STPS0540Z STMicroelectronics, STPS0540Z Datasheet

DIODE SCHOTTKY 0.5A 40V SOD-123

STPS0540Z

Manufacturer Part Number
STPS0540Z
Description
DIODE SCHOTTKY 0.5A 40V SOD-123
Manufacturer
STMicroelectronics
Datasheet

Specifications of STPS0540Z

Voltage - Forward (vf) (max) @ If
500mV @ 500mA
Voltage - Dc Reverse (vr) (max)
40V
Current - Average Rectified (io)
500mA
Current - Reverse Leakage @ Vr
40µA @ 40V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mounting Type
Surface Mount
Package / Case
SOD-123
Product
Schottky Rectifiers
Peak Reverse Voltage
40 V
Forward Continuous Current
0.5 A
Max Surge Current
5.5 A
Configuration
Single
Forward Voltage Drop
0.55 V at 1 A
Maximum Reverse Leakage Current
40 uA
Operating Temperature Range
+ 150 C
Mounting Style
SMD/SMT
Rectifier Type
Schottky Diode
Peak Rep Rev Volt
40V
Avg. Forward Curr (max)
0.5A
Rev Curr
40uA
Peak Non-repetitive Surge Current (max)
5.5A
Forward Voltage
0.55V
Operating Temp Range
-65C to 150C
Package Type
SOD-123
Operating Temperature Classification
Military
Mounting
Surface Mount
Pin Count
2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Capacitance @ Vr, F
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-7538-2
STPS0540Z

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MAIN PRODUCT CHARACTERISTICS
FEATURES AND BENEFITS
DESCRIPTION
Single Schottky rectifier suited for switch mode
power supplies and high frequency DC to DC
converters.
Packages in SOD-123, these devices are intended
for use in low voltage, high frequency inverters,
free wheeling and polarity protection applications.
Due to the small size of the package these devices
fit GSM and PCMCIA requirements.
ABSOLUTE RATINGS (limiting values)
* :
January 2002 - Ed : 2B
Symbol
I
Very small conduction losses
Negligible switching losses
Extremely fast switching
V
F(RMS)
dV/dt
I
I
F(AV)
T
dPtot
FSM
TL
RRM
Tj
dTj
stg
V
F
V
I
F(AV)
Repetitive peak reverse voltage
RMS forward current
Average forward current
Surge non repetitive forward current
Critical rate of rise of reverse voltage
Storage temperature range
Maximum operating junction temperature *
Maximum temperature for soldering during 10s
(max)
®
RRM
=0.5
Rth j
(
1
a
)
thermal runaway condition for a diode on its own heatsink
0.40 / 0.50V
40 / 60V
0.5 A
Parameter
STPS0540Z
STPS0560Z
STPS0540Z / STPS0560Z
SCHOTTKY RECTIFIER
sinusoidal
Ta= 60°C
Ta= 40°C
tp=10ms
SOD-123
0540Z
40
- 65 to + 150
10000
Value
STPS
150
260
0.5
5.5
2
0560Z
60
Unit
V/ s
°C
V
A
A
A
C
C
1/5

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STPS0540Z Summary of contents

Page 1

... Storage temperature range stg Tj Maximum operating junction temperature * TL Maximum temperature for soldering during 10s dPtot thermal runaway condition for a diode on its own heatsink dTj Rth January 2002 - STPS0540Z / STPS0560Z 0 60V 0.40 / 0.50V Parameter STPS0540Z STPS0560Z SCHOTTKY RECTIFIER SOD-123 Value STPS 0540Z 0560Z Ta= 60° ...

Page 2

... STATIC ELECTRICAL CHARACTERISTICS Symbol Parameter I * Reverse leakage R current V ** Forward F voltage drop Pulse test : * ms, < 380 s, < evaluate the maximum conduction losses use the following equation : STPS0540Z 0. 0. F(AV) STPS0560Z 0. 0 F(AV) 2/5 Parameter Tests conditions typ. Tj=25° RRM T =100°C 1.5 ...

Page 3

... Fig. 1-1: Average forward power dissipation ver- sus average forward current.(STPS0540Z) PF(av)(W) 0.30 = 0.1 = 0.2 = 0.05 0.25 0.20 0.15 0.10 0.05 IF(av) (A) 0.00 0.0 0.1 0.2 0.3 Fig. 2: Average forward current versus ambient temperature ( = 0.5). IF(av)(A) 0.6 0.5 STPS0540Z 0.4 STPS0560Z 0 ...

Page 4

... STPS0540Z / STPS0560Z Fig. 5-2: Reverse leakage current versus reverse voltage applied (typical values).(STPS0560Z) IR(mA) 5E+1 Tj=125°C 1E+1 Tj=100°C 1E+0 1E-1 Tj=70°C 1E-2 Tj=25°C 1E-3 VR(V) 1E Fig. 7: Junction capacitance versus reverse volt- age applied (typical values). C(pF) ...

Page 5

... Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore Spain - Sweden - Switzerland - United Kingdom - United States. A2 REF 0.65 0.97 Package Weight SOD-123 0.01 g SOD-123 0.01 g STMicroelectronics GROUP OF COMPANIES http://www.st.com STPS0540Z / STPS0560Z DIMENSIONS Millimeters Inches Min. Max. Min. A 1.45 0 0.1 0 0.85 1.35 0.033 b 0.55 Typ. 0.022 Typ. ...

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