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SHD117222(P/N)
SHD117222(P/N)A
SHD117222(P/N)B
SENSITRON
DATA SHEET 4577, REV. -
Mechanical Dimensions: In Inches / mm
COMMON
COMMON
CATHODE
ANODE
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2
1
3 2
1
3
SHD-4
.290?010
(7.37?254)
2
3
.350?010
(8.89?254)
.020?010
(.508?254)
.110 (2.80) Max
Alumina Ring
Terminal 1
2
3
.290?010
(7.37?254)
.350?010
(8.89?254)
.065?010
(1.65?254)
.110 (2.79) Max
Alumina Ring
.440?020
(11.2?508)
.185?010
(4.70?254)
.020?010
(.508?254)
Moly Lid
Moly Base
Terminal 1
.060?010
(1.52?254)
.020?002
(.508?051)
.020?005 R
(.508?127 )
2
3
.290?010
(7.37?254)
.350?010
(8.89?254)
.090?010
(2.29?254)
.130 (3.30) Max
Alumina Ring
.440?020
(11.2?508)
.185?010
(4.70?254)
.020?010
(.508?254)
Moly Lid
Moly Base
Terminal 1
.060?010
(1.52?254)
.015?002
(.381?051)
.020?005
(.508?127 )
Copper Terminals
SHD-4A
SHD-4B
PINOUT TABLE
DEVICE TYPE
PIN 1
PIN 2
PIN 3
DUAL RECTIFIER, COMMON CATHODE (P)
COMMON CATHODE
ANODE 1
ANODE 2
DUAL RECTIFIER, COMMON ANODE (N)
COMMON ANODE
CATHODE 1
CATHODE 2
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Forward Voltage Drop - V
F (V)
10
0
10
1
Typical Forward Characteristics
125 °C
175 °C
25 °C
0
1020
3040
50
Reverse Voltage - V
R (V)
10
-3
10
-2
10
-1
10
0
10
1
10
2
Typical Reverse Characteristics
25 °C
50 °C
75 °C
100 °C
125 °C
150 °C
175 °C
0
10
203040
50
Reverse Voltage - V
R (V)
200
300
400
500
600
700
800
Typical Junction Capacitance
VF @ 1A -55°C typical = 0.56V
25 °C
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