MMSZ9V1T1GAlternatives & Equivalent Parts
About MMSZ9V1T1G
MMSZ9V1T1G 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 | MMSZ9V1T1GSource | SZBZX84B7V5LT1G | SSSS811101 | LMR36015AQRNXTQ1 | TVS3301DRBR | PTPS61288RQQR |
|---|---|---|---|---|---|---|
| Manufacturer | ON Semiconductor | ON Semiconductor | ALPS | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Diode | SOT23 (3-Pin) | Other | Other | Other | Other |
| Pin Count | 2 | 3 | 7 | 12 | 13 | 15 |
| Temperature Range | -55.0°C ~ 150.0°C | -65.0°C ~ 150.0°C | — | -40.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.0205 | $0.0189 | $0.1730 | $2.0381 | $0.3029 | — |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | — | Yes | Yes | — |
| Manufacturer Package Code | 425-04 | 318 | — | — | — | — |
| YTEOL | 6.65 | 7.1 | — | 15 | 15 | 0 |
| Configuration | SINGLE | SINGLE | — | — | COMPLEX, 1 CHANNEL | — |
| Diode Element Material | SILICON | SILICON | — | — | SILICON | — |
| Diode Type | ZENER DIODE | ZENER DIODE | — | — | TRANS VOLTAGE SUPPRESSOR DIODE | — |
| Dynamic Impedance-Max | 15 Ω | 15 Ω | — | — | — | — |
| JESD-30 Code | R-PDSO-G2 | R-PDSO-G3 | — | R-PQCC-N12 | S-PDSO-N8 | — |
| JESD-609 Code | e3 | e3 | — | e4 | e4 | — |
| Knee Impedance-Max | 100 Ω | 160 Ω | — | — | — | — |
| Number of Elements | 1 | 1 | — | — | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | SQUARE | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | — | CHIP CARRIER, HEAT SINK/SLUG | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 | — |
| Polarity | UNIDIRECTIONAL | UNIDIRECTIONAL | — | — | BIDIRECTIONAL | — |
| Power Dissipation-Max | 0.5 W | 0.25 W | — | — | — | — |
| Qualification Status | Not Qualified | — | — | — | — | — |
| Reference Standard | UL RECOGNIZED | AEC-Q101 | — | — | IEC-61000-4-2, 4-4, 4-5; IEC-61643-321 | — |
| Reference Voltage-Nom | 9.1 V | 7.5 V | — | — | — | — |
| Reverse Current-Max | 0.5 µA | 1 µA | — | — | 0.1 µA | — |
| Reverse Test Voltage | 6 V | 5 V | — | — | 33 V | — |
| Surface Mount | YES | YES | — | YES | YES | — |
| Technology | ZENER | ZENER | — | BICMOS | AVALANCHE | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | GULL WING | — | NO LEAD | NO LEAD | — |
| Terminal Position | DUAL | DUAL | — | QUAD | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | 30 | — |
| Voltage Temp Coeff-Max | 7 mV/°C | 5.3 mV/°C | — | — | — | — |
| Voltage Tol-Max | 5% | 2% | — | — | — | — |
| Working Test Current | 5 mA | 5 mA | — | — | — | — |
| Factory Lead Time | — | 6 Weeks | — | — | — | — |
| JEDEC-95 Code | — | TO-236AB | — | — | — | — |
| Additional Feature | — | — | — | ALSO OPERATES IN PFM CONTROL TECHNIQUE | — | — |
| Analog IC - Other Type | — | — | — | SWITCHING REGULATOR | — | SWITCHING REGULATOR |
| Control Mode | — | — | — | CURRENT-MODE | — | — |
| Control Technique | — | — | — | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | — | — | — | 60 V | — | 18 V |
| Input Voltage-Min | — | — | — | 4.2 V | — | 2 V |
| Input Voltage-Nom | — | — | — | 24 V | — | — |
| Number of Functions | — | — | — | 1 | — | — |
| Number of Outputs | — | — | — | 1 | — | — |
| Output Current-Max | — | — | — | 1.5 A | — | — |
| Output Voltage-Max | — | — | — | 58 V | — | — |
| Output Voltage-Min | — | — | — | 1 V | — | — |
| Package Equivalence Code | — | — | — | LCC12,.11X.07 | — | — |
| Screening Level | — | — | — | AEC-Q100 | — | — |
| Switcher Configuration | — | — | — | BUCK | — | — |
| Switching Frequency-Max | — | — | — | 2100 kHz | — | — |
| Temperature Grade | — | — | — | AUTOMOTIVE | — | AUTOMOTIVE |
| Terminal Pitch | — | — | — | 0.5 mm | — | — |
| ## LMR36015AQRNXTQ1 Alternates Showing results | — | — | — | Image | — | — |
| Date Of Intro | — | — | — | — | 2018-12-19 | 2020-09-11 |
| Breakdown Voltage-Min | — | — | — | — | 34.4 V | — |
| Breakdown Voltage-Nom | — | — | — | — | 37.5 V | — |
| Clamping Voltage-Max | — | — | — | — | 40 V | — |
| Non-rep Peak Rev Power Dis-Max | — | — | — | — | 1100 W | — |
| Rep Pk Reverse Voltage-Max | — | — | — | — | 33 V | — |
| ## PTPS61288RQQR 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 MMSZ9V1T1G — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MMSZ9V1T1G 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 MMSZ9V1T1G 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 MMSZ9V1T1G?
Known equivalents for MMSZ9V1T1G include SZBZX84B7V5LT1G, SSSS811101, LMR36015AQRNXTQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MMSZ9V1T1G?
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 MMSZ9V1T1G 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.