TZQ5221B to TZQ5267B
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Vishay Semiconductors
Rev. 1.9, 24-Nov-11
2
Document Number: 85612
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Note
• Based on DC measurement at thermal equilibrium; case temperature maintained at 30 °C ± 2 °C
ELECTRICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
PART NUMBER
ZENER VOLTAGE
RANGE
TEST CURRENT
REVERSE LAEKAGE
CURRENT
DYNAMIC RESISTANCE
TEMPERATURE
COEFFICIENT
V
Z
at I
ZT1
I
ZT1
I
ZT2
I
R
at V
R
Z
Z
at I
ZT1
Z
ZK
at I
ZT2
TK
VZ
V mA μA V Ω %/K
NOM.
TZQ5221B 2.4 20 0.25 < 100 1 < 30 < 1200 < - 0.085
TZQ5222B 2.5 20 0.25 < 100 1 < 30 < 1250 < - 0.085
TZQ5223B 2.7 20 0.25 < 75 1 < 30 < 1300 < - 0.080
TZQ5224B 2.8 20 0.25 < 75 1 < 30 < 1400 < - 0.080
TZQ5225B 3 20 0.25 < 50 1 < 29 < 1600 < - 0.075
TZQ5226B 3.3 20 0.25 < 25 1 < 28 < 1600 < - 0.070
TZQ5227B 3.6 20 0.25 < 15 1 < 24 < 1700 < - 0.065
TZQ5228B 3.9 20 0.25 < 10 1 < 23 < 1900 < - 0.060
TZQ5229B 4.3 20 0.25 < 5 1 < 22 < 2000 < ± 0.055
TZQ5230B 4.7 20 0.25 < 5 2 < 19 < 1900 < ± 0.030
TZQ5231B 5.1 20 0.25 < 5 2 < 17 < 1600 < ± 0.030
TZQ5232B 5.6 20 0.25 < 5 3 < 11 < 1600 < + 0.038
TZQ5233B 6 20 0.25 < 5 3.5 < 7 < 1600 < + 0.038
TZQ5234B 6.2 20 0.25 < 5 4 < 7 < 1000 < + 0.045
TZQ5235B 6.8 20 0.25 < 3 5 < 5 < 750 < + 0.050
TZQ5236B 7.5 20 0.25 < 3 6 < 6 < 500 < + 0.058
TZQ5237B 8.2 20 0.25 < 3 6.5 < 8 < 500 < + 0.062
TZQ5238B 8.7 20 0.25 < 3 6.5 < 8 < 600 < + 0.065
TZQ5239B 9.1 20 0.25 < 3 7 < 10 < 600 < + 0.068
TZQ5240B 10 20 0.25 < 3 8 < 17 < 600 < + 0.075
TZQ5241B 11 20 0.25 < 2 8.4 < 22 < 600 < + 0.076
TZQ5242B 12 20 0.25 < 1 9.1 < 30 < 600 < + 0.077
TZQ5243B 13 9.5 0.25 < 0.5 9.9 < 13 < 600 < + 0.079
TZQ5244B 14 9 0.25 < 0.1 10 < 15 < 600 < + 0.082
TZQ5245B 15 8.5 0.25 < 0.1 11 < 16 < 600 < + 0.082
TZQ5246B 16 7.8 0.25 < 0.1 12 < 17 < 600 < + 0.083
TZQ5247B 17 7.4 0.25 < 0.1 13 < 19 < 600 < + 0.084
TZQ5248B 18 7 0.25 < 0.1 14 < 21 < 600 < + 0.085
TZQ5249B 19 6.6 0.25 < 0.1 14 < 23 < 600 < + 0.086
TZQ5250B 20 6.2 0.25 < 0.1 15 < 25 < 600 < + 0.086
TZQ5251B 22 5.6 0.25 < 0.1 17 < 29 < 600 < + 0.087
TZQ5252B 24 5.2 0.25 < 0.1 18 < 33 < 600 < + 0.088
TZQ5253B 25 5 0.25 < 0.1 19 < 35 < 600 < + 0.089
TZQ5254B 27 4.6 0.25 < 0.1 21 < 41 < 600 < + 0.090
TZQ5255B 28 4.5 0.25 < 0.1 21 < 44 < 600 < + 0.091
TZQ5256B 30 4.2 0.25 < 0.1 23 < 49 < 600 < + 0.091
TZQ5257B 33 3.8 0.25 < 0.1 25 < 58 < 700 < + 0.092
TZQ5258B 36 3.4 0.25 < 0.1 27 < 70 < 700 < + 0.093
TZQ5259B 39 3.2 0.25 < 0.1 30 < 80 < 800 < + 0.094
TZQ5260B 43 3 0.25 < 0.1 33 < 93 < 900 < + 0.095
TZQ5261B 47 2.7 0.25 < 0.1 36 < 105 < 1000 < + 0.095
TZQ5262B 51 2.5 0.25 < 0.1 39 < 125 < 1100 < + 0.096
TZQ5263B 56 2.2 0.25 < 0.1 43 < 150 < 1300 < + 0.096
TZQ5264B 60 2.1 0.25 < 0.1 46 < 170 < 1400 < + 0.097
TZQ5265B 62 2 0.25 < 0.1 47 < 185 < 1400 < + 0.097
TZQ5266B 68 1.8 0.25 < 0.1 52 < 230 < 1600 < + 0.097
TZQ5267B 75 1.7 0.25 < 0.1 56 < 270 < 1700 < + 0.098
