Glass Encapsulated SMD Varistor MLV (VJ12, 20, 13, 14, 15, 32) Transient Voltage Suppression, ESD Protection Devices & EMI Devices GENERAL DESCRIPTION AVX’s 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 acidresistance against harsh environment like chlorite flux. TYPICAL APPLICATIONS PHYSICAL CHARACTERISTICS 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. Construction Weight: <0.2g 1 Zinc varistor 2 Glass lead-free encapsulation 3 Silver termination 4 Nickel barrier 5 Tin 100% PHYSICAL DIMENSIONS: mm (inches) W 䉲 T 䉲 䉲 䉲 IEC Size VJ12 0805 VJ20 1206 VJ13 1210 VJ14 1812 VJ15 2220 VJ32 3220 䉲 䉲 䉲 䉲 L Type t L 2.01±0.20 (0.079±0.008) 3.20±0.20 (0.126±0.008) 3.20±0.30 (0.126±0.012) 4.50±0.30 (0.177±0.012) 5.70±0.40 (0.224±0.016) 8.20±0.40 (0.323±0.016) W 1.25±0.15 (0.049±0.006) 1.60±0.20 (0.063±0.008) 2.50±0.25 (0.098±0.010) 3.20±0.30 (0.126±0.012) 5.00±0.40 (0.197±0.016) 5.00±0.40 (0.197±0.016) T 1.3 max. (0.051 max.) 1.7 max. (0.067 max.) 1.7 max. (0.067 max.) 2.0 max. (0.079 max.) 2.5max. (0.098 max.) 2.5 max. (0.098 max.) PART NUMBERING VJ 14 MT 0950 K BA Varistor Termination VJ = Plated Ni/Sn100% VU = Plated Ni/SnPb VC = Hybrid AgPdPt Chip Size 12 = 0805 20 = 1206 13 = 1210 14 = 1812 15 = 2220 32 = 3220 Series Code M0 = Industrial MT = Telecom MA/PA = Automotive Operating Voltage AC or DC 1mA Voltage Tolerance K = ±10% Packaging BA = Tape & Reel VJ12 = 4000 pcs/reel VJ20 = 3000 pcs/reel VJ13 = 2000 pcs/reel VJ14 = 1250 pcs/reel VJ15 = 1250 pcs/reel VJ32 = 1000 pcs/reel 30 Land Length t 0.15...0.55 (0.006...0.022) 0.25...0.75 (0.010...0.030) 0.25...0.75 (0.010...0.030) 0.25...1.00 (0.010...0.039) 0.25...1.00 (0.010...0.039) 0.25...1.00 (0.010...0.039) 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 GENERAL CHARACTERISTICS • 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 Storage Temperature: -55ºC to +150ºC Operating Temperature: -55ºC to +125ºC* * 150°C 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 EIA *VJ12PA0160--VJ20MA0160--VJ20PA0160--VJ13MA0160--VJ13PA0160--VJ14MA0160--VJ14PA0160--VJ15MA0160--VJ15PA0160--VJ32PA0160--VJ15MA0340--VJ15PA0340--*VJ32PA0340 Working Voltage Breakdown Voltage Vdc V(1mA) 16 16 16 16 16 16 16 16 16 16 34 34 34 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 24.5 47 47 47 0805 1206 1206 1210 1210 1812 1812 2220 2220 3220 2220 2220 3220 Peak current Maximum leakage current at Vdc Amp. 8*20µs µA 120 200 300 400 500 800 1000 1200 1500 2000 1200 2000 2000 20 20 20 20 20 20 20 20 20 20 20 20 20 Energy 10*1000µs Jump Start T max Joules Energy Load-Dump (x10) Joules Vmax (5mn min.) Thickness mm (inches) 0.3 0.6 1.1 1.6 2 2.4 2.9 5.8 7.2 13.8 10 13 19 1 1.5 2 3 5 6 10 12 25 50 12 25 50 24.5 24.5 24.5 24.5 24.5 25.5 25.5 25.5 25.5 24.5 47 47 47 1.3 1.7 1.7 1.7 1.7 2 2 2 2 2.5 2.5 2.5 2.5 * under development Hybrid termination AgPdPt upon request TEMPERATURE CHARACTERISTICS IMPEDANCE CHARACTERISTICS For Current, Energy and Power 100 10 100 80 Z (Ohms) Percent of Rating Value 120 60 40 0.1 20 0 -55 1 -25 50 75 100 0 25 Ambient Temperature (°C) 125 VJ15PA0160K VJ15MA0160K VJ14MA0160K VJ13MA0160K VJ20MA0160K VJ15MA0340K 150 0.01 1,000 10,000 100,000 1,000,000 Frequency (kHz) 