MCP120T-450I/TTAlternatives & Equivalent Parts
About MCP120T-450I/TT
MCP120T-450I/TT is a Integrated Circuit component manufactured by Microchip. It comes in a SOT23 (3-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | MCP120T-450I/TTSource | RB521S30T1G | TSW-104-08-L-D-RA |
|---|---|---|---|
| Manufacturer | Microchip | ON Semiconductor | SAMTEC |
| Package Type | SOT23 (3-Pin) | Small Outline Diode Flat Lead | Header, Unshrouded - Right Angle PTH Pin |
| Pin Count | 3 | 2 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | $0.2641 | $0.0129 | $0.2214 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| Manufacturer Package Code | SOT-23-3 | 502 | — |
| Factory Lead Time | 6 Weeks | — | 10 Weeks |
| YTEOL | 8 | 6 | 9.1 |
| Additional Feature | MNL RST:N;PW FL IO:N;PRG RST DLY:N;WD:N;WDO:N;WWD:N | — | — |
| Adjustable Threshold | NO | — | — |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC | — | — |
| JESD-30 Code | R-PDSO-G3 | R-PDSO-F2 | — |
| JESD-609 Code | e3 | e3 | e3 |
| Number of Channels | 1 | — | — |
| Number of Functions | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TO-236 | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | — |
| Supply Current-Max (Isup) | 0.06 mA | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | — | — |
| Supply Voltage-Min (Vsup) | 1 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | — |
| Surface Mount | YES | YES | — |
| Technology | CMOS | SCHOTTKY | — |
| Temperature Grade | INDUSTRIAL | — | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) - annealed | — |
| Terminal Form | GULL WING | FLAT | — |
| Terminal Pitch | 0.95 mm | — | 2.54 mm |
| Terminal Position | DUAL | DUAL | — |
| Threshold Voltage-Nom | +4.38V | — | — |
| ## MCP120T-450I/TT Alternates Showing results | Image | — | — |
| Application | — | FAST RECOVERY | — |
| Configuration | — | SINGLE | — |
| Diode Element Material | — | SILICON | — |
| Diode Type | — | RECTIFIER DIODE | — |
| Forward Voltage-Max (VF) | — | 0.5 V | — |
| Non-rep Pk Forward Current-Max | — | 1 A | — |
| Number of Elements | — | 1 | — |
| Number of Phases | — | 1 | — |
| Output Current-Max | — | 0.2 A | — |
| Power Dissipation-Max | — | 0.2 W | — |
| Rep Pk Reverse Voltage-Max | — | 30 V | — |
| Reverse Current-Max | — | 30 µA | — |
| Reverse Test Voltage | — | 10 V | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — |
| Body Breadth | — | — | 0.219 inch |
| Body Depth | — | — | 0.26 inch |
| Body Length | — | — | 0.4 inch |
| Connector Type | — | — | BOARD CONNECTOR |
| Contact Finish Mating | — | — | GOLD (10) OVER NICKEL (50) |
| Contact Finish Termination | — | — | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | — | — | MALE |
| Contact Material | — | — | PHOSPHOR BRONZE |
| Contact Pattern | — | — | RECTANGULAR |
| Contact Style | — | — | SQ PIN-SKT |
| DIN Conformance | — | — | NO |
| Filter Feature | — | — | NO |
| IEC Conformance | — | — | NO |
| Insulator Color | — | — | BLACK |
| Insulator Material | — | — | POLYBUTYLENE TEREPHTHALATE |
| MIL Conformance | — | — | NO |
| Mating Contact Pitch | — | — | 0.1 inch |
| Mating Contact Row Spacing | — | — | 0.1 inch |
| Mating Information | — | — | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | — | — | NO |
| Mounting Option 1 | — | — | LOCKING |
| Mounting Style | — | — | RIGHT ANGLE |
| Mounting Type | — | — | BOARD |
| Number Of Connectors | — | — | ONE |
| Number Of PCB Rows | — | — | 2 |
| Number of Rows Loaded | — | — | 2 |
| Option | — | — | GENERAL PURPOSE |
| PCB Contact Pattern | — | — | RECTANGULAR |
| PCB Contact Row Spacing | — | — | 2.54 mm |
| Plating Thickness | — | — | 10u inch |
| Rated Current (Signal) | — | — | 5.2 A |
| Reference Standard | — | — | UL |
| Terminal Length | — | — | 0.09 inch |
| Termination Type | — | — | SOLDER |
| Total Number of Contacts | — | — | 8 |
| UL Flammability Code | — | — | 94V-0 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for MCP120T-450I/TT — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MCP120T-450I/TT is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating MCP120T-450I/TT replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to MCP120T-450I/TT?
Known equivalents for MCP120T-450I/TT include RB521S30T1G, TSW-104-08-L-D-RA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP120T-450I/TT?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify MCP120T-450I/TT alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.