NTR2101PT1GAlternatives & Equivalent Parts
About NTR2101PT1G
NTR2101PT1G is a MOSFET (P-Channel) component manufactured by ON Semiconductor. It comes in a SOT23 (3-Pin) 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 | NTR2101PT1GSource | 416131160804 | ADA4505-1ARJZ-R2 | ADA4505-2ARMZ | ADR291GRZ | AD5271BRMZ-20 | NC3MAAH |
|---|---|---|---|---|---|---|---|
| Manufacturer | ON Semiconductor | Würth Elektronik | Analog Devices | Analog Devices | Analog Devices | Analog Devices | Neutrik |
| Package Type | SOT23 (3-Pin) | Other | SOT23 (5-Pin) | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other |
| Pin Count | 3 | 8 | 5 | 8 | 8 | 10 | 4 |
| Temperature Range | ~ 150.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -30.0°C ~ 80.0°C |
| Price | $0.0300 | $3.8114 | $0.7701 | $1.0700 | $3.8600 | $1.4000 | $0.7635 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | — | No | No | No | No | — |
| Manufacturer Package Code | 318 | — | RJ-5 | RM-8 | R-8 | RM-10 | — |
| YTEOL | 6.95 | 15 | 0 | 10 | 10 | 10 | — |
| Configuration | SINGLE WITH BUILT-IN DIODE | — | — | — | — | — | 1X1 HORIZONTAL |
| DS Breakdown Voltage-Min | 8 V | — | — | — | — | — | — |
| Drain Current-Max (ID) | 3.7 A | — | — | — | — | — | — |
| Drain-source On Resistance-Max | 0.052 Ω | — | — | — | — | — | — |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | — | — | — | — | — | — |
| JEDEC-95 Code | TO-236AB | — | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G3 | — | R-PDSO-G5 | S-PDSO-G8 | R-PDSO-G8 | S-PDSO-G10 | — |
| JESD-609 Code | e3 | e4 | e3 | e3 | e3 | e3 | — |
| Number of Elements | 1 | — | — | — | — | — | — |
| Operating Mode | ENHANCEMENT MODE | — | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE | — |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — |
| Peak Reflow Temperature (Cel) | 260 | — | — | 260 | 260 | 260 | — |
| Polarity/Channel Type | P-CHANNEL | — | — | — | — | — | — |
| Power Dissipation-Max (Abs) | 0.96 W | — | — | — | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — |
| Surface Mount | YES | NO | YES | YES | YES | YES | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Gold (Au) | MATTE TIN | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | — |
| Terminal Form | GULL WING | — | GULL WING | GULL WING | GULL WING | GULL WING | — |
| Terminal Position | DUAL | — | DUAL | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | 30 | 30 | 30 | — |
| Transistor Application | SWITCHING | — | — | — | — | — | — |
| Transistor Element Material | SILICON | — | — | — | — | — | — |
| Actuator Color | — | WHITE | — | — | — | — | — |
| Actuator Material | — | POLYAMIDE46 | — | — | — | — | — |
| Actuator Type | — | FLAT TYPE | — | — | — | — | — |
| Body Breadth | — | 5.6 mm | — | — | — | — | 0.996 inch |
| Body Color | — | BLACK | — | — | — | — | — |
| Body Height | — | 2.65 mm | — | — | — | — | — |
| Body Length or Diameter | — | 6.25 mm | — | — | — | — | — |
| Center Contact Material | — | COPPER ALLOY | — | — | — | — | — |
| Center Contact Plating | — | GOLD | — | — | — | — | — |
| Contact Current(DC)-Max | — | 0.025 A | — | — | — | — | — |
| Contact (DC) Max Rating R Load | — | 0.025A@24VDC | — | — | — | — | — |
| Contact Function | — | ON-OFF | — | — | — | — | — |
| Contact Resistance | — | 0.1 mΩ | — | — | — | — | 6 mΩ |
| Contact Voltage(DC)-Max | — | 24 V | — | — | — | — | — |
| Dielectric Withstand Volts | — | 300VAC V | — | — | — | — | — |
| Electrical Life | — | 1000 Cycle(s) | — | — | — | — | — |
| End Contact Material | — | COPPER ALLOY | — | — | — | — | — |
| End Contact Plating | — | GOLD | — | — | — | — | — |
| Housing Material | — | POLYPHTHALAMIDE | — | — | — | — | — |
| Insulation Resistance | — | 100000000 Ω | — | — | — | — | 1000000000 Ω |
| Insulator Material | — | POLYPHTHALAMIDE | — | — | — | — | GLASS FILLED POLYAMIDE66 |
| Mounting Feature | — | SURFACE MOUNT-STRAIGHT | — | — | — | — | — |
| Number of Positions | — | 4 | — | — | — | 256 | — |
| Number of Switch Sections | — | 4 | — | — | — | — | — |
| Packing Method | — | TR, EMBOSSED, 13 INCH | TR | TUBE | — | — | — |
| Sealing | — | TOP TAPE SEALED | — | — | — | — | — |
| Solderability | — | REFLOW | — | — | — | — | — |
| Switch Action | — | LATCHED | — | — | — | — | — |
| Switch Function | — | SPST | — | — | — | — | — |
| Switch Type | — | SLIDE DIP SWITCH | — | — | — | — | — |
| Terminal Material | — | COPPER ALLOY | — | — | — | — | — |
| Termination Type | — | SOLDER | — | — | — | — | SOLDER |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — | — | — |
| Architecture | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — | — | — |
