UMD9NTRAlternatives & Equivalent Parts
About UMD9NTR
UMD9NTR is a Transistor component manufactured by ROHM Semiconductor. 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 | UMD9NTRSource | BC847BLP4-7 | PUMZ1 |
|---|---|---|---|
| Manufacturer | ROHM Semiconductor | Diodes Inc. | Nexperia |
| Package Type | SOT23 (6-Pin) | Other | SOT23 (6-Pin) |
| Pin Count | 6 | 3 | 6 |
| Temperature Range | ~ 150.0°C | ~ 150.0°C | — |
| Price | $0.0435 | $0.0788 | $0.0113 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | — |
| YTEOL | 7 | 0 | 7 |
| Additional Feature | BUILT-IN BIAS RESISTOR RATIO IS 4.7 | — | — |
| Collector Current-Max (IC) | 0.07 A | 0.1 A | 0.1 A |
| Collector-Emitter Voltage-Max | 50 V | 45 V | 40 V |
| Configuration | SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR | SINGLE | SEPARATE, 2 ELEMENTS |
| DC Current Gain-Min (hFE) | 68 | 200 | 120 |
| JESD-30 Code | R-PDSO-G6 | R-PBCC-N3 | R-PDSO-G6 |
| JESD-609 Code | e2 | e4 | e3 |
| Number of Elements | 2 | 1 | 2 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | CHIP CARRIER | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Polarity/Channel Type | NPN AND PNP | NPN | NPN AND PNP |
| Power Dissipation-Max (Abs) | 0.15 W | 0.25 W | — |
| Qualification Status | Not Qualified | Not Qualified | — |
| Surface Mount | YES | YES | YES |
| Terminal Finish | Tin/Copper (Sn/Cu) | NICKEL PALLADIUM GOLD | Tin (Sn) |
| Terminal Form | GULL WING | NO LEAD | GULL WING |
| Terminal Position | DUAL | BOTTOM | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 40 |
| Transistor Application | SWITCHING | — | SWITCHING |
| Transistor Element Material | SILICON | SILICON | SILICON |
| Transition Frequency-Nom (fT) | 250 MHz | 100 MHz | 100 MHz |
| Case Connection | — | COLLECTOR | — |
| Date Of Intro | — | — | 1995-11-01 |
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 2 alternatives for UMD9NTR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for UMD9NTR 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 UMD9NTR 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 UMD9NTR?
Known equivalents for UMD9NTR include BC847BLP4-7, PUMZ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UMD9NTR?
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 UMD9NTR 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.