L7809CD2T-TRAlternatives & Equivalent Parts
About L7809CD2T-TR
L7809CD2T-TR is a Integrated Circuit 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 | L7809CD2T-TRSource | UCD1V101MNL1GS | L7824CD2T-TR | 271-1K-RC | CFR25J22K |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | Nichicon | STMicroelectronics | Xicon | TE Connectivity |
| Package Type | Other | Capacitor Al Electrolytic | Other | Resistors, Axial Diameter Horizontal Mounting | Resistors, Axial Diameter Horizontal Mounting |
| Pin Count | 3 | 2 | 3 | 2 | 2 |
| Temperature Range | — | -55.0°C ~ 105.0°C | — | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C |
| Price | $0.3653 | $0.1659 | $0.3457 | — | $0.0126 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | TRANSFERRED |
| Electrical Parameters | |||||
| Factory Lead Time | 8 Weeks | — | 8 Weeks | — | 14 Weeks, 1 Day |
| Date Of Intro | 1980-01-04 | — | 1980-01-04 | — | — |
| YTEOL | 6.16 | 7 | 6.16 | 0 | — |
| Adjustability | FIXED | — | FIXED | — | — |
| Dropout Voltage1-Nom | 2 V | — | 2 V | — | — |
| Input Voltage Absolute-Max | 35 V | — | 40 V | — | — |
| Input Voltage-Max | 22 V | — | 37 V | — | — |
| Input Voltage-Min | 11.5 V | — | 27 V | — | — |
| JESD-30 Code | R-PSSO-G2 | — | R-PSSO-G2 | — | — |
| JESD-609 Code | e3 | e6 | e3 | — | — |
| Line Regulation-Max | 0.18% | — | 0.48% | — | — |
| Load Regulation-Max | 0.18% | — | 0.48% | — | — |
| Number of Functions | 1 | — | 1 | — | — |
| Number of Outputs | 1 | — | 1 | — | — |
| Operating Temperature TJ-Max | 125 °C | — | 125 °C | — | — |
| Output Current1-Max | 1 A | — | 1 A | — | — |
| Output Voltage1-Max | 9.45 V | — | 25.2 V | — | — |
| Output Voltage1-Min | 8.55 V | — | 22.8 V | — | — |
| Output Voltage1-Nom | 9 V | — | 24 V | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | SMSIP3H,.55TB | — | SMSIP3H,.55TB | — | — |
| Package Shape | RECTANGULAR | CYLINDRICAL PACKAGE | RECTANGULAR | CYLINDRICAL PACKAGE | TUBULAR PACKAGE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG | SMT | SMALL OUTLINE, HEAT SINK/SLUG | Axial | — |
| Packing Method | TR, 13 INCH | TR, 15 INCH | TR, 13 INCH | Bulk | AMMO PACK |
| Peak Reflow Temperature (Cel) | 245 | — | 245 | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | — | — |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — | — |
| Surface Mount | YES | YES | YES | — | NO |
| Technology | BIPOLAR | — | BIPOLAR | METAL FILM | CARBON FILM |
| Terminal Finish | Matte Tin (Sn) | Tin/Bismuth (Sn/Bi) | MATTE TIN | — | — |
| Terminal Form | GULL WING | — | GULL WING | — | — |
| Terminal Pitch | 2.54 mm | — | 2.54 mm | — | — |
| Terminal Position | SINGLE | — | SINGLE | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — | — |
| Voltage Tolerance-Max | 4% | — | 4% | — | — |
| Pbfree Code | — | Yes | — | — | Yes |
| Reach Compliance Code | — | Not Compliant | — | Unknown | Unknown |
| Additional Feature | — | RIPPLE CURRENT IS MEASURED AT 100 KHZ | — | — | — |
| Capacitance | — | 100 µF | — | — | — |
| Capacitor Type | — | ALUMINUM ELECTROLYTIC CAPACITOR | — | — | — |
| Diameter | — | 8 mm | — | — | — |
| Dielectric Material | — | ALUMINUM (WET) | — | — | — |
| Height | — | 10 mm | — | — | — |
| Leakage Current | — | 0.035 mA | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | — | — | THROUGH HOLE MOUNT |
| Negative Tolerance | — | 20% | — | — | — |
| Polarity | — | POLARIZED | — | — | — |
| Positive Tolerance | — | 20% | — | — | — |
| Rated (DC) Voltage (URdc) | — | 35 V | — | — | — |
| Reference Standard | — | AEC-Q200 | — | — | — |
| Ripple Current | — | 300 mA | — | — | — |
| Size Code | — | 3333 | — | — | — |
| Tan Delta | — | 0.12 | — | — | — |
| Terminal Shape | — | FLAT | — | — | WIRE |
| Construction | — | — | — | Cylindrical | — |
| Lead Diameter | — | — | — | 0.54 mm | — |
| Lead Length | — | — | — | 28 mm | — |
| Package Diameter | — | — | — | 2.5 mm | — |
| Package Length | — | — | — | 6.8 mm | — |
| Rated Power Dissipation (P) | — | — | — | 0.25 W | 0.33 W |
| Resistance | — | — | — | 1000 Ω | 22000 Ω |
| Resistor Type | — | — | — | FIXED RESISTOR | FIXED RESISTOR |
| Temperature Coefficient | — | — | — | 50 ppm/°C | 1200 ppm/°C |
| Tolerance | — | — | — | 1% | 5% |
| Working Voltage | — | — | — | 250 V | 250 V |
| Rated Temperature | — | — | — | — | 70 °C |
| Configuration Features: Number of Resistors 1 | — | — | — | — | Dimensions: Passive Component Dimensions 6.8 x 2.5 MM |
| Passive Component Tolerance 5 PCT | — | — | — | — | Operating Voltage 250 V |
| Resistance Value 22K OHM | — | — | — | — | Packaging Features: Packaging Method Ammo Packed |
| Element Type Carbon Film | — | — | — | — | Element Type Thin Film |
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 4 alternatives for L7809CD2T-TR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for L7809CD2T-TR 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 L7809CD2T-TR 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 L7809CD2T-TR?
Known equivalents for L7809CD2T-TR include UCD1V101MNL1GS, L7824CD2T-TR, 271-1K-RC. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of L7809CD2T-TR?
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 L7809CD2T-TR 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.