6.3x11 pdf Datasheet P4 Full Text Search --- IC-ON-LINE


	Part Number	Hot Search : 1N759A MC10113P MB10B BUD42DG PIC16F83 04300 81611 G5017
	Product Description
	Full Text Search

6.3x11 Datasheet PDF File

For 6.3x11 Found Datasheets File :: 124 Search Time::1.828ms
Page :: | 1 | 2 | 3 | <4> | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |

				DB Lectro Inc
Part No.	SR1V100KC SR1V100KR SR1V100KT SR1E100KC SR1E100KR SR1E100KT SR1C100KC SR1C100KR SR1C100KT SR1A100KC SR1A100KR SR1A100KT SR1A220KC SR1A220KR SR1A220KT SR1A220LC SR1A220LR SR1A220LT SR1A220MC SR1A220MR SR1A220MT SR1A221KC SR1A221KR SR1A221KT SR1A221LC SR1A221LR SR1A221LT SR1A221MC SR1A221MR SR1A221MT SR1C100LC SR1C100LR SR1C100LT SR1C100MC SR2A330KC SR2A330KR SR2A330KT SR2A330LC SR2A330LR SR2A330LT SR2A330MC SR2A330MR SR2A330MT SR1A100MC SR1A100MR SR1A100MT SR2C220MC SR2C220MR SR2C220MT SR1E220KC SR1E220KR SR1E220KT SR1E220LC SR1E220LR SR1E220LT SR1E220MC SR1E220MR SR1E220MT SR1E221KC SR1E221KR SR2D100KC SR2D100KR SR2D100KT SR2D100LC SR2D100LR SR2D100LT SR2D100MC SR2D100MR SR2D100MT SR2D101KC SR2D101KR SR2D101KT SR2A220KC SR2A220KT SR2A220LC SR2A220LT SR2A220MC SR2A220MT SR2A221KC SR2A221KT SR2D470KC SR2D470KR SR2D470KT SR2D470LC SR2D470LR SR2D470LT SR2D470MC SR2D470MR SR2D470MT SR2A220KR SR2A220LR SR2A220MR SR2A221KR SR1C220KC SR2A100KC SR2A100KR SR2A100KT SR2A100LC SR2A100LR SR2A100LT SR2A100MC SR2A100MR SR2A100MT SR2A101KC SR2A101KR SR2A101KT SR2A101LC SR2A101LR SR2A101LT SR1A330KC SR2E470KC SR2E470KR SR2C330KC SR2D101LC SR2D101LR SR1V101KC SR2E220KC SR2E220LC SR2E220KR SR2E220LR
OCR Text	...es OUTLINE mm D F d 5 2.0 6.3 2.5 8 3.5 10 5.0 0.6 13 16 7.5 0.8 18 20 22 25 12.5 1 10.5 0.5 SPECIFICATIONS Items Capacitanc...3x11 6.3x12 8x14 10x16 10x20 13x20 16x26 16x26 ] 5x11 6.3x11 6.3x12 8x12 8x14 10x20 13x20 13x25 16x2...
Description	ALUMINIUM ELECTROLYTIC CAPACITOR
File Size	195.45K / 2 Page	View it Online	Download Datasheet

				Illinois Capacitor, Inc. Illinois Capacitor, Inc...
Part No.	226RLS025M 107RLS025M 476RLS025M 157RLS025M 337RLS025M 227RLS025M 226RLS016M 336RLS016M 476RLS016M 686RLS016M 107RLS016M 157RLS016M 227RLS016M 337RLS016M 477RLS016M
OCR Text	...ratio (120 hz) -40c to +20c 6 4 4 3 3 2000 hours at 85c with rated wvdc capacitance change < 20% of initial measured value dissi...3x11 22 16 226rls016m 12.057 75 5x11 22 25 226rls025m 10.55 81 5x11 22 35 226rls035m 9.043 100 6.3x1...
Description	85C Low Leakage Height Aluminum Electrolytic Capacitors
File Size	202.77K / 2 Page	View it Online	Download Datasheet

