STPS30L40C STMicroelectronics, STPS30L40C Datasheet

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STPS30L40C

Manufacturer Part Number
STPS30L40C
Description
Low Drop Power Schottky Rectifier
Manufacturer
STMicroelectronics
Datasheet

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MAIN PRODUCTS CHARACTERISTICS
FEATURES AND BENEFITS
n
n
n
n
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DESCRIPTION
Dual center tap schottky rectifiers suited for
Switched Mode Power Supplies and high
frequency DC to DC converters.
Packaged in TO-247, TO-220AB and D
these devices are intended for use in low voltage,
high frequency inverters, free-wheeling and
polarity protection applications.
ABSOLUTE RATINGS (limiting values, per diode)
* :
July 2003 - Ed: 4A
Symbol
I
VERY SMALL CONDUCTION LOSSES
NEGLIGIBLE SWITCHING LOSSES
LOW FORWARD VOLTAGE DROP
LOW THERMAL RESISTANCE
AVALANCHE CAPABILITY SPECIFIED
V
F(RMS)
P
dV/dt
I
I
I
I
F(AV)
T
dPtot
RRM
RSM
FSM
RRM
ARM
Tj
dTj
stg
V
Tj (max)
F
V
I
F(AV)
(max)
®
RRM
Repetitive peak reverse voltage
RMS forward current
Average forward current
Surge non repetitive forward current
Repetitive peak reverse current
Non repetitive peak reverse current
Repetitive peak avalanche power
Storage temperature range
Maximum operating junction temperature *
Critical rate of rise of reverse voltage
Rth j
(
1
a
)
thermal runaway condition for a diode on its own heatsink
LOW DROP POWER SCHOTTKY RECTIFIER
2 x 15 A
150 °C
0.50 V
40 V
Parameter
2
PAK
Tc = 135°C
tp = 10 ms Sinusoidal
tp = 2 µs square F=1kHz
tp = 100 µs square
tp = 1µs Tj = 25°C
= 0.5
STPS30L40CG/CT/CW
STPS30L40CT
TO-220AB
A1
A2
Per diode
Per device
A1
K
K
A2
- 65 to + 150
STPS30L40CW
10000
Value
STPS30L40CG
6000
220
150
40
30
15
30
1
3
K
TO-247
D
2
PAK
A1
A1
A2
V/µs
Unit
K
°C
°C
W
V
A
A
A
A
A
A2
1/6

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STPS30L40C Summary of contents

Page 1

... TO-220AB STPS30L40CT Parameter Tc = 135° Sinusoidal µs square F=1kHz tp = 100 µs square tp = 1µ 25° PAK STPS30L40CG TO-247 STPS30L40CW Value Per diode 30 Per device 220 1 3 6000 - 150 150 10000 Unit V A ...

Page 2

... STPS30L40CG/CT/CW THERMAL RESISTANCES Symbol R Junction to case th (j- (c) When the diodes 1 and 2 are used simultaneously : Tj(diode 1) = P(diode1 th(j-c) STATIC ELECTRICAL CHARACTERISTICS (per diode) Symbol Parameter I * Reverse leakage cur- R rent V * Forward voltage drop F Pulse test : * tp = 380 µs, < evaluate the conduction losses use the following equation : ...

Page 3

... Zth(j-c)/Rth(j-c) 1.0 0.8 = 0.5 0.6 Tc=25°C Tc=75°C 0.4 = 0.2 Tc=125°C = 0.1 0.2 0.0 1E-1 1E+0 1.0E-4 Fig. 8: Junction capacitance versus reverse voltage applied (typical values) (per diode). C(pF) 2000 1000 500 200 100 STPS30L40CG/CT/ (25°C) T (° 100 Single pulse =tp/T tp(s) 1.0E-3 1.0E-2 1.0E-1 VR( 125 150 T tp 1.0E+0 F=1MHz Tj=25° 3/6 ...

Page 4

... COOLING METHOD : C n RECOMMENDED TORQUE VALUE : 0.55 M.N n MAXIMUM TORQUE VALUE : 0.70 M.N n 4/6 Fig. 10: Thermal resistance junction to ambient versus copper surface under tab (Epoxy printed circuit board FR4, copper thickness: 35µm) (STPS30L40CG only). Rth(j-a) (°C/ 1.4 1.6 1.8 2.0 REF. ...

Page 5

... C) FOOT PRINT (in millimeters PAK 16.90 10.30 8.90 REF 5.08 1.30 3.70 STPS30L40CG/CT/CW 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 8.95 9 ...

Page 6

... Marking STPS30L40CT STPS30L40CT STPS30L40CG STPS30L40CG STPS30L40CG-TR STPS30L40CG STPS30L40CW STPS30L40CW EPOXY MEETS UL94,V0 n 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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