Part Details for STPS745G by STMicroelectronics
Results Overview of STPS745G by STMicroelectronics
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Space Technology
Aerospace and Defense
Energy and Power Systems
Renewable Energy
STPS745G Information
STPS745G 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 STPS745G
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | RECTIFIER DIODE,SCHOTTKY,45V V(RRM),TO-252AA | 180 |
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$0.7695 / $1.4250 | Buy Now |
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ComSIT USA | POWER SCHOTTKY RECTIFIER Rectifier Diode, Schottky, 1 Phase, 1 Element, 7.5A, 45V V(RRM), Silicon ECCN: EAR99 RoHS: Compliant |
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RFQ |
Part Details for STPS745G
STPS745G CAD Models
STPS745G Part Data Attributes
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STPS745G
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
STPS745G
STMicroelectronics
Power Schottky Rectifier
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | TO-263 | |
| Package Description | ROHS COMPLIANT, PLASTIC, D2PAK-3 | |
| Pin Count | 3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.80 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Additional Feature | FREE WHEELING DIODE | |
| Application | 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 | 150 A | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Output Current-Max | 7.5 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 245 | |
| 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) - annealed | |
| Terminal Form | GULL WING | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 |
Alternate Parts for STPS745G
This table gives cross-reference parts and alternative options found for STPS745G. 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 STPS745G, 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 |
|---|---|---|---|---|
| STPS745G-TR | STMicroelectronics | $0.5463 | 45 V, 7 A Power Schottky Rectifier | STPS745G vs STPS745G-TR |
STPS745G Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the STPS745G is -40°C to 150°C, but it's recommended to operate within -40°C to 125°C for optimal performance and reliability.
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To ensure proper biasing, connect the VCC pin to a stable voltage source between 2.7V and 5.5V, and the GND pin to a solid ground plane. Also, make sure to decouple the VCC pin with a 10nF to 100nF capacitor to reduce noise and oscillations.
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To minimize EMI and noise, use a solid ground plane, keep the input and output traces short and away from each other, and use a shielded cable or a twisted pair for the input signal. Also, place the decoupling capacitor close to the VCC pin and use a low-ESR capacitor to reduce noise.
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To protect the STPS745G from overvoltage and overcurrent conditions, use a voltage regulator or a zener diode to limit the input voltage to the recommended range. Also, add a current-limiting resistor or a fuse in series with the input signal to prevent overcurrent conditions.
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The recommended input signal amplitude for the STPS745G is between 100mV and 1V, and the frequency range is from DC to 100kHz. However, the device can operate with input signals up to 500kHz, but with reduced accuracy and increased noise sensitivity.