PS2501L-1-AAlternatives & Equivalent Parts
About PS2501L-1-A
PS2501L-1-A is a Diode component manufactured by CEL. 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 | PS2501L-1-ASource | TLV431AIDBVT | STP45N65M5 | DFLS1200-7 |
|---|---|---|---|---|
| Manufacturer | CEL | Texas Instruments | STMicroelectronics | Diodes Inc. |
| Package Type | Small Outline Packages | SOT23 (5-Pin) | Transistor Outline, Vertical | Other |
| Pin Count | 4 | 5 | 3 | 2 |
| Temperature Range | -55.0°C ~ 100.0°C | -40.0°C ~ 85.0°C | ~ 150.0°C | -65.0°C ~ 175.0°C |
| Price | $0.2515 | $0.1621 | $3.6472 | $0.2954 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| YTEOL | 0 | 15 | 5 | 6.19 |
| Additional Feature | UL RECOGNIZED | IT HAS 1.24V TO 6V ADJUSTABLE OUTPUT | ULTRA LOW RESISTANCE | HIGH RELIABILITY, LOW POWER LOSS |
| Coll-Emtr Bkdn Voltage-Min | 80 V | — | — | — |
| Configuration | SINGLE | — | SINGLE WITH BUILT-IN DIODE | SINGLE |
| Current Transfer Ratio-Nom | 300% | — | — | — |
| Dark Current-Max | 100 nA | — | — | — |
| Forward Current-Max | 0.08 A | — | — | — |
| Isolation Voltage-Max | 5000 V | — | — | — |
| JESD-609 Code | e6 | e4 | e3 | e3 |
| Number of Elements | 1 | — | 1 | 1 |
| Optoelectronic Device Type | TRANSISTOR OUTPUT OPTOCOUPLER | — | — | — |
| Terminal Finish | Tin/Bismuth (Sn/Bi) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) |
| Pbfree Code | — | Yes | — | No |
| Date Of Intro | — | 1996-01-01 | — | — |
| Analog IC - Other Type | — | TWO TERMINAL VOLTAGE REFERENCE | — | — |
| JESD-30 Code | — | R-PDSO-G5 | R-PSFM-T3 | R-PDSO-F2 |
| Number of Functions | — | 1 | — | — |
| Number of Outputs | — | 1 | — | — |
| Output Current-Max | — | 15 A | — | 1 A |
| Output Voltage-Max | — | 1.252 V | — | — |
| Output Voltage-Min | — | 1.228 V | — | — |
| Output Voltage-Nom | — | 1.24 V | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | TSOP5/6,.11,37 | — | — |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | FLANGE MOUNT | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | — | 260 | — | 255 |
| Qualification Status | — | Not Qualified | — | Not Qualified |
| Surface Mount | — | YES | NO | YES |
| Temp Coef of Voltage-Max | — | 138 ppm/°C | — | — |
| Temperature Grade | — | INDUSTRIAL | — | — |
| Terminal Form | — | GULL WING | THROUGH-HOLE | FLAT |
| Terminal Pitch | — | 0.95 mm | — | — |
| Terminal Position | — | DUAL | SINGLE | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | 30 |
| Trim/Adjustable Output | — | YES | — | — |
| Voltage Tolerance-Max | — | 1% | — | — |
| ## TLV431AIDBVT Alternates Showing results | — | Image | — | — |
| Factory Lead Time | — | — | 14 Weeks | 12 Weeks |
| Avalanche Energy Rating (Eas) | — | — | 810 mJ | — |
| Case Connection | — | — | DRAIN | CATHODE |
| DS Breakdown Voltage-Min | — | — | 650 V | — |
| Drain Current-Max (ID) | — | — | 35 A | — |
| Drain-source On Resistance-Max | — | — | 0.078 Ω | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | — |
| JEDEC-95 Code | — | — | TO-220AB | — |
| Operating Mode | — | — | ENHANCEMENT MODE | — |
| Polarity/Channel Type | — | — | N-CHANNEL | — |
| Power Dissipation-Max (Abs) | — | — | 210 W | — |
| Pulsed Drain Current-Max (IDM) | — | — | 140 A | — |
| Transistor Application | — | — | SWITCHING | — |
| Transistor Element Material | — | — | SILICON | — |
| Manufacturer Package Code | — | — | — | POWERDI 123 |
| Application | — | — | — | GENERAL PURPOSE |
| Diode Element Material | — | — | — | SILICON |
| Diode Type | — | — | — | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | — | — | — | 0.85 V |
| Non-rep Pk Forward Current-Max | — | — | — | 40 A |
| Number of Phases | — | — | — | 1 |
| Rep Pk Reverse Voltage-Max | — | — | — | 200 V |
| Technology | — | — | — | SCHOTTKY |
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 PS2501L-1-A — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for PS2501L-1-A 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 PS2501L-1-A 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 PS2501L-1-A?
Known equivalents for PS2501L-1-A include TLV431AIDBVT, STP45N65M5, DFLS1200-7. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PS2501L-1-A?
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 PS2501L-1-A 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.