				NIC Components Corp. NIC Components, Corp.
Part No.	NRSZ NRSZ101M6.3V5X11TBF NRSZ820M6.3V16X25TBF NRSZ151M6.3V6.3x11TBF NRSZ123M6.3V12.5X20TBF NRSZ151M6.3V8X11.5TBF NRSZ101M6.3V8X11.5TBF NRSZ680M6.3V10X20TBF NRSZ331M6.3V8X11.5TBF NRSZ331M6.3V12.5X20TBF NRSZ102M6.3V12.5X20TBF NRSZ151M6.3V10X12.5TBF NRSZ151M6.3V12.5X20TBF NRSZ471M6.3V10X12.5TBF NRSZ680M6.3V8X11.5TBF NRSZ680M6.3V10X12.5TBF NRSZ102M6.3V6.3x11TBF NRSZ820M6.3V10X20TBF NRSZ123M6.3V5X11TBF NRSZ820M6.3V12.5X20TBF NRSZ272M6.3V16X25TBF NRSZ331M6.3V10X12.5TBF NRSZ561M6.3V10X12.5TBF NRSZ562M6.3V10X12.5TBF NRSZ181M6.3V8X11.5TBF NRSZ681M6.3V8X11.5TBF NRSZ682M6.3V8X11.5TBF NRSZ820M6.3V8X11.5TBF NRSZ821M6.3V8X11.5TBF NRSZ822M6.3V8X11.5TBF NRSZ562M6.3V8X11.5TBF NRSZ562M6.3V10X20TBF NRSZ562M6.3V16X25TBF NRSZ680M6.3V12.5X20TBF NRSZ681M6.3V12.5X20TBF NRSZ181M6.3V16X25TBF NRSZ122M6.3V16X25TBF NRSZ151M6.3V16X25TBF NRSZ222M6.3V16X25TBF NRSZ101M6.3V16X25TBF NRSZ221M6.3V16X25TBF NRSZ102M6.3V10X12.5TBF NRSZ123M6.3V16X25TBF NRSZ102M6.3V10X20TBF NRSZ102M6.3V16X25TBF NRSZ820M6.3V8X20TBF NRSZ101M6.3V10X20TBF NRSZ152M6.3V16X25TBF NRSZ332M6.3V12.5X20TBF NRSZ332M6.3V8X11.5TBF NRSZ332M6.3V10X12.5TBF NRSZ561M6.3V8X11.5TBF NRSZ221M6.3V6.3x11TBF NRSZ181M6.3V6.3x11TBF NRSZ152M6.3V6.3x11TBF NRSZ123M6.3V6.
OCR Text	... hours: 8 ~ 10 2,000 hours: 5 ~ 6.3 Shelf Life Test 105C for 1,000 hours No Load 6.3 ~ 100VDC 0.47 ~ 12,000F (today's standard) -55 ~ +10...3x11 6.3x11 8x11.5 8x11.5 8x15 10x12.5 8x20 10x16 10x20 12.5x20 12.5x20 12.5x25 12.5x25 16x25 18x35....
Description	Miniature Aluminum Electrolytic Capacitors 小型铝电解电容器 Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 6.3 V, 2700 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 6.3 V, 2200 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 6.3 V, 330 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 6.3 V, 470 uF, THROUGH HOLE MOUNT
File Size	139.53K / 5 Page	View it Online	Download Datasheet

				NIC Components Corp. NIC Components, Corp.
Part No.	NRWS470M25V10X12.5F NRWS472M6.3V6.3x11F NRWSR10M63V10X12.5F NRWS472M63V6.3x11F NRWSR10M6.3V10X12.5F NRWS682M10V6.3x11F NRWS222M6.3V6.3x11F NRWS222M63V6.3x11F NRWS4R7M50V12.5X20F NRWS470M16V6.3x11F NRWSR10M16V6.3x11F NRWS330M16V6.3x11F NRWSR10M100V10X12.5F NRWS330M35V12.5X20F NRWS330M100V10X12.5F NRWSR10M35V12.5X20F NRWS470M35V8X11.5F NRWSR10M35V8X11.5F NRWS470M35V12.5X20F NRWS330M16V12.5X20F NRWS470M16V12.5X20F NRWS470M100V10X12.5F NRWS330M35V8X11.5F NRWSR10M63V6.3x11F NRWSR10M6.3V6.3x11F NRWSR10M16V12.5X20F NRWSR22M100V12.5X20F NRWSR22M100V10X12.5F NRWS3R3M16V6.3x11F NRWSR33M16V6.3x11F NRWS330M25V6.3x11F NRWS470M50V12.5X20F NRWS470M63V6.3x11F NRWS472M16V8X11.5F NRWS471M35V12.5X20F NRWS470M6.3V6.3x11F NRWS4R7M35V6.3x11F NRWS331M10V6.3x11F NRWS4R7M10V6.3x11F NRWSR47M10V6.3x11F NRWS331M63V12.5X20F NRWS331M6.3V12.5X20F NRWS2R2M100V6.3x11F NRWS330M100V6.3x11F NRWS330M63V12.5X20F NRWS330M6.3V12.5X20F NRWS331M25V12.5X20F NRWS2R2M16V12.5X20F NRWS2R2M100V12.5X20F NRWS470M10V10X12.5F NRWS330M10V10X12.5F NRWS330M25V8X11.5F NRWS470M100V12.5X20F NRWS472M10V8X11.5F NRWS472M35V12.5X20F NRWS682M10V10X12.5F NRWS470M25V12.5X20F NRWS471M16V12.5X20F NRWS471M50V6.3x11F NRWS2R2M50V10X12.5F NRWS471M16V8
OCR Text	... Part Number System for Details 6.3 ~ 100VDC 0.1 ~ 15,000F -55C ~ +105C 20% (M) 0.03CV or 4A whichever is greater 0.01CV or 3A whichever is ...3x11 6.3x11 8x11.5 10x16 10x20 12.5x20 12.5x25 16x25 16x36 10 5x11 6.3x11 6.3x11 6.3x11 10x12.5 10x2...
Description	Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 63 V, 47 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 63 V, 33 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors 小型铝电解电容器 Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 6.3 V, 2200 uF, THROUGH HOLE MOUNT
File Size	209.82K / 2 Page	View it Online	Download Datasheet

