metal oxide varistor tvm-g series smd type for esd suppressor (low clamping series) thinking electronic industrial co., ltd. 1 www.thinking.com.tw 2011.06 features 1. rohs compliant 2. low clamping voltage 3. eia size 0402, 0603, 0805 4. operating voltage: 5.5 ~ 30 vdc 5. bidirectional and symmetrical v/i characteristic s 6. multilayer ceramic construction technology 7. rate for esd protection 8. variable capacitance 9. -40 ~ +125 operating temperature range recommended applications 1. cellular phones 2. i/o port for mother board 3. lcd module 4. data line (usb, rs232) 5. pda 6. bluetooth headset part number code 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 structure and dimensions (unit:mm) part no. size (eia) l1 w h max. l2 and l3 tvm0 0402 1.00 0.15 0.50 0.10 0.60 0.200.10 tvm1 0603 1.600.15 0.800.15 0.95 0.350.15 tvm2 0805 2.000.20 1.250.20 1.20 0.400.20 size(eia) 0 0402 1 0603 2 0805 product type tvm thinking v aristor tvm type series g g series max. operating voltage(v dc ) 5r5 5.5v 090 9x10 0 =9v 330 33x10 0 =33v typical capacitance k500 50x10 0 pf=50pf (@1khz) m101 10x10 1 pf=100pf (@1mhz) packaging r reel b bulk optional suffix 001 ~zzz
metal oxide varistor tvm-g series smd type for esd suppressor (low clamping series) thinking electronic industrial co., ltd. 2 www.thinking.com.tw 2011.06 electrical characteristics max. operating voltage varistor voltage (@ 1ma dc) max. clamping voltage (8/20us ) max. surge current (8/20us) max. energy (10/1000us) typical capacitance @1mhz part no.. v dc (v) v 1ma (v) v p (v) i p (a) i max (a) wmax (j) c (pf) tvm0g5r5m100 5.5 8.8~13.2 35 1 1 0.01 10 tvm0g5r5m400 5.5 8.8~13.2 30 1 4 0.02 40 tvm0g5r5m900 5.5 8.8~13.2 30 1 10 0.05 90 tvm0g5r5m261 5.5 8.8~13.2 25 1 20 0.05 260 tvm0g5r5m411 5.5 8.8~13.2 25 1 20 0.05 410 tvm1g5r5m761 5.5 8.0~12.0 25 1 30 0.1 760 tvm2g5r5m991 5.5 8.0~12.0 25 1 40 0.1 990 tvm0g090m220 9 11~16 38 1 2 0.02 22 TVM0G090M400 9 11~16 35 1 4 0.02 40 tvm0g090m141 9 11~16 30 1 20 0.05 140 tvm0g090m201 9 11~16 30 1 20 0.05 200 tvm1g090m220 9 11~16 40 1 2 0.02 22 tvm1g090m491 9 11~16 29 1 30 0.1 490 tvm2g090m521 9 11~16 29 1 40 0.1 520 tvm0g140m400 14 15.9~21.5 42 1 4 0.02 40 tvm0g140m900 14 15.9~21.5 38 1 20 0.05 90 tvm0g140m151 14 15.9~21.5 38 1 20 0.05 150 tvm1g140m181 14 15.9~21.5 37 1 30 0.1 180 tvm2g140m321 14 15.9~20.3 34 1 40 0.1 320 tvm2g140m561 14 15.9~20.3 32 1 120 0.3 560 tvm0g180m030 18 46~75 135 1 1 0.01 3 tvm0g180m120 18 22~28 55 1 2 0.03 12 tvm0g180m300 18 22~28 52 1 4 0.05 30 tvm0g180m500 18 22~28 50 1 20 0.05 50 tvm1g180m030 18 46~75 135 1 1 0.01 3 tvm1g180m120 18 22~28 55 1 2 0.03 12 tvm1g180m121 18 22~28 50 1 30 0.1 120 tvm2g180m291 18 22~28 44 1 40 0.1 290 tvm2g180m521 18 22~28 44 1 120 0.3 520 tvm1g260m111 26 31~38 60 1 30 0.1 110 tvm2g260m141 26 29.5~38.5 60 1 40 0.1 140 tvm2g260m221 26 29.5~38.5 60 1 100 0.3 220 tvm1g300m900 30 37~46 74 1 30 0.1 90 tvm2g300m900 30 37~46 72 1 30 0.1 90
metal oxide varistor tvm-g series smd type for esd suppressor (low clamping series) thinking electronic industrial co., ltd. 3 www.thinking.com.tw 2011.06 power derating curve surge current standard waveform soldering recommendation ir-reflow soldering profile reworking conditions with soldering iron item conditions temperature of soldering iron-tip 360 (max.) soldering time 3 sec (max.) diameter of soldering iron-tip ? 3mm (max.) caution: do not touch the component surface with so ldering iron directly to prevent it from damage. 0 10 50 100 90 time tr td trailing edge leading edge imax example: 8/20us : tr=8us td=20us lct=-40 lut=85 125 ambient temperature ( ) max. power rating (%) 100 60~180 sec 20~40 sec 15020 time temperature 255~260 c 150~200 c ta mb 3c/sec (max.) 6c/sec (max.) 217 c 60~150 sec 8 minutes max preheating cooling 3 c /sec (max.) peak temp
