SZMMBZ5235BLT1GAlternatives & Equivalent Parts
About SZMMBZ5235BLT1G
SZMMBZ5235BLT1G is a Zener Diode component manufactured by ON Semiconductor. It comes in a SOT23 (3-Pin) 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 | SZMMBZ5235BLT1GSource | MMBT5551-7-F | DMMT3904W-7-F | MMBT5401-7-F | SL23-E3/52T | 67298-4090 | INA250A3PWR |
|---|---|---|---|---|---|---|---|
| Manufacturer | ON Semiconductor | Diodes Inc. | Diodes Inc. | Diodes Inc. | Vishay | Molex | Texas Instruments |
| Package Type | SOT23 (3-Pin) | SOT23 (3-Pin) | SOT23 (6-Pin) | SOT23 (3-Pin) | Diodes Moulded | Other | Small Outline Packages |
| Pin Count | 3 | 3 | 6 | 3 | 2 | 12 | 16 |
| Temperature Range | -65.0°C ~ 150.0°C | -55.0°C ~ 150.0°C | ~ 150.0°C | -55.0°C ~ 150.0°C | -55.0°C ~ 125.0°C | ~ 50.0°C | -40.0°C ~ 125.0°C |
| Price | $0.0236 | $0.0271 | $0.0530 | $0.0178 | $0.0975 | $0.5500 | $1.7300 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | Yes | Yes | — | Yes | Yes |
| Manufacturer Package Code | 318 | — | — | — | — | — | — |
| Factory Lead Time | 6 Weeks | — | 12 Weeks | — | — | 15 Weeks | — |
| YTEOL | 7.1 | 7 | 7 | 7 | 6.1 | 7 | 15 |
| Configuration | SINGLE | SINGLE | SEPARATE, 2 ELEMENTS | SINGLE | SINGLE | — | — |
| Diode Element Material | SILICON | — | — | — | SILICON | — | — |
| Diode Type | ZENER DIODE | — | — | — | RECTIFIER DIODE | — | — |
| Dynamic Impedance-Max | 5 Ω | — | — | — | — | — | — |
| JEDEC-95 Code | TO-236AB | — | — | — | DO-214AA | — | — |
| JESD-30 Code | R-PDSO-G3 | R-PDSO-G3 | R-PDSO-G6 | R-PDSO-G3 | R-PDSO-C2 | — | R-PDSO-G16 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 | e4 |
| Number of Elements | 1 | 1 | 2 | 1 | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | — | 260 |
| Polarity | UNIDIRECTIONAL | — | — | — | — | — | — |
| Power Dissipation-Max | 0.225 W | — | — | — | — | — | — |
| Reference Standard | AEC-Q101 | MIL-STD-202 | — | AEC-Q101 | — | UL | — |
| Reference Voltage-Nom | 6.8 V | — | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | — | YES |
| Technology | ZENER | — | — | — | SCHOTTKY | — | CMOS |
| Terminal Finish | Matte Tin (Sn) - annealed | MATTE TIN | MATTE TIN | MATTE TIN | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | C BEND | — | GULL WING |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 | — | 30 |
| Voltage Tol-Max | 5% | — | — | — | — | — | — |
| Working Test Current | 20 mA | — | — | — | — | — | — |
| Collector Current-Max (IC) | — | 0.2 A | 0.2 A | 0.6 A | — | — | — |
| Collector-Base Capacitance-Max | — | 6 pF | — | 6 pF | — | — | — |
| Collector-Emitter Voltage-Max | — | 160 V | 40 V | 150 V | — | — | — |
| DC Current Gain-Min (hFE) | — | 30 | 30 | 50 | — | — | — |
| Polarity/Channel Type | — | NPN | NPN | PNP | — | — | — |
| Power Dissipation-Max (Abs) | — | 0.3 W | 0.2 W | 0.35 W | — | — | — |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | — |
| Transistor Application | — | SWITCHING | — | SWITCHING | — | — | — |
| Transistor Element Material | — | SILICON | SILICON | SILICON | — | — | — |
| Transition Frequency-Nom (fT) | — | 100 MHz | 300 MHz | 100 MHz | — | — | — |
| VCEsat-Max | — | 0.2 V | — | 0.5 V | — | — | — |
| Turn-off Time-Max (toff) | — | — | 250 ns | — | — | — | — |
| Turn-on Time-Max (ton) | — | — | 70 ns | — | — | — | — |
| Additional Feature | — | — | — | HIGH RELIABILITY | FREE WHEELING DIODE, LOW POWER LOSS | — | — |
| Power Dissipation Ambient-Max | — | — | — | 0.31 W | — | — | — |
| Application | — | — | — | — | EFFICIENCY | — | — |
| Forward Voltage-Max (VF) | — | — | — | — | 0.28 V | — | — |
| Non-rep Pk Forward Current-Max | — | — | — | — | 100 A | — | — |
| Number of Phases | — | — | — | — | 1 | — | — |
| Output Current-Max | — | — | — | — | 2 A | — | — |
| Rep Pk Reverse Voltage-Max | — | — | — | — | 30 V | — | — |
| Board Mounting Option | — | — | — | — | — | SOLDER HOLDING FLANGE | — |
| Body Breadth | — | — | — | — | — | 0.614 inch | — |
| Body Depth | — | — | — | — | — | 0.681 inch | — |
