Om os Kontakt os Indsende bom
RFQs(0)
Dansk
Luk menu
Se alt

Se den engelske version som vores officielle version.Vend tilbage

Europa
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asien/Stillehavet
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Afrika, Indien og Mellemøsten
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
Sydamerika / Oceanien
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
Nordamerika
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HjemProdukterIntegrerede kredsløb (IC'er)PMIC - Supervisors

PMIC - Supervisors

7,505 -produkter fundet

Produktliste

1...64656667686970...151
Sammenligne Billede En del # Fabrikant Beskrivelse Beholdning ECAD -model RoHS Produktion Nulstil Antal overvågede volumer Nulstil timeout Spændingstærskel Basisproduktnummer Pakke Serie Driftstemperatur Monteringstype Type Pakke / tilfælde Leverandør Device Package Antal
BD87A34FVM-TR BD87A34FVM-TR Rohm Semiconductor IC SUPERVISOR 1 CHANNEL 8MSOP På lager28132 pcs Open Drain or Open Collector Active Low 1 Adjustable/Selectable 3.4V BD87A34 Tape & Reel (TR) - -40°C ~ 105°C (TA) Surface Mount Watchdog Circuit 8-VSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
BD52E27G-MTR BD52E27G-MTR Rohm Semiconductor IC SUPERVISOR 1 CHANNEL 5SSOP På lager128540 pcs Open Drain or Open Collector Active Low 1 - 2.7V BD52E27 Tape & Reel (TR) Automotive, AEC-Q100, BD52Exxx-M -40°C ~ 105°C (TA) Surface Mount Voltage Detector SC-74A, SOT-753 5-SSOP
MAX809JEUR+T MAX809JEUR+T Analog Devices Inc./Maxim Integrated IC SUPERVISOR 1 CHANNEL SOT23-3 På lager13411 pcs Push-Pull, Totem Pole Active Low 1 140ms Minimum 4V MAX809 Tape & Reel (TR) - -40°C ~ 105°C (TA) Surface Mount Simple Reset/Power-On Reset TO-236-3, SC-59, SOT-23-3 SOT-23-3
TPS3780BQDBVRQ1 TPS3780BQDBVRQ1 Texas Instruments IC SUPERVISOR 2 CHANNEL SOT23-6 På lager28331 pcs Open Drain or Open Collector Active Low 2 - Adjustable/Selectable TPS3780 Tape & Reel (TR) Automotive, AEC-Q100 -40°C ~ 125°C (TJ) Surface Mount Multi-Voltage Supervisor SOT-23-6 SOT-23-6
MAX700EPA MAX700EPA Analog Devices Inc./Maxim Integrated IC SUPERVISOR PWR SUP MON RESET På lager11478 pcs Push-Pull, Push-Pull Active High/Active Low 1 200ms Minimum Adjustable/Selectable MAX700 Bulk - -40°C ~ 85°C (TA) Through Hole Simple Reset/Power-On Reset 8-DIP (0.300", 7.62mm) 8-PDIP
TPS3824-30DBVR TPS3824-30DBVR Texas Instruments IC SUPERVISOR 1 CHANNEL SOT23-5 På lager56890 pcs Push-Pull, Totem Pole Active High/Active Low 1 120ms Minimum 2.63V TPS3824 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Simple Reset/Power-On Reset SC-74A, SOT-753 SOT-23-5
ISL88031IU8EAZ ISL88031IU8EAZ Renesas Electronics America Inc IC SUPERVISOR 5 CHANNEL 8MSOP På lager13779 pcs Open Drain or Open Collector Active Low 5 80ms Minimum 1.683V, 2.866V, Adj, Adj, Adj ISL88031 Tube - -40°C ~ 85°C (TA) Surface Mount Multi-Voltage Supervisor 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
TPS3808G33MDBVREP TPS3808G33MDBVREP Texas Instruments IC SUPERVISOR 1 CHANNEL SOT23-6 På lager7673 pcs Open Drain or Open Collector Active Low 1 Adjustable/Selectable 3.07V TPS3808 Tape & Reel (TR) - -55°C ~ 125°C (TJ) Surface Mount Simple Reset/Power-On Reset SOT-23-6 SOT-23-6
