SM6T36CAY Datasheet, PDF (3/12 Pages) STMicroelectronics – Automotive 600 W Transil

SM6TY
Characteristics
Table 2.
Electrical characteristics, parameter values (T_amb = 25 °C)
I_RM max @ V_RM
V_BR @I_R ⁽¹⁾
V_CL @ I_PP
R_D ⁽²⁾ V_CL @ I_PP R_D ⁽²⁾
10/1000 µs 10/1000 µs 8/20 µs 8/20 µs
αT
Order code _{25 °C 85 °C}
min. typ. max.
max.
max.
max.
µA
V
V
mA V⁽³⁾ A⁽⁴⁾
Ω
V⁽³⁾ A⁽⁴⁾ Ω 10-4/ °C
SM6T6V8AY/CAY 20 50 5.80 6.45 6.80 7.10 10 10.5 57.0
SM6T7V5AY/CAY 20 50 6.40 7.13 7.50 7.90 10 11.3 53.0
0.059
0.065
13.4 298 0.021 5.70
14.5 276 0.024 6.10
SM6T10AY/CAY
SM6T12AY/CAY
20 50 8.55 9.50 10.0 10.5 1 14.5 41.0
0.2 1 10.2 11.4 12.0 12.6 1 16.7 36.0
0.098
0.114
18.6 215 0.038 7.30
21.7 184 0.049 7.80
SM6T15AY/CAY 0.2
SM6T18AY/CAY 0.2
1 12.8 14.3 15.0 15.8 1 21.2 28v
1 15.3 17.1 18.0 18.9 1 25.2 24.0
0.193
0.263
27.2 147 0.078 8.40
32.5 123 0.111 8.80
SM6T22AY/CAY 0.2
SM6T24AY/CAY 0.2
1 18.8 20.9 22.0 23.1 1 30.6 20.0
1 20.5 22.8 24.0 25.2 1 33.2 18.0
0.375
0.444
39.3 102 0.159 9.20
42.8 93.0 0.189 9.40
SM6T27AY/CAY 0.2
SM6T30AY/CAY 0.2
1 23.1 25.7 27.0 28.4 1 37.5 16.0
1 25.6 28.5 30.0 31.5 1 41.5 14.5
0.569
0.69
48.3 83.0 0.240 9.60
53.5 75.0 0.293 9.70
SM6T33AY/CAY 0.2 1 28.2 31.4 33.0 34.7 1 45.7 13.1 0.84 59.0 68.0 0.357 9.80
SM6T36AY/CAY 0.2 1 30.8 34.2 36.0 37.8 1 49.9 12.0 1.01 64.3 62.0 0.427 9.90
SM6T39AY/CAY 0.2 1 33.3 37.1 39.0 41.0 1 53.9 11.1 1.16 69.7 57.0 0.504 10.0
SM6T42AY/CAY 0.2 1 36.0 40.0 42.1 44.2 1 58.1 10.3 1.35 76.0 52.0 0.611 10.0
SM6T47AY/CAY 0.2 1 40.0 44.4 46.7 49.0 1 64.5 9.7
SM6T56AY/CAY 0.2 1 47.6 53.2 56.0 58.8 1 76.6 7.8
1.59 84.0 48.0 0.728 10.1
2.28 100 40.0 1.03 10.0
SM6T68AY/CAY 0.2 1 58.1 64.6 68.0 71.4 1 92 6.5
SM6T75AY/CAY 0.2 1 64.1 71.3 75.0 78.8 1 103 5.8
SM6T82AY/CAY 0.2 1 70.0 77.8 81.9 86.0 1 113 5.5
3.17 121 33.0 1.50 10.4
4.17 134 30.0 1.84 10.5
4.91 146 27.0 2.22 10.5
1. Pulse test: t_p < 50 ms
2. To calculate maximum clamping voltage at another surge level, use the following formula:
V_CLmax = V_CL - R_D x (I_PP - I_PPappli) where I_PPappli is the surge current in the application.
3. To calculate V_BR or V_CL versus junction temperature, use the following formulas:
V_BR @ T_J = V_BR @ 25°C x (1 + αT x (T_J - 25))
V_CL @ T_J = V_CL @ 25°C x (1 + αT x (T_J - 25))
4. Surge capability given for both directions for unidirectional and bidirectional types.
Doc ID 17741 Rev 3
3/12