| Body Length | — | — | — | — | — | 0.547 inch | — |
| Body/Shell Style | — | — | — | — | — | RECEPTACLE | — |
| Connector Type | — | — | — | — | — | USB CONNECTOR | — |
| Contact Finish Mating | — | — | — | — | — | NOT SPECIFIED | — |
| Contact Finish Termination | — | — | — | — | — | Tin (Sn) | — |
| Contact Gender | — | — | — | — | — | FEMALE | — |
| Contact Material | — | — | — | — | — | NOT SPECIFIED | — |
| Contact Resistance | — | — | — | — | — | 30 mΩ | — |
| Contact Style | — | — | — | — | — | USB 2.0 A | — |
| DIN Conformance | — | — | — | — | — | NO | — |
| Dielectric Withstanding Voltage | — | — | — | — | — | 750VAC V | — |
| Empty Shell | — | — | — | — | — | NO | — |
| Filter Feature | — | — | — | — | — | NO | — |
| IEC Conformance | — | — | — | — | — | NO | — |
| Insulation Resistance | — | — | — | — | — | 1000000000 Ω | — |
| Insulator Material | — | — | — | — | — | GLASS FILLED POLYBUTYLENE TEREPHTHALATE | — |
| MIL Conformance | — | — | — | — | — | NO | — |
| Mixed Contacts | — | — | — | — | — | NO | — |
| Mounting Option 1 | — | — | — | — | — | LOCKING | — |
| Mounting Style | — | — | — | — | — | RIGHT ANGLE | — |
| Mounting Type | — | — | — | — | — | BOARD AND PANEL | — |
| Number Of Connectors | — | — | — | — | — | TWO | — |
| Number Of PCB Rows | — | — | — | — | — | 1+1 | — |
| Option | — | — | — | — | — | GENERAL PURPOSE | — |
| PCB Contact Pattern | — | — | — | — | — | RECTANGULAR | — |
| PCB Contact Row Spacing | — | — | — | — | — | 2.2 mm | — |
| Plating Thickness | — | — | — | — | — | FLASH inch | — |
| Polarization Key | — | — | — | — | — | POLARIZED HOUSING | — |
| Rated Current (Signal) | — | — | — | — | — | 1.5 A | — |
| Shell Finish | — | — | — | — | — | TIN | — |
| Shell Material | — | — | — | — | — | FRONT-STAINLESS STEEL AND REAR-STEEL | — |
| Terminal Length | — | — | — | — | — | 0.11 inch | — |
| Terminal Pitch | — | — | — | — | — | 2 mm | 0.65 mm |
| Termination Type | — | — | — | — | — | SOLDER | — |
| Total Number of Contacts | — | — | — | — | — | 8 | — |
| UL Flammability Code | — | — | — | — | — | 94V-0 | — |
| Amplifier Type | — | — | — | — | — | — | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | — | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | — | — | — | — | 35 µA |
| Bias Current-Max (IIB) @25C | — | — | — | — | — | — | 35 µA |
| Common Mode Voltage-Max | — | — | — | — | — | — | 36 V |
| Common-mode Reject Ratio-Min | — | — | — | — | — | — | 100 dB |
| Common-mode Reject Ratio-Nom | — | — | — | — | — | — | 114 dB |
| Frequency Compensation | — | — | — | — | — | — | YES |
| Input Offset Voltage-Max | — | — | — | — | — | — | 30000 µV |
| Low-Bias | — | — | — | — | — | — | NO |
| Low-Offset | — | — | — | — | — | — | NO |
| Micropower | — | — | — | — | — | — | NO |
| Number of Functions | — | — | — | — | — | — | 1 |
| Package Equivalence Code | — | — | — | — | — | — | TSSOP16,.25 |
| Packing Method | — | — | — | — | — | — | TR, 13 INCH |
| Power | — | — | — | — | — | — | NO |
| Programmable Power | — | — | — | — | — | — | NO |
| Slew Rate-Nom | — | — | — | — | — | — | 0.2 V/us |
| Supply Current-Max | — | — | — | — | — | — | 0.3 mA |
| Supply Voltage Limit-Max | — | — | — | — | — | — | 40 V |
| Supply Voltage-Nom (Vsup) | — | — | — | — | — | — | 5 V |
| Temperature Grade | — | — | — | — | — | — | AUTOMOTIVE |
| Unity Gain BW-Nom | — | — | — | — | — | — | 35 |
| Wideband | — | — | — | — | — | — | NO |
| ## INA250A3PWR Alternates Showing results | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for SZMMBZ5235BLT1G 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 SZMMBZ5235BLT1G 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 SZMMBZ5235BLT1G?
Known equivalents for SZMMBZ5235BLT1G include MMBT5551-7-F, DMMT3904W-7-F, MMBT5401-7-F. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SZMMBZ5235BLT1G?
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 SZMMBZ5235BLT1G 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.