STPS20SM100ST STMicroelectronics, STPS20SM100ST Datasheet - Page 2

• Manufacturer Part Number: STPS20SM100ST
• Description: DIODE SCHOTTKY 100V 20A TO-220AB
• Manufacturer: STMicroelectronics

Specifications of STPS20SM100ST

• Voltage - Forward (vf) (max) @ If: 900mV @ 20A
• Voltage - Dc Reverse (vr) (max): 100V
• Current - Average Rectified (io): 20A
• Current - Reverse Leakage @ Vr: 30µA @ 100V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Mounting Type: Through Hole
• Package / Case: TO-220AB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reverse Recovery Time (trr): -
• Capacitance @ Vr, F: -

Characteristics
1
Table 2.
1. For temperature or pulse time duration deratings, refer to
2. Refer to
3.
Table 3.
Table 4.
1. Pulse test: t
2. Pulse test: t
2/11
Symbol
V
V
P
Symbol
Symbol
I
V
F(RMS)
I
ARM
ASM
R
ARM
I
F(AV)
T
energy measurements and diode validation in the avalanche are provided in the application notes AN1768 and AN2025.
V
FSM
I
RRM
th(j-c)
T
dPtot
---------------
R
stg
F
dTj
(1)
j
(2)
(1)
(2)
(2)
<
------------------------- -
Rth j a
Figure 14.
Repetitive peak reverse voltage
Forward rms current
Average forward current δ = 0.5
Surge non repetitive forward current
Repetitive peak avalanche power
Maximum repetitive peak avalanche
voltage
Maximum single pulse peak
avalanche voltage
Storage temperature range
Maximum operating junction temperature
Junction to case
Reverse leakage current
Forward voltage drop
(
1
p
p
Characteristics
Absolute ratings (limiting values with terminals 1 and 3 short circuited)
Thermal resistance
Static electrical characteristics (terminals 1 and 3 short circuited)
To evaluate the conduction losses use the following equation:
P = 0.6 x I
–
= 5 ms, δ < 2%
= 380 µs, δ < 2%
)
condition to avoid thermal runaway for a diode on its own heatsink
Parameter
F(AV)
+ 0.005 x I
F
TO-220AB, D
TO-220FPAB
2
Parameter
(RMS)
T
T
T
T
T
T
T
T
T
T
Parameter
j
j
j
j
j
j
j
j
j
j
Doc ID 15524 Rev 2
= 25 °C
= 125 °C
= 25 °C
= 125 °C
= 25 °C
= 125 °C
= 25 °C
= 125 °C
= 25 °C
= 125 °C
TO-220AB, D
TO-220FPAB T
t
terminals 1 and 3 short circuited
t
t
I
t
I
p
p
p
AR
p
AR
= 10 ms sinusoidal,
= 1 µs T
< 1 µs T
< 1 µs T
(3)
< 37.5 A
< 37.5 A
Figure 4.
Test conditions
2
PAK, I
j
j
j
= 25 °C
< 150 °C
< 150 °C
2
and
PAK, I
c
V
V
I
I
I
2
F
F
F
PAK
R
R
= 85 °C
Figure
= 5 A
= 10 A
= 20 A
= V
= 70 V
2
PAK T
RRM
5.. More details regarding the avalanche
c
= 125 °C
Min.
Typ.
565
480
685
560
800
630
10
10
5
5
Value
-65 to + 150
1.3
STPS20SM100S
4
15000
Value
100
350
120
120
150
30
20
Max.
620
900
700
30
30
°C/W
Unit
Unit
mA
mA
mV
Unit
µA
µA
°C
°C
W
V
A
A
A
V
V