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SENSITRON
SEMICONDUCTOR
• 221 West Industry Court 3 Deer Park, NY 11729-4681 3 (631) 586-7600 FAX (631) 242-9798 •
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SD040SE45A/B
Technical Data
Data Sheet 4953, Rev.-
Mechanical Dimensions: In Inches / mm
Bottom side metalization Ag - 30 kÅ minimum.
Top side metalization Al - 25 kÅ minimum
or Ag - 30 kÅ minimum.
Bottom side is cathode, top side is anode.
Dimension H = 0.0105 ± 0.001 (0.27
± 0.026) for Al top;
Dimension H = 0.0155 ± 0.001 (0.39
± 0.026) for Ag top.
H
0.034
± 0.003
(0.86
± 0.077)
0.040
± 0.003
(1.02
± 0.077)
0.0
0.2
0.4
0.6
0.8
Forward Voltage Drop - VF (V)
10
-1
10
0
Typical Forward Characteristics
100 °C
125 °C
25 °C
0
10
20
30
40
50
Reverse Voltage - VR (V)
10
-3
10
-2
10
-1
10
0
10
1
Typical Reverse Characteristics
25 °C
50 °C
75 °C
100 °C
125 °C
0
10
20
30
40
50
Reverse Voltage - VR (V)
15
20
25
30
35
40
Typical Junction Capacitance