STTH310SAlternatives & Equivalent Parts
About STTH310S
STTH310S is a Diode component manufactured by STMicroelectronics. It comes in a Other 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 | STTH310SSource | TL432AIDBZR | AT24C32D-SSHM-B | TPS2041BQDBVRQ1 | SN74LVC1G14DBVR | TS3USB30EDGSR | STTH310 | STTH310UFY |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | Texas Instruments | Microchip | Texas Instruments | Texas Instruments | Texas Instruments | STMicroelectronics | STMicroelectronics |
| Package Type | Other | SOT23 (3-Pin) | Small Outline Packages | SOT23 (5-Pin) | — | Small Outline Packages | Diodes, Axial Diameter Horizontal Mounting | Small Outline Diode Flat Lead |
| Pin Count | 2 | 3 | 8 | 5 | — | 10 | 2 | 2 |
| Temperature Range | ~ 175.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | ~ 175.0°C | -40.0°C ~ 175.0°C |
| Price | $0.1088 | $0.0543 | $0.2700 | $0.5240 | $0.0460 | $0.3635 | $0.2249 | $0.3421 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | — | ACTIVE | END OF LIFE | ACTIVE |
| Electrical Parameters | ||||||||
| Factory Lead Time | 15 Weeks | — | 24 Weeks | — | — | — | 15 Weeks | 53 Weeks, 1 Day |
| YTEOL | 6 | 15 | 14 | 15 | — | 15 | 1 | 5.98 |
| Additional Feature | HIGH RELIABILITY, FREE WHEELING DIODE, SNUBBER DIODE | — | ALSO OPERATES AT 1.7V TO 5.5V @0.4MHZ | — | — | Configuration : 2:1 SPDT | HIGH RELIABILITY, FREE WHEELING DIODE, SNUBBER DIODE | FREE WHEELING DIODE |
| Application | EFFICIENCY | — | — | — | — | — | EFFICIENCY | HIGH VOLTAGE ULTRA FAST RECOVERY |
| Configuration | SINGLE | — | — | — | — | — | SINGLE | SINGLE |
| Diode Element Material | SILICON | — | — | — | — | — | SILICON | SILICON |
| Diode Type | RECTIFIER DIODE | — | — | — | — | — | RECTIFIER DIODE | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | 1.7 V | — | — | — | — | — | 1.7 V | 1.7 V |
| JESD-30 Code | R-PDSO-C2 | R-PDSO-G3 | R-PDSO-G8 | R-PDSO-G5 | — | S-PDSO-G10 | O-PALF-W2 | R-PDSO-F2 |
| JESD-609 Code | e3 | e4 | e3 | e4 | — | e4 | e3 | — |
| Non-rep Pk Forward Current-Max | 45 A | — | — | — | — | — | 55 A | 30 A |
| Number of Elements | 1 | — | — | — | — | — | 1 | 1 |
| Number of Phases | 1 | — | — | — | — | — | 1 | 1 |
| Output Current-Max | 3 A | 0.1 A | — | — | — | — | 3 A | 3 A |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | SQUARE | ROUND | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | LONG FORM | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — | 260 | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified | — | Not Qualified | Not Qualified | — |
| Rep Pk Reverse Voltage-Max | 1000 V | — | — | — | — | — | 1000 V | 1000 V |
| Reverse Current-Max | 10 µA | — | — | — | — | — | 10 µA | 10 µA |
| Reverse Recovery Time-Max | 0.075 µs | — | — | — | — | — | 0.075 µs | 0.075 µs |
| Reverse Test Voltage | 1000 V | — | — | — | — | — | 1000 V | 1000 V |
| Surface Mount | YES | YES | YES | YES | — | YES | NO | YES |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | — |
| Terminal Form | C BEND | GULL WING | GULL WING | GULL WING | — | GULL WING | WIRE | FLAT |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — | DUAL | AXIAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | — | 30 | — | — |
| Pbfree Code | — | Yes | Yes | Yes | — | Yes | — | — |
| Analog IC - Other Type | — | TWO TERMINAL VOLTAGE REFERENCE | — | LOAD SWITCH | — | DIFFERENTIAL MULTIPLEXER | — | — |
| Number of Functions | — | 1 | 1 | 1 | — | 1 | — | — |
| Number of Outputs | — | 1 | — | — | — | — | — | — |
| Output Voltage-Max | — | 2.52 V | — | — | — | — | — | — |
| Output Voltage-Min | — | 2.47 V | — | — | — | — | — | — |
| Output Voltage-Nom | — | 2.495 V | — | — | — | — | — | — |
| Package Equivalence Code | — | TO-236 | SOP8,.23 | SOP5/6,.11,37 | — | TSSOP10,.19,20 | — | — |
| Technology | — | BIPOLAR | CMOS | — | — | — | — | — |
