Zener Diodes (Including TVS)
2-Terminal (Single) 4-Terminal (Dual) Zener Diodes
PackageSurface Mount Type1006 Size
VMN2 (SOD923)1608 Size
EMD2 (SOD523)2512 Size
UMD2 (SOD323F)2513 Size
TUMD22514 Size
TUMD2M
Equivalent
Circuit Diagram
Series Name CDZFH Series EDZVFH Series UDZVFH Series TFZFH Series YFZVFH Series
Power(mW) 100 150 200 500 500
Taping Code T2RA T2R TE-17 TR TR
Electrical
Characteristics
(Ta=25°C)VZ
(V)IZ
(mA)VZ
(V)IZ
(mA)VZ
(V)IZ
(mA)VZ
(V)IZ
(mA)VZ
(V)IZ
(mA)Voltage2.0B 2.02 to 2.20 5 2.0B 2.02 to 2.20 5 2.0B 2.02 to 2.20 5 2.0B 2.02 to 2.20 20 ― ― ―
2.2B 2.22 to 2.41 5 2.2B 2.22 to 2.41 5 2.2B 2.22 to 2.41 5 2.2B 2.22 to 2.41 20 ― ― ―
2.4B 2.43 to 2.63 5 2.4B 2.43 to 2.63 5 2.4B 2.43 to 2.63 5 2.4B 2.43 to 2.63 20 ― ― ―
2.7B 2.69 to 2.91 5 2.7B 2.69 to 2.91 5 2.7B 2.69 to 2.91 5 2.7B 2.69 to 2.91 20 ― ― ―
3.0B 3.01 to 3.22 5 3.0B 3.01 to 3.22 5 3.0B 3.01 to 3.22 5 3.0B 3.01 to 3.22 20 ― ― ―
3.3B 3.32 to 3.53 5 3.3B 3.32 to 3.53 5 3.3B 3.32 to 3.53 5 3.3B 3.32 to 3.53 20 ― ― ―
3.6B 3.600 to 3.845 5 3.6B 3.600 to 3.845 5 3.6B 3.600 to 3.845 5 3.6B 3.600 to 3.845 20 3.6B 3.600 to 3.845 20
3.9B 3.89 to 4.16 5 3.9B 3.89 to 4.16 5 3.9B 3.89 to 4.16 5 3.9B 3.89 to 4.16 20 3.9B 3.89 to 4.16 20
4.3B 4.17 to 4.43 5 4.3B 4.17 to 4.43 5 4.3B 4.17 to 4.43 5 4.3B 4.17 to 4.43 20 4.3B 4.17 to 4.43 20
4.7B 4.55 to 4.75 5 4.7B 4.55 to 4.75 5 4.7B 4.55 to 4.75 5 4.7B 4.55 to 4.80 20 4.7B 4.55 to 4.80 20
5.1B 4.98 to 5.20 5 5.1B 4.98 to 5.20 5 5.1B 4.98 to 5.20 5 5.1B 4.94 to 5.20 20 5.1B 4.94 to 5.20 20
5.6B 5.49 to 5.73 5 5.6B 5.49 to 5.73 5 5.6B 5.49 to 5.73 5 5.6B 5.45 to 5.73 20 5.6B 5.45 to 5.73 20
6.2B 6.06 to 6.33 5 6.2B 6.06 to 6.33 5 6.2B 6.06 to 6.33 5 6.2B 5.96 to 6.27 20 6.2B 5.96 to 6.27 20
6.8B 6.65v to 6.93 5 6.8B 6.65 to 6.93 5 6.8B 6.65 to 6.93 5 6.8B 6.49 to 6.83 20 6.8B 6.49 to 6.83 20
7.5B 7.28 to 7.60 5 7.5B 7.28 to 7.60 5 7.5B 7.28 to 7.60 5 7.5B 7.07 to 7.45 20 7.5B 7.07 to 7.45 20
8.2B 8.02 to 8.36 5 8.2B 8.02 to 8.36 5 8.2B 8.02 to 8.36 5 8.2B 7.78 to 8.19 20 8.2B 7.78 to 8.19 20
9.1B 8.85 to 9.23 5 9.1B 8.85 to 9.23 5 9.1B 8.85 to 9.23 5 9.1B 8.57 to 9.01 20 9.1B 8.57 to 9.01 20
10B 9.77 to 10.21 5 10B 9.77 to 10.21 5 10B 9.77 to 10.21 5 10B 9.41 to 9.90 20 10B 9.41 to 9.90 20
11B 10.76 to 11.22 5 11B 10.76 to 11.22 5 11B 10.76 to 11.22 5 11B 10.50 to 11.05 10 11B 10.50 to 11.05 10
12B 11.74 to 12.24 5 12B 11.74 to 12.24 5 12B 11.74 to 12.24 5 12B 11.44 to 12.03 10 12B 11.44 to 12.03 10