ZM331643GTA ZM331643GTA Diodes Incorporated IC SUPERVISOR 1 CHANNEL SOT223 På lager13340 pcs Open Drain or Open Collector Active Low 1 2.5µs Typical Propagation Delay 2.68V ZM331643 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Simple Reset/Power-On Reset TO-261-4, TO-261AA SOT-223-3
MAX6780LTA+ MAX6780LTA+ Analog Devices Inc./Maxim Integrated MAX6780 LOW-POWER, 1PERCENT-ACCU På lager6440 pcs Open Drain or Open Collector Active Low 2 9µs Typical - MAX6780 Bulk - -40°C ~ 85°C (TA) Surface Mount Multi-Voltage Supervisor 6-WFDFN 6-uDFN (1.5x1)
TLC7725QDR TLC7725QDR Texas Instruments IC SUPERVISOR 1 CHANNEL 8SOIC På lager21746 pcs Push-Pull, Totem Pole Active High/Active Low 1 1.1ms Minimum 2.25V TLC7725 Tape & Reel (TR) - -40°C ~ 125°C (TA) Surface Mount Simple Reset/Power-On Reset 8-SOIC (0.154", 3.90mm Width) 8-SOIC
LTC1726ES8-5 LTC1726ES8-5 Analog Devices Inc. LTC1726 -TRIPLE SUPPLY MONITOR A På lager6530 pcs Open Drain or Open Collector Active Low 3 Adjustable/Selectable 3.085V, 4.675V, Adj LTC1726 Bulk - -40°C ~ 85°C (TA) Surface Mount Multi-Voltage Supervisor 8-SOIC (0.154", 3.90mm Width) 8-SO
MC34164P-5RA MC34164P-5RA onsemi IC SUPERVISOR 1 CHANNEL TO92-3 På lager6760 pcs Open Drain or Open Collector Active Low 1 - 4.33V MC34164 Tape & Reel (TR) - 0°C ~ 70°C (TA) Through Hole Simple Reset/Power-On Reset TO-226-3, TO-92-3 Long Body (Formed Leads) TO-92 (TO-226)
MAX6326UR23+T MAX6326UR23+T Analog Devices Inc./Maxim Integrated IC MPU/RESET CIRC 2.32V SOT23-3 På lager20148 pcs Push-Pull, Totem Pole Active Low 1 100ms Minimum 2.32V MAX6326 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Simple Reset/Power-On Reset TO-236-3, SC-59, SOT-23-3 SOT-23-3
ISL88813IP846Z ISL88813IP846Z Renesas Electronics America Inc IC SUPERVISOR 1 CHANNEL 8DIP På lager5650 pcs Push-Pull, Totem Pole Active High 1 140ms Minimum 4.64V ISL88813 Tube - -40°C ~ 85°C (TA) Through Hole Simple Reset/Power-On Reset 8-DIP (0.300", 7.62mm) 8-PDIP
MAX6754UKTD3+T MAX6754UKTD3+T Analog Devices Inc./Maxim Integrated IC SUPERVISOR 1 CHANNEL SOT23-5 På lager21811 pcs Push-Pull, Totem Pole Active Low 1 100ms Minimum 3.3V MAX6754 Tape & Reel (TR) - -40°C ~ 125°C (TA) Surface Mount Simple Reset/Power-On Reset SC-74A, SOT-753 SOT-23-5
MAX6734KALTD3+T MAX6734KALTD3+T Analog Devices Inc./Maxim Integrated IC SUPERVISOR 3 CHANNEL SOT23-8 På lager15622 pcs Open Drain or Open Collector Active Low 3 140ms Minimum 3.075V, 4.625V, Adj MAX6734 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Multi-Voltage Supervisor SOT-23-8 SOT-23-8
S-80923CLPF-G6TTFG S-80923CLPF-G6TTFG ABLIC Inc. IC SUPERVISOR 1 CHANNEL SNT-4A På lager9950 pcs Push-Pull, Totem Pole Active Low 1 18ms Minimum 2.3V S-80923 Tape & Reel (TR) S-809xxC -40°C ~ 85°C (TA) Surface Mount Voltage Detector 4-SMD, Flat Leads SNT-4A
ADM1266ACPZ-R7 ADM1266ACPZ-R7 Analog Devices Inc. IC SUPERVISOR 17 CHANNEL 64LFCSP På lager1436 pcs Open Drain, Push-Pull - 17 - Adjustable/Selectable ADM1266 Tape & Reel (TR) - -40°C ~ 85°C (TJ) Surface Mount Sequencer 64-WFQFN Exposed Pad, CSP 64-LFCSP (9x9)
MAX704RESA+T MAX704RESA+T Analog Devices Inc./Maxim Integrated IC SUPERVISOR 1 CHANNEL 8SOIC På lager3729 pcs Push-Pull, Totem Pole Active Low 1 140ms Minimum 2.625V MAX704 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Battery Backup Circuit 8-SOIC (0.154', 3.90mm Width) 8-SOIC
