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VA R I S T O RS TVS 1812 SMD Multilayer Ceramic Transient Voltage Suppressor Standard Capacity Features Thin layer, high precise techniques Lead free Bi-directional clamping Standard capacity Available with Nickel/Tin end termin ation Specifications Packaging Tape and Reel T 7 inch reel (1.000 pcs.) M a t e r i al Body: Terminals: Ceramic (ZnO) Ni/Sn plated (code "P") Ag/Pt/Pd non plated (code "N" on request) Operating Te m p e r a t u r e -55 to +125C Solderability acc. to IEC 60068-2-58 235C, 2s Applications Dimensions a S o l d e r i n g H e a t Resistanc e 260C, 10 sec. (IEC 60068-2-58) 280C, 5 sec. (IEC 60068-2-58) Circuit board and ESD, EFT Protection of: * I/O ports * Keyboards * LCD` s * Sensors L Response Ti m e <0.5ns Temperatur e coefficient (V) of clamping voltage (Vc) @ specified test current <0.01%/C T W Power dissipation 0.3W max. S t a n d a r ds SYMBOL T a L W INCHES MIN MAX 0.010 0.163 0.114 0.071 0.030 0.191 0.138 MILLIMETERS MIN MAX 0.25 4.15 2.90 1.80 0.75 4.85 3.50 IEC 61000-4-2 MIL-STD-883C Type max. cont. working voltage VM(DC) (V) VM(AC) (V) 4, 0 6, 0 9, 0 11,0 14,0 17,0 20,0 25,0 30,0 35,0 40,0 50,0 60,0 Maximum Ratings (125C) Specifications (25C) max . non-repetitive surge current (8/20 s) IT M (A) 500 500 800 800 800 800 800 800 800 500 500 400 400 max. non-repetitive max. clamping surge energy voltage at spec. current (10/1000s) (8/20 s) WTM VC (V@A) (J) 0, 8 1, 0 1, 8 2, 0 2, 3 2, 5 3, 0 3, 6 4, 2 4, 5 4, 8 4, 5 5, 8 15,5 @ 25,0 @ 30,0 @ 33,0 @ 38,0 @ 44,0 @ 54,0 @ 65,0 @ 77,0 @ 90,0 @ 110,0 @ 135,0 @ 165,0 @ 10 10 10 10 10 10 10 10 10 10 10 10 10 nominal voltage at 1mA (DC) test current VN(DC)min. (V) 7, 1 10,0 14,0 16,0 22,0 24,3 29,5 35,0 42,3 50,0 61,2 74,0 91,0 typ. capacitance 1KHz 1MHz . . C typ. C typ. (pF) (pF) 1 2 9 00 7100 6500 4410 4000 3670 2670 2320 1960 1370 950 590 530 1 1 2 00 6070 5260 3940 3500 2990 2320 1890 1680 1150 730 500 450 typ. inductance VN ( D C ) m a x . (V) 9, 8 14,5 18,5 21,0 28,0 30,0 38,0 43,0 51,7 61,0 74,0 90,0 115,0 L typ. (nH) 2, 5 2, 5 2, 5 2, 5 2, 5 2, 5 2, 5 2, 5 2, 5 2, 5 2, 5 2, 5 2, 5 JV1812ML050A JV1812ML090A JV1812ML120A JV1812ML140A JV1812ML180A JV1812ML220A JV1812ML260A JV1812ML300A JV1812ML380A JV1812ML450A JV1812ML560A JV1812ML680A JV1812ML850A 5, 5 9, 0 12,0 14,0 18,0 22,0 26,0 30,0 38,0 45,0 56,0 68,0 85,0 Orde r Information Qty. OrderNumbe r Ty pe JV 1 8 1 2 ML1 4 0 Terminal Code A P Packaging T Specifications are subject to change without notice DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dblectro.com VA R I S T O RS JumboTek 1 812 85,0 85,0 68,0 45,0 30,0 22,0 14,0 9,0 56,0 38,0 26,0 18,0 12,0 5,5 68,0 45,0 30,0 22,0 14,0 9,0 38,0 26,0 18,0 12,0 5,5 56,0 () JV1812ML850A JV1812ML680A JV1812ML560A JV1812ML450A JV1812ML380A JV1812ML300A JV1812ML260A JV1812ML220A JV1812ML180A JV1812M L140A JV1812M L120A JV1812M L090A JV1812M L050A 1 0 1 0 0 1 10 100 1 10 100 1000 V/I C h a r a c t e r i s t i cs = ( , ) 1x 103 10 105 10 4 2 102 106 Maximum Surge Current: JV1812ML680A- JV1812ML850A DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dblectro.com VA R I S T O RS TVS 1 812 SM D M a x i m u m s u r g e c u r r e nitmaxf (t r , p u l s e t r a i n ) = 1x 10 103 10 4 105 102 106 2 U s g Maximum Surge Current: JV1812ML050A- JV1812ML090A, JV1812ML450A- JV1812ML560A M a x i m u m s u r g e c u r r e n t = f (t r , p u l s e t r a i n ) i max 1x 103 105 U 10 104 2 102 106 g s Maximum Surge Current: JV1812ML120A- JV1812ML380A DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dblectro.com |
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