STPS20L45CT

Manufacturer Part NumberSTPS20L45CT
DescriptionDIODE SCHOTTKY 45V 2X10A TO220AB
ManufacturerSTMicroelectronics
STPS20L45CT datasheet
 

Specifications of STPS20L45CT

Voltage - Forward (vf) (max) @ If550mV @ 10ACurrent - Reverse Leakage @ Vr200µA @ 45V
Current - Average Rectified (io) (per Diode)10AVoltage - Dc Reverse (vr) (max)45V
Diode TypeSchottkySpeedFast Recovery =< 500ns, > 200mA (Io)
Diode Configuration1 Pair Common CathodeMounting TypeThrough Hole
Package / CaseTO-220-3 (Straight Leads)Lead Free Status / RoHS StatusLead free / RoHS Compliant
Reverse Recovery Time (trr)-  
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Main product characteristics
I
F(AV)
V
RRM
T
(max)
j
V
(max)
F
Features and benefits
Low forward voltage drop meaning very small
conduction losses
Low switching losses allowing high frequency
operation
Insulated package: TO-220FPAB
Insulating voltage = 2000 V DC
Capacitance = 12 pF
Avalanche capability specified
Description
Dual center tap Schottky rectifiers designed for
high frequency switched mode power supplies
and DC to DC converters.
These devices are intended for use in low voltage,
high frequency inverters, free-wheeling and
polarity protection applications.
March 2007
Low drop power Schottky rectifier
2 x 10
A
45
V
150° C
0.5 V
Rev 4
STPS20L45C
A1
K
A2
A2
K
A1
TO-220AB
TO-220FPAB
STPS20L45CT
STPS20L45CFP
K
A2
A1
2
D
PAK
STPS20L45CG
A2
K
A1
1/9
www.st.com
9

STPS20L45CT Summary of contents

  • Page 1

    ... converters. These devices are intended for use in low voltage, high frequency inverters, free-wheeling and polarity protection applications. March 2007 Low drop power Schottky rectifier 150° C 0.5 V Rev 4 STPS20L45C TO-220AB TO-220FPAB STPS20L45CT STPS20L45CFP PAK STPS20L45CG 1/9 www.st.com 9 ...

  • Page 2

    Characteristics 1 Characteristics Table 1. Absolute Ratings (limiting values) Symbol V Repetitive peak reverse voltage RRM I RMS forward voltage F(RMS) Average forward I F(AV) current I Surge non repetitive forward current FSM I Peak repetitive reverse current RRM I ...

  • Page 3

    STPS20L45C Figure 1. Average forward power dissipation versus average forward current (per diode) P (W) F(AV) 8 δ = 0.2 δ = 0.1 7 δ (A) F(AV ...

  • Page 4

    Characteristics Figure 7. Relative variation of thermal impedance junction to case versus pulse duration (TO-220AB th(j-c) th(j-c) 1.0 0.8 δ = 0.5 0.6 0.4 δ = 0.2 δ = 0.1 0.2 Single pulse t (s) p 0.0 ...

  • Page 5

    STPS20L45C 2 Package information ● Epoxy meets UL94, V0 ● Cooling method: by conduction (C) ● Recommended torque value: 0.55 Nm ● Maximum torque value: 0.70 Nm TO-220FPAB dimensions Table Dia ...

  • Page 6

    Package information TO-220AB dimensions Table 6 Dia STPS20L45C Dimensions Ref Millimeters Inches Min. Max. Min. A 4.40 4.60 0.173 1.23 C 1.32 ...

  • Page 7

    STPS20L45C 2 PAK dimensions Table Figure 13. Footprint (dimensions in millimeters) In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a lead-free second level interconnect. The ...

  • Page 8

    ... Ordering Information 3 Ordering Information Ordering type STPS20L45CFP STPS20L45CT STPS20L45CG STPS20L45CG-TR 4 Revision history Date Jul_2003 22-Mar-2007 8/9 Marking Package STPS20L45CFP TO-220FPAB STPS20L45CT TO-220AB 2 STPS20L45CG D PAK 2 STPS20L45CG D PAK Revision 3C Last release. 4 Removed ISOWATT and TO-247 packages. STPS20L45C Delivery Weight Base qty 1. 1.48 g 1000 Tape & ...

  • Page 9

    ... STPS20L45C 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. ...