p6ke series vishay semiconductors formerly general semiconductor t rans z orb transient voltage suppressors extended voltage range devices for bidirectional applications for bi-directional devices, use suffix c or ca for types p6ke6.8 through types p6ke440 (e.g. p6ke6.8c, p6ke440ca). electrical characteristics apply in both directions. maximum ratings and characteristics t a =25 o c unless otherwise noted. parameter symbol value unit peak power dissipation with a 10/1000 s waveform (1) (fig. 1) p ppm 600 w peak pulse current wih a 10/1000 s waveform (1) i ppm see next table a steady state power dissipation p m(av) 5.0 w at t l =75 o c, lead lengths 0.375 (9.5mm) (2) peak forward surge current, 8.3ms single half sine-wave (3) i fsm 100 a maximum instantaneous forward voltage v f 3.5/5.0 v at 50a for unidirectional only (4) typical thermal resistance junction-to-lead r jl 20 ?/w typical thermal resistance junction-to-ambient r ja 75 ?/w operating junction and storage temperature range t j , t stg 55 to +175 o c notes : (1) non-repetitive current pulse, per fig.3 and derated above t a = 25? per fig. 2 (2) mounted on copper pad area of 1.6 x 1.6 (40 x 40mm) per fig. 5 (3) measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 per minute maximum (4) v f = 3.5v for p6ke220(a) & below; v f = 5.0v for p6ke250(a) & above dimensions are in inches and (millimeters) do-204ac (do-15) 0.034 (0.86) 0.028 (0.71) dia. 0.140 (3.6) 0.104 (2.6) dia. 0.230 (5.8) 0.300 (7.6) 1.0 (25.4) min. 1.0 (25.4) min. v (br) unidirectional 6.8 to 540v v (br) bidirectional 6.8 to 440v peak pulse power 600w features ?underwriters laboratory recognition under ul standard for safety 497b: isolated loop circuit protection ?glass passivated junction ?600w peak pulse power capabililty with a 10/1000 s waveform, repetition rate (duty cycle): 0.01% ?excellent clamping capability ?low incremental surge resistance ?very fast response time mechanical data case: jedec do-204ac molded plastic body over passivated junction terminals: solder plated axial leads, solderable per mil- std-750, method 2026 high temp. soldering guaranteed: 265 c/10 seconds, 0.375 (9.5mm) lead length, 5lbs. (2.3 kg) tension polarity: for unidirectional types the color band denotes the cathode, which is positive with respect to the anode under normal tvs operation mounting position: any weight: 0.015 oz., 0.4 g flammability: epoxy is rated ul 94v-0 packaging codes ?options (antistatic): 51 ?1k per bulk box, 10k/carton 54 ?4k per 13" paper reel (52mm horiz. tape), 12k/carton 73 ?2k per horiz. tape & ammo box, 20k/carton document number 88369 www.vishay.com 09-oct-02 1
electrical characteristics ratings at 25? ambient temperature unless otherwise specified. breakdown voltage maximum maximum maximum v (br) at i t (1) test stand-off reverse peak pulse clamping temperature (v) current voltage leakage current voltage at coefficient i t v wm at v wm (3) i ppm (2) i ppm of v (br) device type min max (ma) (v) i d ( a) (a) v c (v) (% / ?) +p6ke6.8 6.12 7.48 10 5.50 1000 55.6 10.8 0.057 +p6ke6.8a 6.45 7.14 10 5.80 1000 57.1 10.5 0.057 +p6ke7.5 6.75 8.25 10 6.05 500 51.3 11.7 0.061 +p6ke7.5a 7.13 7.88 10 6.40 500 53.1 11.3 0.061 +p6ke8.2 7.38 9.02 10 6.63 200 48.0 12.5 0.065 +p6ke8.2a 7.79 8.61 10 