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Details, datasheet, quote on part number:1N5251B-B
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Datasheet text preview:
SEMICONDUCTOR
TECHNICAL SPECIFICATION
RECTRON
1N5223B THRU 1N5264B
500mW 5% DO-35 ZENER DIODE
Absolute Maximun Ratings (Ta=25oC)
Items Power Dissipation Power Derating above 75°C Forward Voltage @If = 10 mA Vz Tolerence Junction Temp. Storage Temp. Vf Sy mbol P TOT Ratings 500 4 1.2 5 TJ TSTG -65 to 175 -65 to 175 Unit mW K / mW
1.02 (26.0) MAX 0.020 (0.52) TYP
Dimensions
mi n i -MEL F
V % °C °C
.165 (4.2) MAX
Me cha nica l Data Items Pac kage Cas e Lead Finish Chip
Materials DO-35 Hermetic ally sealed glass Double Stud/Solder Plating Glas s Passivated
.079 (2.0) MAX 1.02 (26.0) MAX
Dimensions in inches (millimeters)
Electrical Characteristics (Ta=25oC)
Ty pe ZENER VOLTAGE VZ (V) 1N5223 1N5224 1N5225 1N5226 1N5227 1N5228 1N5229 1N5230 1N5231 1N5232 1N5233 1N5234 1N5235 1N5236 1N5237 2.7 2.8 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.0 6.2 6.8 7.5 8.2 Max ZENER Max ZENER IMPE DANCE IMPEDA NCE IZ T(m) 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 RZ () 30 30 29 28 24 23 22 19 17 11 7.0 7.0 5.0 6.0 8.0 Max ZENER IMPEDANCE IZ T = 0.25mA RZ () 1300 1400 1600 1600 1700 1900 2000 1900 1600 1600 1600 1000 750 500 500 Max REVERSE CURRENT V R (V) 0.95 0.95 0.95 0.95 0.95 0.95 0.95 1.9 1.9 2.9 3.3 3.8 4.8 5.7 6.2 IR (µA) 75 75 50 25 15 10 5.0 5.0 5.0 5.0 5.0 5.0 3.0 3.0 3.0 TEMP.COEFF.
dvz (% / °C) -0.080 -0.080 -0.075 -0.070 -0.065 -0.060 + 0.055 + 0.030 + 0.030 + 0.038 + 0.038 + 0.045 + 0.050 + 0.058 + 0.062
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Cont...1N52xxB
ZENER VOLTAGE VZ (V) 1N5238 1N5239 1N5240 1N5241 1N5242 1N5243 1N5244 1N5245 1N5246 1N5247 1N5248 1N5249 1N5250 1N5251 1N5252 1N5253 1N5254 1N5255 1N5256 1N5257 1N5258 1N5259 1N5260 1N5261 1N5262 1N5263 1N5264 8.7 9.1 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 47 51 56 60 Max ZENER Max ZENER IMPE DANCE IMPEDA NCE IZ T(m) 20 20 20 20 20 9.5 9.0 8.5 7.8 7.4 7.0 6.6 6.2 5.6 5.2 5.0 4.6 4.5 4.2 3.8 3.4 3.2 3.0 2.7 2.5 2.2 2.1 RZ () 8.0 10 17 22 30 13 15 16 17 19 21 23 25 29 33 35 41 44 49 58 70 80 93 105 125 150 170 Max ZENER IMPEDANCE IZ T = 0.25mA RZ () 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 900 1000 1100 1300 1400 Max REVERSE CURRENT V R (V) 6.2 6.7 7.6 8.0 8.7 9.4 9.5 10.5 11.4 12.4 13.3 13.3 14.3 16.2 17.1 18.1 20 20 22 24 26 29 31 34 37 43 46 IR (µA) 3.0 3.0 3.0 2.0 1.0 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 TEMP.COEFF.
Ty pe
dvz (% / °C) + 0.065 + 0.068 + 0.075 + 0.076 + 0.077 + 0.079 + 0.082 + 0.082 + 0.083 + 0.084 + 0.085 + 0.086 + 0.086 + 0.087 + 0.088 + 0.089 + 0.090 + 0.091 + 0.091 + 0.092 + 0.093 + 0.094 + 0.095 + 0.095 + 0.096 + 0.096 + 0.097
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