				NIC Components Corp. NIC Components, Corp.
Part No.	NRE-FL471M6.3V18X35.5F NRE-FL471M63V18X35.5F NRE-FL102M250V12.5X20F NRE-FL471M250V18X35.5F NRE-FL102M200V10X12.5F NRE-FL102M10V12.5X20F NRE-FL102M100V16X31.5F NRE-FL680M100V10X12.5F NRE-FL100M100V10X12.5F NRE-FL100M16V6.3x11F NRE-FL100M160V18X35.5F NRE-FL680M25V16X31.5F NRE-FL680M250V10X12.5F NRE-FL680M200V10X12.5F NRE-FL100M16V12.5X20F NRE-FL100M200V10X12.5F NRE-FL100M25V16X31.5F NRE-FL100M35V12.5X20F NRE-FL680M16V12.5X20F NRE-FL100M35V8X11.5F NRE-FL101M63V8X11.5F NRE-FL103M160V6.3x11F NRE-FL101M25V6.3x11F NRE-FL680M35V12.5X20F NRE-FL103M160V18X35.5F NRE-FL103M200V6.3x11F NRE-FL680M160V18X35.5F NRE-FL101M6.3V8X11.5F NRE-FL100M250V10X12.5F NRE-FL101M100V16X31.5F NRE-FL151M250V12.5X20F NRE-FL151M200V16X31.5F NRE-FL151M16V16X31.5F NRE-FL151M35V10X12.5F NRE-FL151M6.3V6.3x11F NRE-FL151M35V16X31.5F NRE-FL151M16V12.5X20F NRE-FL151M250V18X35.5F NRE-FL151M35V12.5X20F NRE-FL151M25V10X12.5F NRE-FL151M16V8X11.5F NRE-FL151M10V12.5X20F NRE-FL151M100V18X35.5F NRE-FL151M100V6.3x11F NRE-FL151M200V18X35.5F NRE-FL151M10V8X11.5F NRE-FL151M100V12.5X20F NRE-FL151M63V6.3x11F NRE-FL100M25V10X12.5F NRE-FL100M100V16X31.5F NRE-FL100M6.3V8X11.5F NRE-FL100M63V8X11.5F NRE-FL100M16V18X35.5F NRE-FL100M100V8X11.5
OCR Text	...D FEATURES RoHS * HIGH VOLTAGE (6.3 ~ 250V) Compliant * LOW IMPEDANCE AT 100KHz includes all homogeneous materials * LONG LIFE AT HIGH TEMPE...3x11 6.3x11 8x11.5 10x12.5 12.5x20 12.5x20 16x25 16x25 16x31.5 18x35.5 10 5x11 6.3x11 8x11.5 8x11.5 ...
Description	Miniature Aluminum Electrolytic Capacitors 小型铝电解电容器 Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 6.3 V, 6800 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 25 V, 100 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 16 V, 100 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 100 V, 10 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 63 V, 1000 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 35 V, 100 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 50 V, 100 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 160 V, 150 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 100 V, 100 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 50 V, 1000 uF, THROUGH HOLE MOUNT
File Size	43.80K / 3 Page	View it Online	Download Datasheet

