STPS80170C
Datasheet
170 V power Schottky rectifier
A1
K A2
TO-247
A2 K
A1
Product status
STPS80170C
Product summa...
STPS80170C
Datasheet
170 V power
Schottky rectifier
A1
K A2
TO-247
A2 K
A1
Product status
STPS80170C
Product summary
IF(AV)
2 x 40 A
VRRM
170 V
Tj(max.)
175 °C
VF(typ.)
0.68 V
Features
High junction temperature capability Low leakage current Good trade off between leakage current and forward voltage drop Low thermal resistance High frequency operation Avalanche capability ECOPACK®2 compliant
Applications
Switching diode SMPS DC/DC converter Telecom power
Description
This dual diode common cathode
Schottky rectifier is suited for high frequency switched mode power supplies. Packaged in TO-247, the STPS80170C is optimized for use to enhance the reliability of the application.
DS4415 - Rev 3 - August 2018 For further information contact your local STMicroelectronics sales office.
www.st.com
STPS80170C
Characteristics
1
Characteristics
Table 1. Absolute ratings (limiting values per diode at 25 °C, unless otherwise specified)
Symbol
Parameter
VRRM Repetitive peak reverse voltage
IF(RMS) Forward rms current
IF(AV) Average forward current, δ = 0.5, square wave
Tc = 150 °C Tc = 140 °C
Per diode Per device
IFSM Surge non repetitive forward current
tp = 10 ms sinusoidal
PARM Repetitive peak avalanche power
tp = 10 µs, Tj = 125 °C
Tstg Storage temperature range
Tj
Maximum operating junction temperature (1)
1. (dPtot/dTj) < (1/Rth(j-a)) condition to avoid thermal runaway for a diode on its own heatsink.
Value
Unit
170
V
80
A...