MAX6870ETJ+ MAX6870ETJ+ Analog Devices Inc./Maxim Integrated IC SUPERVISOR 6 CHANNEL 32TQFN På lager3061 pcs Open Drain, Push-Pull Active High/Active Low 6 Adjustable/Selectable 8 Selectable Threshold Combinations MAX6870 Tube - -40°C ~ 85°C (TA) Surface Mount Sequencer 32-WQFN Exposed Pad 32-TQFN (7x7)
APX803L40-47SA-7 APX803L40-47SA-7 Diodes Incorporated IC SUPERVISOR 1 CHANNEL SOT23 På lager508350 pcs Open Drain or Open Collector Active Low 1 292ms Minimum 4.7V APX803 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Simple Reset/Power-On Reset TO-236-3, SC-59, SOT-23-3 SOT-23-3
XC6118C35AMR-G XC6118C35AMR-G Torex Semiconductor Ltd IC SUPERVISOR 1 CHANNEL SOT25 På lager122260 pcs Push-Pull, Totem Pole Active Low 1 - 3.5V XC6118 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Voltage Detector SC-74A, SOT-753 SOT-25-5
MAX6366LKA29+T MAX6366LKA29+T Analog Devices Inc./Maxim Integrated IC SUPERVISOR 1 CHANNEL SOT23-8 På lager5060 pcs Push-Pull, Totem Pole Active Low 1 150ms Minimum 2.93V MAX6366 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Battery Backup Circuit SOT-23-8 SOT-23-8
ICL7665BCPA ICL7665BCPA Analog Devices Inc./Maxim Integrated IC SUPERVISOR 2 CHANNEL 8DIP På lager4940 pcs Open Drain or Open Collector Active High 2 <1ms Minimum Adjustable/Selectable ICL7665 Tube - 0°C ~ 70°C (TA) Through Hole Multi-Voltage Supervisor 8-DIP (0.300', 7.62mm) 8-PDIP
TPS3840DL27DBVR TPS3840DL27DBVR Texas Instruments IC SUPERVISOR 1 CHANNEL SOT23-5 På lager81080 pcs Open Drain or Open Collector Active Low 1 619ms Typical 2.7V TPS3840 Tape & Reel (TR) - -40°C ~ 125°C (TJ) Surface Mount Power Supply Monitor SC-74A, SOT-753 SOT-23-5
MAX825LEUK+T MAX825LEUK+T Analog Devices Inc./Maxim Integrated IC SUPERVISOR 1 CHANNEL SOT23-5 På lager14289 pcs Push-Pull, Totem Pole Active High/Active Low 1 140ms Minimum 4.63V MAX825 Tape & Reel (TR) - -40°C ~ 125°C (TA) Surface Mount Simple Reset/Power-On Reset SC-74A, SOT-753 SOT-23-5
MAX16006ETG+T MAX16006ETG+T Analog Devices Inc./Maxim Integrated IC SUPERVISOR 8 CHANNEL 24TQFN På lager6253 pcs Open Drain or Open Collector Active Low 8 Adjustable/Selectable 8 Selectable Threshold Combinations MAX16006 Tape & Reel (TR) - -40°C ~ 125°C (TA) Surface Mount Multi-Voltage Supervisor 24-WFQFN Exposed Pad 24-TQFN (4x4)
MIC1232N MIC1232N Microchip Technology IC SUPERVISOR 1 CHANNEL 8DIP På lager8350 pcs Open Drain or Open Collector Active Low 1 250ms Minimum 4.37V, 4.62V MIC1232 Tube - -40°C ~ 85°C (TA) Through Hole Simple Reset/Power-On Reset 8-DIP (0.300', 7.62mm) 8-PDIP
STM6905SFEDS6F STM6905SFEDS6F STMicroelectronics IC SUPERVISOR 5 CHANNEL 8MSOP På lager34746 pcs Open Drain or Open Collector Active Low 5 140ms Minimum 1.05V, 2.955V, Adj, Adj, Adj STM6905 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Multi-Voltage Supervisor 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
APX803L-18SA-7 APX803L-18SA-7 Diodes Incorporated IC SUPERVISOR 1 CHANNEL SOT23 På lager489200 pcs Open Drain or Open Collector Active Low 1 - 1.8V APX803 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Simple Reset/Power-On Reset TO-236-3, SC-59, SOT-23-3 SOT-23-3