				TAITRON Components Incorporated
Part No.	TER68M35EF-100-XX-AR TER
OCR Text	... D P d a 5 2.0 0.5 1.0 6.3 2.5 0.5 1.0 8 3.5 0.6 1.0 10 12 5.0 0.6 13 16 7.5 0.8 18 22 10.0 0.8 note1 1.0 ...3x11 17 5x11 19 5x11 17 6.3x11 19 6.3x11 22 8x11 27 6.3x11 24 8x11 30 8x11 30 10x12.5 38 8x11 36 10x...
Description	General Purpose Aluminum Capacitor
File Size	306.85K / 7 Page	View it Online	Download Datasheet

				Illinois Capacitor, Inc... http://
Part No.	108CKS6R3M 228CKS6R3M 338CKS6R3M 225CKS350M 475CKS350M 106CKS350M 226CKS350M 336CKS350M 476CKS350M 107CKS350M 335CKS350MJM 475CKS350MJM 106CKS350MLQ 337CKS025M 477CKS025M 108CKS025M 158CKS025M 228CKS025M 338CKS025M 478CKS025M 688CKS025M 109CKS025M 107CKS025MEM 227CKS025MGM 108CKS025MLQ 478CKS025MQV 335CKS200M 475CKS200M 106CKS200M 226CKS200M 476CKS200M 107CKS200M 227CKS200M 337CKS200M 106CKS200MJM 226CKS200MLQ 336CKS200MLU 225CKS100M 335CKS100M 106CKS100M 226CKS100M 336CKS100M 476CKS100M 107CKS100M 227CKS100M 337CKS100M 477CKS100M 108CKS100M 106CKS100MEM 107CKS100MLQ 227CKS100MNU 108CKS100MRY 688CKS016M 227CKS016M 228CKS016M 107CKS016M 108CKS016M 109CKS016M 338CKS016M 477CKS016M 478CKS016M 158CKS016M 159CKS016M 337CKS016MGM 108CKS016MLN 228CKS016MLU 688CKS016MQY 109CKS016MQY 156CKR050M 156CKR100M 105CKS450M 225CKS450M 226CKS450M 106CKS450M 107CKS450M 335CKS450M 336CKS450M 475CKS450M 476CKS450M 225CKS450MJM 335CKS450MLM 475CKS450MLN 106CKS450MLU 226CKS450MNV 336CKS450MQV 476CKS450MQW 688CKS035M 227CKS035M 228CKS035M 107CKS035M 108CKS035M 337CKS035M 338CKS035M 476CKS035M 477CKS035M 478CKS035M 158CKS035M 478CKS035MQY 686CKR025M 227CKR025M 228CKR025M 108CKR025M 478CKR025M 157CKR025M 47
OCR Text	...0% at 120Hz, 20C -40C to +85C (6.3 to 400 WVDC) -25C to +85C (450 WVDC) 6.3 7.9 10 13 16 20 25 32 35 44 50 63 63...3x11 6.3x11 5x11 6.3x11 6.3x11 6.3x11 8x11.5 5x11 5x11 6.3x11 8x11.5 6.3x11 8x11.5 10x12.5 8x11.5 10...
Description	85∑C General Purpose Aluminum Electrolytic Capacitors 85隆?C General Purpose Aluminum Electrolytic Capacitors 85掳C General Purpose Aluminum Electrolytic Capacitors 85°C General Purpose Aluminum Electrolytic Capacitors
File Size	127.61K / 5 Page	View it Online	Download Datasheet

