Datasheets
STPS1045B-TR by:
STMicroelectronics
International Rectifier
STMicroelectronics
Vishay Intertechnologies
Vishay Semiconductors
Not Found

45 V, 10 A DPAK Power Schottky Rectifier

Part Details for STPS1045B-TR by STMicroelectronics

Results Overview of STPS1045B-TR by STMicroelectronics

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STPS1045B-TR Information

STPS1045B-TR by STMicroelectronics is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for STPS1045B-TR

Part # Distributor Description Stock Price Buy
DISTI # 01X0050
Newark Small Signal Schottky Diode, 45V, 10A, Diode Configuration:Single, Repetitive Peak Reverse Voltage... :45V, Average Forward Current:10A, Forward Voltage Max:630Mv, Forward Surge Current:75A, Operating Temperature Max:175°C Rohs Compliant: Yes |Stmicroelectronics STPS1045B-TR more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 1436
  • 1 $0.2110
  • 10 $0.2110
  • 25 $0.2110
  • 50 $0.2110
  • 100 $0.2110
  • 250 $0.2110
  • 500 $0.2110
  • 1,000 $0.2110
$0.2110 Buy Now
DISTI # 497-6572-1-ND
DigiKey DIODE SCHOTTKY 45V 10A DPAK Min Qty: 1 Lead time: 15 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 5489
In Stock
  • 1 $0.7700
  • 10 $0.5340
  • 100 $0.4234
  • 500 $0.3268
  • 1,000 $0.2957
  • 2,500 $0.2444
  • 5,000 $0.2290
  • 7,500 $0.2204
  • 12,500 $0.2115
  • 25,000 $0.2110
$0.2110 / $0.7700 Buy Now
DISTI # STPS1045B-TR
Avnet Americas Schottky Rectifier, 45 V, 10 A, Single, TO-252 (DPAK), 3 Pins, 630 mV - Tape and Reel (Alt: STPS1045... B-TR) more RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 15 Weeks, 0 Days Container: Reel 10000
  • 2,500 $0.6007
  • 5,000 $0.5904
  • 10,000 $0.5813
  • 15,000 $0.5724
  • 20,000 $0.5631
$0.5631 / $0.6007 Buy Now
DISTI # 01X0050
Avnet Americas Schottky Rectifier, 45 V, 10 A, Single, TO-252 (DPAK), 3 Pins, 630 mV - Product that comes on tape, ... but is not reeled (Alt: 01X0050) more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 17 Weeks, 0 Days Container: Ammo Pack 1436 Partner Stock
  • 1 $0.7130
  • 10 $0.6270
  • 25 $0.5700
  • 50 $0.5130
  • 100 $0.4560
$0.4560 / $0.7130 Buy Now
DISTI # 511-STPS1045B-TR
Mouser Electronics Schottky Diodes & Rectifiers 10 Amp 45 Volt RoHS: Compliant 28019
  • 1 $0.7700
  • 10 $0.5340
  • 25 $0.5290
  • 100 $0.4240
  • 250 $0.4230
  • 500 $0.3270
  • 1,000 $0.2960
  • 2,500 $0.2310
  • 5,000 $0.2200
$0.2200 / $0.7700 Buy Now
DISTI # E02:0323_00212538
Arrow Electronics Diode Schottky 45V 10A 3-Pin(2+Tab) DPAK T/R Min Qty: 2500 Package Multiple: 2500 Lead time: 15 Weeks Date Code: 2509 Europe - 337500
  • 2,500 $0.2270
  • 5,000 $0.1955
  • 10,000 $0.1510
$0.1510 / $0.2270 Buy Now
DISTI # V36:1790_06564980
Arrow Electronics Diode Schottky 45V 10A 3-Pin(2+Tab) DPAK T/R Min Qty: 2500 Package Multiple: 2500 Lead time: 15 Weeks Date Code: 2429 Americas - 2500
  • 2,500 $0.2299
  • 5,000 $0.1987
  • 10,000 $0.1542
$0.1542 / $0.2299 Buy Now
STMicroelectronics Power Schottky Rectifier RoHS: Compliant Min Qty: 1 28019
  • 1 $0.7600
  • 10 $0.5200
  • 25 $0.5200
  • 100 $0.4200
  • 250 $0.4200
  • 500 $0.3200
$0.3200 / $0.7600 Buy Now
Future Electronics STPS1045 Series 10 A 0.57 V Surface Mount Schottky Rectifier - TO-252-3 RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 2500 Lead time: 15 Weeks Container: Reel 0
Reel
  • 2,500 $0.2150
  • 5,000 $0.2100
$0.2100 / $0.2150 Buy Now
Future Electronics STPS1045 Series 10 A 0.57 V Surface Mount Schottky Rectifier - TO-252-3 RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 2500 Lead time: 15 Weeks Container: Reel 0
Reel
  • 2,500 $0.2150
  • 5,000 $0.2100
$0.2100 / $0.2150 Buy Now
Future Electronics STPS1045 Series 10 A 0.57 V Surface Mount Schottky Rectifier - TO-252-3 RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 2500 Lead time: 15 Weeks Container: Reel 0
Reel
  • 2,500 $0.2150
  • 5,000 $0.2100
$0.2100 / $0.2150 Buy Now
DISTI # 8035785
Verical Diode Schottky 45V 10A 3-Pin(2+Tab) DPAK T/R Min Qty: 2500 Package Multiple: 2500 Americas - 337500
  • 2,500 $0.3923
$0.3923 Buy Now
DISTI # 82095927
Verical Diode Schottky 45V 10A 3-Pin(2+Tab) DPAK T/R Min Qty: 2500 Package Multiple: 2500 Date Code: 2303 Americas - 90000
  • 2,500 $0.2198
$0.2198 Buy Now
DISTI # 84871570
Verical Diode Schottky 45V 10A 3-Pin(2+Tab) DPAK T/R Min Qty: 2500 Package Multiple: 2500 Date Code: 2429 Americas - 2500
  • 2,500 $0.2299
  • 5,000 $0.1987
  • 10,000 $0.1542
$0.1542 / $0.2299 Buy Now
DISTI # 77259055
Verical Diode Schottky 45V 10A 3-Pin(2+Tab) DPAK T/R Min Qty: 237 Package Multiple: 1 Americas - 1436
  • 237 $0.3446
  • 250 $0.3307
  • 500 $0.3188
  • 1,000 $0.3084
$0.3084 / $0.3446 Buy Now
Bristol Electronics   Min Qty: 7 30
  • 7 $0.8250
  • 26 $0.5363
$0.5363 / $0.8250 Buy Now
DISTI # STPS1045B-TR
TME Diode: Schottky rectifying, DPAK, SMD, 45V, 10A, reel,tape Min Qty: 1 221
  • 1 $0.5610
  • 10 $0.5000
  • 50 $0.4020
  • 100 $0.3580
  • 250 $0.3080
  • 500 $0.2770
  • 1,000 $0.2670
$0.2670 / $0.5610 Buy Now
Ameya Holding Limited Diode: Schottky rectifying, SMD, 45V, 7A, DPAK, Package: reel,tape 11
Buy Now RFQ
DISTI # SMC-STPS1045B-TR
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 10000
RFQ
DISTI # STPS1045B-TR
Avnet Silica Schottky Rectifier 45 V 10 A Single TO252 DPAK 3 Pins 630 mV (Alt: STPS1045B-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 16 Weeks, 0 Days Silica - 47500
Buy Now
DISTI # STPS1045B-TR
EBV Elektronik Schottky Rectifier 45 V 10 A Single TO252 DPAK 3 Pins 630 mV (Alt: STPS1045B-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 16 Weeks, 0 Days EBV - 65000
Buy Now
Vyrian Diodes 61326
RFQ
Win Source Electronics DIODE SCHOTTKY 45V 10A DPAK 75570
  • 180 $0.2838
  • 380 $0.2655
  • 590 $0.2564
  • 840 $0.2381
  • 1,095 $0.2289
  • 1,365 $0.2198
$0.2198 / $0.2838 Buy Now