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 V / I CHARACTERISTICS PULSE RATING 100.00% VJ20MA0160K VJ13MA0160K VJ14MA0160K VJ14PA0160K VJ15MA0160K VJ15PA0160K VJ15PA0340K VJ32PA0160K % of peak current rating V (V) 100 50 0 1E-06 0.00001 0.0001 0.001 0.01 1 Repetition (Top) 2 Repetitions 10 Repetitions 10E2 Repetitions 10E3 Repetitions 10E4 Repetitions 10E5 Repetitions 10E6 Repetitions Infinite (bottom) Pulse Rating 200 150 A% max T V / I Characteristics : Automotive Parts 0.1 1 10 100 1000 10000 10.00% 1.00% 0.10% 10 100 I (A) 1000 10000 Pulse Duration (µs) TEMPERATURE DEPENDENCE OF V/I CHARACTERISTICS VJ20MA0160K V/V1mA (%) 100 VJ13MA0160K V/V1mA (%) 100 -40°C -40°C +25°C +25°C +85°C +85°C +125°C +125°C 10 1E-07 1E-06 1E-05 1E-04 1E-03 1E-02 Current (A) 1E-05 1E-04 1E-03 1E-02 Current (A) VJ14MA0160K V/V1mA (%) 100 10 1E-06 VJ15MA0160K V/V1mA (%) 100 -40°C +25°C +85°C +125°C -40°C +25°C +85°C +125°C 10 1E-07 1E-06 1E-05 1E-04 Current (A) 32 1E-03 1E-02 10 1E-07 1E-06 1E-05 1E-04 Current (A) 1E-03 1E-02 1E-01 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 +25°C +25°Cinter (%) +25°Cfinal (%) +85°C +125°C -40°C +25°C +85°C +125°C 100 10 1E-07 1E-06 1E-05 1E-04 1E-03 Current (A) 1E-02 1E-01 10 1E-07 1E-06 1E-05 C 1E-04 1E-03 1E-02 t (A) VJ15MA0340K 100 -40°C +25°C +85°C +125°C 10 1E-07 1E-06 1E-05 1E-04 Current (A) 1E-03 1E-02 PULSE DEGRADATION Repetitive Peak Current Strikes 16% Change in breakdown voltage (%) Voltage as a percent of breakdown voltage VJ15PA0160K V/V1mA (%) 100 1,000 VJ20MA0160K @200A VJ13MA0160K @400A 14% 12% VJ14MA0160K @800A VJ14PA0160K @1000A VJ15PA0160K @1200A VJ15MA0160K @1200A 10% 8% 6% 4% VJ15MA0340K @1200A 2% 0% 0 100 200 300 400 500 600 Number of strikes 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 AUTOMOTIVE LOAD DUMP TEST (According to ISO DP7637/2 Pulse 5) Vz 90% 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. 10% Vi 0V t Tr Td Voltage Pulse applied to the varistor: 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 Pulse 5: Typical Vz max versus Pulse duration and Rs VJ20MA0160K 50ms 100ms 200ms 400ms VJ13PA0160K 50ms 100ms 200ms 400ms VJ14PA0160K 50ms 100ms 200ms 400ms VJ15PA0160K 50ms 100ms 200ms 400ms VJ32PA0160K 50ms 100ms 200ms 400ms 34 0.5 Ohm 33 31 27 28 0.5 Ohm 44 36 33 29 0.5 Ohm 60 46 37 32 0.5 Ohm 98 66 50 41 0.5 Ohm 146 105 72 54 1 Ohm 34 31 28 30 1 Ohm 48 39 33 28 1 Ohm 68 52 41 35 1 Ohm 116 80 60 47 1 Ohm 186 131 88 67 2 Ohms 39 34 33 34 2 Ohms 57 46 39 34 2 Ohms 85 62 50 43 2 Ohms 150 104 78 58 2 Ohms 200 179 113 96 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 GENERAL CHARACTERISTICS • 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 Storage Temperature: -55ºC to +150ºC Operating Temperature: -55ºC to +125ºC Type Case Size Vrms VDC (V) (V) VJ20M00140K--VJ13M00140K--VJ14M00140K--VJ15M00140K--VJ20M00170K--VJ13M00170K--VJ14M00170K--VJ15M00170K--VJ20M00200K--VJ13M00200K--VJ14M00200K--VJ15M00200K--VJ20M00250K--VJ13M00250K--VJ14M00250K--VJ15M00250K--VJ20M00300K--VJ13M00300K--VJ14M00300K--VJ15M00300K--VJ20M00350K--VJ13M00350K--VJ14M00350K--VJ15M00350K--VJ20M00400K--VJ13M00400K--VJ14M00400K--VJ15M00400K--VJ20M00500K--VJ13M00500K--VJ14M00500K--VJ15M00500K--VJ20M00600K--VJ13M00600K--VJ14M00600K--VJ15M00600K--- 