metal oxide varistor tvm-g series smd type for esd suppressor (low clamping series) thinking electronic industrial co., ltd. 4 www.thinking.com.tw 2011.06 recommended soldering pad dimensions size z (mm) g (mm) x (mm) y (mm) 0402 2.1~2.2 0.4~0.5 0.6~0.7 0.9~1.0 0603 2.7~2.8 0.6~0.7 0.9~1.0 1.0~1.1 0805 3.1~3.2 0.6~0.7 1.4~1.5 1.2~1.3 followed standard:ipc-sm-782a storage conditions of products storage conditions : 1. storage temperature: -10 ~+40 2. relative humidity: Q 75%rh 3. keep away from corrosive atmosphere and sunlight . period of storage : 1 year y g x z
metal oxide varistor tvm-g series smd type for esd suppressor (low clamping series) thinking electronic industrial co., ltd. 5 www.thinking.com.tw 2011.06 reliability item standard test conditions / methods specifications bending strength iec 1051-1 warp:2mm ; speed<0.5mm/sec duration : 10 sec on pcb.. v 1ma /v 1ma Q 5% no visible damage adhesion specification standard w R 0.5kgf the terminal electrode shall be break off not the chip element damp heat load, steady state iec 1051-1 402 90~95% rh 50024hrs at v dc v 1ma /v 1ma Q 10% no visible damage high temp. storage iec 1051-1 1255 x 100024 hrs v 1ma /v 1ma 5% Q no visible damage rapid change of temperature iec 1051-1 the conditions shown below shall be repeated 5 cycl es on pcb step temperature ( ) period (minutes) 1 -405 303 2 room temperature 53 3 1255 303 4 room temperature 53 v 1ma /v 1ma 5% Q no visible damage high temp. load iec 1051-1 852 100024 hrs at v dc v 1ma /v 1ma 5% Q no visible damage low temp. load specification standard -405 100024 hrs at v dc v 1ma /v 1ma 5% Q no visible damage max. energy specification standard 10/1000 s waveform, wmax, 1 surge current v 1ma /v 1ma 10% Q no visible damage vibration iec 1051-1 frequency range:10~55hz amplitude:0.75mm or 98m/s2 direction:3 mutually perpendicular directions,2hrs each v 1ma /v 1ma 5% Q no visible damage varistor voltage temp. coefficient specification standard measure v 1ma at -40 25 125 tc 0.05%/ Q climatic sequence iec 1051-1 a. 125 x 16 hrs b. 1st cycle : 55 93%rh x 24 hrs c. -40 x 2 hrs d. 5 cycles : 55 93%rh x 24 hrs/cycle v 1ma /v 1ma Q 5% no visible damage solderability iec 60068-2-20 2355 20.5 sec at least 95% of terminal electrode is covered by new solder resistance to soldering heat iec 60068-2-20 2605 101 sec v 1ma /v 1ma Q 5% no visible damage electrostatic discharge (esd) iec 61000-4-2 contact discharge test voltage 8kv polarity positive/negative number of test pulse 10/10 times discharge network 150pf,330 operating temperature 15~35 operating humidity 25~75 rh 1. cp 2pf Q v 1ma /v 1ma 30% Q R 8,l l Q 20 a 2. cp>2pf v 1ma /v 1ma 10% Q R 8,l l Q 20 a no visible damage speed 0.5mm/sec. on pcb
metal oxide varistor tvm-g series smd type for esd suppressor (low clamping series) thinking electronic industrial co., ltd. 6 www.thinking.com.tw 2011.06 packaging taping specification quantity a 0 0.05 b 0 0.12 w 0.2 e 0.1 f 0.05 p 1 0.1 p 2 0.05 p 0 0.1 d 0 0.1 k 0 0.1 0402 0.62 1.12 8 1.75 3.5 2 2 4 1.55 0.60 a 0 0.2 b 0 0.2 w 0.2 e 0.1 f 0.05 p 1 0.1 p 2 0.05 p 0 0.1 d 0 0.1 k 0 0.1 0603 1.1 1.9 8 1.75 3.5 4 2 4 1.55 0.95 0805 1.5 2.3 8 1.75 3.5 4 2 4 1.55 0.95 type quantity (pcs/reel) 0402 10000 0603 4000 0805 3500 (unit: mm) index index type (unit: mm) type
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