3214W-1-503EAlternatives & Equivalent Parts
About 3214W-1-503E
3214W-1-503E is a Variable Resistor component manufactured by Bourns. 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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Get one quote covering all 8 alternatives for 3214W-1-503E — response within 24 hours.
Specification Comparison
| Parameter | 3214W-1-503ESource | ERA6AEB6982V | LM4040CIM3-4.1 | RN73C2A10KBTDF | STPS140A | CL10B105KA8NNNC | LM2902DR | OPA2340UA/2K5 | OPA340NA/3K |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Bourns | Panasonic | Texas Instruments | TE Connectivity | STMicroelectronics | Samsung Electro-Mechanics | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | Other | SOT23 (3-Pin) | Resistor Chip | Diodes Moulded | Capacitor Chip Non-polarised | Small Outline Packages | Small Outline Packages | SOT23 (5-Pin) |
| Pin Count | 3 | 2 | 3 | 2 | 2 | 2 | 14 | 8 | 5 |
| Temperature Range | -65.0°C ~ 150.0°C | -55.0°C ~ 155.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 155.0°C | ~ 150.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $1.1500 | $0.0309 | $0.3474 | $0.3000 | $0.0450 | $0.0039 | $0.1145 | $0.5872 | $0.3672 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||
| Pbfree Code | Yes | Yes | Yes | Yes | — | Yes | Yes | Yes | Yes |
| Reach Compliance Code | Not Compliant | Compliant | — | Compliant | — | Compliant | — | — | — |
| Factory Lead Time | 8 Weeks | 12 Weeks | — | — | 15 Weeks | 20 Weeks | — | — | — |
| YTEOL | 7 | 14 | 0 | 14 | 4 | 6 | 15 | 15 | 15 |
| Actuator Orientation | VERTICAL | — | — | — | — | — | — | — | — |
| Actuator Type | SCREW | — | — | — | — | — | — | — | — |
| Construction | Rectangular | Rectangular | — | RECTANGULAR PACKAGE | — | — | — | — | — |
| Ganging Number | 1 | — | — | — | — | — | — | — | — |
| JESD-609 Code | e3 | e3 | e0 | e3 | e3 | e3 | e4 | e4 | e4 |
| Mounting Feature | SURFACE MOUNT | SURFACE MOUNT | — | SURFACE MOUNT | — | SURFACE MOUNT | — | — | — |
| Number of Turns | 5 | — | — | — | — | — | — | — | — |
| Package Height | 5.1 mm | 0.5 mm | — | 0.55 mm | — | — | — | — | — |
| Package Length | 4.8 mm | 2 mm | — | 2 mm | — | — | — | — | — |
| Package Shape | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMT | SMT | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMT | SMALL OUTLINE | SMT | SMALL OUT LINE | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Package Width | 3.5 mm | 1.25 mm | — | 1.25 mm | — | — | — | — | — |
| Packing Method | TR, EMBOSSED, 7 INCH | TR, PUNCHED PAPER, 7 INCH | — | TR | — | TR, CARDBOARD PAPER, 7 INCH | TR | TR | TR |
| Rated Power Dissipation (P) | 0.25 W | 0.125 W | — | 0.1 W | — | — | — | — | — |
| Rated Temperature | 85 °C | 85 °C | — | 70 °C | — | — | — | — | — |
| Resistance | 50000 Ω | 69800 Ω | — | 10000 Ω | — | — | — | — | — |
| Resistance Law | LINEAR | — | — | — | — | — | — | — | — |
| Resistor Type | TRIMMER | FIXED RESISTOR | — | FIXED RESISTOR | — | — | — | — | — |
| Rotational Angle | 1800 deg | — | — | — | — | — | — | — | — |
| Size Code | 1914 | 0805 | — | 0805 | — | 0603 | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Technology | CERMET | THIN FILM | BIPOLAR | THIN FILM | SCHOTTKY | — | BIPOLAR | CMOS | CMOS |