7.02 200 49.6 12.1 0.065 +p6ke9.1 8.19 10.0 1.0 7.37 50 43.5 13.8 0.068 +p6ke9.1a 8.65 9.55 1.0 7.78 50 44.8 13.4 0.068 +p6ke10 9.00 11.0 1.0 8.10 10 40.0 15.0 0.073 +p6ke10a 9.50 10.5 1.0 8.55 10 41.4 14.5 0.073 +p6ke11 9.90 12.1 1.0 8.92 5.0 37.0 16.2 0.075 +p6ke11a 10.5 11.6 1.0 9.40 5.0 38.5 15.6 0.075 +p6ke12 10.8 13.2 1.0 9.72 5.0 34.7 17.3 0.078 +p6ke12a 11.4 12.6 1.0 10.2 5.0 35.9 16.7 0.078 +p6ke13 11.7 14.3 1.0 10.5 5.0 31.6 19.0 0.081 +p6ke13a 12.4 13.7 1.0 11.1 5.0 33.0 18.2 0.081 +p6ke15 13.5 16.5 1.0 12.1 1.0 27.3 22.0 0.084 +p6ke15a 14.3 15.8 1.0 12.8 1.0 28.3 21.2 0.084 +p6ke16 14.4 17.6 1.0 12.9 1.0 25.5 23.5 0.086 +p6ke16a 15.2 16.8 1.0 13.6 1.0 26.7 22.5 0.086 +p6ke18 16.2 19.8 1.0 14.5 1.0 22.6 26.5 0.088 +p6ke18a 17.1 18.9 1.0 15.3 1.0 23.8 25.2 0.088 +p6ke20 18.0 22.0 1.0 16.2 1.0 20.6 29.1 0.090 +p6ke20a 19.0 21.0 1.0 17.1 1.0 21.7 27.7 0.090 +p6ke22 19.8 24.2 1.0 17.8 1.0 18.8 31.9 0.092 +p6ke22a 20.9 23.1 1.0 18.8 1.0 19.6 30.6 0.092 +p6ke24 21.6 26.4 1.0 19.4 1.0 17.3 34.7 0.094 +p6ke24a 22.8 25.2 1.0 20.5 1.0 18.1 33.2 0.094 +p6ke27 24.3 29.7 1.0 21.8 1.0 15.3 39.1 0.096 +p6ke27a 25.7 28.4 1.0 23.1 1.0 16.0 37.5 0.096 +p6ke30 27.0 33.0 1.0 24.3 1.0 13.8 43.5 0.097 +p6ke30a 28.5 31.5 1.0 25.6 1.0 14.5 41.4 0.097 +p6ke33 29.7 36.3 1.0 26.8 1.0 12.6 47.7 0.098 +p6ke33a 31.4 34.7 1.0 28.2 1.0 13.1 45.7 0.098 +p6ke36 32.4 39.6 1.0 29.1 1.0 11.5 52.0 0.099 +p6ke36a 34.2 37.8 1.0 30.8 1.0 12.0 49.9 0.099 +p6ke39 35.1 42.9 1.0 31.6 1.0 10.6 56.4 0.100 +p6ke39a 37.1 41.0 1.0 33.3 1.0 11.1 53.9 0.100 +p6ke43 38.7 47.3 1.0 34.8 1.0 9.7 61.9 0.101 +p6ke43a 40.9 45.2 1.0 36.8 1.0 10.1 59.3 0.101 +p6ke47 42.3 51.7 1.0 38.1 1.0 8.8 67.8 0.101 +p6ke47a 44.7 49.4 1.0 40.2 1.0 9.3 64.8 0.101 +p6ke51 45.9 56.1 1.0 41.3 1.0 8.2 73.5 0.102 +p6ke51a 48.5 53.6 1.0 43.6 1.0 8.6 70.1 0.102 +p6ke56 50.4 61.6 1.0 45.4 1.0 7.5 80.5 0.103 +p6ke56a 53.2 58.8 1.0 47.8 1.0 7.8 77.0 0.103 +p6ke62 55.8 68.2 1.0 50.2 1.0 6.7 89.0 0.104 +p6ke62a 58.9 65.1 1.0 53.0 1.0 7.1 85.0 0.104 +p6ke68 61.2 74.8 1.0 55.1 1.0 6.1 98.0 0.104 +p6ke68a 64.6 71.4 1.0 58.1 1.0 6.5 92.0 0.104 +p6ke75 67.5 82.5 1.0 60.7 1.0 5.6 108 0.105 +p6ke75a 71.3 78.8 1.0 64.1 1.0 5.8 103 0.105 +p6ke82 73.8 90.2 1.0 66.4 1.0 5.1 118 0.105 + underwriters laboratory recognition for the classification of protectors (qvgq2) under the ul standard for safety 497b and fi le number e136766 for both uni-directional and bi-directional devices p6ke series vishay semiconductors formerly general semiconductor www.vishay.com document number 88369 2 09-oct-02
document number 88369 www.vishay.com 09-oct-02 3 p6ke series vishay semiconductors formerly general semiconductor electrical characteristics ratings at 25? ambient temperature unless otherwise specified. breakdown voltage maximum maximum maximum maximum v (br) at i t (1) test stand-off reverse peak pulse clamping temperature (v) current voltage leakage current voltage at coefficient i t v wm at v wm i ppm i ppm of v (br) device type min max (ma) (v) i d ( a) (3) (a) (2) v c (v) (% / ?) +p6ke82a 77.9 86.1 1.0 70.1 1.0 5.3 113 0.105 +p6ke91 81.9 100 1.0 73.7 1.0 4.6 131 0.106 +p6ke91a 86.5 95.5 1.0 77.8 1.0 4.8 125 0.106 +p6ke100 90.0 110 1.0 81.0 1.0 4.2 144 0.106 +p6ke100a 95.0 105 1.0 85.5 1.0 4.4 137 0.106 +p6ke110 