STTH8R03 STMicroelectronics, STTH8R03 Datasheet

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STTH8R03

Manufacturer Part Number
STTH8R03
Description
300V Hyperfast Rectifier
Manufacturer
STMicroelectronics
Datasheet

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MAJOR PRODUCT CHARACTERISTICS
FEATURES AND BENEFITS
DESCRIPTION
The TURBOSWITCH "R" is an ultra high
performance diode.
This TURBOSWITCH family, which drastically
cuts losses in associated MOSFET when run at
high dIF/dt, is suited for HF OFF-Line SMPS and
DC/DC converters.
ABSOLUTE RATINGS (limiting values, per diode)
February 2001 - Ed: 1H
Symbol
I
Designed for high frequency applications.
Hyperfast recovery competes with GaAs devices.
Allows size decrease of snubbers and heatsinks.
V
F(RMS)
I
I
F(AV)
T
FSM
RRM
Tj
stg
I
V
trr (max)
Tj (max)
RM
F
V
I
F(AV)
(max)
®
RRM
Repetitive peak reverse voltage
RMS forward current
Average forward current
Surge non repetitive forward current
Storage temperature range
Maximum operating junction temperature
(typ.)
175 °C
300 V
30 ns
1.3 V
8 A
4A
Parameter
300V HYPERFAST RECTIFIER
Tc = 140°C
tp = 10 ms sinusoidal
= 0.5
K
STTH8R03G/D
STTH8R03D
STTH8R03G
TO-220AC
K
D
2
PAK
NC
- 65 + 175
Value
+ 175
300
A
K
20
80
8
A
Unit
°C
°C
V
A
A
A
1/6

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STTH8R03 Summary of contents

Page 1

... Tj Maximum operating junction temperature February 2001 - Ed: 1H 300V HYPERFAST RECTIFIER 8 A 300 V 4A 175 °C 1 Parameter Tc = 140° sinusoidal STTH8R03G TO-220AC STTH8R03D PAK STTH8R03G Value Unit 300 0 175 °C + 175 °C 1/6 ...

Page 2

... STTH8R03G/D THERMAL AND POWER DATA Symbol R Junction to case th (j-c) STATIC ELECTRICAL CHARACTERISTICS Symbol Parameter I * Reverse leakage R current V ** Forward voltage drop F Pulse test : * ms, < 380 s, < evaluate the maximum conduction losses use the following equation : 0 0.05 I F(AV) F (RMS) RECOVERY CHARACTERISTICS ...

Page 3

... Fig. 6: Reverse recovery charges versus dIF/dt (90% confidence). Qrr(nC) 140 VR=200V Tj=125°C 120 100 STTH8R03G/D Tj=125°C Maximum values Tj=125°C Typical values Tj=25°C Maximum values VFM(V) 0.5 1.0 1.5 2.0 2.5 Peak reverse recovery current versus IF IF(av) IF=IF(av) IF= 0.5 x IF(av) dIF/dt(A/µs) 50 100 150 200 250 300 350 400 450 500 VR=200V Tj=125° ...

Page 4

... STTH8R03G/D Fig. 7: Softness factor (tb/ta) versus dIF/dt (typical values). S factor 0.6 0.5 0.4 0.3 0.2 0.1 dIF/dt(A/µs) 0 100 150 200 250 300 350 400 450 500 Fig. 9: Transient peak forward voltage versus dIF/dt (90% confidence). VFP(V) 10 IF=IF(av) 9 Tj=125° dIF/dt(A/µ 100 150 200 250 300 350 400 450 500 Fig ...

Page 5

... FLAT ZONE NO LESS THAN 2mm FOOTPRINT 16.90 10.30 8.90 A REF 5.08 1.30 3.70 STTH8R03G/D DIMENSIONS Millimeters Inches Min. Max. Min. Max. 4.40 4.60 0.173 0.181 2.49 2.69 0.098 0.106 0.03 0.23 0.001 0.009 0.70 0.93 0.027 0.037 1.14 1.70 0.045 0.067 0.45 0.60 0.017 0.024 1.23 1.36 0.048 0.054 8 ...

Page 6

... G Ordering code Marking STTH8R03D STTH8R03D STTH8R03G STTH8R03G STTH8R03G-TR STTH8R03G Cooling method: by conduction (C) Recommended torque value (TO-220AC): 0.55 N.m. Maximum torque value (TO-220AC): 0.7 N.m. Epoxy meets UL 94,V0 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics ...

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