1n6267a-1n6303ca transient voltage suppressor v br : 6.8 - 200 volts p pk : 1500 watts features : * 1500w surge capability at 1ms * excellent clamping capability * low zener impedance * fast response time : typically less then 1.0 ps from 0 volt to v br(min.) * typical i r less then 1 m a above 10v mechanical data * case : do-201 molded plastic * epoxy : ul94v-o rate flame retardant * lead : axial lead solderable per mil-std-202, method 208 guaranteed * polarity : color band denotes cathode end except bipolar. * mounting position : any * weight : 0.93 grams maximum ratings rating at 25 c ambient temperature unless otherwise specified. rating symbol value unit peak power dissipation at ta = 25 c, tp=1ms (note1) p pk 1500 w steady state power dissipation at tl = 75 c lead lengths 0.375", (9.5mm) (note 2) peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (jedec method) (note 3) operating and storage temperature range t j , t stg - 65 to + 175 c notes : (1) non-repetitive current pulse, per fig. 5 and derated above ta = 25 c per fig. 1 (2) mounted on copper lead area of 1.57 in 2 (40mm 2 ). (3) 8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum. page 1 of 3 rev. 02 : january 28, 2004 w a p d i fsm 200 5.0 do-201 0.375 (9.53) 0.285 (7.24) 0.21 (5.33) 0.19 (4.83) 0.052 (1.07) 0.048 (0.97) dimensions in inches and (millimeters) 1.00 (25.4) min. 1.00 (25.4) min. free datasheet http:///
electrical characteristics rating at 25c ambient temperature unless otherwise specified breakdown voltage @ it working peak maximum maximum maximum maximum ( note 1 ) reverse reverse leakage reverse clamping temperature voltage @ vrwm current voltage @ irsm co-efficient vbr (v) it vrwm ir irsm vrsm of vbr min. max. (ma) (v) (ma) (a) (v) (% /c) 1n6267a 1n6267ca 6. 45 7. 14 10 5.80 1000 143 10 .5 0.057 1n6268a 1n6268ca 7. 13 7. 88 10 6.40 500 132 11 .3 0.061 1n6269a 1n6269ca 7. 79 8. 61 10 7.02 200 124 12 .1 0.065 1n6270a 1n6270ca 8. 65 9. 55 1. 0 7.78 50 112 13 .4 0.068 1n6271a 1n6271ca 9. 50 10. 5 1. 0 8.55 10 103 14 .5 0.073 1n6272a 1n6272ca 10. 5 11. 6 1. 0 9.40 5.0 96. 0 15.6 0.075 1n6273a 1n6273ca 11. 4 12. 6 1. 0 10.2 5.0 90. 0 16.7 0.078 1n6274a 1n6274ca 12. 4 13. 7 1. 0 11.1 5.0 82. 0 18.2 0.081 1n6275a 1n6275ca 14. 3 15. 8 1. 0 12.8 5.0 71. 0 21.2 0.084 1n6276a 1n6276ca 15. 2 16. 8 1. 0 13.6 5.0 67. 0 22.5 0.086 1n6277a 1n6277ca 17. 1 18. 9 1. 0 15.3 5.0 59. 5 25.2 0.088 1n6278a 1n6278ca 19. 0 21. 0 1. 0 17.1 5.0 54. 0 27.7 0.090 1n6279a 1n6279ca 20. 9 23. 1 1. 0 18.8 5.0 49. 0 30.6 0.092 1n6280a 1n6280ca 22. 8 25. 2 1. 0 20.5 5.0 45. 0 33.2 0.094 1n6281a 1n6281ca 25. 7 28. 4 1. 0 23.1 5.0 40. 0 37.5 0.096 1n6282a 1n6282ca 28. 5 31. 5 1. 0 25.6 5.0 36. 0 41.4 0.097 1n6283a 1n6283ca 31. 