LH1540ATAlternatives & Equivalent Parts
About LH1540AT
LH1540AT is a Relay or Contactor component manufactured by Vishay. 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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Get one quote covering all 6 alternatives for LH1540AT — response within 24 hours.
Specification Comparison
| Parameter | LH1540ATSource | 5102154-4 | CMF5010K000FHEB | LT1014CN | 2N2907A | B32522C0106K000 | UCC28730DR |
|---|---|---|---|---|---|---|---|
| Manufacturer | Vishay | TE Connectivity | Vishay | Texas Instruments | STMicroelectronics | EPCOS | Texas Instruments |
| Package Type | Dual-In-Line Packages | Other | Resistors, Axial Diameter Horizontal Mounting | Dual-In-Line Packages | Other | Other | Other |
| Pin Count | 6 | 22 | 2 | 14 | 3 | 2 | 7 |
| Temperature Range | -40.0°C ~ 85.0°C | -65.0°C ~ 105.0°C | -55.0°C ~ 155.0°C | ~ 70.0°C | -65.0°C ~ 175.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.9200 | $0.9800 | $0.1703 | $2.9200 | $0.0140 | $1.4700 | $0.5411 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | TRANSFERRED | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | — | — | Yes | No | — | Yes |
| Factory Lead Time | 6 Weeks | — | — | — | 6 Weeks | 8 Weeks | — |
| YTEOL | 5.59 | 9.1 | 9 | 15 | 4 | 6.3 | 15 |
| Additional Feature | HIGH RELIABILITY, UL APPROVED | MILITARY, CENTER AND DUAL POLARIZED | PRECISION | — | — | — | — |
| Configuration | SINGLE | — | — | — | SINGLE | — | — |
| Control Current | 0.001 A | — | — | — | — | — | — |
| Control Voltage | 1.15 V | — | — | — | — | — | — |
| Forward Current-Max | 0.05 A | — | — | — | — | — | — |
| Input Type | DC | — | — | — | — | — | — |
| Isolation Voltage-Max | 5300 V | — | — | — | — | — | — |
| JESD-609 Code | e3 | — | e3 | e4 | e0 | e3 | e4 |
| Number of Elements | 1 | — | — | — | 1 | — | — |
| On-State Current-Max | 0.12 A | — | — | — | — | — | — |
| On-state Resistance-Max | 25 Ω | — | — | — | — | — | — |
| Optoelectronic Device Type | TRANSISTOR OUTPUT SSR | — | — | — | — | — | — |
| Output Circuit Type | MOSFET | — | — | — | — | — | — |
| Overall Height | 3.8 mm | — | — | — | — | — | — |
| Overall Length | 8.7 mm | — | — | — | — | — | — |
| Terminal Finish | Tin (Sn) | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Lead (Sn/Pb) | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Board Mounting Option | — | HOLE .099-.111 | — | — | — | — | — |
| Body Breadth | — | 0.336 inch | — | — | — | — | — |
| Body Depth | — | 0.55 inch | — | — | — | — | — |
| Body Length | — | 1.76 inch | — | — | — | — | — |
| Body/Shell Style | — | PLUG | — | — | — | — | — |
| Connector Type | — | BOARD CONNECTOR | — | — | — | — | — |
| Contact Finish Mating | — | NOT APPLICABLE | — | — | — | — | — |
| Contact Gender | — | MALE | — | — | — | — | — |
| Contact Material | — | NOT APPLICABLE | — | — | — | — | — |
| Contact Pattern | — | RECTANGULAR | — | — | — | — | — |
| Contact Resistance | — | 10 mΩ | — | — | — | — | — |
| Contact Style | — | SQ PIN-SKT | — | — | — | — | — |
| DIN Conformance | — | NO | — | — | — | — | — |
| EMI Shielded | — | NO | — | — | — | — | — |
| Empty Shell | — | YES | — | — | — | — | — |
| Filter Feature | — | NO | — | — | — | — | — |
| IEC Conformance | — | NO | — | — | — | — | — |
| Insulation Resistance | — | 5000000000 Ω | — | — | — | — | — |
| Insulator Color | — | BLACK | — | — | — | — | — |
| Insulator Material | — | GLASS FILLED POLYAMIDE | — | — | — | — | — |
| MIL Conformance | — | NO | — | — | — | — | — |
| Mains Connector Rating | — | 1A | — | — | — | — | — |
| Mating Contact Pitch | — | 0.1 inch | — | — | — | — | — |
