30 vj 14 mt 0950 k ba varistor termination chip size series code operating 1ma voltage packaging vj = plated ni/sn100% 12 = 0805 m0 = industrial voltage tolerance ba = tape & reel vu = plated ni/snpb 20 = 1206 mt = telecom ac or dc k = 10% vj12 = 4000 pcs/reel vc = hybrid agpdpt 13 = 1210 ma/pa = automotive vj20 = 3000 pcs/reel 14 = 1812 vj13 = 2000 pcs/reel 15 = 2220 vj14 = 1250 pcs/reel 32 = 3220 vj15 = 1250 pcs/reel vj32 = 1000 pcs/reel glass encapsulated smd varistor mlv (vj12, 20, 13, 14, 15, 32) transient voltage suppression, esd protection devices & emi devices general description avxs professional multilayer varistors include 3 series of glass coated products as listed below: ? standard m0 series ? telecom mt series ? automotive ma/pa series the glass encapsulation process ensures high insulation resistance values after reflow soldering and excellent smt compatibility. this protection ensures reliability and acid- resistance against harsh environment like chlorite flux. typical applications mainly used to reduce transient over-voltages in a very wide range of electronic products. some example applications are: 1) telecom, 2) automotive, 3) consumer electronics, and 4) industrial applications. physical characteristics construction weight: <0.2g physical dimensions: mm (inches) type iec size l w t land length t vj12 0805 2.010.20 1.250.15 1.3 max. 0.15...0.55 (0.0790.008) (0.0490.006) (0.051 max.) (0.006...0.022) vj20 1206 3.200.20 1.600.20 1.7 max. 0.25...0.75 (0.1260.008) (0.0630.008) (0.067 max.) (0.010...0.030) vj13 1210 3.200.30 2.500.25 1.7 max. 0.25...0.75 (0.1260.012) (0.0980.010) (0.067 max.) (0.010...0.030) vj14 1812 4.500.30 3.200.30 2.0 max. 0.25...1.00 (0.1770.012) (0.1260.012) (0.079 max.) (0.010...0.039) vj15 2220 5.700.40 5.000.40 2.5max. 0.25...1.00 (0.2240.016) (0.1970.016) (0.098 max.) (0.010...0.039) vj32 3220 8.200.40 5.000.40 2.5 max. 0.25...1.00 (0.3230.016) (0.1970.016) (0.098 max.) (0.010...0.039) part numbering l w t t 1 zinc varistor 2 glass lead-free encapsulation 3 silver termination 4 nickel barrier 5 tin 100%
31 glass encapsulated smd varistor mlv (vj12, 20, 13, 14, 15, 32) automotive mlv range ? ma and pa series automotive series ? vj12, 20, 13, 14, 15, 32 ma and pa series features ? available in case size 0805, 1206, 1210, 1812, 2220, (3220 under development) ? nickel and tin (100%) plated termination ? max energy absorption: 1.5 to 25j (50j under development) ? well suited to protect against automotive related transients ? load dump capabilities: according to iso standard dp7637-2 12v and 24v pulse 5 ? jump start capability (12v): 24.5 v - 5mn ? complying to main requirements of aecq 200 ? rohs compliant and imds registration general characteristics storage temperature: -55oc to +150oc operating temperature: -55oc to +125oc* * 150c upon request applications ? protection of various semiconductor elements from overvoltage. ? absorption of switching surge and electrostatic surge for relays and motors. ? protection of electronic equipment for automobiles from induced lightning surge. part numbers part number case size working breakdown peak maximum energy energy jump start t max eia voltage voltage current leakage 10*1000s load-dump current at vdc (x10) vdc v(1ma) amp. 8*20s a joules joules vmax thickness (5mn min.) mm (inches) *vj12pa0160--- 0805 16 24.5 120 20 0.3 1 24.5 1.3 vj20ma0160--- 1206 16 24.5 200 20 0.6 1.5 24.5 1.7 vj20pa0160--- 