Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    1N5809 Search Results

    SF Impression Pixel

    1N5809 Price and Stock

    Microchip Technology Inc 1N5809US

    DIODE GEN PURP 100V 3A B SQ-MELF
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey 1N5809US Bulk 634 1
    • 1 $8.04
    • 10 $8.04
    • 100 $7.46
    • 1000 $7.46
    • 10000 $7.46
    Buy Now
    Mouser Electronics 1N5809US 104
    • 1 $8.04
    • 10 $8.04
    • 100 $8.04
    • 1000 $7.46
    • 10000 $7.46
    Buy Now
    Verical 1N5809US 84 1
    • 1 $7.858
    • 10 $7.858
    • 100 $6.93
    • 1000 $6.86
    • 10000 $6.86
    Buy Now
    1N5809US 20 10
    • 1 -
    • 10 $9.7412
    • 100 $9.7412
    • 1000 $9.7412
    • 10000 $9.7412
    Buy Now
    Arrow Electronics 1N5809US 84 24 Weeks 1
    • 1 $7.858
    • 10 $7.858
    • 100 $6.93
    • 1000 $6.86
    • 10000 $6.86
    Buy Now
    Microchip Technology Inc 1N5809US 1
    • 1 $8.04
    • 10 $8.04
    • 100 $7.46
    • 1000 $6.77
    • 10000 $6.77
    Buy Now
    Ameya Holding Limited 1N5809US 221
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    NAC 1N5809US 43
    • 1 $8.44
    • 10 $8.44
    • 100 $7.65
    • 1000 $7
    • 10000 $7
    Buy Now
    Avnet Silica 1N5809US 26 Weeks 111
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik 1N5809US 25 Weeks 111
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    Master Electronics 1N5809US 22
    • 1 -
    • 10 $8.28
    • 100 $7.2
    • 1000 $6.74
    • 10000 $6.74
    Buy Now
    New Advantage Corporation 1N5809US 74 1
    • 1 -
    • 10 -
    • 100 $9.33
    • 1000 $9.33
    • 10000 $9.33
    Buy Now

    Microchip Technology Inc JANS1N5809

    DIODE GEN PURP 100V 3A AXIAL
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey JANS1N5809 Bulk 270 1
    • 1 $39.31
    • 10 $39.31
    • 100 $39.31
    • 1000 $39.31
    • 10000 $39.31
    Buy Now

    Microchip Technology Inc 1N5809

    DIODE GEN PURP 100V 3A AXIAL
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey 1N5809 Bulk 181 1
    • 1 $6.76
    • 10 $6.76
    • 100 $6.28
    • 1000 $6.28
    • 10000 $6.28
    Buy Now
    Avnet Americas 1N5809 Bulk 24 Weeks 132
    • 1 $6.76
    • 10 $6.76
    • 100 $5.99886
    • 1000 $6.04
    • 10000 $6.04
    Buy Now
    Mouser Electronics 1N5809 114
    • 1 $6.76
    • 10 $6.76
    • 100 $6.76
    • 1000 $6.28
    • 10000 $6.28
    Buy Now
    Verical 1N5809 140 10
    • 1 -
    • 10 $8.2
    • 100 $7.2118
    • 1000 $7.2118
    • 10000 $7.2118
    Buy Now
    Newark 1N5809 Bulk 132
    • 1 -
    • 10 -
    • 100 $6.28
    • 1000 $6.04
    • 10000 $6.04
    Buy Now
    Future Electronics 1N5809 Bulk 24 Weeks 182
    • 1 $6.43
    • 10 $6.35
    • 100 $6.25
    • 1000 $6.16
    • 10000 $6.16
    Buy Now
    Microchip Technology Inc 1N5809 1,495 1
    • 1 $6.76
    • 10 $6.76
    • 100 $6.28
    • 1000 $5.7
    • 10000 $5.7
    Buy Now
    Onlinecomponents.com 1N5809 144
    • 1 -
    • 10 $6.97
    • 100 $6.13
    • 1000 $5.95
    • 10000 $5.89
    Buy Now
    TME 1N5809 1
    • 1 $12.51
    • 10 $9.93
    • 100 $9.93
    • 1000 $9.93
    • 10000 $9.93
    Get Quote
    NAC 1N5809 51
    • 1 $7.1
    • 10 $7.1
    • 100 $6.44
    • 1000 $5.89
    • 10000 $5.89
    Buy Now
    Avnet Silica 1N5809 26 Weeks 132
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik 1N5809 25 Weeks 132
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    ES Components 1N5809 744
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Master Electronics 1N5809 144
    • 1 -
    • 10 $6.97
    • 100 $6.13
    • 1000 $5.95
    • 10000 $5.89
    Buy Now

