transient voltage suppressor features * for surface mounted applications in order to optimize board space * low profile package * built-in strain relief * glass passivated junction * low inductance * excellent clamping capability * repetition rate(duty cycle):0.01% * fast response time: typically less than 1.0ps from 0 volts to bv for unidirectional types * typical ir less than 1ma above 10v * high temperature soldering: 250c/10 seconds at terminals * plastic package has underwriters laboratory flammability 94v-o * rohs product for packing code suffix "g" halogen free product for packing code suffix "h"* mechanical data * case: jedec do214aa. molded plastic over glass passivated junction * terminal: solder plated, solderable per mil-std-750 , method 2026 * polaritycolor band denotes positive end (cathode) except bidirectional * weight 0.00 4 ounce, 0. 104 gram uni-polar bi-polar maximum ratings and characteristics ratings at 25 ambient temperature unless otherwise specified. units watts amps watts amps vots w/ notes : 1. non-repetitive current pulse, per fig.3 and derated above ta = 25 per fig.2. 2. mounted on 0.2 x 0.2( 5.0 x 5.0mm ) copper pad to each terminal. 3. 8.3ms single half sine-wave , or equivalent square wave, duty cycle = 4 pulses per minutes maximum. 4. vf= 3.5v on smbj5.0 thru smbj90a devices and vf= 5.0v onsmbj100 thru smbj190a devices. 5.thermal resistance (junction to ambient) 2009.9 rating value 100 dimensions in inches and (millimeters) symbol 100 3.5 / 5.0 -55 to +150 devices for bopolar applications for bidirectional use c or ca suffix for types smbj5.0 thru smbj electrical characteristics apply in both direction peak forward surge current per fig.5 (note 3) maximum instantaneous forward voltage at 25a (note 4) operating and storage temperature range i fsm v f t j , t stg peak power dissipation with a 10/1000us (note 1,2,5 fig) peak pulse current with a 10/1000us waveform ( note 1, fig.2 ) typical thermal resistance (note 5) r ja see table 1 steady state power dissipation (note 2) 5 p ppm i ppm p m(av) willas electronic corp. willas smbj tvs series 600w surface mount gpp smb package minimum 600 0.012 ( 0.305 ) 0.006 ( 0.152 ) 0.008 ( 0.203 ) 0.004 ( 0.102 ) 0.213 (5.40) 0.199 ( 5.05 ) 0.030 ( 0.76 ) 0.050 ( 1.27 ) 0.084 ( 2.13 ) 0.096 ( 2.44 ) 0.160 ( 4.06 ) 0.185 ( 4.70 ) 0.130 ( 3.30 ) 0.155 ( 3.94 ) 0.083 ( 2.11 ) 0.075 ( 1.91 )
600w surface mount gpp transient voltage suppressor smb package reverse breakdown breakdown maximun peak reverse stand- voltage voltage clamping pulse leakage off v br (v) v br (v) current voltage current @v rwm i r voltage min.@i t max.@i t i t ( ma) @i pp vc(v) i pp (a) ( a ) uni-polar bi-polar uni bi v rrm (v) smbj5.0a smbj5.0ca ke ae 5.0 6.40 7.00 10 9.2 65.3 800 smbj6.0a smbj6.0ca kg ag 6.0 6.67 7.37 10 10.3 58.3 800 smbj6.5a smbj6.5ca kk ak 6.6 7.22 7.98 10 11.2 53.6 500 smbj7.0a smbj7.0ca km am 7.0 7.78 8.60 10 12.0 50.0 200 smbj7.5a smbj7.5ca kp ap 7.5 8.33 9.21 1 12.9 46.6 100 smbj8.0a smbj8.0ca kr ar 8.0 8.89 9.83 1 13.6 44.2 50 smbj8.5a smbj8.5ca kt at 8.5 9.44 10.40 1 14.4 41.7 20 smbj9.0a smbj9.0ca kv av 9.0 10.00 11.10 1 15.4 39.0 10 smbj10a smbj10ca kx ax 10.0 11.10 12.30 1 17.0 35.3 5 smbj11a smbj11ca kz az 11.0 12.20 13.50 1 18.2 33.0 5 smbj12a smbj12ca le be 12.0 13.30 14.70 1 19.9 30.2 5 smbj13a smbj13ca lg bg 13.0 14.40 15.90 1 21.5 28.0 5 smbj14a smbj14ca lk bk 14.0 15.60 17.20 1 23.2 25.9 5 smbj15a smbj15ca lm bm 15.0 16.70 18.50 1 24.4 24.6 5 smbj16a smbj16ca lp bp 