1206 16 24.5 300 20 1.1 2 24.5 1.7 vj13ma0160--- 1210 16 24.5 400 20 1.6 3 24.5 1.7 vj13pa0160--- 1210 16 24.5 500 20 2 5 24.5 1.7 vj14ma0160--- 1812 16 24.5 800 20 2.4 6 25.5 2 vj14pa0160--- 1812 16 24.5 1000 20 2.9 10 25.5 2 vj15ma0160--- 2220 16 24.5 1200 20 5.8 12 25.5 2 vj15pa0160--- 2220 16 24.5 1500 20 7.2 25 25.5 2 vj32pa0160--- 3220 16 24.5 2000 20 13.8 50 24.5 2.5 vj15ma0340--- 2220 34 47 1200 20 10 12 47 2.5 VJ15PA0340--- 2220 34 47 2000 20 13 25 47 2.5 *vj32pa0340 3220 34 47 2000 20 19 50 47 2.5 * under development hybrid termination agpdpt upon request temperature characteristics for current, energy and power 100 120 80 60 40 20 0 -55 -25 0 25 ambient temperature ( c) percent of rating value 50 75 100 125 150 impedance characteristics vj15pa0160k vj15ma0160k vj14ma0160k vj13ma0160k vj20ma0160k vj15ma0340k 100 10 1 0.1 0.01 1,000 10,000 100,000 frequency (khz) z (ohms) 1,000,000
32 glass encapsulated smd varistor mlv (vj12, 20, 13, 14, 15, 32) automotive mlv range ? ma and pa series automotive series ? vj12, 20, 13, 14, 15, 32 ma and pa series v / i characteristics v / i characteristics : automotive parts 0 50 100 150 200 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000 10000 i (a) v (v) vj20ma0160k vj13ma0160k vj14ma0160k vj14pa0160k vj15ma0160k vj15pa0160k VJ15PA0340k vj32pa0160k 1e-06 pulse rating pulse rating 0.10% 1.00% 10.00% 100.00% 10 100 1000 10000 pulse duration (s) % of peak current rating 1 repetition (top) 2 repetitions 10 repetitions 10e2 repetitions 10e3 repetitions 10e4 repetitions 10e5 repetitions 10e6 repetitions infinite (bottom) t a% max temperature dependence of v/i characteristics vj20ma0160k 10 100 1e-07 1e-06 1e-05 1e-04 1e-03 1e-02 current (a) -40c +25c +85c +125c v/v1ma (%) vj13ma0160k 10 100 current (a) v /v1ma (%) 1e-06 1e-05 1e-04 1e-03 1e-02 -40c +25c +85c +125c vj14ma0160k 10 100 1e-07 1e-06 1e-05 1e-04 1e-03 1e-02 current (a) -40c +25c +85c +125c v /v1ma (%) vj15ma0160k 10 100 1e-07 1e-06 1e-05 1e-04 1e-03 1e-02 1e-01 -40c +25c +85c +125c current (a) v/v1ma (%)
33 glass encapsulated smd varistor mlv (vj12, 20, 13, 14, 15, 32) automotive mlv range ? ma and pa series automotive series ? vj12, 20, 13, 14, 15, 32 ma and pa series vj14pa0160 10 100 1,000 1e-07 1e-06 1e-05 1e-04 1e-03 1e-02 1e-01 current (a) voltage as a percent of breakdown voltage +25c +25cinter (%) +25cfinal (%) +85c +125c vj15pa0160k 10 100 1e-07 1e-06 1e-05 1e-04 1e-03 1e-02 -40c +25c +85c +125c ct(a) v/v1ma (%) vj15ma0340k 10 100 1e-07 1e-06 1e-05 1e-04 1e-03 1e-02 current (a) -40c +25c +85c +125c repetitive peak current strikes 0% 2% 4% 6% 8% 10% 12% 14% 16% 0 100 200 300 400 500 600 number of strikes change in breakdown voltage (%) vj20ma0160k @200a vj13ma0160k @400a vj14ma0160k @800a vj15pa0160k @1200a vj15ma0160k @1200a vj15ma0340k @1200a vj14pa0160k @1000a pulse degradation
34 glass encapsulated smd varistor mlv (vj12, 20, 13, 14, 15, 32) automotive mlv range ? ma and pa series automotive series ? vj12, 20, 13, 14, 15, 32 ma and pa series automotive load dump test (according to iso dp7637/2 pulse 5) v z v i 0v tr td 10% 90% t when using the test method indicated below, the amount of energy dissipated by the varistor must not exceed the load dump energy value specified in the product table. 