MSS1P3U View Datasheet(PDF) - Vishay Semiconductors
Part Name
Description
Manufacturer
MSS1P3U Datasheet PDF : 4 Pages
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MSS1P2U, MSS1P3U
Vishay General Semiconductor
New Product
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
TYP.
MAX.
UNIT
IF = 0.5 A
0.23
-
IF = 1.0 A TJ = 25 °C
0.30
-
Maximum instantaneous
forward voltage
IF = 1.5 A
IF = 0.5 A
0.35
0.40
VF (1)
0.16
-
V
IF = 1.0 A TJ = 85 °C
0.24
-
IF = 1.5 A
0.30
0.35
Maximum reverse current
Rated VR
TJ = 25 °C
TJ = 125 °C
IR (2)
0.4
12
1.2
30
μA
mA
Typical junction capacitance
4.0 V, 1 MHz
CJ
68
-
pF
Notes
• Reverse power dissipation and the possibility of thermal runaway must be considered when operating this device under any reverse voltage
conditions. Calculations of TJ therefore must include forward and reverse power effects.
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width 40 ms
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
MSS1P3U
UNIT
Typical thermal resistance
RJA (1)
RJM (1)
170
30
°C/W
Note
(1) Free air, mounted on recommended copper pad area. Thermal resistance RJA - junction to ambient, RJM - junction to mount.
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
MSS1P3U-M3/89A
0.006
89A
BASE QUANTITY
4500
DELIVERY MODE
7" diameter plastic tape and reel
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
1.2
Resistive or Inductive Load
1.0
0.8
0.6
0.4
0.2
TM Measured
at the Cathode Band Terminal
0
0
25
50
75
100
125
150
TM - Mount Temperature (°C)
Fig. 1 - Maximum Forward Current Derating Curve
0.5
D = 0.3 D = 0.5 D = 0.8
0.4
D = 0.2
D = 0.1
0.3
0.2
D = 1.0
T
0.1
0
0
D = tp/T
tp
0.2
0.4
0.6
0.8
1.0
1.2
Average Forward Current (A)
Fig. 2 - Forward Power Loss Characteristics
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For technical questions within your region, please contact one of the following: Document Number: 89095
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Revision: 19-Apr-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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