MM3Z3V9T1GAlternatives & Equivalent Parts
About MM3Z3V9T1G
MM3Z3V9T1G is a Zener Diode component manufactured by ON Semiconductor. It comes in a Small Outline Diode 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 | MM3Z3V9T1GSource | B57332V5103F360 | RK73B2ETTD222J |
|---|---|---|---|
| Manufacturer | ON Semiconductor | EPCOS | KOA Speer |
| Package Type | Small Outline Diode | Thermistors Chip | Resistor Chip |
| Pin Count | 2 | 2 | 2 |
| Temperature Range | -65.0°C ~ 150.0°C | -40.0°C ~ 150.0°C | -55.0°C ~ 155.0°C |
| Price | $0.0138 | $0.0534 | $0.0094 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | Yes |
| Manufacturer Package Code | 477-02 | — | — |
| Factory Lead Time | 9 Weeks | — | — |
| YTEOL | 6.95 | 8.8 | 12 |
| Configuration | SINGLE | — | — |
| Diode Element Material | SILICON | — | — |
| Diode Type | ZENER DIODE | — | — |
| Dynamic Impedance-Max | 90 Ω | — | — |
| Forward Voltage-Max (VF) | 0.9 V | — | — |
| JESD-30 Code | R-PDSO-G2 | — | — |
| JESD-609 Code | e3 | — | e3 |
| Knee Impedance-Max | 1000 Ω | — | — |
| Number of Elements | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE |
| Package Style | SMALL OUTLINE | SMT | SMT |
| Peak Reflow Temperature (Cel) | 260 | — | — |
| Polarity | UNIDIRECTIONAL | — | — |
| Power Dissipation-Max | 0.3 W | — | — |
| Qualification Status | Not Qualified | — | — |
| Reference Voltage-Nom | 3.9 V | — | — |
| Reverse Current-Max | 3 µA | — | — |
| Reverse Test Voltage | 1 V | — | — |
| Surface Mount | YES | YES | YES |
| Technology | ZENER | — | METAL GLAZE/THICK FILM |
| Terminal Finish | Matte Tin (Sn) - annealed | — | MATTE TIN OVER NICKEL |
| Terminal Form | GULL WING | — | — |
| Terminal Position | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — |
| Voltage Tol-Max | 5.13% | — | — |
| Working Test Current | 5 mA | — | — |
| Reach Compliance Code | — | Compliant | Compliant |
| Mounting Feature | — | SURFACE MOUNT | SURFACE MOUNT |
| Package Height | — | 0.9 mm | 0.6 mm |
| Package Length | — | 1.6 mm | 3.2 mm |
| Package Width | — | 0.8 mm | 2.6 mm |
| Packing Method | — | TR, CARDBOARD, 7 INCH | TR, Punched Paper, 7 Inch |
| Rated Power Dissipation (P) | — | 0.18 W | 0.5 W |
| Rated Temperature | — | 25 °C | 70 °C |
| Reference Standard | — | AEC-Q200; UL | AEC-Q200, IEC60115-8 |
| Resistance | — | 10000 Ω | 2200 Ω |
| Resistor Type | — | NTC THERMISTOR | FIXED RESISTOR |
| Terminal Placement | — | DUAL ENDED | — |
| Terminal Shape | — | WRAPAROUND | WRAPAROUND |
| Thermal Sensitivity Index | — | 3455 K | — |
| Thermistor Application | — | TEMPERATURE COMPENSATION | — |
| Tolerance | — | 1% | 5% |
| Construction | — | — | Rectangular |
| Size Code | — | — | 1210 |
| Temperature Coefficient | — | — | 200 ppm/°C |
| 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 2 alternatives for MM3Z3V9T1G — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MM3Z3V9T1G 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 MM3Z3V9T1G 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 MM3Z3V9T1G?
Known equivalents for MM3Z3V9T1G include B57332V5103F360, RK73B2ETTD222J. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MM3Z3V9T1G?
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 MM3Z3V9T1G 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.