    Microchip Technology Inc JANTXV1N5809US

    DIODE GEN PURP 100V 3A B SQ-MELF
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey JANTXV1N5809US Bulk 166 1
    • 1 $11.49
    • 10 $11.49
    • 100 $10.67
    • 1000 $10.67
    • 10000 $10.67
    Buy Now
    Mouser Electronics JANTXV1N5809US 108
    • 1 $10.6
    • 10 $10.6
    • 100 $10.31
    • 1000 $10.31
    • 10000 $10.31
    Buy Now
    Microchip Technology Inc JANTXV1N5809US 623
    • 1 $11.49
    • 10 $11.49
    • 100 $11.49
    • 1000 $11.49
    • 10000 $11.49
    Buy Now
    Avnet Silica JANTXV1N5809US 26 Weeks 128
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    Microchip Technology Inc JANTX1N5809US

    DIODE GEN PURP 100V 3A B SQ-MELF
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey JANTX1N5809US Bulk 108 1
    • 1 $8.13
    • 10 $8.13
    • 100 $7.55
    • 1000 $7.55
    • 10000 $7.55
    Buy Now
    Mouser Electronics JANTX1N5809US 386
    • 1 $8.3
    • 10 $8.3
    • 100 $8.04
    • 1000 $7.53
    • 10000 $7.53
    Buy Now
    Microchip Technology Inc JANTX1N5809US 2,180
    • 1 $8.13
    • 10 $8.13
    • 100 $8.13
    • 1000 $8.13
    • 10000 $8.13
    Buy Now
    Avnet Silica JANTX1N5809US 26 Weeks 100
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik JANTX1N5809US 25 Weeks 100
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    1N5809 Datasheets (39)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    1N5809 EIC Semiconductor Super Fast Rectifier Diodes Original PDF
    1N5809 Microsemi Diodes, Rectifiers - Single, Discrete Semiconductor Products, DIODE RECT ULT FAST REC B-PKG Original PDF
    1N5809 Microsemi 6 AMPS FAST RECOVERY RECTIFIER CHIP 50 - 150 VOLTS Original PDF
    1N5809 Semtech Rectifier Diode, Ultra Fast Recovery Rectifier, Single, 100V, G112, 2-Pin Original PDF
    1N5809 Sensitron Semiconductor HIGH EFFICIENTCY AXIAL LEAD RECTIFIERS Original PDF
    1N5809 Sussex Semiconductor .25 TO 16 Amp Standard Recovery Rectifier Flip-Die Original PDF
    1N5809 Sussex Semiconductor RECTIFIER DIE Original PDF
    1N5809 BKC International 6 Amp Voidless Switching Rectifiers, Hard Glass Tungsten Scan PDF
    1N5809 Microsemi Ultra Fast Rectifiers Scan PDF
    1N5809 Microsemi Rectifiers - High Efficiency, ESP, 2.5 Amp to 20 Amp Scan PDF
    1N5809 Microsemi Data Book 1983 Scan PDF
    1N5809 Unknown Silicon Diode Scan PDF
    1N5809 Unknown Shortform IC and Component Datasheets (Plus Cross Reference Data) Short Form PDF
    1N5809 Unknown Semiconductor Devices, Diode, and SCR Datasheet Catalog Scan PDF
    1N5809 Unknown Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Historical PDF
    1N5809 Unknown Shortform Semicon, Diode, and SCR Datasheets Short Form PDF
    1N5809 OPTEK Technology FAST RECOVERY RECTIFIERS Scan PDF
    1N5809 OPTEK Technology Fast Recovery Rectifier Scan PDF
    1N5809 Semicon Components Ultra Fast Recovery Epoxy, 2A thru 6A Axial, 50V thru 800V Scan PDF
    1N5809 Solid State Devices Ultra Fast and Hyper Fast Recovery Rectifiers Scan PDF

