1SMB5913BT3GAlternatives & Equivalent Parts
About 1SMB5913BT3G
1SMB5913BT3G is a Zener Diode component manufactured by ON Semiconductor. It comes in a Diodes Moulded 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 | 1SMB5913BT3GSource | LMV324IDT | LM1117IMPX-3.3/NOPB | 61300821121 |
|---|---|---|---|---|
| Manufacturer | ON Semiconductor | STMicroelectronics | Texas Instruments | Würth Elektronik |
| Package Type | Diodes Moulded | Small Outline Packages | SOT223 (3-Pin) | Other |
| Pin Count | 2 | 14 | 3 | 8 |
| Temperature Range | -65.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 105.0°C |
| Price | $0.0290 | $0.2740 | $0.1194 | $0.3410 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | Yes | — |
| Manufacturer Package Code | 403A-03 | — | — | — |
| YTEOL | 6.65 | 5.75 | 15 | 15 |
| Configuration | SINGLE | — | — | — |
| Diode Element Material | SILICON | — | — | — |
| Diode Type | ZENER DIODE | — | — | — |
| Dynamic Impedance-Max | 10 Ω | — | — | — |
| JEDEC-95 Code | DO-214AA | — | — | — |
| JESD-30 Code | R-PDSO-L2 | R-PDSO-G14 | R-PDSO-G4 | — |
| JESD-609 Code | e3 | e3 | e3 | e4 |
| Number of Elements | 1 | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — |
| Polarity | UNIDIRECTIONAL | — | — | — |
| Power Dissipation-Max | 3 W | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — |
| Reference Voltage-Nom | 3.3 V | — | — | — |
| Surface Mount | YES | YES | YES | — |
| Technology | ZENER | BICMOS | BIPOLAR | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) | — |
| Terminal Form | L BEND | GULL WING | GULL WING | — |
| Terminal Position | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — |
| Voltage Tol-Max | 5% | — | — | — |
| Working Test Current | 113.6 mA | — | — | — |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | — | — |
| Architecture | — | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | — | 0.095 µA | — | — |
| Bias Current-Max (IIB) @25C | — | 0.063 µA | — | — |
| Common-mode Reject Ratio-Min | — | 65 dB | — | — |
| Common-mode Reject Ratio-Nom | — | 95 dB | — | — |
| Frequency Compensation | — | YES | — | — |
| Input Offset Voltage-Max | — | 6000 µV | — | — |
| Low-Bias | — | NO | — | — |
| Low-Offset | — | NO | — | — |
| Micropower | — | YES | — | — |
| Number of Functions | — | 14 | 1 | — |
| Package Equivalence Code | — | SOP14,.25 | SOT-223 | — |
| Packing Method | — | TR | TR | — |
| Power | — | NO | — | — |
| Programmable Power | — | NO | — | — |
| Slew Rate-Nom | — | 0.45 V/us | — | — |
| Supply Current-Max | — | 1 mA | — | — |
| Supply Voltage Limit-Max | — | 7 V | — | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — | — |
| Temperature Grade | — | AUTOMOTIVE | — | — |
| Terminal Pitch | — | 1.27 mm | 2.3 mm | 2.54 mm |
| Unity Gain BW-Nom | — | 1300 | — | — |
| Voltage Gain-Min | — | 3160 | — | — |
| Wideband | — | NO | — | — |
| ## LMV324IDT Alternates Showing results | — | Image | — | — |
| Adjustability | — | — | FIXED | — |
| Dropout Voltage1-Max | — | — | 1.4 V | — |
| Dropout Voltage1-Nom | — | — | 1.2 V | — |
| Input Voltage Absolute-Max | — | — | 20 V | — |
| Input Voltage-Max | — | — | 15 V | — |
| Input Voltage-Min | — | — | 4.75 V | — |
| Line Regulation-Max | — | — | 0.006% | — |
| Load Regulation-Max | — | — | 0.01% | — |
| Number of Outputs | — | — | 1 | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — |
| Output Current1-Max | — | — | 0.8 A | — |
| Output Voltage1-Max | — | — | 3.432 V | — |
| Output Voltage1-Min | — | — | 3.168 V | — |
| Output Voltage1-Nom | — | — | 3.3 V | — |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Voltage Tolerance-Max | — | — | 2% | — |
| ## LM1117IMPX-3.3/NOPB Alternates Showing results | — | — | Image | — |
| Body Breadth | — | — | — | 0.2 inch |
| Body Depth | — | — | — | 0.1 inch |
| Body Length | — | — | — | 0.4 inch |
| Body/Shell Style | — | — | — | PLUG |
| Connector Type | — | — | — | BOARD CONNECTOR |
| Contact Finish Mating | — | — | — | NOT APPLICABLE |
| Contact Finish Termination | — | — | — | Gold (Au) |
| Contact Gender | — | — | — | MALE |
| Contact Material | — | — | — | NOT APPLICABLE |
| Contact Pattern | — | — | — | RECTANGULAR |
| Contact Resistance | — | — | — | 20 mΩ |
| Contact Style | — | — | — | RND PIN-SKT |
| Dielectric Withstanding Voltage | — | — | — | 500VAC V |
| Filter Feature | — | — | — | NO |
| Insulation Resistance | — | — | — | 1000000000 Ω |
| Insulator Color | — | — | — | BLACK |
| Insulator Material | — | — | — | POLYBUTYLENE TEREPHTHALATE |
| Mating Contact Pitch | — | — | — | 0.1 inch |
| Mating Contact Row Spacing | — | — | — | 0.1 inch |
| Mixed Contacts | — | — | — | NO |
| Mounting Style | — | — | — | STRAIGHT |
| Mounting Type | — | — | — | BOARD |
| Number Of Connectors | — | — | — | ONE |
| Number Of PCB Rows | — | — | — | 2 |
| Number of Rows Loaded | — | — | — | 2 |
| PCB Contact Pattern | — | — | — | RECTANGULAR |
| PCB Contact Row Spacing | — | — | — | 2.54 mm |
| Rated Current (Signal) | — | — | — | 3 A |
| Terminal Length | — | — | — | 0.118 inch |
| Termination Type | — | — | — | SOLDER |
| Total Number of Contacts | — | — | — | 8 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
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Why Look for Alternatives?
Finding alternatives for 1SMB5913BT3G 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 1SMB5913BT3G 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 1SMB5913BT3G?
Known equivalents for 1SMB5913BT3G include LMV324IDT, LM1117IMPX-3.3/NOPB, 61300821121. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1SMB5913BT3G?
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 1SMB5913BT3G 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.