4 34. 7 1. 0 28.2 5.0 33. 0 45.7 0.098 1n6284a 1n6284ca 34. 2 37. 8 1. 0 30.8 5.0 30. 0 49.9 0.099 1n6285a 1n6285ca 37. 1 41. 0 1. 0 33.3 5.0 28. 0 53.9 0.100 1n6286a 1n6286ca 40. 9 45. 2 1. 0 36.8 5.0 25. 3 59.3 0.101 1n6287a 1n6287ca 44. 7 49. 4 1. 0 40.2 5.0 23. 2 64.8 0.101 1n6288a 1n6288ca 48. 5 53. 6 1. 0 43.6 5.0 21. 4 70.1 0.102 1n6289a 1n6289ca 53. 2 58. 8 1. 0 47.8 5.0 19. 5 77.0 0.103 1n6290a 1n6290ca 58. 9 65. 1 1. 0 53.0 5.0 17. 7 85.0 0.104 1n6291a 1n6291ca 64. 6 71. 4 1. 0 58.1 5.0 16. 3 92.0 0.104 1n6292a 1n6292ca 71. 3 78. 8 1. 0 64.1 5.0 14. 6 103 0.105 1n6293a 1n6293ca 77. 9 86. 1 1. 0 70.1 5.0 13. 3 113 0.105 1n6294a 1n6294ca 86. 5 95. 5 1. 0 77.8 5.0 12. 0 125 0.106 1n6295a 1n6295ca 95. 0 105 1. 0 85.5 5.0 11. 0 137 0.106 1N6296A 1n6296ca 105 116 1 . 0 94.0 5.0 9.9 152 0.107 1n6297a 1n6297ca 114 126 1 . 0 102 5.0 9.1 165 0.107 1n6298a 1n6298ca 124 137 1 . 0 111 5.0 8.4 179 0.107 1n6299a 1n6299ca 143 158 1 . 0 128 5.0 7.2 207 0.108 1n6300a 1n6300ca 152 168 1 . 0 136 5.0 6.8 219 0.108 1n6301a 1n6301ca 162 179 1 . 0 145 5.0 6.4 234 0.108 1n6302a 1n6302ca 171 189 1 . 0 154 5.0 6.1 246 0.108 1n6303a 1n6303ca 190 210 1 . 0 171 5.0 5.5 274 0.108 notes: ( 1 ) v br measured after it applied for 300 m s . , it = square wave pulse or equivalent . ( 2 ) v f = 3 . 5 vmax . , i f = 100 amps . ( 6 . 8 volts thru 91 volts ) v f = 5 . 0 vmax . , i f = 100 amps . ( 100 volts thru 200 volts ) per 1 / 2 square or equivalent sine wave . pw = 8 . 3 ms, duty cycle = 4 pulses per minute maximum . page 2 of 3 rev. 02 : january 28, 2004 uni-directional bi-directional type no.
rating and characteristic curves ( 1n6267a - 1n6303ca ) fig.1 - pulse derating curve fig.2 - maximum non-repetitive surge current 0 25 50 75 100 125 150 175 ta, ambient temperature, ( c) number of cycles at 60hz fig.3 - steady state power derating fig.4 - pulse rating curve fig.5 - pulse waveform 0 1.0 2.0 3.0 4.0 page 3 of 3 rev. 02 : january 28, 2004 80 60 40 20 120 5.00 100 10 160 0 240 0 120 80 40 1.25 3.75 0 0.1 2.50 1.0 tp, pulse width peak forward surge current, amperes peak pulse derating in % of peak power or current pp,peak power (kw) 100 200 10 20 60 1 2 4 6 40 100 100 125 175 0 25 50 75 150 0.1 m s 1.0 m s 10 m s 100 m s 10ms 1.0ms 200 t l , lead temperature ( c) 8.3 ms single half sine wave jedec method p d , steady state power dissipation (watts) 50 100 0 tr = 10 m s peak value i rms half value - i rms 2 t j =25 c pulse width (tp) is defined as that point where the peak current decays to 50% of i rsm tp 10x1000 waveform as defined by r.e.a. t, time(ms) peak pulse current - % i rms single phase half wave 60 hz resistive or inductive load
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