    1N5809 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    Untitled

    Abstract: No abstract text available
    Text: Rectifier Diode Chips Ultrafast Recovery CD5807, CD5809, CD5811 Features • Available as JANHCE and JANKCE per MIL-PRF-19500/477 • Electrically equivalent to 1N5807, 1N5809 and 1N5811 • Passivated junction • Compatible with all wire bonding and die attaché techniques


    Original
    PDF CD5807, CD5809, CD5811 MIL-PRF-19500/477 1N5807, 1N5809 1N5811 CD5807 CD5809 CD58011

    Untitled

    Abstract: No abstract text available
    Text: RECTIFIER, up to 150V, 6A, 30ns 3804 WEB:http://www.semtech.com lin MECHANICAL ec om po ne nt s. co m TEL:805-498-2111 FAX:805-498- 1N5807 1N5809 1N5811 on G112 DIM N Dimensions Millimeters Inches Note MIN MAX MIN MAX A 2.92 3.61 .115 0.142 - B 22.9 33.0 0.90


    Original
    PDF 1N5807 1N5809 1N5811 013oz MIL-PRF-19500/477 MIL-STD-701.

    Untitled

    Abstract: No abstract text available
    Text: 1N5809+JANTXV Diodes General Purpose Fast Rectifier Military/High-RelY I O Max.(A) Output Current6.0 V(RRM)(V) Rep.Pk.Rev. Voltage100 t(rr) Max.(s) Rev.Rec. Time30n @I(F) (A) (Test Condition)1.0 @I(R) (A) (Test Condition)1.0 V(FM) Max.(V) Forward Voltage875m


    Original
    PDF 1N5809 Voltage100 Time30n Voltage875m Current150u rent150u

    LE17

    Abstract: MIL-PRF19500 QR217
    Text: ULTRA FAST RECOVERY POWER RECTIFIER 1N5809D3A / 1N5809D3B • DLCC3 - Light Weight Hermetic Ceramic Surface Mount Package is designed as a drop In replacement for “D-5B” / “EMELF” package† • Ultra Fast Reverse Recovery • Switching Power Supply Applications


    Original
    PDF 1N5809D3A 1N5809D3B 1N5809D3B-JQRS LE17 MIL-PRF19500 QR217

    1N5809

    Abstract: No abstract text available
    Text: Web Datasheet- Power Rectifier Web Datasheet POWER RECTIFIER PART NUMBER: 1N5809 PACKAGE STYLE:304 CONFIGURATION:SINGLE ALL RATINGS ARE @ Tc = 25 °C UNLESS OTHERWISE SPECIFIED. Disclaimer MAXIMUM RATINGS / Conditions SYMBOL MAX PIV 100 Volts MAXIMUM DC OUTPUT CURRENT @ Tc=55 °C


    Original
    PDF 1N5809 1N5809

    1N5809

    Abstract: 1N5811 1N5811 power rating 1N5811/US 1N5807 1N5807US 1N5811US
    Text: 1N5807 / US 1N5809 / US 1N5811 / US SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 127, REV.H.2 SJ SX SV HERMETIC AXIAL / MELF HIGH EFFICIENCY RECTIFIER • Hermetic, non-cavity glass package • Metallurgically bonded • Physical dimensions: Axial lead similar to E package and surface mount similar to D-5B


