MMSZ47T1GAlternatives & Equivalent Parts
About MMSZ47T1G
MMSZ47T1G is a 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 | MMSZ47T1GSource | 750311564 | ERA6AEB1653V | GRM31B7U3A471JW31L |
|---|---|---|---|---|
| Manufacturer | ON Semiconductor | Würth Elektronik | Panasonic | Murata Electronics |
| Package Type | Small Outline Diode | Other | Other | Capacitor Chip Non-polarised |
| Pin Count | 2 | 10 | 2 | 2 |
| Temperature Range | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 155.0°C | -55.0°C ~ 125.0°C |
| Price | $0.0217 | $3.6300 | $0.0315 | $0.0192 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | Yes | Yes |
| Manufacturer Package Code | 425-04 | — | — | — |
| Factory Lead Time | 6 Weeks | — | 12 Weeks | 16 Weeks |
| YTEOL | 6.65 | 15 | 14 | 7 |
| Configuration | SINGLE | — | — | — |
| Diode Element Material | SILICON | — | — | — |
| Diode Type | ZENER DIODE | — | — | — |
| Dynamic Impedance-Max | 170 Ω | — | — | — |
| JESD-30 Code | R-PDSO-G2 | — | — | — |
| JESD-609 Code | e3 | e3 | e3 | e3 |
| Knee Impedance-Max | 375 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 | 0.5 W | — | — | — |
| Qualification Status | Not Qualified | — | — | — |
| Reference Standard | AEC-Q101 | — | AEC-Q200, IEC60115-8 | — |
| Reference Voltage-Nom | 47 V | — | — | — |
| Reverse Current-Max | 0.05 µA | — | — | — |
| Reverse Test Voltage | 32.9 V | — | — | — |
| Surface Mount | YES | YES | YES | YES |
| Technology | ZENER | — | THIN FILM | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Form | GULL WING | — | — | — |
| Terminal Position | DUAL | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — |
| Voltage Temp Coeff-Max | 51.8 mV/°C | — | — | — |
| Voltage Tol-Max | 5% | — | — | — |
| Working Test Current | 2 mA | — | — | — |
| Additional Feature | — | LENGTH DIM INCLUDES TERMINALS ALSO | — | — |
| Application | — | GENERAL PURPOSE | — | — |
| DC Unbalance Current-Max | — | 8000 mA | — | — |
| Height | — | 12.7 mm | — | 1.25 mm |
| Input Voltage-Max | — | 40 V | — | — |
| Input Voltage-Min | — | 10 V | — | — |
| Isolation Voltage | — | 1500 V | — | — |
| Load Resistance | — | 0.007 Ω | — | — |
| Mounting Feature | — | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT |
| Number of Functions | — | 1 | — | — |
| Number of Primary Winding | — | 2 | — | — |
| Number of Secondary Winding | — | 1 | — | — |
| Output Current 1 | — | 3 A | — | — |
| Output Voltage 1 | — | 5 V | — | — |
| Packing Method | — | TAPE & REEL | TR, PUNCHED PAPER, 7 INCH | 180mm Reel W8P4 |
| Primary Inductance | — | 9.07 µH | — | — |
| Transformer Type | — | DATACOM TRANSFORMER | — | — |
| Reach Compliance Code | — | — | Compliant | Compliant |
| Construction | — | — | Rectangular | — |
| Package Height | — | — | 0.5 mm | — |
| Package Length | — | — | 2 mm | — |
| Package Width | — | — | 1.25 mm | — |
| Rated Power Dissipation (P) | — | — | 0.125 W | — |
| Rated Temperature | — | — | 85 °C | — |
| Resistance | — | — | 165000 Ω | — |
| Resistor Type | — | — | FIXED RESISTOR | — |
| Size Code | — | — | 0805 | 3216M/1206 |
| Temperature Coefficient | — | — | 25 ppm/°C | -750+/-120ppm/Cel ppm/°C |
| Terminal Shape | — | — | WRAPAROUND | WRAPAROUND |
| Tolerance | — | — | 0.1% | — |
| Working Voltage | — | — | 100 V | — |
| Capacitance | — | — | — | 0.00047 µF |
| Capacitor Type | — | — | — | CERAMIC CAPACITOR |
| Dielectric Material | — | — | — | CERAMIC |
| Multilayer | — | — | — | Yes |
| Negative Tolerance | — | — | — | 5% |
| Positive Tolerance | — | — | — | 5% |
| Rated (DC) Voltage (URdc) | — | — | — | 1000 V |
| Temperature Characteristics Code | — | — | — | U2J |
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 MMSZ47T1G — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MMSZ47T1G 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 MMSZ47T1G 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 MMSZ47T1G?
Known equivalents for MMSZ47T1G include 750311564, ERA6AEB1653V, GRM31B7U3A471JW31L. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MMSZ47T1G?
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 MMSZ47T1G 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.