LT1109ACS8-12#PBFAlternatives & Equivalent Parts
About LT1109ACS8-12#PBF
LT1109ACS8-12#PBF is a Integrated Circuit component manufactured by Analog Devices. It comes in a Small Outline 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 | LT1109ACS8-12#PBFSource | ES1G | 90120-0136 | TCRT5000L | HSMG-C191 |
|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Diodes Inc. | Molex | Vishay | Avago Technologies |
| Package Type | Small Outline Packages | Diodes Moulded | Header, Vertical | Other | LEDs Chip |
| Pin Count | 8 | 2 | 16 | 4 | 2 |
| Temperature Range | ~ 70.0°C | — | -55.0°C ~ 125.0°C | -25.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.8667 | $0.0071 | $1.0500 | $0.5394 | $0.0791 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | No | — | Yes | Yes | Yes |
| Manufacturer Package Code | 05-08-1610 (S8) | — | — | — | — |
| YTEOL | 10 | 0 | 9.1 | 6 | 7 |
| Analog IC - Other Type | SWITCHING REGULATOR | — | — | — | — |
| Control Mode | VOLTAGE-MODE | — | — | — | — |
| Control Technique | PULSE FREQUENCY MODULATION | — | — | — | — |
| Input Voltage-Max | 12 V | — | — | — | — |
| Input Voltage-Min | 2 V | — | — | — | — |
| Input Voltage-Nom | 3 V | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | — | — | — | — |
| JESD-609 Code | e3 | e0 | e3 | e2 | e4 |
| Number of Functions | 1 | — | — | — | 1 |
| Output Current-Max | 2 A | 1 A | — | — | — |
| Output Voltage-Max | 12.55 V | — | — | — | — |
| Output Voltage-Min | 11.52 V | — | — | — | — |
| Output Voltage-Nom | 12 V | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | — | — | — |
| Package Shape | RECTANGULAR | — | — | — | — |
| Package Style | SMALL OUTLINE | — | — | — | — |
| Peak Reflow Temperature (Cel) | 260 | 255 | — | — | — |
| Qualification Status | Not Qualified | — | — | — | — |
| Surface Mount | YES | YES | — | NO | YES |
| Switcher Configuration | BOOST | — | — | — | — |
| Switching Frequency-Max | 120 kHz | — | — | — | — |
| Technology | BIPOLAR | — | — | — | — |
| Temperature Grade | COMMERCIAL | — | — | — | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Tin/Lead (Sn/Pb) | — | TIN SILVER | Gold (Au) - with Nickel (Ni) barrier |
| Terminal Form | GULL WING | — | — | — | — |
| Terminal Pitch | 1.27 mm | — | 2.54 mm | — | 1.3 mm |
| Terminal Position | DUAL | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 40 | — | — | — |
| ## LT1109ACS8-12#PBF Alternates Showing results | Image | — | — | — | — |
| Configuration | — | SINGLE | — | — | SINGLE |
| Diode Element Material | — | SILICON | — | — | — |
| Diode Type | — | RECTIFIER DIODE | — | — | — |
| Forward Voltage-Max (VF) | — | 1.1 V | — | — | — |
| Non-rep Pk Forward Current-Max | — | 30 A | — | — | — |
| Number of Elements | — | 1 | — | — | — |
| Number of Phases | — | 1 | — | — | — |
| Rep Pk Reverse Voltage-Max | — | 400 V | — | — | — |
| Factory Lead Time | — | — | 12 Weeks | 6 Weeks | — |
| Body Breadth | — | — | 0.1 inch | 5.8 mm | — |
| Body Depth | — | — | 0.098 inch | — | — |
| Body Length | — | — | 1.6 inch | — | — |
| Connector Type | — | — | BOARD CONNECTOR | — | — |
| Contact Finish Mating | — | — | NOT SPECIFIED | — | — |
| Contact Finish Termination | — | — | Tin (Sn) | — | — |
| Contact Gender | — | — | MALE | — | — |
| Contact Material | — | — | NOT SPECIFIED | — | — |
| Contact Pattern | — | — | RECTANGULAR | — | — |
| Contact Resistance | — | — | 20 mΩ | — | — |
