STPS8L30 STMicroelectronics, STPS8L30 Datasheet

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STPS8L30

Manufacturer Part Number
STPS8L30
Description
Low Drop Power Schottky Rectifier
Manufacturer
STMicroelectronics
Datasheet

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Main product characteristics
Features and benefits
Description
Single Schottky rectifier suited to Switched Mode
Power Supplies and high frequency DC to DC
converters.
Packaged in DPAK and IPAK, this device is
especially intended for use as a Rectifier at the
secondary of 3.3 V SMPS or DC/DC units.
wheeling and polarity protection applications.
Table 1.
1.
March 2006
Symbol
I
Low cost device with low drop forward voltage
for less power dissipation and reduced
heatsink
Optimized conduction/reverse losses trade-off
which leads to the highest yield in the
application
High power surface mount miniature package
Avalanche capability specified
V
F(RMS)
I
P
dV/dt
dPtot
---------------
I
I
I
F(AV)
T
RRM
RSM
dTj
FSM
ARM
RRM
T
stg
j
>
------------------------- -
Rth j a
V
V
F
I
F(AV)
(max)
(
RRM
1
T
Repetitive peak reverse voltage
RMS forward voltage
Average forward current
Surge non repetitive forward current
Peak repetitive 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
j
Absolute Ratings (limiting values)
)
thermal runaway condition for a diode on its own heatsink
150° C
0.40 V
30 V
8 A
Parameter
(1)
Rev 4
Low drop power Schottky rectifier
T
t
t
t
t
Order codes
p
p
p
p
c
= 10 ms sinusoidal
= 2 µs F = 1 kHz square
= 100 µs square
= 1 µs T
= 135° C
STPS8L30B-TR
Part Numbers
STPS8L30B
STPS8L30H
STPS8L30B
K
j
DPAK
= 25° C
δ = 0.5
NC
A
K
-65 to + 150
STPS8L30
STPS8L30H
10000
Value
3000
STPS8L30H
150
IPAK
30
75
7
8
1
2
Marking
LS30
LS30
NC
K
www.st.com
A
V/µs
Unit
°C
°C
W
V
A
A
A
A
A
1/7
7

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STPS8L30 Summary of contents

Page 1

... sinusoidal µ kHz square 100 µs square µ (1) Rev 4 STPS8L30 DPAK IPAK STPS8L30H Marking LS30 LS30 STPS8L30H Value 30 7 δ 25° C 3000 j - 150 150 10000 A K Unit V A ...

Page 2

... δ =tp Value 2.5 Min. Typ Max. 1 RRM 15 40 0.49 0.35 0.40 0.63 0.448 0.57 + 0.021 I F(AV) Average forward current versus ambient temperature (δ = 0.5) ( th(j-a) th(j-c) R =70°C/W th(j-a) T (°C) amb 100 STPS8L30 Unit °C/W Unit (RMS) 125 150 ...

Page 3

... STPS8L30 Figure 3. Normalized avalanche power derating versus pulse duration ARM p P (1µs) ARM 1 0.1 0.01 t (µs) p 0.001 0.01 0.1 1 Figure 5. Non repetitive surge peak forward current versus overload duration (maximum values) I (A) M 120 100 t(s) δ =0.5 0 1E-3 1E-2 Figure 7. Reverse leakage current versus ...

Page 4

... Millimeters Inches Min. Max Min. A 2.20 2.40 0.086 A1 0.90 1.10 0.035 A2 0.03 0.23 0.001 B 0.64 0.90 0.025 B2 5.20 5.40 0.204 D C 0.45 0.60 0.017 C2 0.48 0.60 0.018 D 6.00 6.20 0.236 E 6.40 6.60 0.251 G 4.40 4.60 0.173 H 9.35 10.10 0.368 L2 0.80 typ. 0.031 typ. L4 0.60 1.00 0.023 V2 0° 8° 0° STPS8L30 18 20 Max. 0.094 0.043 0.009 0.035 0.212 0.023 0.023 0.244 0.259 0.181 0.397 0.039 8° ...

Page 5

... STPS8L30 Figure 11. DPAK footprint dimensions (in mm) Table 5. IPAK Dimensions order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97 ...

Page 6

... Marking Package LS30 DPAK LS30 STPS8L30H IPAK Revision 2A Previous update. 3 IPAK package added. IPAK connector identifiers corrected on page 1. Ecopack 4 statement added. Document reformatted to current standard. STPS8L30 Weight Base qty Delivery mode 75 Tube 0.30 g 2500 Tape and reel 0. Tube Description of Changes ...

Page 7

... STPS8L30 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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