DB104S-GAlternatives & Equivalent Parts
About DB104S-G
DB104S-G is a Bridge Rectifier component manufactured by Comchip Technology. It comes in a Dual-In-Line Packages 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 | DB104S-GSource | L79L05ABUTR | LD1117S50CTR | LM393N |
|---|---|---|---|---|
| Manufacturer | Comchip Technology | STMicroelectronics | STMicroelectronics | Texas Instruments |
| Package Type | Dual-In-Line Packages | Other | SOT223 (3-Pin) | Dual-In-Line Packages |
| Pin Count | 4 | 3 | 4 | 8 |
| Temperature Range | -55.0°C ~ 150.0°C | — | — | ~ 70.0°C |
| Price | — | $0.1431 | $0.0795 | $0.0893 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | ||||
| YTEOL | 0 | 5.98 | 6.2 | 0 |
| Breakdown Voltage-Min | 400 V | — | — | — |
| Configuration | BRIDGE, 4 ELEMENTS | — | — | — |
| Diode Element Material | SILICON | — | — | — |
| Diode Type | BRIDGE RECTIFIER DIODE | — | — | — |
| Forward Voltage-Max (VF) | 1.1 V | — | — | — |
| JESD-30 Code | R-PDSO-G4 | R-PSSO-F3 | R-PDSO-G4 | R-PDIP-T8 |
| Non-rep Pk Forward Current-Max | 50 A | — | — | — |
| Number of Elements | 4 | — | — | — |
| Number of Phases | 1 | — | — | — |
| Output Current-Max | 1 A | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE |
| Rep Pk Reverse Voltage-Max | 400 V | — | — | — |
| Reverse Current-Max | 10 µA | — | — | — |
| Reverse Test Voltage | 400 V | — | — | — |
| Surface Mount | YES | YES | YES | NO |
| Terminal Form | GULL WING | FLAT | GULL WING | THROUGH-HOLE |
| Terminal Position | DUAL | SINGLE | DUAL | DUAL |
| Factory Lead Time | — | 10 Weeks | 12 Weeks | — |
| Adjustability | — | FIXED | FIXED | — |
| Dropout Voltage1-Nom | — | 1.7 V | 1.1 V | — |
| Input Voltage Absolute-Max | — | 30 V | 15 V | — |
| Input Voltage-Max | — | 20 V | 15 V | — |
| Input Voltage-Min | — | 7 V | 6.5 V | — |
| JESD-609 Code | — | e3 | — | e3 |
| Line Regulation-Max | — | 0.15% | 0.05% | — |
| Load Regulation-Max | — | 0.06% | 0.05% | — |
| Number of Functions | — | 1 | 1 | 2 |
| Number of Outputs | — | 1 | 1 | — |
| Operating Temperature TJ-Max | — | 125 °C | 125 °C | — |
| Operating Temperature TJ-Min | — | -40 °C | -40 °C | — |
| Output Current1-Max | — | 0.1 A | 1.3 A | — |
| Output Voltage1-Max | — | 5.25 V | 5.2 V | — |
| Output Voltage1-Min | — | 4.75 V | 4.8 V | — |
| Output Voltage1-Nom | — | 5 V | 5 V | — |
| Package Equivalence Code | — | TO-243 | SOT-223 | DIP8,.3 |
| Packing Method | — | TR | TR, 7 INCH | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified |
| Regulator Type | — | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Technology | — | BIPOLAR | BIPOLAR | BIPOLAR |
| Terminal Finish | — | Matte Tin (Sn) - annealed | — | TIN |
| Terminal Pitch | — | 1.5 mm | 2.3 mm | 2.54 mm |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | 30 |
| Voltage Tolerance-Max | — | 5% | 2% | — |
| Dropout Voltage1-Max | — | — | 1.2 V | — |
| ## LD1117S50CTR Alternates Showing results | — | — | Image | — |
| Pbfree Code | — | — | — | Yes |
| Manufacturer Package Code | — | — | — | 626-05 |
| Amplifier Type | — | — | — | COMPARATOR |
| Average Bias Current-Max (IIB) | — | — | — | 0.4 µA |
| Input Offset Voltage-Max | — | — | — | 9000 µV |
| Output Type | — | — | — | OPEN-COLLECTOR |
| Response Time-Nom | — | — | — | 1300 ns |
| Supply Current-Max | — | — | — | 2.5 mA |
| Supply Voltage Limit-Max | — | — | — | 36 V |
| Supply Voltage-Nom (Vsup) | — | — | — | 5 V |
| Temperature Grade | — | — | — | COMMERCIAL |
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 DB104S-G — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for DB104S-G 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 DB104S-G 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 DB104S-G?
Known equivalents for DB104S-G include L79L05ABUTR, LD1117S50CTR, LM393N. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DB104S-G?
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 DB104S-G 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.