				NIC Components Corp. NIC Components, Corp.
Part No.	NRGB NRGBR47M63V8X11.5F NRGB220M16V6.3x11F NRGB220M10V6.3x11F NRGB470M10V6.3x11F NRGB330M35V8X11.5F NRGB100M35V8X11.5F NRGB1R0M10V6.3x11F NRGB100M16V6.3x11F NRGB1R0M16V6.3x11F NRGB220M35V8X11.5F NRGB100M10V6.3x11F NRGB330M10V6.3x11F NRGB470M35V8X11.5F NRGB1R0M35V8X11.5F NRGB101M63V8X11.5F NRGB470M16V6.3x11F NRGB101M25V6.3x11F NRGB330M16V6.3x11F NRGB330M25V6.3x11F NRGB100M100V8X11.5F NRGB3R3M16V6.3x11F NRGB470M63V6.3x11F NRGB4R7M10V6.3x11F NRGB4R7M35V6.3x11F NRGBR47M10V6.3x11F NRGBR47M35V6.3x11F NRGB331M10V6.3x11F NRGB101M35V6.3x11F NRGB1R0M100V8X11.5F NRGB220M100V8X11.5F NRGB330M100V8X11.5F NRGB470M100V8X11.5F NRGB100M35V6.3x11F NRGB1R0M35V6.3x11F NRGB220M35V6.3x11F NRGB330M35V6.3x11F NRGB470M35V6.3x11F NRGB100M25V6.3x11F NRGB1R0M25V6.3x11F NRGB220M25V6.3x11F NRGB470M25V6.3x11F NRGB101M50V6.3x11F NRGB331M50V6.3x11F NRGB2R2M16V6.3x11F NRGBR47M63V6.3x11F NRGB4R7M63V6.3x11F NRGB3R3M63V6.3x11F NRGB100M16V5X11F NRGB101M16V5X11F NRGB101M16V6.3x11F NRGB1R0M16V5X11F NRGB220M16V5X11F NRGB221M16V5X11F NRGB221M16V6.3x11F NRGB2R2M16V5X11F NRGB330M16V5X11F NRGB331M16V5X11F NRGBR47M50V6.3x11F NRGBR47M25V6.3x11F NRGBR47M100V6.3x11F NRGB100M25V8X11.5F NRGB220M25V8X11.5F NRGB1R0M35V5X11F NRGB1R0M16
OCR Text	...greater 10 13 0.45 8 16 20 0.35 6 25 32 0.30 4 35 44 0.22 4 50 63 0.19 3 63 79 0.17 3 100 125 0.15 3 10,000 hours Within 25% of initial m...3x11 5x11 6.3x11 8x11.5 5x11 5x11 6.3x11 6.3x11 5x11 5x11 6.3x11 6.3x11 8x11.5 5x11 6.3x11 6.3x11 8x...
Description	Miniature Aluminum Electrolytic Capacitors 小型铝电解电容器 Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 35 V, 100 uF, THROUGH HOLE MOUNT Miniature Aluminum Electrolytic Capacitors CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 100 V, 1 uF, THROUGH HOLE MOUNT
File Size	167.55K / 1 Page	View it Online	Download Datasheet

				Illinois Capacitor, Inc...
Part No.	105KBM050M 225KBM050M 226KBM050M 106KBM050M 227KBM050M 228KBM050M 107KBM050M 108KBM050M 335KBM050M 336KBM050M 337KBM050M 474KBM050M 475KBM050M 476KBM050M 477KBM050M 688KBM010M 227KBM010M 228KBM010M 107KBM010M 108KBM010M 109KBM010M 338KBM010M 477KBM010M 478KBM010M 688KBM016M 228KBM016M 108KBM016M 337KBM016M 338KBM016M 477KBM016M 478KBM016M 227KBM025M 228KBM025M 107KBM025M 108KBM025M 337KBM025M 338KBM025M 476KBM025M 477KBM025M 478KBM025M 227KBM035M 228KBM035M 107KBM035M 108KBM035M 336KBM035M 109KBM6R3M 159KBM6R3M 226KBM063M 227KBM063M 106KBM063M 107KBM063M 108KBM063M 336KBM063M 337KBM063M 477KBM063M 226KBM100M 227KBM100M 105KBM100M 106KBM100M 107KBM100M 335KBM100M 336KBM100M 337KBM100M 474KBM100M 475KBM100M 337KBM035M 338KBM035M 477KBM035M 476KBM063M 476KBM100M
OCR Text	...or (120 Hz, 20C) WVDC tan 7.9 6.3 .22 13 10 .19 20 16 .16 32 25 .14 I Long Life I High Temperature I RoHS Compliant -40C to + 105C ...3x11 8x11.5 10x16 12.5x20 12.5x25 16x25 16x31.5 18x35.5 5x11 6.3x11 8x11.5 10x12.5 10x20 12.5x25 16x...
Description	10,000 Hour Radial Lead Aluminum Electrolytic Capacitors
File Size	402.88K / 3 Page	View it Online	Download Datasheet

For 6.3x11 Found Datasheets File :: 124 Search Time::1.828ms
Page :: | 1 | 2 | 3 | <4> | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |

▲Up To Search▲

Price and Availability