TPS604 STMicroelectronics, TPS604 Datasheet - Page 2

• Manufacturer Part Number: TPS604
• Description: POWER SCHOTTKY RECTIFIER
• Manufacturer: STMicroelectronics

STPS6045CP/CPI/CW
THERMAL RESISTANCES
STATIC ELECTRICAL CHARACTERISTICS (per diode)
Pulse test : ** tp = 380 s, < 2%
To evaluate the conduction losses use the following equation:
P = 0.48 x I
Fig. 1: Average forward power dissipation
versus average forward current (per diode).
25
20
15
10
2/5
When the diodes 1 and 2 are used simultaneously:
Symbol
5
0
Symbol
R
T
R
0
PF(av)(W)
J
V
th (j-c)
I
th (c)
(diode 1) = P(diode1)x R
R
F
*
*
5
F(AV)
Junction to case
Reverse leakage
current
Forward voltage drop
= 0.05
10
+ 0.005 I
Parameter
15
= 0.1
IF(av) (A)
= 0.2
F
20
2
(RMS)
th(j-c)
25
= 0.5
(Per diode) + P(diode 2) x R
SOT-93 / TO-247
SOT-93 / TO-247
30
Tj = 25 C
Tj = 125 C
Tj = 125 C
Tj = 25 C
Tj = 125 C
Parameter
=tp/T
TOP-3I
TOP-3I
= 1
35
T
Tests Conditions
tp
40
V
I
I
I
Fig. 2: Average current versus ambient
temperature ( =0.5, per diode).
35
30
25
20
15
10
F
F
F
5
0
R
Per diode
Per diode
Total
Coupling
= 30 A
= 60 A
= 60 A
Total
0
IF(av)(A)
= V
=tp/T
RRM
th(c)
25
T
tp
50
Min.
Rth(j-a)=Rth(j-c)
Rth(j-a)=10 C/W
75
Tamb( C)
Typ.
0.53
0.68
20
100
Value
0.95
0.55
0.15
1.8
1.1
0.4
Max.
0.63
0.84
0.78
125
500
TOP-3I
80
150
Unit
Unit
C/W
mA
SOT-93
TO-247
V
A
175