VA R I S T O RS TVS 1812 SMD Specifications Multilayer Ceramic Transient Voltage Suppressor Standard Capacity Packaging Tape and Reel T 7 inch reel (1.000 pcs.) M a t e r i al Body: Terminals: Features Thin layer, high precise techniques Lead free Bi-directional clamping Standard capacity Available with Nickel/Tin end termin ation Operating Te m p e r a t u r e -55 to +125°C Solderability acc. to IEC 60068-2-58 235°C, 2s Applications S o l d e r i n g H e a t Resistanc e 260ºC, 10 sec. (IEC 60068-2-58) 280ºC, 5 sec. (IEC 60068-2-58) Circuit board and ESD, EFT Dimensions Protection of: • I/O ports • Keyboards • LCD‘s • Sensors a Ceramic (ZnO) Ni/Sn plated (code “P”) Ag/Pt/Pd non plated (code “N” on request) Response Ti m e <0.5ns Temperatur e coefficient (αV) of clamping voltage (Vc) @ specified test current L <0.01%/°C T Power dissipation 0.3W max. W S t a n d a r ds SYMBOL T a L W INCHES MIN MAX MILLIMETERS MIN MAX - 0.071 - 1.80 0.010 0.163 0.114 0.030 0.191 0.138 0.25 4.15 2.90 0.75 4.85 3.50 Type JV1812ML050A JV1812ML090A JV1812ML120A JV1812ML140A JV1812ML180A JV1812ML220A JV1812ML260A JV1812ML300A JV1812ML380A JV1812ML450A JV1812ML560A JV1812ML680A JV1812ML850A max. cont. working voltage Maximum Ratings (125°C) Specifications (25°C) VM(DC) (V) VM(AC) (V) max . non-repetitive surge current (8/20 µs) IT M (A) 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 4, 0 6, 0 9, 0 11,0 14,0 17,0 20,0 25,0 30,0 35,0 40,0 50,0 60,0 500 500 800 800 800 800 800 800 800 500 500 400 400 Orde r Information IEC 61000-4-2 MIL-STD-883C Qty. OrderNumbe r max. non-repetitive max. clamping surge energy voltage at spec. current (10/1000µs) (8/20 µs) 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 Ty pe JV 1 8 1 2 ML1 4 0 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 Terminal Code A P typ. capacitance typ. inductance VN ( D C ) m a x . (V) 1KHz 1MHz . . C typ. C typ. (pF) (pF) L typ. (nH) 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 1 2 9 00 7100 6500 4410 4000 3670 2670 2320 1960 1370 950 590 530 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 Packaging T 1 1 2 00 6070 5260 3940 3500 2990 2320 1890 1680 1150 730 500 450 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 JumboTek VA R I S T O RS TVS 1812 SMD Maximum Maximum Leakage Clamping Voltage 1000 JV1812ML850A JV1812ML680A JV1812ML560A JV1812ML450A JV1812ML380A JV1812ML300A JV1812ML260A JV1812ML220A JV1812ML180A JV1812M L140A JV1812M L120A JV1812M L090A JV1812M L050A 85,0 MAXIMUM CLAMPING VOLTAGE (V) 100 68,0 85,0 68,0 45,0 30,0 22,0 14,0 10 9,0 45,0 30,0 22,0 14,0 56,0 38,0 26,0 18,0 9,0 12,0 56,0 38,0 26,0 18,0 12,0 5,5 5,5 1 1 µA 1 0µ A 100µA 1mA 10mA 100mA 1A 10A 100A 1000A CURRENT (I) V/I C h a r a c t e r i s t i cs Maximum surge current i max = f ( t r , p u l s e t r a i n ) 1x 103 10 105 ∞ 10 4 2 102 106 μs 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 1812 SMD Maximum surge current i max =f( t r , pulse train) 1x 105 10 103 102 4 10 2 106 ∞ μs Maximum Surge Current: JV1812ML050A- JV1812ML090A, JV1812ML450A- JV1812ML560A Maximum surge current i max = f ( t r , p u l s e t r a i n ) 1x 10 103 105 ∞ 104 2 102 106 μs 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