| Mating Contact Row Spacing | — | 0.1 inch | — | — | — | — | — |
| Mating Information | — | MULTIPLE MATING PARTS AVAILABLE | — | — | — | — | — |
| Mixed Contacts | — | NO | — | — | — | — | — |
| Mounting Option 1 | — | GUIDE SLOT | — | — | — | — | — |
| Mounting Option 2 | — | EJECT LATCH | — | — | — | — | — |
| Mounting Style | — | STRAIGHT | — | — | — | — | — |
| Mounting Type | — | BOARD | — | — | — | — | — |
| Number Of Connectors | — | ONE | — | — | — | — | — |
| Number Of PCB Rows | — | 2 | — | — | — | — | — |
| Number of Ports | — | 1 | — | — | — | — | — |
| Number of Rows Loaded | — | 2 | — | — | — | — | — |
| Option | — | GENERAL PURPOSE | — | — | — | — | — |
| PCB Contact Pattern | — | RECTANGULAR | — | — | — | — | — |
| PCB Contact Row Spacing | — | 2.54 mm | — | — | — | — | — |
| Panel Mount | — | NO | — | — | — | — | — |
| Plating Thickness | — | 30u inch | — | — | — | — | — |
| Polarization Key | — | POLARIZED | — | — | — | — | — |
| Rated Current (Signal) | — | 1 A | — | — | — | — | — |
| Reference Standard | — | UL | — | — | — | AEC-Q200 | — |
| Terminal Length | — | 0.11 inch | — | — | — | — | — |
| Terminal Pitch | — | 2.54 mm | — | 2.54 mm | — | 15 mm | 1.27 mm |
| Termination Type | — | SOLDER | — | — | — | — | — |
| Total Number of Contacts | — | 20 | — | — | — | — | — |
| UL Flammability Code | — | 94V-0 | — | — | — | — | — |
| Reach Compliance Code | — | — | Compliant | — | — | Compliant | — |
| Construction | — | — | Tubular | — | — | — | — |
| Lead Diameter | — | — | 0.5 mm | — | — | — | — |
| Mounting Feature | — | — | THROUGH HOLE MOUNT | — | — | THROUGH HOLE MOUNT | — |
| Package Diameter | — | — | 1.6 mm | — | — | — | — |
| Package Length | — | — | 3.6 mm | — | — | — | — |
| Package Style | — | — | Axial | IN-LINE | CYLINDRICAL | Radial | SMALL OUTLINE |
| Packing Method | — | — | AMMO PACK | TUBE | — | BULK | — |
| Rated Power Dissipation (P) | — | — | 0.4 W | — | — | — | — |
| Rated Temperature | — | — | 70 °C | — | — | — | — |
| Resistance | — | — | 10000 Ω | — | — | — | — |
| Resistor Type | — | — | FIXED RESISTOR | — | — | — | — |
| Surface Mount | — | — | NO | NO | NO | NO | YES |
| Technology | — | — | METAL FILM | BIPOLAR | — | — | BICMOS |
| Temperature Coefficient | — | — | 50 ppm/°C | — | — | — | — |
| Terminal Shape | — | — | WIRE | — | — | WIRE | — |
| Tolerance | — | — | 1% | — | — | — | — |
| Working Voltage | — | — | 200 V | — | — | — | — |
| Amplifier Type | — | — | — | OPERATIONAL AMPLIFIER | — | — | — |
| Architecture | — | — | — | VOLTAGE-FEEDBACK | — | — | — |
| Average Bias Current-Max (IIB) | — | — | — | 0.038 µA | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | — | 0.03 µA | — | — | — |
| Common-mode Reject Ratio-Min | — | — | — | 97 dB | — | — | — |
| Common-mode Reject Ratio-Nom | — | — | — | 117 dB | — | — | — |
| Frequency Compensation | — | — | — | YES | — | — | — |
| Input Offset Current-Max (IIO) | — | — | — | 0.002 µA | — | — | — |
| Input Offset Voltage-Max | — | — | — | 300 µV | — | — | — |
| JESD-30 Code | — | — | — | R-PDIP-T16 | O-MBCY-W3 | — | R-PDSO-G7 |
| Low-Bias | — | — | — | NO | — | — | — |
| Low-Offset | — | — | — | YES | — | — | — |
| Micropower | — | — | — | YES | — | — | — |
| Neg Supply Voltage Limit-Max | — | — | — | -22 V | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | -15 V | — | — | — |
| Number of Functions | — | — | — | 4 | — | — | 1 |
| Package Body Material | — | — | — | PLASTIC/EPOXY | METAL | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | — | DIP14,.3 | — | — | — |
| Package Shape | — | — | — | RECTANGULAR | ROUND | — | RECTANGULAR |
