited

BRIDGE RECT 1PHASE 800V 6A GBU

317

GBU606-B1-0000HF

D# 3191-GBU606-B1-0000HF-ND

Yangzhou Yangjie Electronic Technology Co.,Ltd

RECT BRIDGE 600V 6A GBU

0

GBU606HD2G

D# GBU606HD2G-ND

Taiwan Semiconductor Manufacturing Company Limited

BRIDGE RECT 1PHASE 800V 6A GBU

0

GBU606TB

D# 1655-1852-ND

SMC Diode Solutions

BRIDGE RECT 1PHASE 600V 6A GBU

213

GBU606

D# GBU606DI-ND

Diodes Incorporated

BRIDGE RECT 1PHASE 600V 6A GBU

77

GBU606GTB

D# 1655-1851-ND

SMC Diode Solutions

BRIDGE RECT 1PHASE 600V 6A GBU

492
Référence Fabricant Description Stock

GBU606

Lite-On Semiconductor Corporation

In stock shipping within 2days

1000
Référence Fabricant Description Stock

GBU606U

D# 2750923

SPC Multicomp

DIODE, BRIDGE RECT, 1-PH, 6A, 600V, SIP

RoHS: Compliant
Min Qty: 1
Container: Each
697

GBU606 C2

D# 4084853

Taiwan Semiconductor

BRIDGE RECTIFIER, 6A, 800V

RoHS: Compliant
Min Qty: 1
Container: Each
1329

GBU606 C2G

D# 3519322

Taiwan Semiconductor

BRIDGE RECTIFIER, 800V, 6A, SIP

RoHS: Compliant
Min Qty: 1
Container: Each
800

GBU606L

D# 2750922

SPC Multicomp

DIODE, BRIDGE RECT, 1-PH, 6A, 600V, SIP

RoHS: Compliant
Min Qty: 1
Container: Each
880

GBU606F

D# 2750921

SPC Multicomp

DIODE, BRIDGE RECT, 1-PH, 6A, 600V, SIP

RoHS: Compliant
Min Qty: 1
Container: Each
554
Référence Fabricant Description Stock

GBU606GTB

SMSC

RoHS: Exempt
0

GBU606TB

SMSC

RoHS: Exempt
0

GBU606

Surge Components Inc

GBU6XX Series 600 V 6 A Through Hole Single Phase Bridge Rectifier - GBU-4

RoHS: Compliant
pbFree: Yes
0

GBU606 D2G

Taiwan Semiconductor

RoHS: Compliant
pbFree: Yes
0
Référence Fabricant Description Stock

GBU606L

SPC Multicomp

OEM/CM QUOTES ONLY | NO BROKERS

1027

GBU606F

SPC Multicomp

OEM/CM QUOTES ONLY | NO BROKERS

638

GBU6066A

KINGTRONIC

OEM/CM QUOTES ONLY | NO BROKERS

288

GBU606C2

TSC

OEM/CM QUOTES ONLY | NO BROKERS

11270

GBU606U

SPC Multicomp

OEM/CM QUOTES ONLY | NO BROKERS

836

GBU6066A800V

TSC

OEM/CM QUOTES ONLY | NO BROKERS

1725

GBU606D2G

TAIWAN SEMICONDUCTOR CORP

OEM/CM QUOTES ONLY | NO BROKERS

366

GBU606TB

SMC DIODE SOLUTIONS

OEM/CM QUOTES ONLY | NO BROKERS

275

GBU606

DIOD

OEM/CM QUOTES ONLY | NO BROKERS

107525

GBU606GTB

SMC DIODE SOLUTIONS

OEM/CM QUOTES ONLY | NO BROKERS

566
Référence Fabricant Description Stock

GBU606

Suzhou Good-Ark Electronics Co Ltd

5000
Référence Fabricant Description Stock

GBU606(88MIL)

D# C350449

baocheng(Shandong Baocheng Elec)

