SB220S 查看數據表（PDF） - Vishay Semiconductors
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SB220S Datasheet PDF : 4 Pages
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SB220S thru SB260S
Vishay General Semiconductor
New Product
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL SB220S SB230S SB240S
Typical thermal resistance (1)
RθJA
RθJL
75
25
Note:
(1) Thermal resistance junction to lead P.C.B. mounted 0.375" (9.5 mm) lead length
SB250S
SB260S
UNIT
°C/W
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
SB240S-E3/54
0.346
54
SB240S-E3/73
0.346
73
BASE QUANTITY
5500
3000
DELIVERY MODE
13" diameter paper tape and reel
Ammo pack packaging
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
2.0
1.5
Resistive or Inductive Load
0.375" (9.5 mm) Lead Length
1.0
SB220S - SB240S
0.5
SB250S
& SB260S
0
0
25 50 75 100 125 150 175
Lead Temperature (°C)
Figure 1. Forward Current Derating Curve
100
TJ = 125 °C
10 TJ = 150 °C
1
Pulse Width = 300 µs
1 % Duty Cycle
TJ = 25 °C
0.1
SB220S - SB240S
SB250S & SB260S
0.01
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
Instantaneous Forward Voltage (V)
Figure 3. Typical Instantaneous Forward Characteristics
50
TJ = TJ Max.
8.3 ms Single Half Sine-Wave
40
30
20
10
0
1
10
100
Number of Cycles at 60 Hz
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
100
SB220S - SB240S
SB250S & SB260S
10
TJ = 125 °C
1
0.1
0.01
TJ = 25 °C
0.001
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Figure 4. Typical Reverse Characteristics
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For technical questions within your region, please contact one of the following: Document Number: 88951
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
Revision: 19-May-08
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