| Average Bias Current-Max (IIB) | — | — | 0.000375 µA | 0.000375 µA | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | 0.000002 µA | 0.000002 µA | — | — | — |
| Common-mode Reject Ratio-Min | — | — | 85 dB | 85 dB | — | — | — |
| Common-mode Reject Ratio-Nom | — | — | 100 dB | 100 dB | — | — | — |
| Frequency Compensation | — | — | YES | YES | — | — | — |
| Input Offset Voltage-Max | — | — | 4000 µV | 4000 µV | — | — | — |
| Low-Bias | — | — | YES | YES | — | — | — |
| Low-Offset | — | — | NO | NO | — | — | — |
| Micropower | — | — | YES | YES | — | — | — |
| Number of Functions | — | — | 1 | 2 | 1 | 1 | — |
| Package Equivalence Code | — | — | TSOP5/6,.11,37 | TSSOP8,.19 | SOP8,.25 | TSSOP10,.19,20 | — |
| Power | — | — | NO | NO | — | — | — |
| Programmable Power | — | — | NO | NO | — | — | — |
| Slew Rate-Nom | — | — | 6500 V/us | 6500 V/us | — | — | — |
| Supply Current-Max | — | — | 0.015 mA | 0.03 mA | — | — | — |
| Supply Voltage Limit-Max | — | — | 5.5 V | 5.5 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 1.8 V | 1.8 V | 3 V | — | — |
| Technology | — | — | CMOS | CMOS | — | — | — |
| Temperature Grade | — | — | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | — |
| Terminal Pitch | — | — | 0.95 mm | 0.65 mm | 1.27 mm | 0.5 mm | — |
| Unity Gain BW-Nom | — | — | 50 | 50 | — | — | — |
| Voltage Gain-Min | — | — | 56200 | 56200 | — | — | — |
| Wideband | — | — | NO | NO | — | — | — |
| ## ADA4505-1ARJZ-R2 Alternates Showing results | — | — | Image | — | — | — | — |
| ## ADA4505-2ARMZ Alternates Showing results | — | — | — | Image | — | — | — |
| Analog IC - Other Type | — | — | — | — | THREE TERMINAL VOLTAGE REFERENCE | — | — |
| Number of Outputs | — | — | — | — | 1 | — | — |
| Output Voltage-Max | — | — | — | — | 2.506 V | — | — |
| Output Voltage-Min | — | — | — | — | 2.494 V | — | — |
| Output Voltage-Nom | — | — | — | — | 2.5 V | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | — | 15 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | — | 2.8 V | — | — |
| Temp Coef of Voltage-Max | — | — | — | — | 30 ppm/°C | — | — |
| Trim/Adjustable Output | — | — | — | — | NO | — | — |
| Voltage Tolerance-Max | — | — | — | — | 0.24% | — | — |
| ## ADR291GRZ Alternates Showing results | — | — | — | — | Image | — | — |
| Bandwidth-Nom | — | — | — | — | — | 0.3 kHz | — |
| Control Interface | — | — | — | — | — | 3-WIRE SERIAL | — |
| Converter Type | — | — | — | — | — | DIGITAL POTENTIOMETER | — |
| Negative Supply Voltage-Nom | — | — | — | — | — | -2.5 V | — |
| Resistance Law | — | — | — | — | — | LINEAR | — |
| Resistance Tolerance-Max | — | — | — | — | — | 1% | — |
| Resistor Terminal Voltage-Max | — | — | — | — | — | 2.75 V | — |
| Resistor Terminal Voltage-Min | — | — | — | — | — | -2.5 V | — |
| Supply Voltage-Nom | — | — | — | — | — | 2.5 V | — |
| Temperature Coefficient-Nom | — | — | — | — | — | 5 ppm/°C | — |
| Total Resistance-Nom | — | — | — | — | — | 20000 Ω | — |
| ## AD5271BRMZ-20 Alternates Showing results | — | — | — | — | — | Image | — |
| Additional Feature | — | — | — | — | — | — | RATED CURRENT(POWER): 6A, STANDARD: IEC 61076-2-103 |
| Body Depth | — | — | — | — | — | — | 0.836 inch |
| Body Length | — | — | — | — | — | — | 0.996 inch |
| Body/Shell Style | — | — | — | — | — | — | RECEPTACLE |
| Connector Type | — | — | — | — | — | — | XLR |
| Contact Gender | — | — | — | — | — | — | MALE |
| Contact Style | — | — | — | — | — | — | RND PIN-SKT |
| Dielectric Withstanding Voltage | — | — | — | — | — | — | 1500VAC V |
| Durability | — | — | — | — | — | — | 1000 Cycles |
| Insertion Force-Max | — | — | — | — | — | — | 20 N |
| Mounting Option 1 | — | — | — | — | — | — | LATCH |
| Mounting Style | — | — | — | — | — | — | RIGHT ANGLE |
| Mounting Type | — | — | — | — | — | — | BOARD AND PANEL |
| Number of Poles | — | — | — | — | — | — | 3 |
| Number of Ports | — | — | — | — | — | — | 1 |
| Option | — | — | — | — | — | — | GENERAL PURPOSE |
| Reference Standard | — | — | — | — | — | — | IEC, UL |
| Terminal Length | — | — | — | — | — | — | 0.138 inch |
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 NTR2101PT1G — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for NTR2101PT1G 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 NTR2101PT1G 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 NTR2101PT1G?
Known equivalents for NTR2101PT1G include 416131160804, ADA4505-1ARJZ-R2, ADA4505-2ARMZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of NTR2101PT1G?
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 NTR2101PT1G 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.