708

GBU606A-B1-0000

D# C781462

Yangzhou Yangjie Electronics Co Ltd

996

GBU606

D# C394889

Yangzhou Yangjie Electronics Co Ltd

556
Référence Fabricant Description Stock

GBU606

Lite-On Semiconductor Corporation

in stock - can ship the same day

20
Référence Fabricant Description Stock

GBU606L

Shenzhen Zhengwo Electronics Co Ltd

OEM/CM Immediate delivery

55000

GBU606

SZXYL

OEM/CM Immediate delivery

8989668

GBU606H

N/A

OEM/CM Immediate delivery

50000

GBU606T

Shenzhen Zhengwo Electronics Co Ltd

OEM/CM Immediate delivery

55000

GBU606 C2

TSC Electronics Ltd

OEM/CM Immediate delivery

2000

GBU606G

JXND

OEM/CM Immediate delivery

100000
Référence Fabricant Description Stock

GBU606

D# 621-GBU606

Diodes Incorporated

Bridge Rectifiers 6.0A 600V

RoHS: Compliant
406

GBU606 D2

D# 821-GBU606D2

Taiwan Semiconductor

Bridge Rectifiers 6A 800V Standard Bri dge Rectifier

RoHS: Compliant
480

GBU606-G

D# 750-GBU606-G

Comchip Technology Corporation Ltd

Bridge Rectifiers 600V, 6A

55
Référence Fabricant Description Stock

GBU606-G

Comchip Technology Corporation Ltd

Bridge Rectifier Diode, 6A, 600V V(RRM)

RoHS: Compliant
0

GBU606

World Products Inc

Bridge Rectifier Diode, 1 Phase, 6A, 800VV(RRM), Silicon

RoHS: Compliant
0
Référence Fabricant Description Stock

GBU606

D# WPI000000004514

World Products Inc

Bridge Rectifier Diode, 1 Phase, 6A, 800VV(RRM), Silicon

0

GBU606-G

D# CC0000000003637

Comchip Technology Corporation Ltd

Bridge Rectifier Diode, 6A, 600V V(RRM)

0
Référence Fabricant Description Stock

GBU606U

D# 16AC3279

SPC Multicomp

DIODE, BRIDGE RECT, 1-PH, 6A, 600V, SIP, No. of Phases:Single Phase, Repetitive Reverse Voltage Vrrm Max:600V, Forward Current If(AV):6A, Bridge Rectifier Case Style:SIP, Forward Voltage VF Max:900mV, No. of Pins:4Pins, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
691

GBU606 C2

D# 92K0227

Taiwan Semiconductor

BRIDGE RECTIFIER, SINGLE PHASE, 6A, 800V THOUGH HOLE, No. of Phases:Single Phase, Repetitive Reverse Voltage Vrrm Max:800V, Forward Current If(AV):6A, Bridge Rectifier Case Style:SIP, Forward Voltage VF Max:1V, No. of Pins:4Pins RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
407

GBU606.

D# 60AC9761

Diodes Incorporated

Repetitive Reverse Voltage Vrrm Max:600V, Forward Current If(AV):6A, Bridge Rectifier Case Style:SIP, Forward Voltage VF Max:1V, No. of Pins:4Pins, Operating Temperature Max:150°C, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
3286

GBU606L

D# 16AC3278

SPC Multicomp

DIODE, BRIDGE RECT, 1-PH, 6A, 600V, SIP, No. of Phases:Single Phase, Repetitive Reverse Voltage Vrrm Max:600V, Forward Current If(AV):6A, Bridge Rectifier Case Style:SIP, Forward Voltage VF Max:920mV, No. of Pins:4Pins, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
880

GBU606F

D# 16AC3277

SPC Multicomp

DIODE, BRIDGE RECT, 1-PH, 6A, 600V, SIP, No. of Phases:Single Phase, Repetitive Reverse Voltage Vrrm Max:600V, Forward Current If(AV):6A, Bridge Rectifier Case Style:SIP, Forward Voltage VF Max:950mV, No. of Pins:4Pins, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
554
Référence Fabricant Description Stock

GBU606-G

D# NS-GBU606-G

Comchip Technology

OEM/CM ONLY

4295

GBU606-TU

D# NS-GBU606-TU

LITE-ON SEMICONDUCTOR CORP.