| Temperature Coefficient | 100 ppm/°C | 25 ppm/°C | — | 10 ppm/°C | — | 15% ppm/°C | — | — | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) - with Nickel (Ni) barrier | Tin/Lead (Sn/Pb) | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) | Matte Tin (Sn) - with Nickel (Ni) barrier | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Shape | J BEND | WRAPAROUND | — | WRAPAROUND | — | WRAPAROUND | — | — | — |
| Tolerance | 10% | 0.1% | — | 0.1% | — | — | — | — | — |
| Reference Standard | — | AEC-Q200, IEC60115-8 | — | — | — | — | — | — | — |
| Working Voltage | — | 100 V | — | 100 V | — | — | — | — | — |
| Date Of Intro | — | — | 1993-01-01 | — | — | — | 1989-03-01 | — | — |
| Analog IC - Other Type | — | — | TWO TERMINAL VOLTAGE REFERENCE | — | — | — | — | — | — |
| JESD-30 Code | — | — | R-PDSO-G3 | — | R-PDSO-C2 | — | R-PDSO-G14 | R-PDSO-G8 | R-PDSO-G5 |
| Number of Functions | — | — | 1 | — | — | — | 4 | 2 | 1 |
| Number of Outputs | — | — | 1 | — | — | — | — | — | — |
| Output Voltage-Max | — | — | 4.143 V | — | — | — | — | — | — |
| Output Voltage-Min | — | — | 4.049 V | — | — | — | — | — | — |
| Output Voltage-Nom | — | — | 4.096 V | — | — | — | — | — | — |
| Package Body Material | — | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | TO-236 | — | — | — | SOP14,.25 | SOP8,.25 | TSOP5/6,.11,37 |
| Peak Reflow Temperature (Cel) | — | — | 260 | — | 260 | — | 260 | 260 | 260 |
| Qualification Status | — | — | Not Qualified | — | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified |
| Temp Coef of Voltage-Max | — | — | 100 ppm/°C | — | — | — | — | — | — |
| Temperature Grade | — | — | INDUSTRIAL | — | — | — | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL |
| Terminal Form | — | — | GULL WING | — | C BEND | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | — | — | 0.95 mm | — | — | — | 1.27 mm | 1.27 mm | 0.95 mm |
| Terminal Position | — | — | DUAL | — | DUAL | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | NOT SPECIFIED | — | 10 | — | 30 | 30 | 30 |
| Trim/Adjustable Output | — | — | NO | — | — | — | — | — | — |
| Voltage Tolerance-Max | — | — | 0.5% | — | — | — | — | — | — |
| ## LM4040CIM3-4.1 Alternates Showing results | — | — | Image | — | — | — | — | — | — |
| Additional Feature | — | — | — | PRECISION | FREE WHEELING DIODE | — | — | — | — |
| Physical Dimension | — | — | — | 2mm x 1.25mm x .55mm | — | — | — | — | — |
| Dimensions: Product Length .079 INCH | — | — | — | Product Height .022 INCH | — | — | — | — | — |
| Product Width .049 INCH | — | — | — | Product Length 2 MM | — | — | — | — | — |
| Electrical Characteristics: Resistance Class 1kΩ – 1MΩ | — | — | — | Passive Component Tolerance .1 PCT | — | — | — | — | — |
| Power Rating .1 WATT | — | — | — | Operating Voltage 100 V | — | — | — | — | — |
| Application | — | — | — | — | POWER | — | — | — | — |
| Configuration | — | — | — | — | SINGLE | — | — | — | — |
| Diode Element Material | — | — | — | — | SILICON | — | — | — | — |
| Diode Type | — | — | — | — | RECTIFIER DIODE | — | — | — | — |
| Forward Voltage-Max (VF) | — | — | — | — | 0.65 V | — | — | — | — |
| Non-rep Pk Forward Current-Max | — | — | — | — | 60 A | — | — | — | — |
| Number of Elements | — | — | — | — | 1 | — | — | — | — |
| Number of Phases | — | — | — | — | 1 | — | — | — | — |