16.0 17.80 19.70 1 26.0 23.1 5 smbj17a smbj17ca lr br 17.0 18.90 20.90 1 27.6 21.8 5 smbj18a smbj18ca lt bt 18.0 20.00 21.10 1 29.2 20.6 5 smbj20a smbj20ca lv bv 20.0 22.20 24.50 1 32.4 18.6 5 smbj22a smbj22ca lx bx 22.0 24.40 26.90 1 35.5 16.9 5 smbj24a smbj24ca lz bz 24.0 26.70 29.50 1 38.9 15.5 5 smbj26a smbj26ca me ce 26.0 28.90 31.90 1 42.1 14.3 5 smbj28a smbj28ca mg cg 28.0 31.10 34.40 1 45.4 13.3 5 smbj30a smbj30ca mk ck 30.0 33.30 36.80 1 48.4 12.4 5 smbj33a smbj33ca mm cm 33.0 36.70 40.60 1 53.3 11.3 5 smbj36a smbj36ca mp cp 36.0 40.00 44.20 1 58.1 10.4 5 smbj40a smbj40ca mr cr 40.0 44.40 49.10 1 64.5 9.3 5 smbj43a smbj43ca mt ct 43.0 47.80 52.80 1 69.4 8.7 5 smbj45a smbj45ca mv cv 45.0 50.00 55.30 1 72.7 8.3 5 smbj48a smbj48ca mx cx 48.0 53.30 58.90 1 77.4 7.8 5 smbj51a smbj51ca mz cz 51.0 56.70 62.70 1 82.4 7.3 5 smbj54a smbj54ca ne de 54.0 60.00 66.30 1 87.1 6.9 5 smbj58a SMBJ58CA ng dg 58.0 64.40 71.20 1 93.6 6.5 5 smbj60a smbj60ca nk dk 60.0 66.70 73.70 1 96.8 6.2 5 2009.9 part number willas smbj device marking code tvs smbj series willas electronic corp. test
600w surface mount gpp transient voltage suppressor smb package reverse breakdown breakdown maximun peak reverse stand- voltage voltage clamping pulse leakage off v br (v) v br (v) current voltage current @v rwm i r voltage min.@i t max.@i t i t ( ma) @i pp vc(v) i pp (a) ( a ) uni_polar bi-polar uni bi v rrm (v) smbj64a smbj64ca nm dm 64.0 71.10 78.60 1 103.0 5.9 5 smbj70a smbj70ca np dp 70.0 77.80 86.00 1 113.0 5.3 5 smbj75a smbj75ca nr dr 75.0 83.30 92.10 1 121.0 5.0 5 smbj78a smbj78ca nt dt 78.0 86.70 95.80 1 126.0 4.8 5 smbj85a smbj85ca nv dv 85.0 94.40 104.00 1 137.0 4.4 5 smbj90a smbj90ca nx dx 90.0 100.00 111.00 1 146.0 4.1 5 smbj100a smbj100ca nz dz 100.0 111.00 123.00 1 162.0 3.7 5 smbj110a smbj110ca pe ee 110.0 122.00 135.00 1 177.0 3.4 5 smbj120a smbj120ca pg eg 120.0 133.00 147.00 1 193.0 3.1 5 smbj130a smbj130ca pk ek 130.0 144.00 159.00 1 209.0 2.9 5 smbj150a smbj150ca pm em 150.0 167.00 185.00 1 243.0 2.5 5 smbj160a smbj160ca pp ep 160.0 178.00 197.00 1 259.0 2.3 5 smbj170a smbj170ca pr er 170.0 189.00 209.00 1 275.0 2.2 5 smbj180a smbj180ca pt et 180.0 201.00 222.00 1 292.0 2.1 5 smbj200a smbj200ca pv ev 200.0 224.00 247.00 1 324.0 1.9 5 smbj220a smbj220ca px ex 220.0 246.00 272.00 1 356.0 1.7 5 smbj250a smbj250ca pz ez 250.0 279.00 309.00 1 405.0 1.5 5 smbj300a smbj300ca qe fe 300.0 335.00 371.00 1 486.0 1.3 5 smbj350a smbj350ca qg fg 350.0 391.00 432.00 1 567.0 1.1 5 smbj400a smbj400ca qk fk 400.0 447.00 494.00 1 648.0 0.9 5 smbj440a smbj440ca qm fm 440.0 492.00 543.00 1 713.0 0.9 5 for bidirectional type having vrwm of 10 volts and less, the ir limit is double. for parts without a , the vbr is + 10% 2009.9 part number code willas tvs smbj series smbj device test marking willas electronic corp.
600w surface mount gpp transient voltage suppressor smb package fig.1 - peak pulse power rating curve fig. 2 - pulse derating curve fig. 3 - pulse waveform fig. 4 - typical junction capacitance fig.5 -typ. transient thermal impedance 2009.9 series willas electronic corp. willas tvs smbj fig. 6 - maximum non-repetitive surge current
600w surface mount gpp transient voltage suppressor smb package fig. 7 - steady state power derating curve 2009.9 willas electronic corp. willas tvs smbj series 0.0 1.0 2.0 3.0 4.0 5.0 0 25 50 75 100 125 150 175 200 lead temperature , t l ( ) steady state power dissipation, (w)
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