    Original
    PDF 1N5807 1N5809 1N5811 -65oC 1N5811 power rating 1N5811/US 1N5807US 1N5811US

    MELF DIODE color band BLUE

    Abstract: 1n5811us jantxv melf 1N5807US 1n5811us jans JX 1n5811
    Text: 1N5807US, 1N5809US, 1N5811US and URS Available on commercial versions VOID-LESS HERMETICALLY SEALED ULTRAFAST RECOVERY GLASS RECTIFIERS Qualified per MIL-PRF-19500/477 Qualified Levels: JAN, JANTX, JANTXV and JANS DESCRIPTION This “Ultrafast Recovery” rectifier diode series is military qualified and is ideal for high-reliability


    Original
    PDF 1N5807US, 1N5809US, 1N5811US MIL-PRF-19500/477 T4-LDS-0168-1, MELF DIODE color band BLUE 1n5811us jantxv melf 1N5807US 1n5811us jans JX 1n5811

    1N5811

    Abstract: 1N5807 1N5809
    Text: RECTIFIER, up to 150V, 6A, 30ns January 7, 1998 1997 SEMTECH CORP. 1N5807 1N5809 1N5811 TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com 652 MITCHELL ROAD NEWBURY PARK CA 91320 RECTIFIER, up to 150V, 6A, 30ns 1N5807 1N5809 1N5811 January 7, 1998


    Original
    PDF 1N5807 1N5809 1N5811 1N5811 1N5807 1N5809

    1N5807

    Abstract: 1N5809 1N5811 JANTX 1N5811
    Text: 1N5807 / US 1N5809 / US 1N5811 / US SENSITRON SEMICONDUCTOR TECHNICAL DATA DATA SHEET 127, REV G JAN JANTX JANTXV SJ SX SV HIGH EFFICIENCY AXIAL LEAD RECTIFIERS DESCRIPTION: 50 / 100 / 150 VOLT, 3.0 AMP, 30 NANOSECOND RECTIFIER MAX. RATINGS / ELECTRICAL CHARACTERISTICS


    Original
    PDF 1N5807 1N5809 1N5811 JANTX 1N5811

    MIL-S-19500/477

    Abstract: 1N5809 1N5811US 1N5811 1N5807 JANTXV 1N5807 1N5807US 1N5809US JANTX 1N5811
    Text: 1N5807US 1N5809US 1N5811US ULTRAFAST RECOVERY April 20, 2000 TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com SURFACE MOUNT HERMETICALLY SEALED ULTRAFAST RECTIFIER DIODE •= Extremely low reverse recovery time •= Hermetically sealed to ensure reliable operation under


    Original
    PDF 1N5807US 1N5809US 1N5811US 1N5807 1N5809 1N5811 MIL-S-19500/477 1N5809 1N5811US 1N5811 1N5807 JANTXV 1N5807 1N5807US 1N5809US JANTX 1N5811

    1N5809 equivalent

    Abstract: JANTX 1N5811
    Text: 1N5807, 1N5809, 1N5811 Standard ULTRAFAST RECOVERY RECTIFIERS TECHNICAL DATA AVAILABLE AS DATA SHEET 127, REV. H.3 Preliminary JAN pending JANTX pending JANTXV pending JAN EQUIVALENT SJ,SX,SV


    Original
    PDF 1N5807, 1N5809, 1N5811 Mil-PRF-19500/477 MIL-PRF19500/477 1N5809 equivalent JANTX 1N5811

    JX 1n5811

    Abstract: 1N5809 equivalent 1n5809 JANTXV 1N5811 equivalent
    Text: 1N5807, 1N5809 and 1N5811 Available on commercial versions VOID-LESS HERMETICALLY SEALED ULTRAFAST RECOVERY GLASS RECTIFIERS Qualified per MIL-PRF-19500/477 Qualified Levels: JAN, JANTX, JANTXV and JANS DESCRIPTION This “Ultrafast Recovery” rectifier diode series is military qualified and is ideal for high-reliability


