STTH102Alternatives & Equivalent Parts
About STTH102
STTH102 is a Diode component manufactured by STMicroelectronics. It comes in a Diodes, Axial Diameter Horizontal Mounting 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 | STTH102Source | STTH1L06 | SKHHCRA010 | STPSC20H065CWY | TPD3S014TDBVRQ1 | STTH102A | STTH102AY |
|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | ALPS | STMicroelectronics | Texas Instruments | STMicroelectronics | STMicroelectronics |
| Package Type | Diodes, Axial Diameter Horizontal Mounting | Diodes, Axial Diameter Horizontal Mounting | Other | Transistor Outline, Vertical | SOT23 (6-Pin) | Diodes Moulded | Diodes Moulded |
| Pin Count | 2 | 2 | 4 | 3 | 6 | 2 | 2 |
| Temperature Range | ~ 175.0°C | ~ 175.0°C | — | -40.0°C ~ 175.0°C | -40.0°C ~ 105.0°C | ~ 175.0°C | -40.0°C ~ 175.0°C |
| Price | $0.0482 | $0.0452 | $0.1814 | $3.4091 | $0.4526 | $0.0555 | $0.0562 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | END OF LIFE | END OF LIFE | — | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Factory Lead Time | 15 Weeks | 15 Weeks | — | 25 Weeks | — | 15 Weeks | 15 Weeks |
| YTEOL | 1 | 1 | — | 6 | 15 | 6.19 | 6.19 |
| Additional Feature | FREE WHEELING DIODE | FREE WHEELING DIODE | — | LOW LEAKAGE CURRENT | — | FREE WHEELING DIODE | FREE WHEELING DIODE |
| Application | EFFICIENCY | HIGH VOLTAGE ULTRA FAST RECOVERY | — | POWER | — | EFFICIENCY | EFFICIENCY |
| Case Connection | ISOLATED | ISOLATED | — | — | — | — | — |
| Configuration | SINGLE | SINGLE | — | COMMON CATHODE, 2 ELEMENTS | — | SINGLE | SINGLE |
| Diode Element Material | SILICON | SILICON | — | SILICON CARBIDE | — | SILICON | SILICON |
| Diode Type | RECTIFIER DIODE | RECTIFIER DIODE | — | RECTIFIER DIODE | — | RECTIFIER DIODE | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | 0.97 V | 1.3 V | — | 1.75 V | — | 0.97 V | 0.97 V |
| JEDEC-95 Code | DO-41 | DO-41 | — | TO-247 | — | — | DO-214AC |
| JESD-30 Code | O-PALF-W2 | O-PALF-W2 | — | R-PSFM-T3 | R-PDSO-G6 | R-PDSO-C2 | R-PDSO-C2 |
| JESD-609 Code | e3 | e3 | — | e3 | e3 | e3 | e3 |
| Non-rep Pk Forward Current-Max | 50 A | 30 A | — | 80 A | — | 40 A | 40 A |
| Number of Elements | 1 | 1 | — | 2 | — | 1 | 1 |
| Number of Phases | 1 | 1 | — | 1 | — | 1 | 1 |
| Output Current-Max | 1 A | 1 A | — | 10 A | — | 1 A | 1 A |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | ROUND | ROUND | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | LONG FORM | LONG FORM | — | FLANGE MOUNT | SMALL OUTLINE, LOW PROFILE | SMALL OUTLINE | SMALL OUTLINE |
| Qualification Status | Not Qualified | Not Qualified | — | — | — | Not Qualified | — |
| Rep Pk Reverse Voltage-Max | 200 V | 600 V | — | 650 V | — | 200 V | 200 V |
| Reverse Current-Max | 1 µA | 1 µA | — | 100 µA | — | 1 µA | 1 µA |
| Reverse Recovery Time-Max | 0.02 µs | 0.08 µs | — | — | — | 0.02 µs | 0.02 µs |
| Reverse Test Voltage | 200 V | 600 V | — | 650 V | — | 200 V | 200 V |
| Surface Mount | NO | NO | — | NO | YES | YES | YES |
| Technology | SCHOTTKY | — | — | SCHOTTKY | — | SCHOTTKY | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | — | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed |
| Terminal Form | WIRE | WIRE | — | THROUGH-HOLE | GULL WING | C BEND | C BEND |
| Terminal Position | AXIAL | AXIAL | — | SINGLE | DUAL | DUAL | DUAL |
| ## STTH1L06 Alternates Showing results | — | Image | — | — | — | — | — |
| Reference Standard | — | — | — | AEC-Q101 | — | — | AEC-Q101 |
| Pbfree Code | — | — | — | — | Yes | — | — |
| Date Of Intro | — | — | — | — | 2016-04-16 | — | — |
| Adjustable Threshold | — | — | — | — | NO | — | — |
| Analog IC - Other Type | — | — | — | — | LOAD SWITCH | — | — |
| Number of Channels | — | — | — | — | 1 | — | — |
| Number of Functions | — | — | — | — | 1 | — | — |
| Package Equivalence Code | — | — | — | — | TSOP6,.11,37 | — | — |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 | 260 | 260 |
| Screening Level | — | — | — | — | AEC-Q100 | — | — |
| Supply Current-Max (Isup) | — | — | — | — | 0.094 mA | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | — | 5.5 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | — | 4.5 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 5 V | — | — |
| Terminal Pitch | — | — | — | — | 0.95 mm | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 30 | 10 | 30 |
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 6 alternatives for STTH102 — response within 24 hours.
Quick Links
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Rectifier Diode, Schottky, 1 Phase, 1 Element, 1A, 200V V(RRM), Silicon
Why Look for Alternatives?
Finding alternatives for STTH102 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 STTH102 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 STTH102?
Known equivalents for STTH102 include STTH1L06, SKHHCRA010, STPSC20H065CWY. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STTH102?
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 STTH102 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.