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 1206 1210 1812 2220 14 14 14 14 17 17 17 17 20 20 20 20 25 25 25 25 30 30 30 30 35 35 35 35 40 40 40 40 50 50 50 50 60 60 60 60 18 18 18 18 22 22 22 22 26 26 26 26 31 31 31 31 38 38 38 38 45 45 45 45 56 56 56 56 65 65 65 65 85 85 85 85 TYPICAL APPLICATIONS Many uses to reduce transient over-voltage in the very wide range of electronic products in the Professional, Industrial and Consumer Applications. (V) Max. Clamping Voltage Vp (V) lp (A) Maximum Leakage Current µA 22±10% 22±10% 22±10% 22±10% 27±10% 27±10% 27±10% 27±10% 33±10% 33±10% 33±10% 33±10% 39±10% 39±10% 39±10% 39±10% 47±10% 47±10% 47±10% 47±10% 56±10% 56±10% 56±10% 56±10% 68±10% 68±10% 68±10% 68±10% 82±10% 82±10% 82±10% 82±10% 100±10% 100±10% 100±10% 100±10% 38 38 38 38 44 44 44 44 54 54 54 54 65 65 65 65 77 77 77 77 90 90 90 90 110 110 110 110 135 135 135 135 165 165 165 165 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 1 2.5 5 10 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 Breakdown Voltage Energy 10*1000µs (J) 0.5 1.6 2.3 5.8 0.6 1.7 2.7 7.2 0.7 1.9 3 7.8 1 1.7 3.7 9.6 1.1 2 4.2 12 0.6 1.5 4 10 0.7 2.3 4.8 9 0.8 1.6 4.5 7 0.9 1.5 4.5 6.8 Max. Peak Cap. Current Typical 8*20µs (1KHz/0.5V) (A) (pF) 200 400 800 1200 200 500 800 1200 200 500 800 1200 200 500 800 1200 200 400 800 1200 200 300 500 1000 100 250 500 1000 100 250 400 800 100 250 400 800 900 1800 4200 9600 800 2500 3700 8600 550 1200 2800 6400 500 1100 2600 5800 400 1200 1800 4200 260 1200 2500 4000 190 380 800 2000 130 700 600 1400 100 600 500 1100 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 V/I CHARACTERISTIC VI Curves 18V, 22V, and 26V Voltage (V) 150 18V, 1.6J 22V, 1.6J 26V, 1.9J 26V, 3J 100 50 0 1E-06 0.00001 0.0001 0.001 0.01 0.1 Current (A) 1 10 100 1000 VI Curves 31V, 38V, and 45V 200 31V, 1.7J 38V, 1.1J 38V, 2J 38V, 4.2J 45V, 1.5J Voltage (V) 150 100 50 0 0.1 1E-06 0.00001 0.0001 0.001 0.01 Current (A) 1 10 100 1000 10 100 1000 VI Curves 56V, 65V, and 85V 250 Voltage (V) 200 56V 65V, 1.6J 85V, 1.5J 150 100 50 0 1E-06 0.00001 0.0001 0.001 36 0.01 0.1 Current (A) 1 Glass Encapsulated SMD Varistor MLV (VJ14) Telecom MLV Range – MT Series TELECOM MLV RANGE - VJ14 MT SERIES FEATURES TARGET APPLICATIONS • 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 10/1000μs Pulse test • RoHS Compliant and IMDS Registration • Phone Lines, ADSL Lines, and other Telecom Circuits • Consumer Products GENERAL CHARACTERISTICS Storage Temperature: -55ºC to +125ºC Operating Temperature: -55ºC to +125ºC 10/700 Telecom Test Pulse Wave-Form CCITT 10x700µs TEST A pulse of 10 x 700μs 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. 2000 Voltage 10/700 Pulse Test Capability Typical V1mA Drift 1000 With a 60Vrms Telecom Varistor (Protection level <200V) 500 10% 0 8% dV/V1mA Without Varistor (Open-circuit voltage) 1500 0 0.2 0.4 0.6 0.8 1 Time (ms) 1.2 1.4 1.6 60Vrms 6% Ten pulses with a duration of 10x700μs applied at one minute intervals are specified for telecom equipment. The curves show the V1mA drift when more than 10 pulses are applied. 