    Original
    PDF 1N5807, 1N5809 1N5811 MIL-PRF-19500/477 T4-LDS-0168, JX 1n5811 1N5809 equivalent JANTXV 1N5811 equivalent

    5807

    Abstract: 1N5807
    Text: 1N5807/US, 1N5809/US, 1N5811/US Standard ULTRAFAST RECOVERY RECTIFIERS TECHNICAL DATA DATA SHEET 127, REV. H.5 AV AI L AB L E AS 1 N , J AN , J AN T X , J ANT XV JANS JAN EQUIVALENT *


    Original
    PDF 1N5807/US, 1N5809/US, 1N5811/US MIL-PRF-19500/477 Mil-PRF-19500/477 5807 1N5807

    1N5811US JANS sensitron

    Abstract: SS5811US 1N5811 jan1n5811 1N5811 power rating
    Text: 1N5807/US, 1N5809/US, 1N5811/US Standard ULTRAFAST RECOVERY RECTIFIERS TECHNICAL DATA DATA SHEET 127, REV. H.4 AV AI L AB L E AS 1 N , J AN , J AN T X , J ANT XV JANS JAN EQUIVALENT *


    Original
    PDF 1N5807/US, 1N5809/US, 1N5811/US Mil-PRF-19500/477 1N5811US JANS sensitron SS5811US 1N5811 jan1n5811 1N5811 power rating

    1n5811

    Abstract: 1N5807 1n5811 e
    Text: RECTIFIER, up to 150V, 6A, 30ns TEL:805-498-2111 FAX:805-498- 1N5807 1N5809 1N5811 3804 WEB:http://www.semtech.com MECHANICAL G112 Dimensions DIM N Millimeters Inches Note MIN MAX MIN MAX A 2.92 3.61 .115 0.142 - B 22.9 33.0 0.90 1.30 - C 3.3 7.62 .130 0.3


    Original
    PDF 1N5807 1N5809 1N5811 MIL-PRF-19500/477 MIL-STD-701. 013oz 1n5811 1n5811 e

    JANTXV1N5811US

    Abstract: JANS1N5811US JANTX1N5811US JANS1N5811 SS5811US 1N5811US JANS sensitron jan1n58 1N5809 equivalent jan1n5811 1N5809US
    Text: 1N5807/US, 1N5809/US, 1N5811/US Standard ULTRAFAST RECOVERY RECTIFIERS TECHNICAL DATA A VAILABLE AS DATA SHEET 127, REV. H.4 JAN JANTX JANTXV JAN S JAN EQUIVALENT: SJ58xx/US*


    Original
    PDF 1N5807/US, 1N5809/US, 1N5811/US SJ58xx/US* SV58xx/US* SX58xx/US* SS58xx/US* MIL-PRF-19500/477 Mil-PRF-19500/477 JANTXV1N5811US JANS1N5811US JANTX1N5811US JANS1N5811 SS5811US 1N5811US JANS sensitron jan1n58 1N5809 equivalent jan1n5811 1N5809US

    Untitled

    Abstract: No abstract text available
    Text: DIGITRON SEMICONDUCTORS 1N5802-1N5806 1N5807-1N5811 1N5812-1N5816 RECTIFIERS HIGH EFFICIENCY 2.5 AMP TO 20 AMP MAXIMUM RATINGS Peak Inverse Voltage 2.5 Amp Series 6 Amps Series 20 Amp Series 50V 1N5802 1N5807 1N5812 75V 1N5803 1N5808 1N5813 100V 1N5804 1N5809


    Original
    PDF 1N5802-1N5806 1N5807-1N5811 1N5812-1N5816 1N5802 1N5807 1N5812 1N5803 1N5808 1N5813 1N5804

    Untitled

    Abstract: No abstract text available
    Text: 1N5809 Ultra Fast Rectifier less than 100ns 6.23 Diodes High-Speed/Fast Recovery Dio. Page 1 of 1 Enter Your Part # Home Part Number: 1N5809 Online Store 1N5809 Diodes Ultra Fast Rectifier (less than 100ns) Transistors Enter code INTER3 at checkout.*