| Temp Coef of Voltage-Max | — | 92 ppm/°C | — | — | — | — | — | — |
| Temperature Grade | — | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE | — | INDUSTRIAL | — | — |
| Terminal Pitch | — | 0.95 mm | 1.27 mm | 0.95 mm | — | 0.5 mm | — | — |
| Trim/Adjustable Output | — | YES | — | — | — | — | — | — |
| Voltage Tolerance-Max | — | 1% | — | — | — | — | — | — |
| ## TL432AIDBZR Alternates Showing results | — | Image | — | — | — | — | — | — |
| Manufacturer Package Code | — | — | SOIC-8 | — | — | — | — | — |
| Date Of Intro | — | — | 2016-12-08 | — | — | — | — | — |
| Clock Frequency-Max (fCLK) | — | — | 1 MHz | — | — | — | — | — |
| Data Retention Time-Min | — | — | 100 | — | — | — | — | — |
| Endurance | — | — | 1000000 Write/Erase Cycles | — | — | — | — | — |
| I2C Control Byte | — | — | 1010DDDR | — | — | — | — | — |
| Memory Density | — | — | 32768 bit | — | — | — | — | — |
| Memory IC Type | — | — | EEPROM | — | — | — | — | — |
| Memory Width | — | — | 8 | — | — | — | — | — |
| Number of Ports | — | — | 1 | — | — | — | — | — |
| Number of Words | — | — | 4096 words | — | — | — | — | — |
| Number of Words Code | — | — | 4000 | — | — | — | — | — |
| Operating Mode | — | — | SYNCHRONOUS | — | — | — | — | — |
| Organization | — | — | 4KX8 | — | — | — | — | — |
| Output Characteristics | — | — | OPEN-DRAIN | — | — | — | — | — |
| Parallel/Serial | — | — | SERIAL | — | — | — | — | — |
| Programming Voltage | — | — | 3 V | — | — | — | — | — |
| Screening Level | — | — | TS 16949 | AEC-Q100 | — | — | — | — |
| Serial Bus Type | — | — | I2C | — | — | — | — | — |
| Standby Current-Max | — | — | 0.000006 A | — | — | — | — | — |
| Supply Current-Max | — | — | 0.003 mA | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | 5.5 V | 5.5 V | — | 4.3 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | 2.5 V | 2.7 V | — | 3 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 3 V | 3.3 V | — | 3.3 V | — | — |
| Write Cycle Time-Max (tWC) | — | — | 5 ms | — | — | — | — | — |
| Write Protection | — | — | HARDWARE | — | — | — | — | — |
| ## AT24C32D-SSHM-B Alternates Showing results | — | — | Image | — | — | — | — | — |
| Adjustable Threshold | — | — | — | NO | — | — | — | — |
| Input Voltage-Max | — | — | — | 5.5 V | — | 4.3 V | — | — |
| Input Voltage-Min | — | — | — | 2.7 V | — | — | — | — |
| Number of Channels | — | — | — | 2 | — | 2 | — | — |
| Supply Current-Max (Isup) | — | — | — | 0.07 mA | — | 0.001 mA | — | — |
| Bandwidth-Nom | — | — | — | — | — | 900 MHz | — | — |
| Normal Position | — | — | — | — | — | NC | — | — |
| Off-state Isolation-Nom | — | — | — | — | — | 40 dB | — | — |
| On-state Resistance Match-Nom | — | — | — | — | — | 0.35 Ω | — | — |
| On-state Resistance-Max (Ron) | — | — | — | — | — | 10 Ω | — | — |
| Output | — | — | — | — | — | SEPARATE OUTPUT | — | — |
| Signal Current-Max | — | — | — | — | — | 0.1 A | — | — |
| Switch-off Time-Max | — | — | — | — | — | 25 ns | — | — |
| Switch-on Time-Max | — | — | — | — | — | 30 ns | — | — |
| Case Connection | — | — | — | — | — | — | ISOLATED | — |
| JEDEC-95 Code | — | — | — | — | — | — | DO-201AD | — |
| Reference Standard | — | — | — | — | — | — | — | AEC-Q101 |
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 7 alternatives for STTH310S — response within 24 hours.
Quick Links
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Rectifier Diode, 1 Phase, 1 Element, 3A, 1000V V(RRM), Silicon, DO-201AD
Why Look for Alternatives?
Finding alternatives for STTH310S 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 STTH310S 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 STTH310S?
Known equivalents for STTH310S include TL432AIDBZR, AT24C32D-SSHM-B, TPS2041BQDBVRQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STTH310S?
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 STTH310S 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.