| Contact Style | — | — | SQ PIN-SKT | — | — |
| DIN Conformance | — | — | NO | — | — |
| Dielectric Withstanding Voltage | — | — | 1000VAC V | — | — |
| Durability | — | — | 30 Cycles | — | — |
| Filter Feature | — | — | NO | — | — |
| IEC Conformance | — | — | NO | — | — |
| Insertion Force-Max | — | — | 3 N | — | — |
| Insulation Resistance | — | — | 5000000000 Ω | — | — |
| Insulator Color | — | — | BLACK | — | — |
| Insulator Material | — | — | GLASS FILLED POLYESTER | — | — |
| MIL Conformance | — | — | NO | — | — |
| Mating Contact Pitch | — | — | 0.1 inch | — | — |
| Mixed Contacts | — | — | NO | — | — |
| Mounting Option 1 | — | — | LOCKING | — | — |
| Mounting Style | — | — | STRAIGHT | — | — |
| Mounting Type | — | — | BOARD | — | — |
| Number Of Connectors | — | — | ONE | — | — |
| Number Of PCB Rows | — | — | 1 | — | — |
| Number of Rows Loaded | — | — | 1 | — | — |
| Option | — | — | GENERAL PURPOSE | — | — |
| PCB Contact Pattern | — | — | RECTANGULAR | — | — |
| Plating Thickness | — | — | 118u inch | — | — |
| Rated Current (Signal) | — | — | 3 A | — | — |
| Reference Standard | — | — | UL | — | — |
| Terminal Length | — | — | 0.266 inch | — | — |
| Termination Type | — | — | SOLDER | SOLDER | — |
| Total Number of Contacts | — | — | 16 | — | — |
| UL Flammability Code | — | — | 94V-0 | — | — |
| Withdrawl Force-Min | — | — | 0.2 N | — | — |
| Body Height | — | — | — | 7 mm | — |
| Body Length or Diameter | — | — | — | 10.2 mm | — |
| Measurement Range-Max (mm) | — | — | — | 15 mm | — |
| Measurement Range-Min (mm) | — | — | — | 0.2 mm | — |
| Mounting Feature | — | — | — | THROUGH HOLE MOUNT | SURFACE MOUNT |
| Number of Channels | — | — | — | 1 | — |
| Operating Current-Max | — | — | — | 60 mA | — |
| Output Circuit Type | — | — | — | Transistor | — |
| Output Range | — | — | — | 1mA | — |
| Output Type | — | — | — | CURRENT OUTPUT | — |
| Sensors/Transducers Type | — | — | — | LINEAR POSITION SENSOR,PHOTOELECTRIC,DIFFUSE | — |
| VCEsat-Max | — | — | — | 0.4 V | — |
| Reach Compliance Code | — | — | — | — | Compliant |
| Additional Feature | — | — | — | — | SUPPORTS INFRARED |
| Color | — | — | — | — | GREEN |
| Color@Wavelength | — | — | — | — | Green |
| Forward Current-Max | — | — | — | — | 0.02 A |
| Forward Voltage-Max | — | — | — | — | 2.6 V |
| Lens Type | — | — | — | — | UNTINTED DIFFUSED |
| Luminous Intensity-Min | — | — | — | — | 0.0045 cd |
| Luminous Intensity-Nom | — | — | — | — | 15.0 mcd |
| Optoelectronic Device Type | — | — | — | — | SINGLE COLOR LED |
| Overall Height | — | — | — | — | 0.6 mm |
| Packing Method | — | — | — | — | TR, 7 INCH |
| Peak Wavelength | — | — | — | — | 570 nm |
| Reverse Voltage-Max | — | — | — | — | 5 V |
| Shape | — | — | — | — | RECTANGULAR |
| Size | — | — | — | — | 1 mm |
| Viewing Angle | — | — | — | — | 170 deg |
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 LT1109ACS8-12#PBF — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LT1109ACS8-12#PBF 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 LT1109ACS8-12#PBF 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 LT1109ACS8-12#PBF?
Known equivalents for LT1109ACS8-12#PBF include ES1G, 90120-0136, TCRT5000L. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LT1109ACS8-12#PBF?
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 LT1109ACS8-12#PBF 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.