13B 12.91 to 13.49 5 13B 12.91 to 13.49 5 13B 12.91 to 13.49 5 13B 12.55 to 13.21 10 13B 12.55 to 13.21 10
15B 14.34 to 14.98 5 15B 14.34 to 14.98 5 15B 14.34 to 14.98 5 15B 13.89 to 14.62 10 15B 13.89 to 14.62 10
16B 15.85 to 16.51 5 16B 15.85 to 16.51 5 16B 15.85 to 16.51 5 16B 15.25 to 16.04 10 16B 15.25 to 16.04 10
18B 17.56 to 18.35 2 18B 17.56 to 18.35 5 18B 17.56 to 18.35 5 18B 16.82 to 17.70 10 18B 16.82 to 17.70 10
20B 19.52 to 20.39 2 20B 19.52 to 20.39 5 20B 19.52 to 20.39 5 20B 18.63 to 19.59 10 20B 18.63 to 19.59 10
22B 21.54 to 22.47 2 22B 21.54 to 22.47 5 22B 21.54 to 22.47 5 22B 20.64 to 21.71 5 22B 20.64 to 21.71 5
24B 23.72 to 24.78 2 24B 23.72 to 24.78 5 24B 23.72 to 24.78 5 24B 22.61 to 23.77 5 24B 22.61 to 23.77 5
27B 26.19 to 27.53 2 27B 26.19 to 27.53 2 27B 26.19 to 27.53 5 27B 24.97 to 26.26 5 27B 24.97 to 26.26 5
30B 29.19 to 30.69 2 30B 29.19 to 30.69 2 30B 29.19 to 30.69 5 30B 27.70 to 29.13 5 30B 27.70 to 29.13 5
33B 32.15 to 33.79 2 33B 32.15 to 33.79 2 33B 32.15 to 33.79 5 33B 30.32 to 31.88 5 33B 30.32 to 31.88 5
36B 35.07 to 36.87 2 36B 35.07 to 36.87 2 36B 35.07 to 36.87 5 36B 32.79 to 34.49 5 36B 32.79 to 34.49 5
― ― ― ― ― ― 39B 38.02 to 39.98 2 39B 35.36 to 37.19 5 39B 35.36 to 37.19 5
― ― ― ― ― ― UDZV43 40.00 to 45.00 2 ― ― ― ― ― ―
― ― ― ― ― ― UDZV47 44.00 to 49.00 2 ― ― ― ― ― ―PackageSurface Mount Type3516 Size
PMDU (SOD123)3516 Size
PMDU (SOD123)5026 Size
PMDS (SOD106)2513 Size
TUMD22120 Size
UMD4 (SOT343)
Equivalent
Circuit Diagram
Series Name KDZTF Size KDZVT Size PTZTF Size TDZFH Size UMZKFH Size
Power(mW) 1000 1000 1000 500 200
Taping Code TR TR TE25 TR TL
Electrical
Characteristics
(Ta=25°C)VZ
(V)IZ
(mA)VZ
(V)IZ
(mA)VZ
(V)IZ
(mA)VZ
(V)IZ
(mA)VZ
(V)IZ
(mA)Voltage2.0B 2.00 to 2.24 40 2.0B 2.00 to 2.24 40 2.0B 2.00 to 2.24 40 ― ― ― ― ― ―
2.2B 2.20 to 2.45 40 2.2B 2.20 to 2.45 40 2.2B 2.20 to 2.45 40 ― ― ― ― ― ―
2.4B 2.40 to 2.70 40 2.4B 2.40 to 2.70 40 2.4B 2.40 to 2.70 40 ― ― ― ― ― ―
2.7B 2.70 to 3.10 40 2.7B 2.70 to 3.10 40 2.7B 2.70 to 3.10 40 ― ― ― ― ― ―
3.0B 3.00 to 3.40 40 3.0B 3.00 to 3.40 40 3.0B 3.00 to 3.40 40 ― ― ― ― ― ―
3.3B 3.30 to 3.70 40 3.3B 3.30 to 3.70 40 3.3B 3.30 to 3.70 40 ― ― ― ― ― ―
3.6B 3.60 to 4.00 40 3.6B 3.60 to 4.00 40 3.6B 3.60 to 4.00 40 ― ― ― 3.6K 3.600 to 3.845 5
3.9B 3.90 to 4.40 40 3.9B 3.90 to 4.40 40 3.9B 3.90 to 4.40 40 ― ― ― 3.9K 3.89 to 4.16 5
4.3B 4.30 to 4.80 40 4.3B 4.30 to 4.80 40 4.3B 4.30 to 4.80 40 ― ― ― 4.3K 4.17 to 4.43 5