12v network vi = 13.5v td = 100 to 350ms ri = 2 ohms (internal resistance) vz - 70 to 200v number of pulses = 10 pulses other load dump simulations can be achieved 24v network vi = 27v td = 100 to 350ms ri = 2 ohms (internal resistance) vz - 70 to 200v number of pulses = 10 pulses vj20ma0160k 0.5 ohm 1 ohm 2 ohms 50ms333439 100ms 31 31 34 200ms 27 28 33 400ms 28 30 34 vj13pa0160k 0.5 ohm 1 ohm 2 ohms 50ms444857 100ms 36 39 46 200ms 33 33 39 400ms 29 28 34 vj14pa0160k 0.5 ohm 1 ohm 2 ohms 50ms606885 100ms 46 52 62 200ms 37 41 50 400ms 32 35 43 vj15pa0160k 0.5 ohm 1 ohm 2 ohms 50ms 98 116 150 100ms 66 80 104 200ms 50 60 78 400ms 41 47 58 vj32pa0160k 0.5 ohm 1 ohm 2 ohms 50ms 146 186 200 100ms 105 131 179 200ms 72 88 113 400ms 54 67 96 pulse 5: typical vz max versus pulse duration and rs voltage pulse applied to the varistor:
35 glass encapsulated smd varistor mlv (vj12, 20, 13, 14, 15) industrial mlv range ? m0 series industrial mlv range ? vj12, 20, 13, 14, 15 m0 series features ? glass encapsulation device with very low leakage current under dc operating conditions ? device available in case size 1206, 1210, 1812, 2220 (3220) ? nickel and tin (100%) plated termination (hybrid agpdpt termination available upon request) ? bi-directional protection. fast turn-on time. ? excellent transient clamping characteristics up to 1200amps peak current ? multi strike capability. provide emc capacitance ? rohs compliant general characteristics storage temperature: -55oc to +150oc operating temperature: -55oc to +125oc typical applications many uses to reduce transient over-voltage in the very wide range of electronic products in the professional, industrial and consumer applications. breakdown max. maximum energy max. peak cap. type case size vrms vdc voltage clamping leakage 10*1000s current typical voltage current 8*20s (1khz/0.5v) (v) (v) (v) vp (v) lp (a) a (j) (a) (pf) vj20m00140k--- 1206 14 18 2210% 38 1 20 0.5 200 900 vj13m00140k--- 1210 14 18 2210% 38 2.5 20 1.6 400 1800 vj14m00140k--- 1812 14 18 2210% 38 5 20 2.3 800 4200 vj15m00140k--- 2220 14 18 2210% 38 10 20 5.8 1200 9600 vj20m00170k--- 1206 17 22 2710% 44 1 20 0.6 200 800 vj13m00170k--- 1210 17 22 2710% 44 2.5 20 1.7 500 2500 vj14m00170k--- 1812 17 22 2710% 44 5 20 2.7 800 3700 vj15m00170k--- 2220 17 22 2710% 44 10 20 7.2 1200 8600 vj20m00200k--- 1206 20 26 3310% 54 1 20 0.7 200 550 vj13m00200k--- 1210 20 26 3310% 54 2.5 20 1.9 500 1200 vj14m00200k--- 1812 20 26 3310% 54 5 20 3 800 2800 vj15m00200k--- 2220 20 26 3310% 54 10 20 7.8 1200 6400 vj20m00250k--- 1206 25 31 3910% 65 1 20 1 200 500 vj13m00250k--- 1210 25 31 3910% 65 2.5 20 1.7 500 1100 vj14m00250k--- 1812 25 31 3910% 65 5 20 3.7 800 2600 vj15m00250k--- 2220 25 31 3910% 65 10 20 9.6 1200 5800 vj20m00300k--- 1206 30 38 4710% 77 1 20 1.1 200 400 vj13m00300k--- 1210 30 38 4710% 77 2.5 20 2 400 1200 vj14m00300k--- 1812 30 38 4710% 77 5 20 4.2 800 1800 vj15m00300k--- 2220 30 38 4710% 77 10 20 12 1200 4200 vj20m00350k--- 1206 35 45 5610% 90 1 20 0.6 200 260 vj13m00350k--- 1210 35 45 5610% 90 2.5 20 1.5 300 1200 vj14m00350k--- 1812 35 45 5610% 90 5 20 4 500 2500 vj15m00350k--- 2220 35 45 5610% 90 10 20 10 1000 4000 vj20m00400k--- 1206 40 56 6810% 110 1 20 0.7 100 190 vj13m00400k--- 1210 40 56 6810% 110 2.5 20 2.3 250 380 vj14m00400k--- 1812 40 56 6810% 110 5 20 4.8 500 800 vj15m00400k--- 2220 40 56 6810% 110 10 20 9 1000 2000 vj20m00500k--- 1206 50 65 8210% 135 1 20 0.8 100 130 vj13m00500k--- 1210 50 65 8210% 135 2.5 20 1.6 250 700 vj14m00500k--- 1812 50 65 8210% 135 5 20 4.5 400 600 vj15m00500k--- 2220 50 65 8210% 135 10 20 7 800 1400 vj20m00600k--- 1206 60 85 10010% 165 1 20 0.9 100 100 vj13m00600k--- 1210 60 85 10010% 165 2.5 20 1.5 250 600 vj14m00600k--- 1812 60 85 10010% 165 5 20 4.5 400 500 vj15m00600k--- 2220 60 85 10010% 165 10 20 6.8 800 1100