| Output Current-Max | — | — | — | — | 1 A | — | — | — | — |
| Rep Pk Reverse Voltage-Max | — | — | — | — | 40 V | — | — | — | — |
| Reverse Current-Max | — | — | — | — | 12 µA | — | — | — | — |
| Reverse Test Voltage | — | — | — | — | 40 V | — | — | — | — |
| ## STPS140A Alternates Showing results | — | — | — | — | Image | — | — | — | — |
| Capacitance | — | — | — | — | — | 1 µF | — | — | — |
| Capacitor Type | — | — | — | — | — | CERAMIC CAPACITOR | — | — | — |
| Dielectric Material | — | — | — | — | — | CERAMIC | — | — | — |
| Height | — | — | — | — | — | 0.9 mm | — | — | — |
| Multilayer | — | — | — | — | — | Yes | — | — | — |
| Negative Tolerance | — | — | — | — | — | 10% | — | — | — |
| Positive Tolerance | — | — | — | — | — | 10% | — | — | — |
| Rated (DC) Voltage (URdc) | — | — | — | — | — | 25 V | — | — | — |
| Temperature Characteristics Code | — | — | — | — | — | X7R | — | — | — |
| Amplifier Type | — | — | — | — | — | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | — | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | — | — | — | — | 0.5 µA | 0.00006 µA | 0.00006 µA |
| Bias Current-Max (IIB) @25C | — | — | — | — | — | — | 0.25 µA | 0.00001 µA | 0.00001 µA |
| Common-mode Reject Ratio-Min | — | — | — | — | — | — | 50 dB | 80 dB | 80 dB |
| Common-mode Reject Ratio-Nom | — | — | — | — | — | — | 80 dB | 92 dB | 92 dB |
| Frequency Compensation | — | — | — | — | — | — | YES | YES | YES |
| Input Offset Current-Max (IIO) | — | — | — | — | — | — | 0.3 µA | 0.00001 µA | 0.00001 µA |
| Input Offset Voltage-Max | — | — | — | — | — | — | 7000 µV | 500 µV | 500 µV |
| Low-Bias | — | — | — | — | — | — | YES | YES | YES |
| Low-Offset | — | — | — | — | — | — | NO | YES | YES |
| Micropower | — | — | — | — | — | — | NO | NO | YES |
| Power | — | — | — | — | — | — | NO | NO | NO |
| Programmable Power | — | — | — | — | — | — | NO | NO | NO |
| Slew Rate-Nom | — | — | — | — | — | — | 0.5 V/us | 6 V/us | 6 V/us |
| Subcategory | — | — | — | — | — | — | Operational Amplifier | Operational Amplifier | Operational Amplifier |
| Supply Current-Max | — | — | — | — | — | — | 3 mA | 1.9 mA | 0.95 mA |
| Supply Voltage Limit-Max | — | — | — | — | — | — | 26 V | 5.5 V | 5.5 V |
| Supply Voltage-Nom (Vsup) | — | — | — | — | — | — | 5 V | 5 V | 5 V |
| Unity Gain BW-Nom | — | — | — | — | — | — | 1200 | 5500 | 5500 |
| Voltage Gain-Min | — | — | — | — | — | — | 25000 | 50000 | 50000 |
| Wideband | — | — | — | — | — | — | NO | NO | NO |
| ## LM2902DR Alternates Showing results | — | — | — | — | — | — | Image | — | — |
| ## OPA2340UA/2K5 Alternates Showing results | — | — | — | — | — | — | — | Image | — |
| ## OPA340NA/3K Alternates Showing results | — | — | — | — | — | — | — | — | Image |
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 8 alternatives for 3214W-1-503E — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for 3214W-1-503E 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 3214W-1-503E 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 3214W-1-503E?
Known equivalents for 3214W-1-503E include ERA6AEB6982V, LM4040CIM3-4.1, RN73C2A10KBTDF. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 3214W-1-503E?
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 3214W-1-503E 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.