MMSZ5252B-7-FAlternatives & Equivalent Parts
About MMSZ5252B-7-F
MMSZ5252B-7-F is a Zener Diode component manufactured by Diodes Inc.. 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.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for MMSZ5252B-7-F — response within 24 hours.
Specification Comparison
| Parameter | MMSZ5252B-7-FSource | L6699D | 35WR10KLFTR | STTH108A | TL431AIDBZR |
|---|---|---|---|---|---|
| Manufacturer | Diodes Inc. | STMicroelectronics | BI Technologies | STMicroelectronics | Texas Instruments |
| Package Type | Small Outline Diode | Small Outline Packages | Other | Diodes Moulded | SOT23 (3-Pin) |
| Pin Count | 2 | 16 | 3 | 2 | 3 |
| Temperature Range | -65.0°C ~ 150.0°C | ~ 150.0°C | — | ~ 175.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0149 | $2.4200 | $0.2551 | $0.1330 | $0.1100 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | — | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | — | — | Yes |
| Factory Lead Time | 12 Weeks | 18 Weeks | — | 15 Weeks | — |
| YTEOL | 7 | 6.4 | — | 7 | 15 |
| Configuration | SINGLE | — | — | SINGLE | — |
| Diode Element Material | SILICON | — | — | SILICON | — |
| Diode Type | ZENER DIODE | — | — | RECTIFIER DIODE | — |
| Dynamic Impedance-Max | 33 Ω | — | — | — | — |
| Forward Voltage-Max (VF) | 0.9 V | — | — | 1.65 V | — |
| JESD-30 Code | R-PDSO-G2 | R-PDSO-G16 | — | R-PDSO-C2 | R-PDSO-G3 |
| JESD-609 Code | e3 | e4 | — | e3 | e4 |
| Knee Impedance-Max | 600 Ω | — | — | — | — |
| Number of Elements | 1 | — | — | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | — | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 |
| Polarity | UNIDIRECTIONAL | — | — | — | — |
| Power Dissipation-Max | 0.37 W | — | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified |
| Reference Voltage-Nom | 24 V | — | — | — | — |
| Reverse Current-Max | 0.1 µA | — | — | 5 µA | — |
| Reverse Test Voltage | 18 V | — | — | 800 V | — |
| Surface Mount | YES | YES | — | YES | YES |
| Technology | ZENER | — | — | — | BIPOLAR |
| Terminal Finish | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | — | C BEND | GULL WING |
| Terminal Position | DUAL | DUAL | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 10 | 30 | — | 10 | 30 |
| Voltage Tol-Max | 5% | — | — | — | — |
| Working Test Current | 5.2 mA | — | — | — | — |
| Analog IC - Other Type | — | SWITCHING CONTROLLER | — | — | TWO TERMINAL VOLTAGE REFERENCE |
| Control Technique | — | RESONANT CONTROL | — | — | — |
| Input Voltage-Max | — | 16 V | — | — | — |
| Input Voltage-Min | — | 8.85 V | — | — | — |
| Input Voltage-Nom | — | 15 V | — | — | — |
| Number of Functions | — | 1 | — | — | 1 |
| Package Equivalence Code | — | SOP16,.25 | — | — | TO-236 |
| Supply Current-Max (Isup) | — | 4.1 mA | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 15 V | — | — | — |
| Switcher Configuration | — | PUSH-PULL | — | — | — |
| Switching Frequency-Max | — | 245 kHz | — | — | — |
| Terminal Pitch | — | 1.27 mm | — | — | 0.95 mm |
| Additional Feature | — | — | — | FREE WHEELING DIODE, HIGH RELIABILITY, SNUBBER DIODE | — |
| Application | — | — | — | HIGH VOLTAGE FAST SOFT RECOVERY | — |
| JEDEC-95 Code | — | — | — | DO-214AC | — |
| Non-rep Pk Forward Current-Max | — | — | — | 20 A | — |
| Number of Phases | — | — | — | 1 | — |
| Output Current-Max | — | — | — | 1 A | 0.1 A |
| Rep Pk Reverse Voltage-Max | — | — | — | 800 V | — |
| Reverse Recovery Time-Max | — | — | — | 0.075 µs | — |
| Number of Outputs | — | — | — | — | 1 |
| Output Voltage-Max | — | — | — | — | 2.52 V |
| Output Voltage-Min | — | — | — | — | 2.47 V |
| Output Voltage-Nom | — | — | — | — | 2.495 V |
| Temp Coef of Voltage-Max | — | — | — | — | 92 ppm/°C |
| Temperature Grade | — | — | — | — | INDUSTRIAL |
| Trim/Adjustable Output | — | — | — | — | YES |
| Voltage Tolerance-Max | — | — | — | — | 1% |
| ## TL431AIDBZR 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 4 alternatives for MMSZ5252B-7-F — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MMSZ5252B-7-F 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 MMSZ5252B-7-F 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for MMSZ5252B-7-F. Get expert recommendations within 24 hours.
FAQ
What is equivalent to MMSZ5252B-7-F?
Known equivalents for MMSZ5252B-7-F include L6699D, 35WR10KLFTR, STTH108A. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MMSZ5252B-7-F?
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 MMSZ5252B-7-F 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.