99.0 121 1.0 89.2 1.0 3.8 158 0.107 +p6ke110a 105 116 1.0 94.0 1.0 3.9 152 0.107 +p6ke120 108 132 1.0 97.2 1.0 3.5 173 0.107 +p6ke120a 114 126 1.0 102 1.0 3.6 165 0.107 +p6ke130 117 143 1.0 105 1.0 3.2 187 0.107 +p6ke130a 124 137 1.0 111 1.0 3.4 179 0.107 +p6ke150 135 165 1.0 121 1.0 2.8 215 0.108 +p6ke150a 143 158 1.0 128 1.0 2.9 207 0.108 +p6ke160 144 176 1.0 130 1.0 2.6 230 0.108 +p6ke160a 152 168 1.0 136 1.0 2.7 219 0.108 +p6ke170 153 187 1.0 138 1.0 2.5 244 0.108 +p6ke170a 162 179 1.0 145 1.0 2.6 234 0.108 +p6ke180 162 198 1.0 146 1.0 2.3 258 0.108 +p6ke180a 171 189 1.0 154 1.0 2.4 246 0.108 +p6ke200 180 220 1.0 162 1.0 2.1 287 0.108 +p6ke200a 190 210 1.0 171 1.0 2.2 274 0.108 +p6ke220 198 242 1.0 175 1.0 1.7 344 0.108 +p6ke220a 209 231 1.0 185 1.0 1.8 328 0.108 +p6ke250 225 275 1.0 202 1.0 1.7 360 0.110 +p6ke250a 237 263 1.0 214 1.0 1.7 344 0.110 +p6ke300 270 330 1.0 243 1.0 1.4 430 0.110 +p6ke300a 285 315 1.0 256 1.0 1.4 414 0.110 +p6ke350 315 385 1.0 284 1.0 1.2 504 0.110 +p6ke350a 333 368 1.0 300 1.0 1.2 482 0.110 +p6ke400 360 440 1.0 324 1.0 1.0 574 0.110 +p6ke400a 380 420 1.0 342 1.0 1.1 548 0.110 +p6ke440 396 484 1.0 356 1.0 0.95 631 0.110 +p6ke440a 418 462 1.0 376 1.0 1.0 602 0.110 p6ke480 432 528 1.0 389 1.0 0.88 686 0.110 p6ke480a 456 504 1.0 408 1.0 0.91 658 0.110 p6ke510 459 561 1.0 413 1.0 0.82 729 0.110 p6ke510a 485 535 1.0 434 1.0 0.86 698 0.110 p6ke540 486 594 1.0 437 1.0 0.78 772 0.110 p6ke540a 513 567 1.0 459 1.0 0.81 740 0.110 notes: (1) pulse test: t p 50ms (2) surge current waveform per fig. 3 and derate per fig. 2 (3) for bidirectional types with v wm of 10 volts and less, the i d limit is doubled (4) all terms and symbols are consistent with ansi/ieee c62.35 + underwriters laboratory recognition for the classification of protectors (qvgq2) under the ul standard for safety 497b and fi le number e136766 for both uni-directional and bi-directional devices description this p6ke tvs series is a low cost commercial product for use in applications where large voltage transients can permanently da mage voltage-sensitive components. the p6ke series device types are designed in a small package size where power and space is a consideration. they are characteriz ed by their high surge capability, extremely fast response time, and low impedance, (r on ). because of the unpredictable nature of transients, and the variation of the impedance with respect to these transients, impedance, per se, is not specified as a parametric value. however, a minimum voltage at low current conditions (bv) and a maxim um clamping voltage (vc) at a maximum peak pulse current is specified. in some instances, the thermal effect (see vc clamping voltage) may be responsible for 50% to 70%. of the observed voltage diffe rential when subjected to high current pulses for several duty cycles, thus making a maximum impedance specification insignificant. in case of a severe current overload or abnormal transient beyond the maximum ratings, the transient voltage suppressor will in itially fail 'short' thus tripping the system's circuit breaker or fuse while protecting the entire circuit. curves depicting clamping voltage vs. various current pulses are ava ilable from the factory. extended power curves vs. pulse time are also available.
