S-452TAlternatives & Equivalent Parts
About S-452T
S-452T is a Diode component manufactured by Semitec. It comes in a Small Outline Diode Flat Lead 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 | S-452TSource | ACPL-064L-060E | CSD18541F5T | CSD18543Q3A | CSD19538Q2 | CL10B104JB8NNNC |
|---|---|---|---|---|---|---|
| Manufacturer | Semitec | Avago Technologies | Texas Instruments | Texas Instruments | Texas Instruments | Samsung Electro-Mechanics |
| Package Type | Small Outline Diode Flat Lead | Small Outline Packages | Other | Other | Other | Capacitor Chip Non-polarised |
| Pin Count | 2 | 8 | 3 | 9 | 8 | 2 |
| Temperature Range | -40.0°C ~ 150.0°C | -40.0°C ~ 105.0°C | -55.0°C ~ 150.0°C | -55.0°C ~ 150.0°C | -55.0°C ~ 150.0°C | -55.0°C ~ 125.0°C |
| Price | $0.1984 | $1.7750 | $0.4615 | $0.3821 | $0.1790 | $0.0045 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| YTEOL | 7.8 | 9 | 15 | 15 | 15 | 7 |
| Configuration | SINGLE | SEPARATE, 2 CHANNELS | SINGLE WITH BUILT-IN DIODE AND RESISTOR | SINGLE | SINGLE WITH BUILT-IN DIODE | — |
| Diode Element Material | SILICON | — | — | — | — | — |
| Diode Type | CURRENT REGULATOR DIODE | — | — | — | — | — |
| JESD-30 Code | R-PDSO-F2 | — | R-XBCC-N3 | R-PDSO-F5 | S-PDSO-N6 | — |
| Limiting Voltage-Max | 3.6 V | — | — | — | — | — |
| Number of Elements | 1 | 2 | 1 | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | — | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR PACKAGE |
| Package Style | SMALL OUTLINE | — | CHIP CARRIER | SMALL OUTLINE | SMALL OUTLINE | SMT |
| Power Dissipation-Max | 0.5 W | 0.02 W | — | — | — | — |
| Regulation Current-Nom (Ireg) | 4.5 mA | — | — | — | — | — |
| Rep Pk Reverse Voltage-Max | 100 V | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Technology | FIELD EFFECT | — | — | — | — | — |
| Terminal Form | FLAT | — | NO LEAD | FLAT | NO LEAD | — |
| Terminal Position | DUAL | — | BOTTOM | DUAL | DUAL | — |
| Pbfree Code | — | Yes | Yes | Yes | Yes | Yes |
| Reach Compliance Code | — | Compliant | — | — | — | Compliant |
| Additional Feature | — | CMOS COMPATIBLE, UL RECOGNIZED, VDE APPROVED | — | AVALANCHE RATED | AVALANCHE RATED | — |
| Data Rate-Nom | — | 10 MBps | — | — | — | — |
| Forward Current-Max | — | 0.008 A | — | — | — | — |
| Isolation Voltage-Max | — | 3750 V | — | — | — | — |
| JESD-609 Code | — | e3 | e4 | e3 | e4 | e3 |
| Mounting Feature | — | SURFACE MOUNT | — | — | — | SURFACE MOUNT |
| Number of Functions | — | 2 | — | — | — | — |
| On-State Current-Max | — | 0.01 A | — | — | — | — |
| Optoelectronic Device Type | — | LOGIC IC OUTPUT OPTOCOUPLER | — | — | — | — |
| Response Time-Nom | — | 8e-8 ns | — | — | — | — |
| Supply Voltage-Min | — | 2.7 V | — | — | — | — |
| Supply Voltage-Nom | — | 5.5 V | — | — | — | — |
| Terminal Finish | — | MATTE TIN | Nickel/Gold (Ni/Au) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Date Of Intro | — | — | 2016-05-29 | 2016-12-09 | 2016-07-09 | — |
| DS Breakdown Voltage-Min | — | — | 60 V | 60 V | 100 V | — |
| Drain Current-Max (ID) | — | — | -2.2 A | 60 A | 14.4 A | — |
| Drain-source On Resistance-Max | — | — | 0.075 Ω | 0.0156 Ω | 0.072 Ω | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | — |
| Feedback Cap-Max (Crss) | — | — | 10.5 pF | 6.2 pF | 16.4 pF | — |
| Operating Mode | — | — | ENHANCEMENT MODE | ENHANCEMENT MODE | ENHANCEMENT MODE | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | 260 | — |
| Polarity/Channel Type | — | — | N-CHANNEL | N-CHANNEL | N-CHANNEL | — |
| Power Dissipation Ambient-Max | — | — | 0.5 W | — | — | — |
| Power Dissipation-Max (Abs) | — | — | 0.5 W | — | 20.2 W | — |
| Pulsed Drain Current-Max (IDM) | — | — | 21 A | 156 A | 34.4 A | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 | 30 | — |
| Transistor Application | — | — | SWITCHING | SWITCHING | SWITCHING | — |
| Transistor Element Material | — | — | SILICON | SILICON | SILICON | — |
| Avalanche Energy Rating (Eas) | — | — | — | 55 mJ | 8 mJ | — |
| Case Connection | — | — | — | DRAIN | DRAIN | — |
| Factory Lead Time | — | — | — | — | — | 20 Weeks |
| Capacitance | — | — | — | — | — | 0.1 µF |
| Capacitor Type | — | — | — | — | — | CERAMIC CAPACITOR |
| Dielectric Material | — | — | — | — | — | CERAMIC |
| Height | — | — | — | — | — | 0.8 mm |
| Multilayer | — | — | — | — | — | Yes |
| Negative Tolerance | — | — | — | — | — | 5% |
| Packing Method | — | — | — | — | — | TR, CARDBOARD PAPER, 7 INCH |
| Positive Tolerance | — | — | — | — | — | 5% |
| Rated (DC) Voltage (URdc) | — | — | — | — | — | 50 V |
| Size Code | — | — | — | — | — | 0603 |
| Temperature Characteristics Code | — | — | — | — | — | X7R |
| Temperature Coefficient | — | — | — | — | — | 15% ppm/°C |
| Terminal Shape | — | — | — | — | — | WRAPAROUND |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for S-452T 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 S-452T 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 S-452T?
Known equivalents for S-452T include ACPL-064L-060E, CSD18541F5T, CSD18543Q3A. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of S-452T?
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 S-452T 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.