MAX6377XR22+T MAX6377XR22+T Analog Devices Inc./Maxim Integrated IC SUPERVISOR 1 CHANNEL SC70-3 På lager13295 pcs Open Drain or Open Collector Active Low 1 - 2.2V MAX6377 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Voltage Detector SC-70, SOT-323 SC-70-3
MCP102T-300E/LB MCP102T-300E/LB Microchip Technology IC SUPERVISOR 1 CHANNEL SC70-3 På lager86870 pcs Push-Pull, Totem Pole Active Low 1 80ms Minimum 2.93V MCP102 Tape & Reel (TR) - -40°C ~ 125°C (TA) Surface Mount Simple Reset/Power-On Reset SC-70, SOT-323 SC-70-3
LTC1536IS8#PBF LTC1536IS8#PBF Linear Technology LTC1536 - UP PCI-COMPLIANT TRIPL På lager7190 pcs Open Drain or Open Collector Active High/Active Low 3 140ms Minimum 1V, 2.985V, 4.725V LTC1536 Bulk - -40°C ~ 85°C (TA) Surface Mount Multi-Voltage Supervisor 8-SOIC (0.154", 3.90mm Width) 8-SO
DS1231S-20+ DS1231S-20+ Analog Devices Inc./Maxim Integrated IC SUPERVISOR 1 CHANNEL 16SOIC På lager5683 pcs Open Drain or Open Collector Active High/Active Low 1 150ms Minimum 4.37V, 4.62V DS1231 Tube - 0°C ~ 70°C (TA) Surface Mount Simple Reset/Power-On Reset 16-SOIC (0.295', 7.50mm Width) 16-SOIC
S-80929CNMC-G8ZT2U S-80929CNMC-G8ZT2U ABLIC Inc. IC SUPERVISOR 1 CHANNEL SOT23-5 På lager102790 pcs Open Drain or Open Collector Active Low 1 20ms Minimum 2.9V S-80929 Tape & Reel (TR) S-809xxC -40°C ~ 85°C (TA) Surface Mount Voltage Detector SC-74A, SOT-753 SOT-23-5
BA6162F-E2 BA6162F-E2 Rohm Semiconductor IC SUPERVISOR 1 CHANNEL 8SOP På lager39640 pcs Open Drain or Open Collector Active Low 1 - 4.2V BA6162 Tape & Reel (TR) - -20°C ~ 75°C (TA) Surface Mount Battery Backup Circuit 8-SOIC (0.173', 4.40mm Width) 8-SOP
TPS3760A012DYYRQ1 TPS3760A012DYYRQ1 Texas Instruments AUTOMOTIVE 65-V OVERVOLTAGE OR U På lager18634 pcs Open Drain or Open Collector Active Low 1 100µs Maximum 0.8V TPS3760 Tape & Reel (TR) Automotive, AEC-Q100 -40°C ~ 125°C (TJ) Surface Mount Voltage Detector SOT-23-14 Thin, SOT-23 Variant 14-SOT-23-THIN
STM690SDS6F STM690SDS6F STMicroelectronics IC SUPERVISOR 1 CHANNEL 8TSSOP På lager4190 pcs Push-Pull, Totem Pole Active Low 1 140ms Minimum 2.925V STM690 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Simple Reset/Power-On Reset 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP
MAX6461XR16+T MAX6461XR16+T Analog Devices Inc./Maxim Integrated IC VOLT DETECTOR LP SC70-3 På lager27004 pcs Push-Pull, Push-Pull Active Low 1 14µs Typical Propagation Delay 1.6V MAX6461 Strip - -40°C ~ 125°C (TA) Surface Mount Simple Reset/Power-On Reset SC-70, SOT-323 SC-70-3
MAX6385XS31D3+T MAX6385XS31D3+T Analog Devices Inc./Maxim Integrated IC MPU/RESET CIRC 3.08V SC70-4 På lager9575 pcs Push-Pull, Totem Pole Active High 1 140ms Minimum 3.08V MAX6385 Tape & Reel (TR) - -40°C ~ 125°C (TA) Surface Mount Simple Reset/Power-On Reset SC-82A, SOT-343 SC-70-4
S-80830CLNB-B6PT2G S-80830CLNB-B6PT2G ABLIC Inc. IC SUPERVISOR 1 CHANNEL SC82AB På lager103220 pcs Push-Pull, Totem Pole Active Low 1 - 3V S-80830 Tape & Reel (TR) S-808xxC -40°C ~ 85°C (TA) Surface Mount Voltage Detector SC-82A, SOT-343 SC-82AB
