Glass Encapsulated TransGuard® Multilayer Varistors GENERAL DESCRIPTION The Glass Encapsulated TransGuard® multilayer varistors are zinc oxide (ZnO) based ceramic semiconductor devices with non-linear, bi-directional V-I characteristics. They have the advantage of offering bi-directional overvoltage protection as well as EMI/RFI attenuation in a single SMT package. These large case size parts extend TransGuard range into high energy applications. In addition the glass encapsulation provides enhanced resistance against harsh environment or process such as acidic environment, salts or chlorite flux. GENERAL CHARACTERISTICS • Operating Temperature: -55ºC to 125ºC • Case Size: 1206-2200 • Working Voltage: 16-85Vdc • Energy: 0.7-12J • Peak Current: 200-2000A FEATURES APPLICATIONS • Bi-Directional protection • EMI/RFI attenuation in off-state • Multi-strike capability • Sub 1nS response to ESD strike • High energy / High current • Glass Encapsulated • Proffesional / Industrial / Commercial Applications • IC Protection, DC motor protection • Relays, Controllers, Sensors • Smart Grids • Alarms • Various Applications where Glass Encapsulation is Needed for Harsh Environment / Acid-Resistance • and more HOW TO ORDER V G 1812 Varistor Glass Encapsulated Chip Chip Size 1206 1210 1812 2220 16 P 400 Working Voltage Engergy Rating Clamping Voltage 16 = 16Vdc 18 = 18Vdc 22 = 22Vdc 26 = 26Vdc 30 = 30Vdc 31 = 31Vdc 38 = 38Vdc 45 = 45Vdc 48 = 48Vdc 56 = 56Vdc 60 = 60Vdc 65 = 65Vdc 85 = 85Vdc F = 0.7J H = 1.2J J = 1.5-1.6J R = 1.7J S = 2.0J P = 2.5-3.7J U = 4.0-5.0J Y = 6.5-12J 390 = 40V 400 = 42V 440 = 44V 540 = 54V 560 = 60V 570 = 57V 620 = 67V 650 = 65V 770 = 77V 900 = 90V 101 = 100V 111 = 110V 121 = 120V 131 = 135V 161 = 165V R P Package Termination D = 7" reel R = 7" reel T = 13" reel P = Ni/Sn plated PHYSICAL DIMENSIONS: mm (inches) Size (EIA) 1206 1210 1812 2220 64 ■ APRIL 2015 Length (L) 3.20±0.20 (0.126±0.008) 3.20±0.20 (0.126±0.008) 4.50±0.30 (0.177±0.012) 5.70±0.40 (0.224±0.016) Width (W) 1.60±0.20 (0.063±0.008) 2.49±0.20 (0.098±0.008) 3.20±0.30 (0.126±0.012) 5.00±0.40 (0.197±0.016) Max Thickness (T) 1.70 (0.067) 1.70 (0.067) 2.00 (0.079) 2.50 (0.098) Land Length (t) 0.94 max. (0.037 max.) 0.14 max. (0.045 max.) 1.00 max. (0.040 max.) 1.00 max. (0.040 max.) Glass Encapsulated TransGuard® Multilayer Varistors ELECTRICAL CHARACTERISTICS VW(DC) VW(AC) VB VC IVC IL AVX PN VW (DC) VW (AC) VB VC IVC IL ET IP Cap Freq VG120616K390 VG120616N390 VG181216P390 VG181216P400 VG222016Y400 VG120618D400 VG121018J400 VG181218P440 VG121022R440 VG120626F540 VG121026H560 VG181226P570 VG222026Y570 VG121030H620 VG181231P650 VG222031Y650 VG121038S770 VG181238U770 VG222038Y770 VG181245U900 VG121048H101 VG181256U111 VG222056Y111 VG121060J121 VG121065P131 VG181265U131 VG222065Y131 VG181285U161 16 16 16 16 16 18 18 18 22 26 26 26 26 30 31 31 38 38 38 45 48 56 56 60 65 65 65 85 11 11 11 11 11 13 13 14 17 18 18 23 23 21 25 25 30 30 30 35 34 40 40 42 50 50 50 60 24.5±10% 24.5±10% 24.5±10% 24.5±10% 24.5±10% 25.5±10% 25.5±10% 27.5±10% 27±10% 33.0±10% 34.5±10% 35±10% 35.0±10% 41.0±10% 39±10% 39.0±10% 47.0±10% 47.0±10% 47.0±10% 56.0±10% 62.0±10% 68.0±10% 68.0±10% 76.0±10% 82.0±10% 82.0±10% 82.0±10% 100±10% 40 40 40 42 42 42 42 44 44 54 60 57 57 67 65 65 77 77 77 90 100 110 110 120 135 135 135 165 1 1 5 5 10 1 5 5 2.5 1 5 5 10 5 5 10 2.5 5 10 5 5 5 10 5 2.5 5 10 5 15 15 15 10 10 15 10 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 0.6 1.1 2.9 2.9 7.2 0.4 1.6 2.9 1.7 0.7 1.2 2.5 6.8 1.2 3.7 9.6 2 4.2 12 4.0 1.2 4.8 9 1.5 2.7 4.5 6.5 4.5 200 300 1000 1000 1500 150 500 800 400 200 300 600 1100 280 800 1200 400 800 2000 500 250 500 1000 250 350 400 800 400 900 1300 7000 5000 13000 1200 3100 5000 1600 600 1200 3000 7000 1850 2600 6100 1000 1300 4200 1200 500 800 2000 400 600 600 3000 500 K K K K K K K K K K K K K K K K K K K K K K K K K K K K DC Working Voltage [V] AC Working Voltage [V] Typical Breakdown Votage [V @ 1mADC, 25°C] Clamping Voltage [V @ IIVC] Test Current for VC [A, 8x20μs] Maximum leakage current at the working voltage, 25°C [μA] ET IP Cap Transient Energy Rating [J, 10x1000μS] Peak Current Rating [A, 8x20μS] Typical capacitance [pF] @ frequency specified and 0.5VRMS, 25°C, M = 1MHz, K = 1kHz APRIL 2015 ■ 65