spsemi rev 2016 08 10 ... www.spsemi.cn page 1 of 4 surface mount auto surge suppressor stand-off voltage - 15 to 60 volts 6600 watt peak pulse power features glass passivated junction surface mount do-214ab bi-directional or un-directional very low clamping voltage high temperature soldering:260c/10 seconds at terminals continued current transient suppressor rohs compliant 6.6kw peak pulse power capability on 10/1000 s waveform pka(6.6kw) series applications auto powers system can-bus abs powers car audio and video automotive instrument bluetooth car gps i-v curve characteristics iec compatibility iso 16750-2 test a 12v system (87v 2 150ms 10c) uni-directional bi-directional i pp i r i t v c v b r v rwm i pp i r i t v c v br v rwm v i pp i r i t v c v br v rwm v f v meet aec-q101 requirement
spsemi www.spsemi.cn page 2 of 4 dimensions (do-214ab) pka(6.6kw) series electrical characteristics pka15a pka16a pka20a pka22a PKA26A pka30a pka33a pka36a pka43a pka60a pka part number device marking code stand-off voltage v (v) rwm v (v)min. br v (v)max. br te s t current i (ma) t vc(v) ipp(a) i(a) r uni-polar uni bi-polar bi 6pes 6pet 6pew 6pex 6pfe 6pfk 6pfm 6pfp 6pft 6pgk 15 16 20 22 26 30 33 36 43 60 100 50 10 2 2 2 2 2 2 2 16.7 17.8 22.2 24.0 28.9 33.3 36.7 40.0 47.8 66.7 18.5 19.7 24.5 26.9 31.9 36.8 40.6 44.2 52.8 73.7 1 1 1 1 1 1 1 1 1 1 24.4 26.0 32.4 35.5 42.1 48.4 53.3 58.1 69.4 96.8 270.4 253.8 203.7 185.9 156.8 136.4 123.8 113.6 95.1 68.2 breakdown voltage @i t max. clamping voltage @ipp 10/1000s reverse leakage @v rwm pka15ca pka16ca pka20ca pka22ca pka26ca pka30ca pka33ca pka36ca pka43ca pka60ca 6bes 6bet 6bew 6bex 6bfe 6bfk 6bfm 6bfp 6bft 6dgk 0.126 3.20 () 0.112 2.85 () 0.280(7.11) 0.260(6.60) 0.245(6.22) 0.220(5.60) cathode band 0.118(3.00) 0.081(2.06) 0.329 8.35 () 0.305 7.75 () 0.069 1.75 () 0.059 1.50 () 0.067 1.70 () 0.030 0.76 () do-214ab(smc j-bend) dimensions in inches and(millimeters) test iso 16750-2 test a 0 u a u 0.1u s 0.9u s u s t r t d t test pulse 5a parameter 12v system 24v system 79v to 101v 0.5 to 4 40ms to 400ms u s t r t d r i 151v to 202v 1to8 100ms to 350ms () 10 ms 0 -5 ... ? ?stand for commonly used models * * * notes : for bidirectional type having vrwm of 18 volts and less, the ir limit is double. rev 2016 08 10
spsemi www.spsemi.cn page 3 of 4 pka(6.6kw) series ratings and characteristic curves (ta=25 unless otherwise noted) fig.1 peak pulse power rating cure fig.2 typical junction capacitance fig.3 pulse waveform 0 0 1.0 2.0 4.0 3.0 10/1000us waveform half value i ppm 2 tr=10us peak value i ppm t=25 j pulse width(td) is defined ad the point where the peak current decays to 50% of i ppm 50 100 150 i -peak pulse current(%) ppm t-time(ms) p -peak pulse power (kw) ppm 0.1 1 10 100 1000 0.000001 0.00001 0.0001 0.001 t d-pulse width (sec.) c(pf) j 1.0 10.0 100.0 1 100 1000 100000 v -reverse breakdown voltage(v) br bi-directional v=0v uni-directional v=0v bi-directional @v r uni-directional @v r t=25 j . f=1 0mh z v =50mv sig p-p 1000.0 10 10000 i peak forward surge current(a) fsm, 1 0 10 100 100 50 150 200 250 300 number of cycles at 60h z 350 400 450 fig.4 maximum non-repetitive forward surge fig.5 ri-vs chart for iso-16750-2 test a : 12v system 85 80 90 100 95 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 v (volt) s ri(ohm) td:150ms fig.6 power derating cure 0 0 25 50 75 100 125 150 20 40 60 80 100 120 ambient temperature( ) percent of rated value ... td rev 2016 08 10
spsemi www .spsemi.cn page 4 of 4 pka(6.6kw) series recommended soldering conditions recommended conditions reflow soldering t s t p t l ti me 25 time to peak temperature (t 25 to peak) t emperature t (min) s t (max) s t l t p preheat ramp-down ramp-up critical zone ttot lp reow condition pb-free assembly (see fig.1) pre heat -temperature min(t ) s(min) -t emperature max(t ) s(max) -t ime(min to max)(t ) s a verage ramp up rate (liquidus temp(t ) to peak) l t to t -ramp-up rate s(max) l reow -t emperature(t )(liquidus) l -t emperature(t ) l peak temp(t ) p t ime within 5 of actual peak temp(t ) p ramp-down rate time 25 to peak temp(t ) p do not exceed +150 +200 60-180secs 3 /sec.max. 3 /sec.max. +217 60-150secs +260(+0/-5) 30 secs.max. 6 /sec.max. 8 min.max. +260 marking code t ape and reel specification cathode band 6pes **** marking code logo da t e c o d e 6 bes **** marking code logo d a t e c o d e 0.157 (4.0) 0.63 (16.0) 0.315 (8.0) 0.79 (20.0) symbol ea per reel reel dia (mm) industry standard pka*** 500 178 eia rs-481 7 0(178) . .. . rev 2016 08 10
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