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Features
• High current cap...
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Features
High current capability Avalanche rated Low forward voltage drop High frequency operation Insulated package TO220FP-AB:
– Insulated voltage: 2000 VRMS sine ECOPACK®2 compliant component on
TO-220AB and TO-220FPAB.
STPS20SM120S
Power
Schottky rectifier
Datasheet - production data
Description
This
Schottky diode is suited for high frequency switch mode power supply.
Packaged in TO-220AB narrow leads, TO-220AB, TO-220FPAB and I2PAK, this device is intended to be used in notebook, game station and desktop adapters, providing in these applications a good efficiency at both low and high load.
Table 1. Device summary
Symbol
Value
IF(AV) VRRM
Tj VF (typ)
20 A 120 V 150 °C 0.49 V
Figure 1. Electrical characteristics(a)
VI
"Forward" I
2 x IO
X
VRRM VAR VR
IF IO
IR
X V
"Reverse"
VTo VF(Io) VF VF(2xIo)
IAR
November 2014
This is information on a product in full production.
a. VARM and IARM must respect the reverse safe operating area defined in Figure 9. VAR and IAR are pulse measurements (tp < 10 µs). VR, IR, VRRM and VF, are static characteristics
DocID022921 Rev 2
1/14
www.st.com
Characteristics
1 Characteristics
STPS20SM120S
Table 2. Absolute ratings (limiting values with terminals 1 and 3 short circuited at Tamb = 25 °C, unless otherwise specified)
Symbol
Parameter
Value Unit
VRRM Repetitive peak reverse voltage
IF(RMS) Forward rms current
...