L78L05ACZTRAlternatives & Equivalent Parts
About L78L05ACZTR
L78L05ACZTR 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.
Specification Comparison
| Parameter | L78L05ACZTRSource | L7808CV | L78L05ABZ | L78L05ABZ-TR | STP20NK50Z |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Other | Transistor Outline, Vertical | Other | Other | Transistor Outline, Vertical |
| Pin Count | 3 | 3 | 3 | 3 | 3 |
| Temperature Range | — | — | — | — | ~ 150.0°C |
| Price | $0.0821 | $0.1700 | — | $0.0653 | — |
| Electrical Parameters | |||||
| Factory Lead Time | 10 Weeks | — | — | 10 Weeks | 13 Weeks |
| YTEOL | 5.6 | 0 | 5.6 | 5.6 | 5.95 |
| Adjustability | FIXED | FIXED | FIXED | FIXED | — |
| Dropout Voltage1-Nom | 1.7 V | 2 V | 1.7 V | 1.7 V | — |
| Input Voltage Absolute-Max | 30 V | 35 V | 30 V | 30 V | — |
| Input Voltage-Max | 20 V | 21 V | 20 V | 20 V | — |
| Input Voltage-Min | 7 V | 10.5 V | 7 V | 7 V | — |
| JESD-30 Code | O-XBCY-T3 | R-PSFM-T3 | O-XBCY-T3 | O-XBCY-T3 | R-PSFM-T3 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 |
| Line Regulation-Max | 0.15% | 0.16% | 0.15% | 0.15% | — |
| Load Regulation-Max | 0.06% | 0.16% | 0.06% | 0.06% | — |
| Number of Functions | 1 | 1 | 1 | 1 | — |
| Number of Outputs | 1 | 1 | 1 | 1 | — |
| Operating Temperature TJ-Max | 125 °C | 125 °C | 125 °C | 125 °C | — |
| Output Current1-Max | 0.07 A | 1 A | 0.07 A | 0.07 A | — |
| Output Voltage1-Max | 5.25 V | 8.4 V | 5.25 V | 5.25 V | — |
| Output Voltage1-Min | 4.75 V | 7.6 V | 4.75 V | 4.75 V | — |
| Output Voltage1-Nom | 5 V | 8 V | 5 V | 5 V | — |
| Package Body Material | UNSPECIFIED | PLASTIC/EPOXY | UNSPECIFIED | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | SIP3,.1,50 | SIP3,.1TB | SIP3,.1,50 | SIP3,.1,50 | — |
| Package Shape | ROUND | RECTANGULAR | ROUND | ROUND | RECTANGULAR |
| Package Style | CYLINDRICAL | FLANGE MOUNT | CYLINDRICAL | CYLINDRICAL | FLANGE MOUNT |
| Packing Method | TR | TUBE | TUBE | TR | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — |
| Surface Mount | NO | NO | NO | NO | NO |
| Technology | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - annealed |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 1.27 mm | — | 1.27 mm | 1.27 mm | — |
| Terminal Position | BOTTOM | SINGLE | BOTTOM | BOTTOM | SINGLE |
| Voltage Tolerance-Max | 5% | 4% | 5% | 5% | — |
| ## L78L05ACZTR Alternates Showing results | Image | — | — | — | — |
| Date Of Intro | — | 1980-01-04 | — | — | — |
| Peak Reflow Temperature (Cel) | — | NOT SPECIFIED | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED | — | — | — |
| ## L7808CV Alternates Showing results | — | Image | — | — | — |
| Operating Temperature TJ-Min | — | — | -40 °C | -40 °C | — |
| ## L78L05ABZ Alternates Showing results | — | — | Image | — | — |
| Reach Compliance Code | — | — | — | Compliant | — |
| ## L78L05ABZ-TR Alternates Showing results | — | — | — | Image | — |
| Avalanche Energy Rating (Eas) | — | — | — | — | 850 mJ |
| Configuration | — | — | — | — | SINGLE WITH BUILT-IN DIODE |
| DS Breakdown Voltage-Min | — | — | — | — | 500 V |
| Drain Current-Max (ID) | — | — | — | — | 17 A |
| Drain-source On Resistance-Max | — | — | — | — | 0.27 Ω |
| FET Technology | — | — | — | — | METAL-OXIDE SEMICONDUCTOR |
| JEDEC-95 Code | — | — | — | — | TO-220AB |
| Number of Elements | — | — | — | — | 1 |
| Operating Mode | — | — | — | — | ENHANCEMENT MODE |
| Polarity/Channel Type | — | — | — | — | N-CHANNEL |
| Power Dissipation-Max (Abs) | — | — | — | — | 190 W |
| Pulsed Drain Current-Max (IDM) | — | — | — | — | 68 A |
| Transistor Application | — | — | — | — | SWITCHING |
| Transistor Element Material | — | — | — | — | SILICON |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for L78L05ACZTR 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.
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Request Alternatives for L78L05ACZTRFAQ
What is equivalent to L78L05ACZTR?
Known equivalents for L78L05ACZTR include L7808CV, L78L05ABZ, L78L05ABZ-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of L78L05ACZTR?
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 L78L05ACZTR 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.