Series STR-F6600
OFF-LINE
QUASI-RESONANT FLYBACK
SWITCHING REGULATORS
MOSFET Safe Operating Areas (cont)
(single pulse at T
A
= +25
°
C)
STR-F6672
50
50
STR-F6676
15
15
t
w
=0
.1
ms
SI
NG
LE
PU
LS
E
DRAIN CURRENT in AMPERES
5
LIMITED
BY
r
DS(on)
1.5
=0
.1
ms
SIN
t
w
GL
=1
EP
ms
UL
SI
SE
NG
LE
PU
LS
E
t
w
DRAIN CURRENT in AMPERES
5
LIMITED
BY
r
DS(on)
t
w
=1
ms
SI
NG
LE
PU
LS
E
1.5
0.5
T
A
= +25°C
0.5
T
A
= +25°C
0.15
0.15
0.05
3.0
10
30
100
300
Dwg. GK
0.05
3.0
10
30
100
300
Dwg. GK
DRAIN-SOURCE VOLTAGE in VOLTS
DRAIN-SOURCE VOLTAGE in VOLTS
S.O.A. Derating
1.0
20
Drain Switching Current (I
D
) Derating
T
A
= -20°C to +125°C
0.8
NORMALIZED SAFE OPERATING AREA
MAXIMUM SWITCHING CURRENT (I
D
) in AMPERES
16
STR-F6656
0.6
12
STR-F6654
8.0
STR-F6652 & STR-F6672
STR-F6653
4.0
STR-F6672
0.4
0.2
0
25
50
75
100
125
Dwg. G
0
0.8
0.9
1.0
1.1
Dwg
FRAME TEMPERATURE in
°C
SOURCE-TO-GROUND VOLTAGE (V
2
-V
5
) in VOLTS
12
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
TM
™
LIMITED BY V
LIMITED BY
SANKEN [ SANKEN ELECTRIC ]