36 glass encapsulated smd varistor mlv (vj12, 20, 13, 14, 15) industrial mlv range ? m0 series industrial mlv range ? vj12, 20, 13, 14, 15 m0 series v/i characteristic vi curves 18v, 22v, and 26v 0 50 100 150 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000 current (a) voltage (v) 1e-06 18v, 1.6j 22v, 1.6j 26v, 1.9j 26v, 3j vi curves 31v, 38v, and 45v 50 0 100 150 200 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000 current (a) voltage (v) 1e-06 31v, 1.7j 38v, 1.1j 38v, 2j 38v, 4.2j 45v, 1.5j current (a) 0 50 100 150 200 250 1e-06 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000 voltage (v) 56v 65v, 1.6j 85v, 1.5j vi curves 56v, 65v, and 85v
37 glass encapsulated smd varistor mlv (vj14) telecom mlv range ? mt series telecom mlv range - vj14 mt series features ? effective alternative to leaded movs between 60 and 90 vrsm ? high energy ratings up to 6 joules with 1812 case size ? nickel barrier or hybrid agpdpt terminations ? multiple strike capability ? provide emc capacitance ? specified in accordance to ccitt 10/1000s pulse test ? rohs compliant and imds registration ccitt 10x700s test a pulse of 10 x 700s duration as specified by ccitt or iec 61000-4-5 is often used to check the interference immunity of telecom equipment. the curves show that the 60vrms varistor can reduce the interference of the equipment from 2kv to less than 200v. target applications ? phone lines, adsl lines, and other telecom circuits ? consumer products general characteristics storage temperature: -55oc to +125oc operating temperature: -55oc to +125oc 60vrms 95vrms 10% 8% 6% 4% 2% 0% 110100 pulses dv/v1ma 1000 with a 60vrms telecom varistor (protection level <200v) without varistor (open-circuit voltage) 2000 1500 1000 500 0 0 0.2 0.4 0.6 0.8 time (ms) voltage 1 1.2 1.4 1.6 ten pulses with a duration of 10x700s applied at one minute intervals are specified for telecom equipment. the curves show the v1ma drift when more than 10 pulses are applied. part numbers breakdown ccitt l max. energy mean typical part number case size operating voltage voltage max. clamping voltage 10 pulses 8*20s 10*1000s power cap. 10*700s dissipation eia vac vdc v(1ma) v amp. amp. amp. joules w pf vj14mt0600--- 1812 60 85 100 400 45 45 400 6 0.015 400 vj14mt0750--- 1812 75 100 120 400 45 45 400 6 0.015 400 vj14mt0950--- 1812 95 125 150 250 45 45 250 5 0.015 250 10/700 pulse test capability typical v1ma drift 10/700 telecom test pulse wave-form hybrid termination agpdpt (vc range) upon request
38 part numbers max. max. peak cap. operating voltage breakdown voltage voltage at 1ma max. clamping voltage leakage energy current typical avx pn case size 8*20s current 10*1000s 8*20s (1khz,0.5v) 1 pulse vrms vdc min. average max. v a a joule a pf vj32m01750k-- 3220 175 225 245 270 297 455 10 15 9.5 300 120 vj32m00231k-- 3220 230 300 327 360 396 595 10 15 10 300 80 vj32m00251k-- 3220 250 330 355 390 429 650 10 15 11 300 75 vj32m02750k-- 3220 275 369 391 430 473 710 10 15 13 300 70 vj32m00301k-- 3220 300 385 427 470 517 775 10 15 15 300 65 glass encapsulated smd varistor mlv (vj32/vc32) general description the vj32/vc32m0 series offers the designer a surface mount solution with higher voltage ratings and transient