STPS3150U STMicroelectronics, STPS3150U Datasheet

DIODE SCHOTTKY 3A 150V SMB

STPS3150U

Manufacturer Part Number
STPS3150U
Description
DIODE SCHOTTKY 3A 150V SMB
Manufacturer
STMicroelectronics
Datasheet

Specifications of STPS3150U

Voltage - Forward (vf) (max) @ If
820mV @ 3A
Voltage - Dc Reverse (vr) (max)
150V
Current - Average Rectified (io)
3A
Current - Reverse Leakage @ Vr
2µA @ 150V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mounting Type
Surface Mount
Package / Case
DO-214AA, SMB
Product
Schottky Rectifiers
Peak Reverse Voltage
150 V
Forward Continuous Current
3 A
Max Surge Current
100 A
Configuration
Single
Forward Voltage Drop
0.89 V at 6 A
Maximum Reverse Leakage Current
2 uA
Operating Temperature Range
+ 175 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Capacitance @ Vr, F
-
Lead Free Status / Rohs Status
Compliant
Other names
497-6583-2
STPS3150U

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Main product characteristics
Features and benefits
Description
150 V Power Schottky rectifier are suited for
switch mode power supplies on up to 24 V rails
and high frequency converters.
Packaged in Axial, SMB, and low-profile SMB, this
device is intended for use in consumer and
computer applications like TV, STB, PC and DVD
where low drop forward voltage is required to
reduce power dissipation.
Table 1.
1.
February 2007
Symbol
V
I
Negligible switching losses
Low forward voltage drop for higher efficiency
and extented battery life
Low thermal resistance
I
dPtot
---------------
F(AV)
T
FSM
RRM
dTj
T
stg
j
<
V
T
------------------------- -
Rth j a
F
V
I
j
F(AV)
(max)
RRM
(max)
Repetitive peak reverse voltage
Average forward current
Surge non repetitive forward current
Storage temperature range
Operating junction temperature
(
1
Absolute Ratings (limiting values)
)
condition to avoid thermal runaway for a diode on its own heatsink
175° C
0.67 V
150 V
3 A
(1)
Parameter
SMB
DO-201AD
SMB flat
SMB
DO-201AD
SMB flat
Rev 4
Order Codes
STPS3150RL
STPS3150UF
Part Number
STPS3150U
STPS3150U
STPS3150
K
T
T
T
t
p
SMB
L
L
L
= 10 ms sinusoidal
= 130° C δ = 0.5
= 140° C δ = 0.5
= 150° C δ = 0.5
Power Schottky rectifier
A
STPS3150UF
SMB flat
K
A
STPS3150
DO-201AD
STPS3150
-65 to + 175
STPS3150
STPS3150
K
Marking
FG315
Value
G315
150
100
150
100
175
3
A
www.st.com
Unit
° C
° C
1/10
V
A
A
10

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STPS3150U Summary of contents

Page 1

... STPS3150UF Parameter SMB DO-201AD SMB flat SMB DO-201AD SMB flat (1) Rev 4 STPS3150 Power Schottky rectifier DO-201AD SMB STPS3150 A K SMB flat STPS3150UF Marking G315 STPS3150 STPS3150 FG315 Value 150 = 130° C δ 140° C δ 150° C δ 100 sinusoidal 150 ...

Page 2

Characteristics 1 Characteristics Table 2. Thermal resistance Symbol R Junction to lead th(j-l) Table 3. Static electrical characteristics Symbol Parameter (1) I Reverse leakage current R (2) V Forward voltage drop ms, δ < ...

Page 3

STPS3150 Figure 3. Average forward current versus ambient temperature (δ = 0.5) (SMB flat) I (A) F(AV) 3 th(j-a) th(j-l) 3.0 2.5 2.0 SMB flat 1.5 1.0 T 0.5 T (°C) δ amb tp =tp/T 0 ...

Page 4

Characteristics Figure 9. Relative variation of thermal impedance junction to ambient versus pulse duration (SMB th(j-a) th(j-a) 1.0 SMB 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 Single pulse 0.1 t (s) p 0.0 1.E-02 1.E-01 1.E+00 1.E+01 ...

Page 5

STPS3150 Figure 15. Thermal resistance junction to ambient versus copper surface under each lead (epoxy printed board FR4 (°C/W) th(j-a) 110 100 (cm² 0.0 0.5 ...

Page 6

Package information 2 Package information ● Epoxy meets UL94, V0. Table 4. SMB dimensions Figure 18. SMB footprint (dimensions in mm) 6/10 Ref 1.62 ...

Page 7

STPS3150 Table 5. SMB Flat dimensions Applies to plated leads Figure 19. SMB Flat footprint (dimensions in mm) Ref ( ( ...

Page 8

Package information Table 6. DO-201AD Package dimensions B Note 1 ØD 1. The lead diameter D is not controlled over zone E 2. The minimum length, which must stay straight between the right angles after bending (0.59”) ...

Page 9

... STPS3150 3 Ordering information Ordering type STPS3150U STPS3150UF STPS3150 STPS3150RL 4 Revision history Date May-2003 31-May-2006 08-Feb-2007 Marking Package G315 SMB FG315 SMB flat STPS3150 DO-201AD STPS3150 DO-201AD Revision 2A Last update. Reformatted to current standard. Added ECOPACK statement. 3 Updated SMB footprint in Figure 12. Changed Figure 8. ...

Page 10

... 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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