toll free: (888) sei-seis www.seielect.com email: marketing@seielect.com 1 (888) 734-7347 rev 10/07 av / avy series ? automotive smd varistors description almost all electronic systems in internal-combustio n powered vehicles, e. g, anti-lock brakes, direct ignition, airbag control, wiper motors, et c. are susceptible to damage from destructive voltage transients. av varistors are tvs chips that have suppression characteristics enabling protection from -55c to +125c (+150c for avy). these multilyer varistors offer excellent transient energy absorption in a small package due to improved in ternal energy distribution. av series parts require significantly smaller space and pad ar ea than silicon tvs diodes, offering greater circuit board layout flexibility for designer. features ? ac operating voltage range (vrms) from 14v to 35v ? no pl astic coating guarantees better flammability rating ? dc operating voltage (vdc) from 16v to 42v ? dimensional and weight savings on pc board ? power supply voltages (vdc) 12v, 24v and 42v ? agpd end terminations ? broad range of current and energy handling capabilities ? ultra-low inductance, leadless chip guarantees the fastest response time to transient surges ? 6 model sizes available 1206, 1210, 1812, 2220, and 3225 general technical data operating temperature - av -55c to +125c in accordance with cecc 42 000 operating temperature - avy -55c to +150c storage temperature range -55c to +150c threshold voltage temperature coefficient <-0.05%/c response time < 2 ns standard packaging options / quantities series voltage range (vrms) chip size 1206 1210 1812 r0 r1 r2 r0 r1 r2 r0 r1 r2 180mm 180mm 330mm 180mm 180mm 330mm 180mm 180mm 330mm 7" 7" 13" 7" 7" 13" 7" 7" 13" how to order av 17 k 1206 201 r1 sei type vrms tolerance chip size surge current (amps) packaging sei type description code tolerance size code description av standard k 10% 1206 r0, r1 180mm (7") plastic reel avy high temp 1210 r2 330mm (13") plastic reel 1812 2220 3225
toll free: (888) sei-seis www.seielect.com email: marketing@seielect.com av / avy series ? automotive smd varistors 2 (888) 734-7347 rev10/07 av, avy 14 1,000 2,500 15,000 1,000 2,500 15,000 1,000 6,000 17 1,000 2,500 14,000 1,000 2,500 14,000 1,000 6,000 20 ? 35 1,000 2,500 10,000 1,000 2,500 9,000 1,000 4,000 voltage range (vrms) 2220 3225 r0 r1 r2 r0 r1 r2 180mm 180mm 330mm 180mm 180mm 330mm 7" 7" 13" 7" 7" 13" 14 1,000 4,000 1,000 2,500 17 1,000 4,000 1,000 2,500 20 ? 35 1,000 4,000 1,000 1,500 device ratings and dimensions standard packaging options / quantities v rms v dc v n v jump v c i c i p w max w ld p max c typ lwt max (volts) (volts) (volts) (volts) (volts) (amps) (amps) (joules) (joules)(watts) (nf) (mm) (mm) (mm) 12v power supply av 14 k 1206 201 14 16 24 24.5 40 1.0 200 0.6 1.5 0.008 1.0 3.20 0.30 1.60 0.15 1.2 av 17 k 1206 201 17 20 27 30 44 1.0 200 1.1 1.5 0.008 0.8 3.20 0.30 1.60 0.15 1.2 av 14 k 1210 401 14 16 24 24.5 40 2.5 400 1.6 3.0 0.010 2.4 3.20 0.30 2.50 0.20 1.3 av 17 k 1210 401 17 20 27 30 44 2.5 400 1.8 3.0 0.010 2.0 3.20 0.30 2.50 0.20 1.3 av 14 k 1812 801 14 16 24 24.5 40 5.0 800 2.4 6.0 0.015 4.5 4.50 0.35 3.20 0.30 1.2 av 17 k 1812 801 17 20 27 30 44 5.0 800 2.9 6.0 0.015 3.8 4.50 0.35 3.20 0.30 1.2 av 14 k 2220 122 14 16 24 24.5 40 10.0 1,200 5.8 12.0 0.030 20.0 5.70 0.40 5.00 0.40 1.2 av 17 k 2220 122 17 20 27 30 44 10.0 1,200 7.2 12.0 0.030 16.0 5.70 0.40 5.00 0.40 1.2 av 14 k 3225 202 14 16 24 24.5 40 20.0 2,000 12,5 50.0 0.040 24.0 8.00 0.50 6.30 0.40 1.6 av 17 k 3225 202 17 20 27 30 44 20.0 2,000 13.8 50.0 0.040 19.0 8.00 0.50 6.30 0.40 1.6 24v power supply av 20 k 1206 201 20 26 33 30 54 1.0 200 1.6 1.5 0.008 0.8 3.20 0.30 1.60 0.15 1.2 av 30 k 1206 201 30 34 47 50 77 1.0 100 2.0 1.5 0.008 0.5 3.20 0.30 1.60 0.15 1.2 av 20 k 1210 401 20 26 33 30 54 2.5 400 1.9 3.0 0.010 1.7 3.20 0.30 2.50 0.20 1.3 av 30 k 1210 401 30 34 47 50 77 2.5 250 2.3 3.0 0.010 1.1 3.20 0.30 2.50 0.20 1.3 av 20 k 1812 801 20 26 33 30 54 5.0 800 3.0 6.0 0.015 3.3 4.50 0.35 3.20 0.30 1.2 av 30 k 1812 801 30 34 47 50 77 5.0 500 3.8 6.0 0.015 2.2 4.50 0.35 3.20 0.30 1.2 av 20 k 2220 122 20 26 33 30 54 10.0 1,200 8.0 12.0 0.030 14.0 5.70 0.40 5.00 0.40 1.2 av 30 k 2220 122 30 34 47 50 77 10.0 1,200 12.0 12.0 0.030 13.0 5.70 0.40 5.00 0.40 1.2 av 20 k 3225 202 20 26 33 30 54 20.0 2,000 15.0 50.0 0.040 17.0 8.00 0.50 6.30 0.40 1.6 av 30 k 3225 202 30 34 47 50 77 20.0 2,000 17.0 50.0 0.040 10.0 8.00 0.50 6.30 0.40 1.6 42v power supply av 35 k 1206 121 35 42 56 59 90 1.0 120 2.0 1.5 0.008 0.5 3.20 0.30 1.60 0.20 1.2 av 35 k 1210 251 35 42 56 59 90 2.5 250 3.2 3.0 0.010 1.0 3.20 0.30 2.50 0.25 1.4 av 35 k 1812 601 35 42 56 59 90 5.0 600 4.8 6.0 0.015 2.0 4.50 0.35 3.20 0.30 1.6 av 35 k 2220 122 35 42 56 59 90 10.0 1,200 13.0 12.0 0.030 12.0 5.70 0.40 5.00 0.40 1.8 part number
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