PUMZ1Alternatives & Equivalent Parts
About PUMZ1
PUMZ1 is a Integrated Circuit component manufactured by Nexperia. It comes in a SOT23 (6-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 | PUMZ1Source | UMD9NTR | STUSB1600AQTR | LM4040CIM3-2.5/NOPB |
|---|---|---|---|---|
| Manufacturer | Nexperia | ROHM Semiconductor | STMicroelectronics | Texas Instruments |
| Package Type | SOT23 (6-Pin) | SOT23 (6-Pin) | Quad Flat No-Lead | SOT23 (3-Pin) |
| Pin Count | 6 | 6 | 25 | 3 |
| Temperature Range | — | ~ 150.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0113 | $0.0435 | $0.9019 | $0.5186 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | END OF LIFE | ACTIVE |
| Electrical Parameters | ||||
| Date Of Intro | 1995-11-01 | — | 2018-07-03 | 1992-01-01 |
| YTEOL | 7 | 7 | 0 | 15 |
| Collector Current-Max (IC) | 0.1 A | 0.07 A | — | — |
| Collector-Emitter Voltage-Max | 40 V | 50 V | — | — |
| Configuration | SEPARATE, 2 ELEMENTS | SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR | — | — |
| DC Current Gain-Min (hFE) | 120 | 68 | — | — |
| JESD-30 Code | R-PDSO-G6 | R-PDSO-G6 | S-XQCC-N24 | R-PDSO-G3 |
| JESD-609 Code | e3 | e2 | — | e4 |
| Number of Elements | 2 | 2 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 |
| Polarity/Channel Type | NPN AND PNP | NPN AND PNP | — | — |
| Surface Mount | YES | YES | YES | YES |
| Terminal Finish | Tin (Sn) | Tin/Copper (Sn/Cu) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | NO LEAD | GULL WING |
| Terminal Position | DUAL | DUAL | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | 30 | — | 30 |
| Transistor Application | SWITCHING | SWITCHING | — | — |
| Transistor Element Material | SILICON | SILICON | — | — |
| Transition Frequency-Nom (fT) | 100 MHz | 250 MHz | — | — |
| Pbfree Code | — | Yes | — | Yes |
| Additional Feature | — | BUILT-IN BIAS RESISTOR RATIO IS 4.7 | — | — |
| Power Dissipation-Max (Abs) | — | 0.15 W | — | — |
| Qualification Status | — | Not Qualified | — | Not Qualified |
| Factory Lead Time | — | — | 18 Weeks | — |
| Bus Compatibility | — | — | I2C | — |
| Package Equivalence Code | — | — | LCC24,.16SQ,20 | TO-236 |
| Supply Voltage-Max | — | — | 22 V | — |
| Supply Voltage-Min | — | — | 4.1 V | — |
| Supply Voltage-Nom | — | — | 5 V | — |
| Technology | — | — | CMOS | BIPOLAR |
| Temperature Grade | — | — | INDUSTRIAL | INDUSTRIAL |
| Terminal Pitch | — | — | 0.5 mm | 0.95 mm |
| uPs/uCs/Peripheral ICs Type | — | — | BUS CONTROLLER, UNIVERSAL SERIAL BUS | — |
| Analog IC - Other Type | — | — | — | TWO TERMINAL VOLTAGE REFERENCE |
| Number of Functions | — | — | — | 1 |
| Number of Outputs | — | — | — | 1 |
| Output Voltage-Max | — | — | — | 2.529 V |
| Output Voltage-Min | — | — | — | 2.471 V |
| Output Voltage-Nom | — | — | — | 2.5 V |
| Temp Coef of Voltage-Max | — | — | — | 100 ppm/°C |
| Trim/Adjustable Output | — | — | — | NO |
| Voltage Tolerance-Max | — | — | — | 0.5% |
| ## LM4040CIM3-2.5/NOPB 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 3 alternatives for PUMZ1 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for PUMZ1 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 PUMZ1 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 PUMZ1?
Known equivalents for PUMZ1 include UMD9NTR, STUSB1600AQTR, LM4040CIM3-2.5/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PUMZ1?
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 PUMZ1 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.