MAX6351TWUT+T MAX6351TWUT+T Analog Devices Inc./Maxim Integrated IC SUPERVISOR MPU SOT23-6 På lager8780 pcs Push-Pull, Totem Pole Active Low 2 100ms Minimum 1.67V, 3.08V MAX6351 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Multi-Voltage Supervisor SOT-23-6 SOT-6
TPS3836E18QDBVRQ1 TPS3836E18QDBVRQ1 Texas Instruments IC SUPERVISOR 1 CHANNEL SOT23-5 På lager17820 pcs Push-Pull, Totem Pole Active Low 1 10ms Minimum 1.71V TPS3836 Tape & Reel (TR) Automotive, AEC-Q100 -40°C ~ 125°C (TA) Surface Mount Simple Reset/Power-On Reset SC-74A, SOT-753 SOT-23-5
MIC2775-23BM5 MIC2775-23BM5 Micrel Inc. IC SUPERVISOR MICRO PWR VOLT SUP På lager97030 pcs Complementary Active High/Active Low 1 140ms Minimum 2.34V MIC2775 Bulk - -40°C ~ 85°C (TA) Surface Mount Simple Reset/Power-On Reset SC-74A, SOT-753 SOT-23-5
MAX6337US16D3+ MAX6337US16D3+ Analog Devices Inc./Maxim Integrated MAX6337 4-PIN, ULTRA-LOW-VOLTAGE På lager9230 pcs Open Drain or Open Collector Active Low 1 100ms Minimum 1.6V MAX6337 Bulk - -40°C ~ 125°C (TA) Surface Mount Simple Reset/Power-On Reset TO-253-4, TO-253AA SOT-23-4
TS834-5IDT TS834-5IDT STMicroelectronics IC SUPERVISOR 1 CHANNEL 8SO På lager69840 pcs Open Drain or Open Collector Active High/Active Low 1 125ms Minimum 4.33V TS834 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Simple Reset/Power-On Reset 8-SOIC (0.154', 3.90mm Width) 8-SOIC
MAX6308UK00D3+T MAX6308UK00D3+T Analog Devices Inc./Maxim Integrated IC SUPERVISOR 2 CHANNEL SOT23-5 På lager14865 pcs Push-Pull, Totem Pole Active Low 2 140ms Minimum Adjustable/Selectable MAX6308 Tape & Reel (TR) - 0°C ~ 70°C (TA) Surface Mount Multi-Voltage Supervisor SC-74A, SOT-753 SOT-23-5
TPS3823-50DBVR TPS3823-50DBVR Texas Instruments IC SUPERVISOR 1 CHANNEL SOT23-5 På lager54360 pcs Push-Pull, Totem Pole Active Low 1 120ms Minimum 4.55V TPS3823 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Simple Reset/Power-On Reset SC-74A, SOT-753 SOT-23-5
MAX6308UK00D3-T MAX6308UK00D3-T Analog Devices Inc./Maxim Integrated IC SUPERVISOR 2 CHANNEL SOT23-5 På lager11480 pcs Push-Pull, Totem Pole Active Low 2 140ms Minimum Adjustable/Selectable MAX6308 Tape & Reel (TR) - 0°C ~ 70°C (TA) Surface Mount Multi-Voltage Supervisor SC-74A, SOT-753 SOT-23-5
1...64656667686970...151
Allelco
Om os
Historie
Certificeringer
Rekruttering
Politikker
Vilkår og Betingelser
Fortrolighedspolitik
Cookie -politik
Tjenester
Bestilsporing
Retur og udskiftning
Ofte stillede spørgsmål
Kontakt os
Bestille
Forsendelse & Levering
betalingsmetoder
Min konto
BlogsVarme deleSkift sprogNyhederWebstedskort
Kontakt os
Hovedkvarter adresse:
Værelse C 13/F Harvard Commercial Building
105-111 Thomson Road Wan Chai
Hongkong
Service Tlf: +852-91464856
Service -e -mail: info@allelco.com
Følg os
Copyright © 2012-2023 AllelcoElec.com.
Alle rettigheder forbeholdes.
0 RFQ
Indkøbskurv (0 Items)
Det er tomt.
Send forespørgsel
Sammenlign liste (0 Items)
Det er tomt.
Feedback

Din feedback betyder noget!På Allelco værdsætter vi brugeroplevelsen og stræber efter at forbedre den konstant.
Del venligst dine kommentarer med os via vores feedback -formular, så svarer vi straks.
Tak fordi du valgte Allelco.

Emne
E-mail
Kommentarer
CAPTCHA
Træk eller klik for at uploade filen
Upload fil
Typer: .xls, .xlsx, .doc, .docx, .jpg, .png og .pdf.
Max Filstørrelse: 10MB