MMSZ4702T1GAlternatives & Equivalent Parts
About MMSZ4702T1G
MMSZ4702T1G 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 | MMSZ4702T1GSource | 7447462221 | LP2992AIM5-5.0 | MURA210T3G | BAS20HT1G | UCC28600D |
|---|---|---|---|---|---|---|
| Manufacturer | ON Semiconductor | Würth Elektronik | Texas Instruments | ON Semiconductor | ON Semiconductor | Texas Instruments |
| Package Type | Small Outline Diode | Other | SOT23 (5-Pin) | Diodes Moulded | Small Outline Diode | — |
| Pin Count | 2 | 2 | 5 | 2 | 2 | — |
| Temperature Range | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | — | -65.0°C ~ 175.0°C | -55.0°C ~ 150.0°C | — |
| Price | $0.0144 | $0.6489 | $0.4598 | $0.1818 | $0.0178 | $0.4590 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | — | Yes | Yes | Yes |
| Manufacturer Package Code | 425-04 | — | — | 403D-02 | 477-02 | — |
| YTEOL | 6.65 | 15 | 0 | 6 | 6.12 | 15 |
| Configuration | SINGLE | — | — | SINGLE | SINGLE | — |
| Diode Element Material | SILICON | — | — | SILICON | SILICON | — |
| Diode Type | ZENER DIODE | — | — | RECTIFIER DIODE | RECTIFIER DIODE | — |
| JESD-30 Code | R-PDSO-G2 | — | R-PDSO-G5 | R-PDSO-C2 | R-PDSO-G2 | R-PDSO-G8 |
| JESD-609 Code | e3 | e2 | e0 | e3 | e3 | e4 |
| Number of Elements | 1 | — | — | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | RADIAL | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 | 260 |
| Polarity | UNIDIRECTIONAL | — | — | — | — | — |
| Power Dissipation-Max | 0.5 W | — | — | — | 0.2 W | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Reference Voltage-Nom | 15 V | — | — | — | — | — |
| Reverse Current-Max | 0.05 µA | — | — | 2 µA | 1 µA | — |
| Reverse Test Voltage | 11.4 V | — | — | 100 V | 200 V | — |
| Surface Mount | YES | NO | YES | YES | YES | YES |
| Technology | ZENER | — | BIPOLAR | — | — | BICMOS |
| Terminal Finish | Matte Tin (Sn) - annealed | Tin/Copper (Sn/Cu) | TIN LEAD | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | — | GULL WING | C BEND | GULL WING | GULL WING |
| Terminal Position | DUAL | — | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | 30 | 30 | 30 |
| Voltage Tol-Max | 5% | — | — | — | — | — |
| Working Test Current | 0.05 mA | — | — | — | — | — |
| Construction | — | Cylindrical | — | — | — | — |
| DC Resistance | — | 1.2 Ω | — | — | — | — |
| Inductance-Nom (L) | — | 220 µH | — | — | — | — |
| Inductor Application | — | RF INDUCTOR | — | — | — | — |
| Inductor Type | — | GENERAL PURPOSE INDUCTOR | — | — | — | — |
| Lead Diameter | — | 0.5 mm | — | — | — | — |
| Lead Length | — | 3.5 mm | — | — | — | — |
| Lead Spacing | — | 2.5 mm | — | — | — | — |
| Number of Functions | — | 1 | 1 | — | — | 1 |
| Package Diameter | — | 6 mm | — | — | — | — |
| Package Length | — | 8.5 mm | — | — | — | — |
| Packing Method | — | Bulk | TR | — | — | — |
| Rated Current-Max | — | 0.5 A | — | — | — | — |
| Self Resonance Frequency | — | 4.8 MHz | — | — | — | — |
| Shape/Size Description | — | CYLINDRICAL PACKAGE | — | — | — | — |
| Shielded | — | NO | — | — | — | — |
| Special Feature | — | INDUCTANCE IS MEASURED AT 5 MILLI AMPERE | — | — | — | — |
| Terminal Placement | — | RADIAL | — | — | — | — |
| Terminal Shape | — | WIRE | — | — | — | — |
| Test Frequency | — | 0.1 MHz | — | — | — | — |
| Tolerance | — | 10% | — | — | — | — |
| Adjustability | — | — | FIXED | — | — | — |
| Dropout Voltage1-Max | — | — | 0.85 V | — | — | — |
| Dropout Voltage1-Nom | — | — | 0.45 V | — | — | — |
| Input Voltage Absolute-Max | — | — | 16 V | — | — | — |
| Input Voltage-Max | — | — | 16 V | — | — | 21 V |
| Input Voltage-Min | — | — | 6 V | — | — | 9.3 V |
| Line Regulation-Max | — | — | 0.016% | — | — | — |
| Number of Outputs | — | — | 1 | — | — | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — | — | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — | — | — |
| Output Current1-Max | — | — | 0.25 A | — | — | — |
| Output Voltage1-Max | — | — | 5.225 V | — | — | — |
| Output Voltage1-Min | — | — | 4.775 V | — | — | — |
| Output Voltage1-Nom | — | — | 5 V | — | — | — |
| Package Equivalence Code | — | — | TSOP5/6,.11,37 | — | — | SOP8,.25 |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — |
| Terminal Pitch | — | — | 0.95 mm | — | — | 1.27 mm |
| Voltage Tolerance-Max | — | — | 4.5% | — | — | — |
| ## LP2992AIM5-5.0 Alternates Showing results | — | — | Image | — | — | — |
| Factory Lead Time | — | — | — | 9 Weeks | — | — |
| Additional Feature | — | — | — | FREE WHEELING DIODE | — | RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE |
| Application | — | — | — | HIGH VOLTAGE ULTRA FAST RECOVERY POWER | HIGH VOLTAGE | — |
| Breakdown Voltage-Min | — | — | — | 100 V | 250 V | — |
| Forward Voltage-Max (VF) | — | — | — | 0.94 V | 1 V | — |
| Non-rep Pk Forward Current-Max | — | — | — | 50 A | 0.625 A | — |
| Number of Phases | — | — | — | 1 | 1 | — |
| Output Current-Max | — | — | — | 2 A | 0.2 A | 1.2 A |
| Reference Standard | — | — | — | AEC-Q101 | — | — |
| Rep Pk Reverse Voltage-Max | — | — | — | 100 V | 200 V | — |
| Reverse Recovery Time-Max | — | — | — | 30 µs | 0.05 µs | — |
| Analog IC - Other Type | — | — | — | — | — | SWITCHING CONTROLLER |
| Control Mode | — | — | — | — | — | CURRENT-MODE |
| Control Technique | — | — | — | — | — | PULSE WIDTH MODULATION |
| Input Voltage-Nom | — | — | — | — | — | 15 V |
| Supply Voltage-Nom (Vsup) | — | — | — | — | — | 15 V |
| Switcher Configuration | — | — | — | — | — | BUCK-BOOST |
| Switching Frequency-Max | — | — | — | — | — | 130 kHz |
| Temperature Grade | — | — | — | — | — | INDUSTRIAL |
| ## UCC28600D Alternates Showing results | — | — | — | — | — | Image |
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 5 alternatives for MMSZ4702T1G — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MMSZ4702T1G 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 MMSZ4702T1G 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 MMSZ4702T1G?
Known equivalents for MMSZ4702T1G include 7447462221, LP2992AIM5-5.0, MURA210T3G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MMSZ4702T1G?
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 MMSZ4702T1G 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.