STPS2060CT
July 1998 - Ed : 1C
POWER SCHOTTKY RECTIFIER
I
F(AV)
2 x 10 A
V
RRM
60 V
V
F
(max)
0.58 V
MAIN PRODUCT CHARACTERISTICS
NEGLIGIBLE SWITCHING LOSSES
LOW FORWARD DROP VOLTAGE
LOW CAPACITANCE
HIGH REVERSE AVALANCHE SURGE
CAPABILITY
FEATURES AND BENEFITS
High voltage dual Schottky rectifier suited to
Switch Mode Power Supplies and other Power
Converters.
Packaged in TO-220AB, this device is intended for
use in medium voltage operation, and particularly,
in high frequency circuitries where low switching
losses are required.
DESCRIPTION
TO-220AB
A1 K
A2
Symbol
Parameter
Value
Unit
V
RRM
Repetitive peak reverse voltage
60
V
I
F(RMS)
RMS forward current
Per diode
30
A
I
F(AV)
Average forward current
Tcase = 120C
V
R
= 60V
= 0.5
Per diode
Per device
10
20
A
I
FSM
Surge non repetitive forward
current
tp = 10 ms
Sinusoidal
Per diode
200
A
I
RRM
Repetitive peak
reverse current
tp = 2
s
F = 1kHz
Per diode
1
A
I
RSM
Non repetitive peak reverse
current
tp = 100
s
Per diode
1
A
T
stg
Storage temperature range
- 65 to + 150
C
Tj
Maximum junction temperature
150
dV/dt
Critical rate of rise of reverse voltage
10000
V/
s
ABSOLUTE R ATINGS (limiting values)
A1
A2
K
1/3
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
I
R
*
Reverse leakage current
V
R
= V
RRM
T
j
= 25
C
70
A
T
j
= 125
C
33
mA
V
F **
Forward voltage drop
I
F
= 20 A
T
j
= 125
C
0.8
V
I
F
= 10 A
T
j
= 125
C
0.58
0.67
I
F
= 20 A
T
j
= 25
C
0.94
C
Capacitance
60 V, 1MHz
Tj = 125C
150
pF
Pulse test : * tp = 5 ms, duty cycle < 2 %
** tp = 380
s, duty cycle < 2 %
To evaluate the conduction losses use the following equation :
P = 0.54 x IF(AV) + 0.013 x IF
2
(RMS)
ELECTRICAL STATIC CHARACTERISTICS (per diode)
Symbol
Parameter
Value
Unit
R
th(j-c)
Junction to case
Per diode
1.6
C/W
Total
0.9
R
th(c)
Coupling
0.15
C/W
When the diodes 1 and 2 are used simultaneously :
Tj-Tc(diode 1)=P(diode1) x Rth(j-c)(Per diode) + P(diode 2) x Rth(c)
THERMAL RESISTANCES
STPS2060CT
2/3
REF.
DIMENSIONS
Millimeters
Inches
Min.
Max.
Min.
Max.
A
4.40
4.60
0.173
0.181
C
1.23
1.32
0.048
0.051
D
2.40
2.72
0.094
0.107
E
0.49
0.70
0.019
0.027
F
0.61
0.88
0.024
0.034
F1
1.14
1.70
0.044
0.066
F2
1.14
1.70
0.044
0.066
G
4.95
5.15
0.194
0.202
G1
2.40
2.70
0.094
0.106
H2
10
10.40
0.393
0.409
L2
16.4 typ.
0.645 typ.
L4
13
14
0.511
0.551
L5
2.65
2.95
0.104
0.116
L6
15.25
15.75
0.600
0.620
L7
6.20
6.60
0.244
0.259
L9
3.50
3.93
0.137
0.154
M
2.6 typ.
0.102 typ.
Diam.
3.75
3.85
0.147
0.151
PACKAGE MECHANICAL DATA
TO-220AB
A
C
D
L7
Dia
L5
L6
L9
L4
F
H2
G
G1
L2
F2
F1
E
M
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