Part Details for STPS1045B-TR

STPS1045B-TR CAD Models

STPS1045B-TR Part Data Attributes

STPS1045B-TR STMicroelectronics
Buy Now Datasheet
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STPS1045B-TR STMicroelectronics 45 V, 10 A DPAK Power Schottky Rectifier
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description DPAK-3
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Factory Lead Time 17 Weeks
Samacsys Manufacturer STMicroelectronics
Application HIGH VOLTAGE POWER
Case Connection CATHODE
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 0.57 V
JESD-30 Code R-PSSO-G2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 75 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Output Current-Max 10 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 45 V
Reverse Current-Max 15000 µA
Surface Mount YES
Technology SCHOTTKY
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Alternate Parts for STPS1045B-TR

This table gives cross-reference parts and alternative options found for STPS1045B-TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STPS1045B-TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
STPS1045B STMicroelectronics $0.4055 45 V, 10 A DPAK Power Schottky Rectifier STPS1045B-TR vs STPS1045B
STPS1045BY-TR STMicroelectronics $0.6089 Automotive 45 V, 10 A DPAK Power Schottky Rectifier STPS1045B-TR vs STPS1045BY-TR

STPS1045B-TR Related Parts

STPS1045B-TR Frequently Asked Questions (FAQ)

  • A thermal pad is recommended under the package to improve heat dissipation. A minimum of 2 oz copper thickness and a thermal relief pattern are also recommended.

  • Ensure proper heat sinking, avoid overheating, and follow the recommended operating conditions. Also, consider using a thermal interface material to improve heat transfer.

  • The maximum allowed voltage on the input pins is 6V, exceeding which may cause damage to the device.

  • Yes, the STPS1045B-TR is qualified for automotive and industrial applications, and is suitable for high-reliability applications.

  • Follow proper ESD handling procedures, use ESD-protective packaging, and consider adding external ESD protection devices if necessary.