STPS1545 STMicroelectronics, STPS1545 Datasheet - Page 2

• Manufacturer Part Number: STPS1545
• Description: Power Schottky Rectifier
• Manufacturer: STMicroelectronics

Specifications of STPS1545

• Insulated Package: TO-220FPAC

Characteristics
1
2/10
Characteristics
Table 1.
1.
Table 2.
Table 3.
1. Pulse test: tp = 380 µs, δ < 2%
To evaluate the conduction losses use the following equation:
P = 0.42 x I
Symbol
Symbol
I
V
F(RMS)
Symbol
P
dV/dt
I
I
I
I
V
F(AV)
T
R
RRM
I
FSM
RSM
RRM
ARM
R
T
dPtot
---------------
stg
F
th(j-c)
dTj
(1)
j
(1)
<
------------------------- -
Rth j a
Repetitive peak reverse voltage
RMS forward voltage
Average forward current
δ = 0.5
Surge non repetitive forward current
Peak repetitive reverse current
Non repetitive peak reverse current t
Repetitive peak avalanche power
Storage temperature range
Maximum operating junction temperature
Critical rate of rise of reverse voltage
Reverse leakage current
Forward voltage drop
F(AV)
(
Junction to case
1
Absolute Ratings (limiting values)
Thermal resistances
Static electrical characteristics (per diode)
–
)
thermal runaway condition for a diode on its own heatsink
+ 0.01 I
Parameter
F
2
(RMS)
Parameter
Parameter
T
T
T
T
T
j
j
j
j
j
= 25°C
= 125°C
= 125°C
= 25°C
= 125°C
TO-220AC, I
D
TO-220FPAC
Test Conditions
TO-220AC
I
TO-220FPAC
t
Sinusoidal
t
F = 1 kHz
t
2
2
p
p
p
p
PAK
PAK, D
= 2 µs square
= 10 ms
= 100 µs square
= 1 µs T
(1)
2
V
PAK
j
R
2
I
I
I
= 25°C
F
F
F
PAK,
= V
= 15 A
= 30 A
= 30 A
RRM
T
T
c
c
= 155° C
= 130° C
Min.
Value
Typ.
0.65
-65 to + 175
0.5
11
1.6
4.0
10000
Value
6000
220
175
45
30
15
1
3
Max.
0.57
0.84
0.72
200
40
STPS1545
°C/W
Unit
V/µs
Unit
Unit
°C
°C
mA
W
µA
V
A
A
A
A
A
V