MMUN2214LT1GAlternatives & Equivalent Parts
About MMUN2214LT1G
MMUN2214LT1G is a Transistor component manufactured by ON Semiconductor. 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 | MMUN2214LT1GSource | RB751V40T1G | 18122C104KAT2A | ERJ1TNF1001U |
|---|---|---|---|---|
| Manufacturer | ON Semiconductor | ON Semiconductor | AVX | Panasonic |
| Package Type | SOT23 (3-Pin) | Small Outline Diode | Capacitor Chip Non-polarised | Other |
| Pin Count | 3 | 2 | 2 | 2 |
| Temperature Range | ~ 150.0°C | -55.0°C ~ 150.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 155.0°C |
| Price | $0.0132 | $0.0180 | $0.1350 | $0.1770 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | NOT RECOMMENDED |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | 318 | 477-02 | — | — |
| YTEOL | 7 | 6 | 7.74 | 3 |
| Additional Feature | BUILT-IN BIAS RESISTOR RATIO IS 4.7 | — | — | PRECISION |
| Collector Current-Max (IC) | 0.1 A | — | — | — |
| Collector-Emitter Voltage-Max | 50 V | — | — | — |
| Configuration | SINGLE WITH BUILT-IN RESISTOR | SINGLE | — | — |
| DC Current Gain-Min (hFE) | 80 | — | — | — |
| JEDEC-95 Code | TO-236 | — | — | — |
| JESD-30 Code | R-PDSO-G3 | R-PDSO-G2 | — | — |
| JESD-609 Code | e3 | e3 | e3 | e3 |
| Number of Elements | 1 | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMT | SMT |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — |
| Polarity/Channel Type | NPN | — | — | — |
| Power Dissipation-Max (Abs) | 0.2 W | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — |
| Surface Mount | YES | YES | YES | YES |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | MATTE TIN OVER NICKEL | MATTE TIN OVER NICKEL |
| Terminal Form | GULL WING | GULL WING | — | — |
| Terminal Position | DUAL | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — |
| Transistor Application | SWITCHING | — | — | — |
| Transistor Element Material | SILICON | — | — | — |
| Application | — | FAST RECOVERY | — | — |
| Breakdown Voltage-Min | — | 30 V | — | — |
| Diode Element Material | — | SILICON | — | — |
| Diode Type | — | RECTIFIER DIODE | — | — |
| Forward Voltage-Max (VF) | — | 0.37 V | — | — |
| Non-rep Pk Forward Current-Max | — | 0.5 A | — | — |
| Number of Phases | — | 1 | — | — |
| Output Current-Max | — | 0.03 A | — | — |
| Power Dissipation-Max | — | 0.2 W | — | — |
| Rep Pk Reverse Voltage-Max | — | 40 V | — | — |
| Reverse Current-Max | — | 0.5 µA | — | — |
| Reverse Test Voltage | — | 30 V | — | — |
| Technology | — | SCHOTTKY | — | METAL GLAZE/THICK FILM |
| Reach Compliance Code | — | — | Compliant | Compliant |
| Factory Lead Time | — | — | 12 Weeks | 22 Weeks |
| Capacitance | — | — | 0.1 µF | — |
| Capacitor Type | — | — | CERAMIC CAPACITOR | — |
| Dielectric Material | — | — | CERAMIC | — |
| Height | — | — | 1.52 mm | — |
| Mounting Feature | — | — | SURFACE MOUNT | SURFACE MOUNT |
| Multilayer | — | — | Yes | — |
| Negative Tolerance | — | — | 10% | — |
| Packing Method | — | — | TR, EMBOSSED, 7 INCH | TR, EMBOSSED, 7 INCH |
| Positive Tolerance | — | — | 10% | — |
| Rated (DC) Voltage (URdc) | — | — | 200 V | — |
| Size Code | — | — | 1812 | 2512 |
| Temperature Characteristics Code | — | — | X7R | — |
| Temperature Coefficient | — | — | 15% ppm/°C | 100 ppm/°C |
| Terminal Shape | — | — | WRAPAROUND | WRAPAROUND |
| Construction | — | — | — | Rectangular |
| Package Height | — | — | — | 0.6 mm |
| Package Length | — | — | — | 6.4 mm |
| Package Width | — | — | — | 3.2 mm |
| Rated Power Dissipation (P) | — | — | — | 1 W |
| Rated Temperature | — | — | — | 70 °C |
| Reference Standard | — | — | — | AEC-Q200; IEC60115-8 |
| Resistance | — | — | — | 1000 Ω |
| Resistor Type | — | — | — | FIXED RESISTOR |
| Tolerance | — | — | — | 1% |
| Working Voltage | — | — | — | 200 V |
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 MMUN2214LT1G — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MMUN2214LT1G 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 MMUN2214LT1G 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 MMUN2214LT1G?
Known equivalents for MMUN2214LT1G include RB751V40T1G, 18122C104KAT2A, ERJ1TNF1001U. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MMUN2214LT1G?
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 MMUN2214LT1G 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.