    Original
    PDF 1N5809 100ns) 1N5809 com/1n5809

    1N5809US

    Abstract: No abstract text available
    Text: Web Datasheet- Power Rectifier Web Datasheet POWER RECTIFIER PART NUMBER: 1N5809US PACKAGE STYLE:MELF-B CONFIGURATION:SINGLE ALL RATINGS ARE @ Tc = 25 °C UNLESS OTHERWISE SPECIFIED. Disclaimer MAXIMUM RATINGS / Conditions SYMBOL MAX PIV 100 Volts MAXIMUM DC OUTPUT CURRENT @ Tc=55 °C


    Original
    PDF 1N5809US 1N5809US

    JANTX 1N5811

    Abstract: 1N5807 1N5809 1N5811 melf-b 1N5811 power rating JAN 1N5811
    Text: JAN JANTX JANTXV SENSITRON SEMICONDUCTOR 1N5807 / US 1N5809 / US 1N5811 / US TECHNICAL DATA DATA SHEET 127, REV F HIGH EFFICIENTCY AXIAL LEAD RECTIFIERS DESCRIPTION: 50 / 100 / 150 VOLT, 3.0 AMP, 30 NANOSECOND RECTIFIER MAX. RATINGS / ELECTRICAL CHARACTERISTICS


    Original
    PDF 1N5807 1N5809 1N5811 JANTX 1N5811 melf-b 1N5811 power rating JAN 1N5811

    Untitled

    Abstract: No abstract text available
    Text: ULTRA FAST RECOVERY POWER RECTIFIER 1N5809D3A / 1N5809D3B • DLCC3 - Light Weight Hermetic Ceramic Surface Mount Package is designed as a drop In replacement for “D-5B” / “EMELF” package† • Ultra Fast Reverse Recovery • Switching Power Supply Applications


    Original
    PDF 1N5809D3A 1N5809D3B 25mA/Â 1N5809D3B-JQRS

    1N5811

    Abstract: No abstract text available
    Text: 1N5807 1N5809 1N5811 RECTIFIER, up to 150V, 6A, 30ns TEL805-498-2111 FAX:805-498-3804 W EB:http://www.semtech.com January 7, 1998 AXIAL LEADED HERMETICALLY SEALED SUPERFAST RECTIFIER DIODE * QUICK REFERENCE DATA Very low reverse recovery time Hermetical sealed In Metoxilite fused metal oxide


    OCR Scan
    PDF 1N5807 1N5809 1N5811 TEL805-498-2111 1N5811

    LL4004

    Abstract: LL4003 LL4001 LL4002 1N5807 1N5808 1N5809 1N5810 1N5811 BES1301
    Text: B K C INTERNATI ON AL i> 3ÜE • 117^03 DD0G 30b 1 ■ ^ 0 3 ^ “7 1N5807 Series • Fast Switching Rectifiers in “B” Body Package ! Type 1N5807 1N5808 1N5809 1N5810 1N5811 Peak Invera» Voltage MIN. PIV Breakdown Voltage (MIN.) Bv@ lOOpA Average Rectified


    OCR Scan
    PDF D00G30b 1N5807 Ta-756C 1N5808 1N5809 1N5810 1N5811 BES1304 BES1305 LL4004 LL4003 LL4001 LL4002 BES1301

    Untitled

    Abstract: No abstract text available
    Text: ] | ^ / 71i = - p r s r = a n n ll J v y ü T r L ^ l S L r n J RECTIFIER, up to 150V,6A,30ns January 7, 1998 TEL805-498-2111 FAX:805-498-3804 W E B :http://www.semtech.com A X IA L LEADED HERMETICALLY SEALED SUPERFAST RECTIFIER DIODE * 1N5807 1N5809 1N5811


    OCR Scan
    PDF TEL805-498-2111 1N5807 1N5809 1N5811