D1FL20UAlternatives & Equivalent Parts
About D1FL20U
D1FL20U is a Diode component manufactured by Shindengen. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | D1FL20USource | RGP02-20E-E3/54 | LM217LD13TR | KDZVTR18B |
|---|---|---|---|---|
| Manufacturer | Shindengen | Vishay | STMicroelectronics | ROHM Semiconductor |
| Package Type | — | Diodes, Axial Diameter Horizontal Mounting | Small Outline Packages | Other |
| Pin Count | 2 | 2 | 8 | 2 |
| Temperature Range | -55.0°C ~ 150.0°C | -65.0°C ~ 175.0°C | — | ~ 150.0°C |
| Price | — | $0.2790 | $0.1102 | $0.0804 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | NOT RECOMMENDED | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | No | — | — | Yes |
| YTEOL | 6.07 | 3 | 5.97 | 6.65 |
| Application | FAST RECOVERY | GENERAL PURPOSE | — | — |
| Configuration | SINGLE | SINGLE | — | SINGLE |
| Diode Element Material | SILICON | SILICON | — | SILICON |
| Diode Type | RECTIFIER DIODE | RECTIFIER DIODE | — | ZENER DIODE |
| Forward Voltage-Max (VF) | 0.98 V | 1.8 V | — | — |
| JEDEC-95 Code | DO-214AC | DO-204AL | — | — |
| JESD-30 Code | R-PDSO-C2 | O-PALF-W2 | R-PDSO-G8 | R-PDSO-F2 |
| Non-rep Pk Forward Current-Max | 20 A | 20 A | — | — |
| Number of Elements | 1 | 1 | — | 1 |
| Number of Phases | 1 | 1 | — | — |
| Output Current-Max | 0.84 A | 0.5 A | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | ROUND | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | LONG FORM | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 250 | — | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — |
| Reference Standard | AEC-Q101 | — | — | — |
| Rep Pk Reverse Voltage-Max | 200 V | 2000 V | — | — |
| Reverse Current-Max | 10 µA | — | — | — |
| Reverse Recovery Time-Max | 0.035 µs | 0.3 µs | — | — |
| Reverse Test Voltage | 200 V | — | — | — |
| Surface Mount | YES | NO | YES | YES |
| Terminal Finish | Tin (Sn) | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) |
| Terminal Form | C BEND | WIRE | GULL WING | FLAT |
| Terminal Position | DUAL | AXIAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 10 | — | 30 | 10 |
| Additional Feature | — | HIGH RELIABILITY | — | HIGH RELIABILITY |
| Case Connection | — | ISOLATED | — | — |
| JESD-609 Code | — | e3 | e4 | e3 |
| Factory Lead Time | — | — | 10 Weeks | — |
| Adjustability | — | — | ADJUSTABLE | — |
| Dropout Voltage1-Nom | — | — | 3 V | — |
| Input-Output Voltage Differential-Max | — | — | 40 V | — |
| Input-Output Voltage Differential-Min | — | — | 3 V | — |
| Line Regulation-Max (%/V) | — | — | 0.05 | — |
| Load Regulation-Max(%) | — | — | 1% | — |
| Number of Functions | — | — | 1 | — |
| Number of Outputs | — | — | 1 | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — |
| Output Current1-Max | — | — | 0.1 A | — |
| Output Voltage1-Max | — | — | 37 V | — |
| Output Voltage1-Min | — | — | 1.2 V | — |
| Package Equivalence Code | — | — | SOP8,.25 | — |
| Packing Method | — | — | TR | — |
| Regulator Type | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — |
| Technology | — | — | BIPOLAR | ZENER |
| Terminal Pitch | — | — | 1.27 mm | — |
| ## LM217LD13TR Alternates Showing results | — | — | Image | — |
| Polarity | — | — | — | UNIDIRECTIONAL |
| Power Dissipation-Max | — | — | — | 1 W |
| Reference Voltage-Nom | — | — | — | 18 V |
| Voltage Tol-Max | — | — | — | 6.01% |
| Working Test Current | — | — | — | 20 mA |
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 3 alternatives for D1FL20U — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for D1FL20U 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 D1FL20U 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 D1FL20U?
Known equivalents for D1FL20U include RGP02-20E-E3/54, LM217LD13TR, KDZVTR18B. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of D1FL20U?
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 D1FL20U 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.