MBRS140T3GAlternatives & Equivalent Parts
About MBRS140T3G
MBRS140T3G is a Schottky Diode component manufactured by ON Semiconductor. It comes in a Diodes Moulded 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 | MBRS140T3GSource | 7447709221 | PZT651T1G | 7447779122 |
|---|---|---|---|---|
| Manufacturer | ON Semiconductor | Würth Elektronik | ON Semiconductor | Würth Elektronik |
| Package Type | Diodes Moulded | Other | SOT223 (3-Pin) | Other |
| Pin Count | 2 | 2 | 4 | 2 |
| Temperature Range | -65.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | ~ 150.0°C | -40.0°C ~ 125.0°C |
| Price | $0.0769 | $0.8956 | $0.1073 | $0.7800 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | Yes | — |
| Manufacturer Package Code | 403A-03 | — | 0.0318 | — |
| YTEOL | 6 | 15 | 7 | 15 |
| Additional Feature | FREE WHEELING DIODE | — | — | — |
| Application | POWER | — | — | — |
| Breakdown Voltage-Min | 40 V | — | — | — |
| Configuration | SINGLE | — | SINGLE | — |
| Diode Element Material | SILICON | — | — | — |
| Diode Type | RECTIFIER DIODE | — | — | — |
| Forward Voltage-Max (VF) | 0.6 V | — | — | — |
| JEDEC-95 Code | DO-214AA | — | TO-261AA | — |
| JESD-30 Code | R-PDSO-C2 | — | R-PDSO-G4 | — |
| JESD-609 Code | e3 | e1 | e3 | e1 |
| Non-rep Pk Forward Current-Max | 40 A | — | — | — |
| Number of Elements | 1 | — | 1 | — |
| Number of Phases | 1 | — | — | — |
| Output Current-Max | 1 A | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | SMT | SMALL OUTLINE | SMT |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — |
| Qualification Status | Not Qualified | — | Not Qualified | — |
| Rep Pk Reverse Voltage-Max | 40 V | — | — | — |
| Reverse Test Voltage | 40 V | — | — | — |
| Surface Mount | YES | YES | YES | YES |
| Technology | SCHOTTKY | — | — | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Tin/Silver/Copper (Sn/Ag/Cu) | Matte Tin (Sn) - annealed | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | C BEND | — | GULL WING | — |
| Terminal Position | DUAL | — | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — |
| Case/Size Code | — | 4747 | — | 2929 |
| Construction | — | Rectangular | — | Rectangular |
| Core Material | — | NICKEL-ZINC | — | NICKEL-ZINC FERRITE |
| DC Resistance | — | 0.3 Ω | — | 0.11 Ω |
| Inductance-Nom (L) | — | 220 µH | — | 22 µH |
| Inductor Application | — | POWER INDUCTOR | — | POWER INDUCTOR |
| Inductor Type | — | GENERAL PURPOSE INDUCTOR | — | GENERAL PURPOSE INDUCTOR |
| Number of Functions | — | 1 | — | 1 |
| Package Height | — | 10 mm | — | 4.5 mm |
| Package Length | — | 12 mm | — | 7.3 mm |
| Package Width | — | 12 mm | — | 7.3 mm |
| Packing Method | — | TR, Embossed Plastic, 13 Inch | — | TR, Embossed Plastic, 13 Inch |
| Rated Current-Max | — | 1.8 A | — | 1.41 A |
| Reference Standard | — | AEC-Q200 | — | AEC-Q200 |
| Self Resonance Frequency | — | 2.7 MHz | — | 17 MHz |
| Shape/Size Description | — | RECTANGULAR PACKAGE | — | RECTANGULAR PACKAGE |
| Shielded | — | YES | — | YES |
| Terminal Placement | — | DUAL ENDED | — | DUAL ENDED |
| Terminal Shape | — | ONE SURFACE | — | WRAPAROUND |
| Test Frequency | — | 0.001 MHz | — | 0.001 MHz |
| Tolerance | — | 20% | — | 20% |
| Factory Lead Time | — | — | 9 Weeks | — |
| Case Connection | — | — | COLLECTOR | — |
| Collector Current-Max (IC) | — | — | 2 A | — |
| Collector-Emitter Voltage-Max | — | — | 60 V | — |
| DC Current Gain-Min (hFE) | — | — | 40 | — |
| Polarity/Channel Type | — | — | NPN | — |
| Power Dissipation-Max (Abs) | — | — | 0.8 W | — |
| Transistor Element Material | — | — | SILICON | — |
| Transition Frequency-Nom (fT) | — | — | 75 MHz | — |
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 3 alternatives for MBRS140T3G — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MBRS140T3G 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 MBRS140T3G 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 MBRS140T3G?
Known equivalents for MBRS140T3G include 7447709221, PZT651T1G, 7447779122. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MBRS140T3G?
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 MBRS140T3G 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.