STPS1045B-TR
- Part number
- STPS1045B-TR
- Manufacturer
- STMicroelectronics
- Package
- TO-252
- Status
- Active
- Stock
- Available / RFQ
- Price
- $1.41
- Year / date code
- 2025
View on SJ Chip · Request a quote
Product Overview
STPS1045B-TR (STMicroelectronics, TO-252) — DIODE SCHOTTKY 45V 10A DPAK
Technical Specifications
- Part Number
- STPS1045B-TR
- Manufacturer
- STMicroelectronics
- Series
- STPS1045B
- Package / Case
- TO-252
- Package Family
- TO
- Pin / Ball Count (from marking)
- 252
- Lifecycle Status
- Active
- Category
- Electronic Component
- Mounting Type
- Surface Mount (SMT)
Electrical Characteristics
- Device Class
- Electronic component — see manufacturer datasheet
- Key Ratings
- Confirm electrical limits for STPS1045B-TR before design-in
- Package Constraint
- TO-252 mechanical outline and pinout must match the PCB
- Substitution
- Nearby MPNs require engineering validation — not automatic drop-ins
Package Information
- Package
- TO-252
- Package Family
- TO
- Mounting
- Surface Mount (SMT)
- Terminal Count (parsed)
- 252
- Outline Note
- Package marking on this page is for sourcing reference. Confirm body size, pitch, and land pattern from the manufacturer datasheet before layout.
Applications
STPS1045B-TR is sourced for OEM/EMS electronic assemblies. Typical use depends on the manufacturer datasheet for STMicroelectronics. Confirm electrical ratings, TO-252 mechanics, and AVL notes before design-in or substitution. SJ Chip provides inventory checks and RFQ support for production and shortage fills.
Procurement notes
Confirm the full ordering code, package (TO-252), and quantity on RFQ. SJ Chip replies with stock, condition, and lead time. Nearby MPNs are for evaluation only.
Compare Similar Parts (STPS1045B)
- STPS1045B-TR%71 · IC
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- STPS1045B · SOT-252
- STPS1045BTR · IC
Potential Alternatives (TO-252)
- L78M05CDT-TR · TO-252
- LM317MDT-TR · TO-252
- L78M15CDT-TR · TO-252
- L78M05CDT · TO-252
- L78M08CDT · TO-252
- L78M06CDT · TO-252
- STPS15H100CBY-TR · TO-252
- STD25NF20 · TO-252
- L78M12CDT-TR · TO-252
- STD4NK100Z · TO-252
- T405-600B-TR · TO-252
- VN5R003HTR · TO-252
FAQ
Where to buy STPS1045B-TR?
You can request STPS1045B-TR from SJ Chip via the RFQ form on this page or the site-wide RFQ. We confirm manufacturer (STMicroelectronics), package, quantity, and lead time on the quotation.
Is STPS1045B-TR available?
Listed inventory shows 1,000 pcs. Lot, date code, and shippable quantity are confirmed on RFQ — treat the listing as availability to quote, not a guaranteed cart ship.
What is the package of STPS1045B-TR?
The sourcing listing shows package TO-252. Always verify body size, pitch, and land pattern against the STMicroelectronics datasheet before PCB layout.
What are alternatives to STPS1045B-TR?
Potential alternatives include STPS1045B-TR%71, STPS1045BY-TR, STPS1045B and other same-series or same-package listings — all require datasheet and pinout checks. These are similar stock for evaluation, not automatic drop-in replacements.
Sourcing information
| Part Number | STPS1045B-TR |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | TO-252 |
| Description | DIODE SCHOTTKY 45V 10A DPAK |
| Availability | Listed inventory: 1,000 pcs — confirm lot, date code, and quantity on RFQ |
| RFQ | Submit the full part number and quantity through the RFQ form |
| Lead Time | Lead time is confirmed on the quotation after RFQ. In-stock conventional lots often ship in 3–5 working days from Hong Kong; special, allocation, or obsolete lines are quoted separately. |
| Condition | Condition is stated on the quotation/PI (new, surplus, or EOL). Lots are inspected before shipment. |