SM2T STMicroelectronics, SM2T Datasheet - Page 4

• Manufacturer Part Number: SM2T
• Description: Transient Voltage Suppressor: TRANSIL
• Manufacturer: STMicroelectronics

SM2T series
Fig. 9: Forward voltage drop versus forward current (typi-
cal values).
4/5
1.E+02
1.E+01
1.E+00
PACKAGE MECHANICAL DATA
DO216-AA (ST mite)
RECOMMENDED LAYOUT
1.E-01
1.E-02
b2
Note: The anode is connected to the longer tab
C
L3
0.0
IFM(A)
The cathode is connected to the shorter tab (heatsink)
2.54
D
T
0.5
j
=150°C
R1
H
L2
1.0
L
2.67
A1
T
j
=25°C
b
VFM(V)
R
1.5
0.635
0° to 6°
0.762
2.0
1.27
A
2.5
E
3.0
REF.
A1
R1
b2
L2
L3
D
H
R
A
E
b
c
L
Min.
0.85
0.40
0.70
0.10
1.75
1.75
3.60
0.50
1.20
0.07
0.07
Millimeters
0.50 ref
Typ.
1.00
1.90
1.90
3.75
0.63
1.35
DIMENSIONS
Max.
1.15 0.033
0.10
0.65 0.016
1.00 0.027
0.25 0.004
2.05 0.069
2.05 0.069
3.90 0.142
0.80 0.047
1.50 0.047
0.003
0.003
Min.
0.019 ref
Inches
0.039
0.007
0.007
0.148
0.025
0.053
Typ.
0.045
0.004
0.025
0.039
0.010
0.081
0.081
0.154
0.031
0.059
Max.