1N5819HWAlternatives & Equivalent Parts
About 1N5819HW
1N5819HW is a Diode component manufactured by Diodes Inc.. It comes in a Small Outline Diode 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 | 1N5819HWSource | 0473461001 | TPS77101DGKRG4 |
|---|---|---|---|
| Manufacturer | Diodes Inc. | Molex | Texas Instruments |
| Package Type | Small Outline Diode | Other | Small Outline Packages |
| Pin Count | 2 | 11 | 8 |
| Temperature Range | -65.0°C ~ 125.0°C | -30.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $0.0239 | $0.4195 | $0.9262 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||
| YTEOL | 0 | 7.95 | 0 |
| Additional Feature | FREE WHEELING DIODE, LOW POWER LOSS | POLARIZED, SHIELDED | — |
| Application | GENERAL PURPOSE | — | — |
| Configuration | SINGLE | — | — |
| Diode Element Material | SILICON | — | — |
| Diode Type | RECTIFIER DIODE | — | — |
| Forward Voltage-Max (VF) | 0.32 V | — | — |
| JESD-30 Code | R-PDSO-G2 | — | S-PDSO-G8 |
| JESD-609 Code | e0 | e4 | e4 |
| Non-rep Pk Forward Current-Max | 25 A | — | — |
| Number of Elements | 1 | — | — |
| Number of Phases | 1 | — | — |
| Output Current-Max | 1 A | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | — | SQUARE |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Power Dissipation-Max | 0.45 W | — | — |
| Rep Pk Reverse Voltage-Max | 40 V | — | — |
| Surface Mount | YES | — | YES |
| Technology | SCHOTTKY | — | PMOS |
| Terminal Finish | Tin/Lead (Sn/Pb) | — | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING | — | GULL WING |
| Terminal Position | DUAL | — | DUAL |
| Pbfree Code | — | Yes | Yes |
| Body/Shell Style | — | RECEPTACLE | — |
| Connector Type | — | USB CONNECTOR | — |
| Contact Finish Mating | — | NOT SPECIFIED | — |
| Contact Finish Termination | — | Gold (Au) | — |
| Contact Gender | — | FEMALE | — |
| Contact Material | — | BRASS | — |
| Contact Resistance | — | 30 mΩ | — |
| Contact Style | — | USB, SER B SQ | — |
| DIN Conformance | — | NO | — |
| Dielectric Withstanding Voltage | — | 141VAC V | — |
| Durability | — | 10000 Cycles | — |
| Empty Shell | — | NO | — |
| Filter Feature | — | NO | — |
| IEC Conformance | — | NO | — |
| Insulation Resistance | — | 1000000000 Ω | — |
| Insulator Material | — | POLYETHYLENE | — |
| MIL Conformance | — | NO | — |
| Mixed Contacts | — | YES | — |
| Mounting Option 1 | — | LOCKING | — |
| Mounting Style | — | RIGHT ANGLE | — |
| Mounting Type | — | BOARD | — |
| Number Of Connectors | — | ONE | — |
| Number of Ports | — | 1 | — |
| Number of Rows Loaded | — | 1 | — |
| Option | — | GENERAL PURPOSE | — |
| Rated Current (Signal) | — | 1 A | — |
| Reference Standard | — | UL | — |
| Terminal Pitch | — | 0.635 mm | 0.65 mm |
| Termination Type | — | SURFACE MOUNT | — |
| Total Number of Contacts | — | 5 | — |
| UL Flammability Code | — | 94V-0 | — |
| Adjustability | — | — | ADJUSTABLE |
| Dropout Voltage1-Nom | — | — | 0.075 V |
| Input Voltage-Max | — | — | 10 V |
| Input Voltage-Min | — | — | 2.7 V |
| Line Regulation-Max (%/V) | — | — | 0.05 |
| Load Regulation-Max(%) | — | — | 0.06% |
| Number of Functions | — | — | 1 |
| Number of Outputs | — | — | 1 |
| Operating Temperature TJ-Max | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | -40 °C |
| Output Current1-Max | — | — | 0.15 A |
| Output Voltage1-Max | — | — | 5.5 V |
| Output Voltage1-Min | — | — | 1.5 V |
| Package Equivalence Code | — | — | TSSOP8,.19 |
| Packing Method | — | — | TR |
| Peak Reflow Temperature (Cel) | — | — | 260 |
| Qualification Status | — | — | Not Qualified |
| Regulator Type | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 |
| Voltage Tolerance-Max | — | — | 2% |
| ## TPS77101DGKRG4 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 1N5819HW — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for 1N5819HW 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 1N5819HW 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 1N5819HW?
Known equivalents for 1N5819HW include 0473461001, TPS77101DGKRG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1N5819HW?
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 1N5819HW 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.