DXT5551-13Alternatives & Equivalent Parts
About DXT5551-13
DXT5551-13 is a Transistor BJT NPN component manufactured by Diodes Inc.. 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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Specification Comparison
| Parameter | DXT5551-13Source | TL431AQDBZRG4 | ECEA1HN470U | MF-R025 | CA3140MZ |
|---|---|---|---|---|---|
| Manufacturer | Diodes Inc. | Texas Instruments | Panasonic | Bourns | Intersil |
| Package Type | Other | SOT23 (3-Pin) | Capacitor, Polarized Radial Diameter | Other | Small Outline Packages |
| Pin Count | 4 | 3 | 2 | 2 | 8 |
| Temperature Range | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C |
| Price | $0.1010 | $0.0368 | $0.2680 | $0.0736 | $1.5400 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes |
| Factory Lead Time | 12 Weeks | — | 30 Weeks, 1 Day | 4 Weeks | 12 Weeks |
| YTEOL | 4 | 15 | 7 | 7.4 | 6 |
| Case Connection | COLLECTOR | — | — | — | — |
| Collector Current-Max (IC) | 0.6 A | — | — | — | — |
| Collector-Base Capacitance-Max | 6 pF | — | — | — | — |
| Collector-Emitter Voltage-Max | 160 V | — | — | — | — |
| Configuration | SINGLE | — | — | — | — |
| DC Current Gain-Min (hFE) | 30 | — | — | — | — |
| JESD-30 Code | R-PSSO-F3 | R-PDSO-G3 | — | — | R-PDSO-G8 |
| JESD-609 Code | e3 | e4 | e3 | e3 | e3 |
| Number of Elements | 1 | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | CYLINDRICAL PACKAGE | DISK PACKAGE | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE | Radial | Radial | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | 260 |
| Polarity/Channel Type | NPN | — | — | — | — |
| Power Dissipation-Max (Abs) | 1.2 W | — | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — | — |
| Reference Standard | MIL-STD-202 | — | — | CUL; TUV | — |
| Surface Mount | YES | YES | NO | NO | YES |
| Terminal Finish | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - annealed |
| Terminal Form | FLAT | GULL WING | — | — | GULL WING |
| Terminal Position | SINGLE | DUAL | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | 30 |
| Transistor Application | SWITCHING | — | — | — | — |
| Transistor Element Material | SILICON | — | — | — | — |
| Transition Frequency-Nom (fT) | 100 MHz | — | — | — | — |
| VCEsat-Max | 0.2 V | — | — | — | — |
| Analog IC - Other Type | — | TWO TERMINAL VOLTAGE REFERENCE | — | — | — |
| Number of Functions | — | 1 | — | — | 1 |
| Number of Outputs | — | 1 | — | — | — |
| Output Current-Max | — | 0.1 A | — | — | — |
| Output Voltage-Max | — | 2.52 V | — | — | — |
| Output Voltage-Min | — | 2.47 V | — | — | — |
| Output Voltage-Nom | — | 2.495 V | — | — | — |
| Package Equivalence Code | — | TO-236 | — | — | — |
| Technology | — | BIPOLAR | — | — | BIMOS |
| Temp Coef of Voltage-Max | — | 92 ppm/°C | — | — | — |
| Temperature Grade | — | AUTOMOTIVE | — | — | MILITARY |
| Terminal Pitch | — | 0.95 mm | 5 mm | — | 1.27 mm |
| Trim/Adjustable Output | — | YES | — | — | — |
| Voltage Tolerance-Max | — | 1% | — | — | — |
| ## TL431AQDBZRG4 Alternates Showing results | — | Image | — | — | — |
| Reach Compliance Code | — | — | Compliant | Compliant | — |
| Capacitance | — | — | 47 µF | — | — |
| Capacitor Type | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — | — |
| Diameter | — | — | 10 mm | — | — |
| Dielectric Material | — | — | ALUMINUM (WET) | — | — |
| Leakage Current | — | — | 0.0735 mA | — | — |
| Mounting Feature | — | — | THROUGH HOLE MOUNT | THROUGH HOLE MOUNT | — |
| Negative Tolerance | — | — | 20% | — | — |
| Packing Method | — | — | BULK | Bulk | TUBE |
| Polarity | — | — | NON-POLARIZED | — | — |
| Positive Tolerance | — | — | 20% | — | — |
| Rated (DC) Voltage (URdc) | — | — | 50 V | — | — |
| Ripple Current | — | — | 140 mA | — | — |
| Tan Delta | — | — | 0.15 | — | — |
| Terminal Shape | — | — | WIRE | WIRE | — |
| Package Height | — | — | — | 12.7 mm | — |
| Package Length | — | — | — | 7.4 mm | — |
| Package Width | — | — | — | 3.1 mm | — |
| Resistance | — | — | — | 1 Ω | — |
| Resistor Type | — | — | — | PTC RESETTABLE FUSE | — |
| Terminal Placement | — | — | — | RADIAL | — |
| Working Voltage | — | — | — | 60 V | — |
| Manufacturer Package Code | — | — | — | — | M8.15 |
| Amplifier Type | — | — | — | — | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | — | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Min | — | — | — | — | 70 dB |
| Common-mode Reject Ratio-Nom | — | — | — | — | 90 dB |
| Frequency Compensation | — | — | — | — | YES |
| Input Offset Voltage-Max | — | — | — | — | 15000 µV |
| Low-Bias | — | — | — | — | NO |
| Low-Offset | — | — | — | — | NO |
| Micropower | — | — | — | — | NO |
| Neg Supply Voltage Limit-Max | — | — | — | — | -7.5 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | -15 V |
| Power | — | — | — | — | NO |
| Programmable Power | — | — | — | — | NO |
| Slew Rate-Nom | — | — | — | — | 9 V/us |
| Supply Current-Max | — | — | — | — | 6 mA |
| Supply Voltage Limit-Max | — | — | — | — | 18 V |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 5 V |
| Unity Gain BW-Nom | — | — | — | — | 4500 |
| Voltage Gain-Min | — | — | — | — | 20000 |
| Wideband | — | — | — | — | NO |
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 4 alternatives for DXT5551-13 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for DXT5551-13 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 DXT5551-13 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 DXT5551-13?
Known equivalents for DXT5551-13 include TL431AQDBZRG4, ECEA1HN470U, MF-R025. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DXT5551-13?
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 DXT5551-13 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.