1n5283 thru 1n5314 silicon current limiting diode description: the central semiconductor 1n5283 series types are silicon field effect current regulator diodes designed for applications requiring a constant current over a wide voltage range. these devices are manufactured in the cost effective do-35 double plug case which provides many benefits to the user, including space savings and improved thermal characteristics. special selections of i p (regulator current) are available for critical applications. maximum ratings: (t l =75c) symbol units peak operating voltage p ov 100 v power dissipation p d 600 mw operating and storage junction temperature t j , t stg -65 to +200 c features: ? high reliability ? special selections available ? superior lot to lot consistency ? surface mount devices available electrical characteristics: (t a =25c) notes: (1) pulsed method: pulse width (ms) = 27.5 divided by i p nom (ma) type regulator current (note 1) i p @ v t =25v minimum dynamic impedance z t @ v t =25v minimum knee impedance z k @ v k =6.0v maximum limiting voltage v l @ i l =0.8 x i p min min ma nom ma max ma m m v 1n5283 0.198 0.22 0.242 25 2.75 1.0 1n5284 0.216 0.24 0.264 19 2.35 1.0 1n5285 0.243 0.27 0.297 14 1.95 1.0 1n5286 0.270 0.30 0.330 9.0 1.60 1.0 1n5287 0.297 0.33 0.363 6.6 1.35 1.0 1n5288 0.351 0.39 0.429 4.1 1.00 1.05 1n5289 0.387 0.43 0.473 3.3 0.87 1.05 1n5290 0.423 0.47 0.517 2.7 0.75 1.05 1n5291 0.504 0.56 0.616 1.90 0.56 1.10 1n5292 0.558 0.62 0.682 1.55 0.47 1.13 1n5293 0.612 0.68 0.748 1.35 0.40 1.15 1n5294 0.675 0.75 0.825 1.15 0.335 1.20 1n5295 0.738 0.82 0.902 1.00 0.29 1.25 1n5296 0.819 0.91 1.001 0.88 0.24 1.29 1n5297 0.900 1.00 1.10 0.80 0.205 1.35 1n5298 0.990 1.10 1.21 0.70 0.18 1.40 do-35 case r3 (24-may 2010) www.centralsemi.com
1n5283 thru 1n5314 silicon current limiting diode do-35 case - mechanical outline electrical characteristics - continued: (t a =25c) type regulator current (note 1) i p @ v t =25v minimum dynamic impedance z t @ v t =25v minimum knee impedance z k @ v k =6.0v maximum limiting voltage v l @ i l =0.8 x i p min min ma nom ma max ma m m v 1n5299 1.08 1.20 1.32 0.640 0.155 1.45 1n5300 1.17 1.30 1.43 0.580 0.135 1.50 1n5301 1.26 1.40 1.54 0.540 0.115 1.55 1n5302 1.35 1.50 1.65 0.510 0.105 1.60 1n5303 1.44 1.60 1.76 0.475 0.092 1.65 1n5304 1.62 1.80 1.98 0.420 0.074 1.75 1N5305 1.80 2.00 2.20 0.395 0.061 1.85 1n5306 1.98 2.20 2.42 0.370 0.052 1.95 1n5307 2.16 2.40 2.64 0.345 0.044 2.00 1n5308 2.43 2.70 2.97 0.320 0.035 2.15 1n5309 2.70 3.00 3.30 0.300 0.029 2.25 1n5310 2.97 3.30 3.63 0.280 0.024 2.35 1n5311 3.24 3.60 3.96 0.265 0.020 2.50 1n5312 3.51 3.90 4.29 0.255 0.017 2.60 1n5313 3.87 4.30 4.73 0.245 0.014 2.75 1n5314 4.23 4.70 5.17 0.235 0.012 2.90 www.centralsemi.com r3 (24-may 2010)
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