OEM/CM ONLY

1903

GBU606

D# NS-GBU606

Diodes Incorporated

OEM/CM ONLY

9385
Référence Fabricant Description Stock

GBU606

World Products Inc

RoHS: Compliant
0
Référence Fabricant Description Stock

GBU606C2

Taiwan Semiconductor

208
Référence Fabricant Description Stock

GBU606

D# 8234103

Zetex / Diodes Inc

Diodes Inc GBU606, Bridge Rectifier, 6A 600V, 4-Pin GBU, PK

Min Qty: 5
Container: Package
70
Référence Fabricant Description Stock

GBU606F

SPC Multicomp

OEM/CM ONLY

650

GBU606

Diodes Incorporated

OEM/CM ONLY

95009

GBU606L

SPC Multicomp

OEM/CM ONLY

985

GBU606U

SPC Multicomp

OEM/CM ONLY

805

GBU606 D2G

Taiwan Semiconductor

OEM/CM ONLY

413

GBU606 6A/800V

OEM/CM ONLY

1516

GBU606TB

SMC DIODE SOLUTIONS

OEM/CM ONLY

319

GBU606 6A

KINGTRONIC

OEM/CM ONLY

266

GBU606GTB

SMC DIODE SOLUTIONS

OEM/CM ONLY

587

GBU606 C2

Taiwan Semiconductor

OEM/CM ONLY

9925
Référence Fabricant Description Stock

GBU606L

ZV

IN stock Immediate delivery

54985

GBU606H

N/A

IN stock Immediate delivery

49985

GBU606

SZXYL

IN stock Immediate delivery

8989653

GBU606G

JXND

IN stock Immediate delivery

99985

GBU606T

ZV

IN stock Immediate delivery

54985

GBU606 C2

TSC

IN stock Immediate delivery

2015
Référence Fabricant Description Stock

GBU606-P

N/A

shipping today

99

GBU606-TU

Lite-On Semiconductor Corporation

shipping today

1186

GBU606

Torex Semiconductor LTD

shipping today

2996

GBU606 C2

TSC Electronics Ltd

shipping today

2001
Référence Fabricant Description Stock

GBU606

D# 39170053

MMD (Microdiode Elecronics)

Bridge Diode

0

GBU606 D2

D# 51967288

Taiwan Semiconductor

Diode Rectifier Bridge Single 800V 6A 4-Pin Case GBU Tube

0
Référence Fabricant Description Stock

GBU606

Diodes Incorporated

RECT BRIDGE GPP 6A 600V GBU

2592
Référence Fabricant Description Stock

GBU606F

D# 2750921

SPC Multicomp

DIODE, BRIDGE RECT, 1-PH, 6A, 600V, SIP

RoHS: Compliant
Min Qty: 5
Container: Each
555

GBU606U

D# 2750923

SPC Multicomp

DIODE, BRIDGE RECT, 1-PH, 6A, 600V, SIP

RoHS: Compliant
Min Qty: 5
Container: Each
693

GBU606 C2

D# 4084853

Taiwan Semiconductor

BRIDGE RECTIFIER, 6A, 800V

RoHS: Compliant
Min Qty: 1
Container: Each
407

GBU606 C2G

D# 3519322

Taiwan Semiconductor

BRIDGE RECTIFIER, 800V, 6A, SIP

RoHS: Compliant
Min Qty: 1
Container: Each
800

GBU606L

D# 2750922

SPC Multicomp

DIODE, BRIDGE RECT, 1-PH, 6A, 600V, SIP

RoHS: Compliant
Min Qty: 5
Container: Each
880

Quick Inquiry

GBU606

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

Voir les certificats

Contactez nous

Avez-vous une question à propos de GBU606?

GBU606 QRCode

Scannez pour afficher cette page

produits présentés

AD7817BRUZ

SENSOR TEMPERATURE SPI 16TSSOP

ADM202JRN-REEL7

IC TX/RX RS-232 5V 15KV 16SOIC

PIC18F2331-I/SO

IC MCU 8BIT 8KB FLASH 28SOIC

SF-1206S400-2

FUSE BOARD MOUNT 4A 24VDC 1206

3214W-1-502E

TRIMMER 5K OHM 0.25W SMD

MMSZ5233BT1G

DIODE ZENER 6V 500MW SOD123

SI1865DDL-T1-GE3

IC LOAD SW LVL SHIFT SC70-6

TPSB336K016R0350

CAP TANT 33UF 16V 10% 1411

LTM8025IV#PBF

IC CONVERTER BUCK 3A ADJ 70LGA

NCP2820FCT1G

IC AMP AUDIO D 2.65W 9-FLIPCHIP

Afficher plus d''infos »

GBU606 Tags

  • GBU606
  • GBU606 PDF
  • GBU606 Fiche technique
  • GBU606 spécification
  • GBU606 image
  • Diodes Incorporated
  • Diodes Incorporated GBU606
  • acheter GBU606
  • GBU606 tarification
  • GBU606 distributeur
  • GBU606 fournisseur
  • GBU606 en gros

GBU606 est disponible en