SA2B Datasheet, PDF (2/4 Pages) Vishay Siliconix – Surface Mount Glass Passivated Rectifier

SA2B thru SA2M
Vishay General Semiconductor
New Product
THERMAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
SYMBOL SA2B
SA2D
SA2G
SA2J
SA2K
SA2M
UNIT
R_θJA ⁽¹⁾
80
Typical thermal resistance
R_θJL ⁽¹⁾
12
°C/W
Note
(1) _{Thermal resistance from junction to ambient and from junction to lead, P.C.B. mounted on 0.79" x 0.79" (20 mm x 20 mm) copper pad areas}
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
SA2J-E3/61T
0.064
61T
SA2J-E3/5AT
0.064
5AT
BASE QUANTITY
1800
7500
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
RATINGS AND CHARACTERISTICS CURVES
(T_A = 25 °C unless otherwise noted)
3.0
Resistive or Inductive Load
2.5
2.0
Lead Temperature
1.5
1.0 Ambient Temperature
0.5
P.C.B. Mounted on
0.79" x 0.79" (20 mm x 20 mm)
Copper Pad Areas
0
0
25 50 75 100 125 150 175
Lead Temperature (°C)
Fig. 1 - Maximum Forward Current Derating Curve
70
8.3 ms Single Half Sine-Wave
60
50
40
30
20
10
0
1
10
100
Number of Cycles at 50 Hz
Fig. 3 - Maximum Non-Repetitive Peak Forward Surge Current
2.5
D = 0.5 ^{D = 0.8}
2.0
D = 0.3
D = 0.2
1.5
D = 0.1
D = 1.0
1.0
T
0.5
D = t_p/T t_p
0
0
0.5
1.0
1.5
2.0
2.5
Average Forward Current (A)
Fig. 2 - Forward Power Loss Characteristics
10
T_J = 150 °C
T_J = 125 °C
1
T_J = 25 °C
0.1
0.5
0.7
0.9
1.1
1.3
Instantaneous Forward Voltage (V)
Fig. 4 - Typical Instantaneous Forward Characteristics
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For technical questions within your region, please contact one of the following: Document Number: 88969
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Revision: 13-Oct-09