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STMicroelectronics Electronic Components Datasheet

STPR320F Datasheet

(STPR310D/F - STPR320D/F) ULTRA FAST RECOVERY RECTIFIER DIODES

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STPR320F pdf
STPR310D/F
STPR320D/F
ULTRA FAST RECOVERY RECTIFIER DIODES
. SUITED FOR SMPS
. LOW LOSSES
. LOW FORWARD AND REVERSE RECOVERY
TIME
. HIGH SURGE CURRENT CAPABILITY
. HIGH AVALANCHE ENERGY CAPABILITY
DE SC R I P TI O N
Low cost single chip rectifier suited for switchmode
power supply and high frequency DC to DC conver-
ters.
Packaged in TO220AC and ISOWATT220AC, this
device is intended for use in low voltage, high fre-
quency inverters, free wheeling and polarity protec-
tion applications.
A
K
A
K
TO220AC
(Plastic)
STPR310D
STPR320D
I SO W AT T 22 0AC
(Plastic)
STPR310F
STPR320F
ABSOLUTE RATINGS (limiting values)
Symb o l
Parameter
IF(RMS) RMS Forward Current
IF(AV) Average Forward Current
δ = 0.5
TO220AC
Tc = 125°C
ISOWATT220AC Tc = 120°C
IFSM Surge Non Repetitive Forward Current
Tstg
Tj
Storage and Junction Temperature Range
Tp = 10 ms
Sinusoidal
Value
10
3
30
- 65 to + 150
- 65 to + 150
Un it
A
A
A
°C
Symb o l
Parameter
VRRM Repetitive Peak Reverse Voltage
THERMAL RESISTANCE
S ymb o l
Rth (j-c) Junction-case
Parameter
February 1992 Ed: 1
TO220AC
ISOWATT220AC
STPR
310D
310F
320D
320F
100 200
Un it
V
Va l u e
6.5
8.5
Unit
°C/W
1/6


STMicroelectronics Electronic Components Datasheet

STPR320F Datasheet

(STPR310D/F - STPR320D/F) ULTRA FAST RECOVERY RECTIFIER DIODES

No Preview Available !

STPR320F pdf
STPR310D/F / STPR320D/F
ELECTRICAL CHARACTERISTICS
STATIC CHARACTERISTICS
Symb o l
Tests Conditions
IR * Tj = 25°C
VR = VRRM
Tj = 100°C
VF ** Tj = 125°C
IF = 3 A
Tj = 125°C
IF = 6 A
Tj = 25°C
IF = 6 A
Pulse test : * tp = 5 ms, duty cycle < 2 %
** tp = 380 µs, duty cycle < 2%
RECOVERY CHARACTERISTICS
Symb o l
Tests Conditions
trr Tj = 25°C
IF = 0.5 A IR = 1A Irr = 0.25 A
tfr Tj = 25°C
IF = 1 A tr = 10 ns VFR = 1.1 x VF
VFP Tj = 25°C
IF = 1 A tr = 10 ns
To evaluate the conduction losses use the following equation :
P = 0.78 x IF(AV) + 0.070 IF2(RMS)
Min.
Typ.
M ax .
50
0.5
0.99
1.20
1.25
Min.
Typ.
20
3
M ax .
30
Un it
µA
mA
V
Un it
ns
ns
V
Fig.1 : Average forward power dissipation versus aver-
age forward current.
Fig.2 : Peak current versus form factor.
2/6


Part Number STPR320F
Description (STPR310D/F - STPR320D/F) ULTRA FAST RECOVERY RECTIFIER DIODES
Maker ST Microelectronics
Total Page 6 Pages
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