4.7B 4.70 to 5.20 40 4.7B 4.70 to 5.20 40 4.7B 4.70 to 5.20 40 ― ― ― 4.7K 4.55 to 4.75 5
5.1B 5.10 to 5.70 40 5.1B 5.10 to 5.70 40 5.1B 5.10 to 5.70 40 5.1 4.60 to 5.60 10 5.1K 4.98 to 5.20 5
5.6B 5.60 to 6.30 40 5.6B 5.60 to 6.30 40 5.6B 5.60 to 6.30 40 5.6 5.10 to 6.10 10 5.6K 5.49 to 5.73 5
6.2B 6.20 to 7.00 40 6.2B 6.20 to 7.00 40 6.2B 6.20 to 7.00 40 6.2 5.60 to 6.80 10 6.2K 6.06 to 6.33 5
6.8B 6.80 to 7.70 40 6.8B 6.80 to 7.70 40 6.8B 6.80 to 7.70 40 6.8 6.20 to 7.40 10 6.8K 6.65 to 6.93 5
7.5B 7.50 to 8.40 40 7.5B 7.50 to 8.40 40 7.5B 7.50 to 8.40 40 7.5 6.80 to 8.30 10 7.5K 7.28 to 7.60 5
8.2B 8.20 to 9.30 40 8.2B 8.20 to 9.30 40 8.2B 8.20 to 9.30 40 8.2 7.40 to 9.00 10 8.2K 8.02 to 8.36 5
9.1B 9.10 to 10.20 40 9.1B 9.10 to 10.20 40 9.1B 9.10 to 10.20 40 9.1 8.20 to 10.00 10 9.1K 8.85 to 9.23 5
10B 10.00 to 11.20 40 10B 10.00 to 11.20 40 10B 10.00 to 11.20 40 10 9.00 to 11.00 10 10K 9.77 to 10.21 5
11B 11.00 to 12.30 20 11B 11.00 to 12.30 20 11B 11.00 to 12.30 20 11 9.90 to 12.10 10 11K 10.76 to 11.22 5
12B 12.00 to 13.50 20 12B 12.00 to 13.50 20 12B 12.00 to 13.50 20 12 10.80 to 13.20 10 12K 11.74 to 12.24 5
13B 13.30 to 15.00 20 13B 13.30 to 15.00 20 13B 13.30 to 15.00 20 13 11.70 to 14.30 10 13K 12.91 to 13.49 5
15B 14.70 to 16.50 20 15B 14.70 to 16.50 20 15B 14.70 to 16.50 20 15 13.50 to 16.50 10 15K 14.34 to 14.98 5
16B 16.20 to 18.30 20 16B 16.20 to 18.30 20 16B 16.20 to 18.30 20 16 14.40 to 17.60 10 16K 15.85 to 16.51 5
18B 18.00 to 20.30 20 18B 18.00 to 20.30 20 18B 18.00 to 20.30 20 18 16.20 to 19.80 10 18K 17.56 to 18.35 5
20B 20.00 to 22.40 20 20B 20.00 to 22.40 20 20B 20.00 to 22.40 20 20 18.00 to 22.00 10 20K 19.52 to 20.39 5
22B 22.00 to 24.50 10 22B 22.00 to 24.50 10 22B 22.00 to 24.50 10 22 19.80 to 24.20 10 22K 21.54 to 22.47 5
24B 24.00 to 27.60 10 24B 24.00 to 27.60 10 24B 24.00 to 27.60 10 24 21.60 to 26.40 10 24K 23.72 to 24.78 5
27B 27.00 to 30.80 10 27B 27.00 to 30.80 10 27B 27.00 to 30.80 10 27 24.30 to 29.70 10 27K 26.19 to 27.53 5
30B 30.00 to 34.00 10 30B 30.00 to 34.00 10 30B 30.00 to 34.00 10 30 27.00 to 33.00 10 30K 29.19 to 30.69 5
33B 33.00 to 37.00 10 33B 33.00 to 37.00 10 33B 33.00 to 37.00 10 ― ― ― 33K 32.15 to 33.79 5
36B 36.00 to 40.00 10 36B 36.00 to 40.00 10 36B 36.00 to 40.00 10 ― ― ― 36K 35.07 to 36.87 5
Note : This table shows available voltages.▶Zener Diodes (Including TVS)Small Signal Devices
Diodes