energy ratings. this multilayer layer surface mount varistor replaces the traditional radial-lead varistors with reduced size and weight. the glass encapsulation ensures the high performances in voltage up to 300vrms reliability and acid-resistance against harsh environment like chlorite soldering flux. applications ? mov (radial) replacement ? suppression of transient on line voltage ? electric meters ? industrial equipment ? mains psus ? telecommunications ? consumer electronics features ? lead less surface mount chip 3220 case size ? voltage ratings from 175vrms to 300 vrms ? vj32 with ni barrier/100% sn termination (for lead free soldering applications) vc32 with hybrid pdptag termination (not suitable for lead free soldering) ? operating temperature from -55c to +85c ? rohs compliant lead-free compatible component
39 glass encapsulated smd varistor mlv (vj13, 14, 15, 20) surface mounting guide surface mounting guide (vj13, 14, 15, 20) applications notes solderability/leaching terminations to be well soldered after immersion in a 60/40 tin/lead solder bath at 2355oc for 21 seconds. terminations will resist leaching for at least the immersion times and conditions recommendations shown below. a) the visual standards used for evaluation of solder joints will need to be modified as lead free joints are not as bright as with tin-lead pastes and the fillet may not be as large. b) lead-free solder pastes do not allow the same self align- ment as lead containing systems. standard mounting pads are acceptable, but machine set up may need to be modified. p/n termination type solder solder immersion tin/lead temp. oc time (sec) plated mlv vj nickel and matte tin 60/40 2605 301 plating termination unplated mlv plated mlv electrode s ceramic thic k film material electrode s s older layer nic k el layer ceramic thic k film material d1 d2 d3 d4 d5 case d1 d2 d3 d4 d5 size 1206 4.00 (0.157) 1.00 (0.039) 2.00 (0.079) 1.00 (0.039) 1.06 (0.042) 1210 4.00 (0.157) 1.00 (0.039) 2.00 (0.079) 1.00 (0.039) 2.05 (0.081) 1812 5.60 (0.220) 1.00 (0.039) 3.60 (0.142) 1.00 (0.039) 3.00 (0.118) 2220 6.60 (0.260) 1.00 (0.039) 4.60 (0.181) 1.00 (0.039) 5.00 (0.197) 3220 10.21 (0.402) 2.21 (0.087) 5.79 (0.228) 2.21 (0.087) 5.50 (0.217) reflow soldering dimensions in mm (inches) case d1 d2 d3 d4 d5 size 1206 5.00 (0.197) 1.50 (0.059) 2.00 (0.079) 1.50 (0.059) 1.06 (0.042) 1210 5.00 ( 0.197) 1.50 (0.059) 2.00 (0.079) 1.50 (0.059) 2.05 (0.081) 1812 6.60 (0.260) 1.50 (0.059) 3.60 (0.142) 1.50 (0.059) 3.00 (0.118) 2220 7.60 (0.299) 1.50 (0.059) 4.60 (0.181) 1.50 (0.059) 5.00 (0.197) 3220 11.21 (0.441) 1.50 (0.059) 5.79 (0.228) 1.50 (0.059) 5.50 (0.217) wave soldering dimensions in mm (inches) recommended solder pad layout temperature (oc) 300 250 200 150 100 50 0 0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 maximum temperature 260oc 20 - 40 seconds with 5oc ramp rate < 3oc/s preheat zone 60 - 150 sec > 217oc vj products lead-free reflow profile recommended soldering profiles vj products are compatible with a wide range of soldering conditions consistent with good manufacturing practice for surface mount components. this includes pb free reflow processes and peak temperatures up to 270oc. recommended profiles for reflow and wave soldering are show below for reference. vc products are recommended for lead soldering applica- tion or gluing techniques.
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