UA741CPSRAlternatives & Equivalent Parts
About UA741CPSR
UA741CPSR is a Integrated Circuit component manufactured by Texas Instruments. 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 | UA741CPSRSource | BDP950H6327 | UA741CPSRE4 | UA741CDR | 2N3055 | IRLL3303PBF |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Infineon | Texas Instruments | Texas Instruments | ON Semiconductor | International Rectifier |
| Package Type | Small Outline Packages | SOT223 (3-Pin) | — | SOIC-8 | Other | SOT223 (3-Pin) |
| Pin Count | 8 | 4 | — | 8 | 2 | 4 |
| Temperature Range | ~ 70.0°C | — | — | 0.0°C ~ 70.0°C | ~ 200.0°C | -55.0°C ~ 150.0°C |
| Price | $0.1789 | — | $0.1654 | $0.1211 | $0.8250 | $0.9000 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | — | ACTIVE | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | — | — | — | — |
| YTEOL | 15 | — | — | — | 0 | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — | — | — | — |
| Architecture | VOLTAGE-FEEDBACK | — | — | — | — | — |
| Average Bias Current-Max (IIB) | 0.8 µA | — | — | — | — | — |
| Bias Current-Max (IIB) @25C | 0.5 µA | — | — | — | — | — |
| Common-mode Reject Ratio-Min | 70 dB | — | — | — | — | — |
| Common-mode Reject Ratio-Nom | 90 dB | — | — | — | — | — |
| Frequency Compensation | YES | — | — | — | — | — |
| Input Offset Current-Max (IIO) | 0.2 µA | — | — | — | — | — |
| Input Offset Voltage-Max | 5000 µV | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | — | — | — | O-MBFM-P2 | R-PDSO-G4 |
| JESD-609 Code | e4 | — | — | — | e0 | e3 |
| Low-Bias | NO | — | — | — | — | — |
| Low-Offset | NO | — | — | — | — | — |
| Micropower | NO | — | — | — | — | — |
| Neg Supply Voltage Limit-Max | -18 V | — | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | — | — | — | — | — |
| Number of Functions | 1 | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | — | — | METAL | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.3 | — | — | — | — | — |
| Package Shape | RECTANGULAR | — | — | — | ROUND | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | — | — | FLANGE MOUNT | SMALL OUTLINE |
| Packing Method | TR | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | 260 | — | — | — | 235 | 260 |
| Power | NO | — | — | — | — | — |
| Programmable Power | NO | — | — | — | — | — |
| Qualification Status | Not Qualified | — | — | — | Not Qualified | Not Qualified |
| Slew Rate-Nom | 0.5 V/us | — | — | — | — | — |
| Subcategory | Operational Amplifier | — | — | — | — | — |
| Supply Current-Max | 2.8 mA | — | — | — | — | — |
| Supply Voltage Limit-Max | 18 V | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 15 V | — | — | — | — | — |
| Surface Mount | YES | — | — | — | NO | YES |
| Technology | BIPOLAR | — | — | — | — | — |
| Temperature Grade | COMMERCIAL | — | — | — | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | — | Tin/Lead (Sn/Pb) | MATTE TIN |
| Terminal Form | GULL WING | — | — | — | PIN/PEG | GULL WING |
| Terminal Pitch | 1.27 mm | — | — | — | — | — |
| Terminal Position | DUAL | — | — | — | BOTTOM | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — | 30 | 30 |
| Unity Gain BW-Nom | 1000 | — | — | — | — | — |
| Voltage Gain-Min | 20000 | — | — | — | — | — |
| Wideband | NO | — | — | — | — | — |
| ## UA741CPSR Alternates Showing results | Image | — | — | — | — | — |
| Supply Voltage | — | — | — | ±18 V | — | — |
| Unity-Gain Bandwidth | — | — | — | 1 MHz | — | — |
| Slew Rate | — | — | — | 0.5 V/µs | — | — |
| Input Offset Voltage | — | — | — | 2 mV | — | — |
| Operating Temperature Range | — | — | — | 0 to 70 °C | — | — |
| Output Short-Circuit Current | — | — | — | 25 mA | — | — |
| Manufacturer Package Code | — | — | — | — | CASE 1-07 | — |
| Case Connection | — | — | — | — | COLLECTOR | DRAIN |
| Collector Current-Max (IC) | — | — | — | — | 15 A | — |
| Collector-Emitter Voltage-Max | — | — | — | — | 60 V | — |
| Configuration | — | — | — | — | SINGLE | SINGLE WITH BUILT-IN DIODE |
| DC Current Gain-Min (hFE) | — | — | — | — | 5 | — |
| JEDEC-95 Code | — | — | — | — | TO-204AA | TO-261AA |
| Number of Elements | — | — | — | — | 1 | 1 |
| Polarity/Channel Type | — | — | — | — | NPN | N-CHANNEL |
| Power Dissipation-Max (Abs) | — | — | — | — | 115 W | 2.1 W |
| Transistor Application | — | — | — | — | SWITCHING | SWITCHING |
| Transistor Element Material | — | — | — | — | SILICON | SILICON |
| Transition Frequency-Nom (fT) | — | — | — | — | 2.5 MHz | — |
| Avalanche Energy Rating (Eas) | — | — | — | — | — | 140 mJ |
| DS Breakdown Voltage-Min | — | — | — | — | — | 30 V |
| Drain Current-Max (ID) | — | — | — | — | — | 4.6 A |
| Drain-source On Resistance-Max | — | — | — | — | — | 0.031 Ω |
| FET Technology | — | — | — | — | — | METAL-OXIDE SEMICONDUCTOR |
| Feedback Cap-Max (Crss) | — | — | — | — | — | 170 pF |
| Operating Mode | — | — | — | — | — | ENHANCEMENT MODE |
| Pulsed Drain Current-Max (IDM) | — | — | — | — | — | 37 A |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 5 alternatives for UA741CPSR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for UA741CPSR 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 UA741CPSR 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 UA741CPSR?
Known equivalents for UA741CPSR include BDP950H6327, UA741CPSRE4, UA741CDR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UA741CPSR?
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 UA741CPSR 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.