p6ke series vishay semiconductor ratings and characteristic curves (t a =25 o c unless otherwise noted.) 0 25 50 75 100 0 75 25 50 100 125 150 175 200 peak pulse power (p pp ) or current (i ppm ) derating in percentage, % t a ? ambient temperature ( c) 1 5 10 50 100 fig. 2 pulse derating curve fig. 6 - max. non-repetitive forward surge current i fsm ? peak forward surge current (a) number of cycles at 60 hz c j ? junction capacitance (pf) 10 100 1,000 6,000 10 1.0 100 200 v (br) ? breakdown voltage (v) 10 50 100 200 fig. 1 peak pulse power rating curve p m(av) , steady state power dissipation (w) p ppm ? peak pulse power (kw) 0.1 1 10 100 non-repetitive pulse waveform shown in fig. 3 t a = 25 c 0.1 s 1.0 s10 s td ? pulse width (sec.) 100 s 1.0ms 10ms fig. 5 steady state power derating curve 0 1.25 2.5 3.75 5.0 0 75 25 100 125 150 175 200 fig. 7 typ. reverse leakage characteristics t l ? lead temperature ( c) 50 1.6 x 1.6 x .040" (40 x 40 x 1mm) copper heat sinks i d ? instantaneous reverse leakage current ( a) 0.01 0.1 10 100 1 0 100 200 v (br) ? breakdown voltage (v) 300 400 600 500 l = 0.375" (9.5mm) lead lengths 60 h z resistive or inductive load transient thermal impedance ( c/w) 10 100 1 0.1 0.001 t p ? pulse duration (sec) 0.01 0.1 1 10 100 1000 fig. 8 typ. transient thermal impedance fig. 4 typ. junction capacitance uni-directional t j = 25 c f = 1.0mhz vsig = 50mvp-p measured at zero bias measured at stand-off voltage, v wm t j = t j max. 8.3ms single half sine-wave (jedec method) td fig. 3 -- pulse waveform t j = 25 c pulse width (td) is defined as the point where the peak current decays to 50% of i ppm 0 1.0 2.0 3.0 4.0 t -- time (ms) 0 50 100 150 i ppm -- peak pulse current, % i rsm tr = 10 sec. half value ? i ppm 2 10/1000 sec. waveform as defined by r.e.a. peak value i ppm uni-directional only measured at devices stand-off voltage, v wm t a = 25 c p6ke series vishay semiconductors formerly general semiconductor www.vishay.com document number 88369 4 09-oct-02
legal disclaimer notice vishay document number: 91000 www.vishay.com revision: 08-apr-05 1 notice specifications of the products displayed herein are subjec t to change without notice. vishay intertechnology, inc., or anyone on its behalf, assume s no responsibility or liability fo r any errors or inaccuracies. information contained herein is intended to provide a product description only. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. except as provided in vishay's terms and conditions of sale for such products, vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and /or use of vishay products including liab ility or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyrigh t, or other intellectual property right. the products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify vishay for any damages resulting from such improper use or sale.
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