| Power | — | — | — | NO | — | — | — |
| Programmable Power | — | — | — | NO | — | — | — |
| Qualification Status | — | — | — | Not Qualified | Not Qualified | — | — |
| Slew Rate-Min | — | — | — | 0.2 V/us | — | — | — |
| Slew Rate-Nom | — | — | — | 0.4 V/us | — | — | — |
| Subcategory | — | — | — | Operational Amplifier | — | — | — |
| Supply Current-Max | — | — | — | 2.2 mA | — | — | — |
| Supply Voltage Limit-Max | — | — | — | 22 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 15 V | — | — | 25 V |
| Temperature Grade | — | — | — | COMMERCIAL | — | — | AUTOMOTIVE |
| Terminal Form | — | — | — | THROUGH-HOLE | WIRE | — | GULL WING |
| Terminal Position | — | — | — | DUAL | BOTTOM | — | DUAL |
| Unity Gain BW-Nom | — | — | — | 700 | — | — | — |
| Voltage Gain-Min | — | — | — | 700000 | — | — | — |
| Wideband | — | — | — | NO | — | — | — |
| ## LT1014CN Alternates Showing results | — | — | — | Image | — | — | — |
| Collector Current-Max (IC) | — | — | — | — | 0.6 A | — | — |
| Collector-Base Capacitance-Max | — | — | — | — | 8 pF | — | — |
| Collector-Emitter Voltage-Max | — | — | — | — | 60 V | — | — |
| DC Current Gain-Min (hFE) | — | — | — | — | 50 | — | — |
| JEDEC-95 Code | — | — | — | — | TO-18 | — | — |
| Polarity/Channel Type | — | — | — | — | PNP | — | — |
| Power Dissipation Ambient-Max | — | — | — | — | 0.4 W | — | — |
| Power Dissipation-Max (Abs) | — | — | — | — | 1.8 W | — | — |
| Transistor Application | — | — | — | — | SWITCHING | — | — |
| Transistor Element Material | — | — | — | — | SILICON | — | — |
| Transition Frequency-Nom (fT) | — | — | — | — | 200 MHz | — | — |
| Turn-off Time-Max (toff) | — | — | — | — | 100 ns | — | — |
| Turn-on Time-Max (ton) | — | — | — | — | 45 ns | — | — |
| VCEsat-Max | — | — | — | — | 1.6 V | — | — |
| Capacitance | — | — | — | — | — | 10 µF | — |
| Capacitor Type | — | — | — | — | — | FILM CAPACITOR | — |
| Dielectric Material | — | — | — | — | — | POLYETHYLENE TEREPHTHALATE | — |
| Height | — | — | — | — | — | 17.5 mm | — |
| Negative Tolerance | — | — | — | — | — | 10% | — |
| Positive Tolerance | — | — | — | — | — | 10% | — |
| Rated (AC) Voltage (URac) | — | — | — | — | — | 40 V | — |
| Rated (DC) Voltage (URdc) | — | — | — | — | — | 63 V | — |
| ## UCC28730DR Alternates Showing results | — | — | — | — | — | — | Image |
| Analog IC - Other Type | — | — | — | — | — | — | SWITCHING CONTROLLER |
| Control Mode | — | — | — | — | — | — | CURRENT/VOLTAGE-MODE |
| Control Technique | — | — | — | — | — | — | RESONANT CONTROL |
| Input Voltage-Max | — | — | — | — | — | — | 35 V |
| Input Voltage-Min | — | — | — | — | — | — | 27 V |
| Input Voltage-Nom | — | — | — | — | — | — | 25 V |
| Output Current-Max | — | — | — | — | — | — | 6 A |
| Output Voltage-Max | — | — | — | — | — | — | 48 V |
| Output Voltage-Min | — | — | — | — | — | — | 3.3 V |
| Peak Reflow Temperature (Cel) | — | — | — | — | — | — | 260 |
| Switcher Configuration | — | — | — | — | — | — | BUCK-BOOST |
| Switching Frequency-Max | — | — | — | — | — | — | 83 kHz |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | — | — | 30 |
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 6 alternatives for LH1540AT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LH1540AT 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 LH1540AT 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 LH1540AT?
Known equivalents for LH1540AT include 5102154-4, CMF5010K000FHEB, LT1014CN. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LH1540AT?
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 LH1540AT 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.