95Vrms 4% 2% 0% 1 10 100 1000 Pulses PART NUMBERS Part Number Case Size VJ14MT0600--VJ14MT0750--VJ14MT0950--- EIA 1812 1812 1812 Operating Voltage Vac 60 75 95 Vdc 85 100 125 Breakdown Max. Clamping Voltage Voltage V(1mA) 100 120 150 V 400 400 250 Amp. 45 45 45 CCITT 10 Pulses 10*700µs Amp. 45 45 45 l max. 8*20µs Energy 10*1000µs Amp. 400 400 250 Joules 6 6 5 Mean Power Dissipation W 0.015 0.015 0.015 Typical Cap. pF 400 400 250 Hybrid termination AgPdPt (VC Range) upon request 37 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. FEATURES APPLICATIONS • 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 -55°C to +85°C • RoHS Compliant • • • • • • • LEAD-FREE COMPATIBLE COMPONENT MOV (Radial) Replacement Suppression of transient on line voltage Electric Meters Industrial Equipment Mains PSUs Telecommunications Consumer Electronics PART NUMBERS AVX PN Case Size VJ32M01750K-VJ32M00231K-VJ32M00251K-VJ32M02750K-VJ32M00301K-- 3220 3220 3220 3220 3220 38 Operating voltage Vrms 175 230 250 275 300 Vdc 225 300 330 369 385 Breakdown Voltage Voltage at 1mA Min. 245 327 355 391 427 Average 270 360 390 430 470 Max. 297 396 429 473 517 Max. Clamping Voltage 8*20µs V 455 595 650 710 775 A 10 10 10 10 10 Max. Leakage Current Energy 10*1000µs Max. Peak Current 8*20µs 1 Pulse Cap. Typical (1KHz,0.5V) µA 15 15 15 15 15 Joule 9.5 10 11 13 15 A 300 300 300 300 300 pF 120 80 75 70 65 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 235±5ºC for 2±1 seconds. Terminations will resist leaching for at least the immersion times and conditions recommendations shown below. P/N Termination Type Solder Tin/Lead Solder Temp. ºC Immersion Time (sec) VJ Plated MLV Nickel and Matte Tin Plating Termination 60/40 260±5 30±1 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 alignment as lead containing systems. Standard mounting pads are acceptable, but machine set up may need to be modified. D2 Unplated MLV Plated MLV Electrodes RECOMMENDED SOLDER PAD LAYOUT Electrodes Solder Layer Ceramic Ceramic Thick Film Material 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 application or gluing techniques. VJ Products Lead-Free Reflow Profile Temperature (ºC) 300 MAXIMUM TEMPERATURE 260ºC 20 - 40 SECONDS WITH 5ºC 200 60 - 150 SEC > 217ºC RAMP RATE < 3ºC/s 150 100 D3 D4 Nickel Layer Thick Film Material 250 D1 D5 REFLOW SOLDERING Case D1 Size 1206 4.00 (0.157) 1210 4.00 (0.157) 1812 5.60 (0.220) 2220 6.60 (0.260) 3220 10.21 (0.402) D2 D3 D4 D5 1.00 (0.039) 1.00 (0.039) 1.00 (0.039) 1.00 (0.039) 2.21 (0.087) 2.00 (0.079) 2.00 (0.079) 3.60 (0.142) 4.60 (0.181) 5.79 (0.228) 1.00 (0.039) 1.00 (0.039) 1.00 (0.039) 1.00 (0.039) 2.21 (0.087) 1.06 (0.042) 2.05 (0.081) 3.00 (0.118) 5.00 (0.197) 5.50 (0.217) WAVE SOLDERING Case D1 Size 1206 5.00 (0.197) 1210 5.00 ( 0.197) 1812 6.60 (0.260) 2220 7.60 (0.299) 3220 11.21 (0.441) Dimensions in mm (inches) Dimensions in mm (inches) D2 D3 D4 D5 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 2.00 (0.079) 2.00 (0.079) 3.60 (0.142) 4.60 (0.181) 5.79 (0.228) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 1.50 (0.059) 1.06 (0.042) 2.05 (0.081) 3.00 (0.118) 5.00 (0.197) 5.50 (0.217) PREHEAT ZONE 50 0 0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 39