1SS390SMFHT2RAlternatives & Equivalent Parts
About 1SS390SMFHT2R
1SS390SMFHT2R is a Diode component manufactured by ROHM Semiconductor. It comes in a Small Outline Diode Flat Lead 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 | 1SS390SMFHT2RSource | 1P1G126QDBVRQ1 | SN74LVC2G08IDCTRQ1 |
|---|---|---|---|
| Manufacturer | ROHM Semiconductor | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Diode Flat Lead | SOT23 (5-Pin) | Small Outline Packages |
| Pin Count | 2 | 5 | 8 |
| Temperature Range | ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0430 | $0.1200 | $0.1790 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Factory Lead Time | 17 Weeks | — | — |
| Date Of Intro | 2018-09-27 | — | — |
| YTEOL | 5 | 15 | 15 |
| Additional Feature | HIGH RELIABILITY | — | — |
| Configuration | SINGLE | — | — |
| Diode Capacitance-Max | 1.2 pF | — | — |
| Diode Element Material | SILICON | — | — |
| Diode Type | MIXER DIODE | — | — |
| Forward Voltage-Max (VF) | 1 V | — | — |
| Frequency Band | VERY HIGH FREQUENCY | — | — |
| JESD-30 Code | R-PDSO-F2 | R-PDSO-G5 | R-PDSO-G8 |
| JESD-609 Code | e3 | e4 | e4 |
| Number of Elements | 1 | — | — |
| Output Current-Max | 0.1 A | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Reference Standard | AEC-Q101 | — | — |
| Reverse Current-Max | 0.01 µA | — | — |
| Reverse Test Voltage | 25 V | — | — |
| Surface Mount | YES | YES | YES |
| Terminal Finish | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | FLAT | GULL WING | GULL WING |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
| Pbfree Code | — | Yes | Yes |
| Control Type | — | ENABLE HIGH | — |
| Count Direction | — | UNIDIRECTIONAL | — |
| Family | — | LVC/LCX/Z | LVC/LCX/Z |
| Load Capacitance (CL) | — | 50 pF | 50 pF |
| Logic IC Type | — | BUS DRIVER | AND GATE |
| Max I(ol) | — | 0.032 A | 0.032 A |
| Number of Bits | — | 1 | — |
| Number of Functions | — | 1 | 2 |
| Number of Ports | — | 2 | — |
| Output Characteristics | — | 3-STATE | — |
| Output Polarity | — | TRUE | — |
| Package Equivalence Code | — | TSSOP5,.11,37 | SSOP8,.16 |
| Packing Method | — | TR | TR |
| Power Supply Current-Max (ICC) | — | 0.01 mA | 0.01 mA |
| Prop. Delay@Nom-Sup | — | 5.8 ns | 4.7 ns |
| Propagation Delay (tpd) | — | 5.8 ns | 9 ns |
| Qualification Status | — | Not Qualified | Not Qualified |
| Screening Level | — | AEC-Q100 | AEC-Q100 |
| Supply Voltage-Max (Vsup) | — | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | — | 1.65 V | 1.65 V |
| Supply Voltage-Nom (Vsup) | — | 3.3 V | 3.3 V |
| Technology | — | CMOS | CMOS |
| Temperature Grade | — | AUTOMOTIVE | INDUSTRIAL |
| Terminal Pitch | — | 0.95 mm | 0.65 mm |
| Number of Inputs | — | — | 2 |
| Schmitt Trigger | — | — | NO |
| ## SN74LVC2G08IDCTRQ1 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 2 alternatives for 1SS390SMFHT2R — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for 1SS390SMFHT2R 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 1SS390SMFHT2R 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 1SS390SMFHT2R?
Known equivalents for 1SS390SMFHT2R include 1P1G126QDBVRQ1, SN74LVC2G08IDCTRQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1SS390SMFHT2R?
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 1SS390SMFHT2R 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.