BAT54KFILMAlternatives & Equivalent Parts
About BAT54KFILM
BAT54KFILM is a Diode component manufactured by STMicroelectronics. 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 | BAT54KFILMSource | ESD5Z3.3T1G | B72580E0300K062 | SBRT20M60SP5-7 | 750313734 | 63824-1 |
|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | ON Semiconductor | EPCOS | Diodes Inc. | Würth Elektronik | TE Connectivity |
| Package Type | Small Outline Diode Flat Lead | Small Outline Diode Flat Lead | Varistors Chip | Other | Other | Other |
| Pin Count | 2 | 2 | 2 | 3 | 6 | 2 |
| Temperature Range | -40.0°C ~ 150.0°C | -55.0°C ~ 150.0°C | -55.0°C ~ 175.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | — |
| Price | $0.0211 | $0.0218 | $0.3220 | $0.1500 | $2.2900 | $0.0150 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Factory Lead Time | 25 Weeks | — | 11 Weeks | 12 Weeks | — | — |
| YTEOL | 6 | 6.46 | 7.47 | 6 | 15 | 7.87 |
| Application | FAST RECOVERY | — | — | GENERAL PURPOSE | GENERAL PURPOSE | — |
| Configuration | SINGLE | SINGLE, 1 CHANNEL | — | SINGLE | — | — |
| Diode Element Material | SILICON | SILICON | — | SILICON | — | — |
| Diode Type | RECTIFIER DIODE | TRANS VOLTAGE SUPPRESSOR DIODE | — | RECTIFIER DIODE | — | — |
| Forward Voltage-Max (VF) | 0.9 V | 1.1 V | — | 0.57 V | — | — |
| JESD-30 Code | R-PDSO-F2 | R-PDSO-F2 | — | R-PDSO-F3 | — | — |
| JESD-609 Code | e3 | e3 | — | e3 | e2 | — |
| Non-rep Pk Forward Current-Max | 1.25 A | — | — | 320 A | — | — |
| Number of Elements | 1 | 1 | — | 1 | — | — |
| Number of Phases | 1 | — | — | 1 | — | — |
| Output Current-Max | 0.3 A | — | — | 20 A | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR | — | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMT | SMALL OUTLINE | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — | — | — |
| Rep Pk Reverse Voltage-Max | 40 V | 3.3 V | — | 60 V | — | — |
| Reverse Current-Max | 1 µA | 0.05 µA | — | 180 µA | — | — |
| Reverse Recovery Time-Max | 0.005 µs | — | — | — | — | — |
| Reverse Test Voltage | 30 V | 3.3 V | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | — |
| Technology | SCHOTTKY | AVALANCHE | CERAMIC | — | — | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | — | MATTE TIN | Tin/Silver (Sn96Ag4) | — |
| Terminal Form | FLAT | FLAT | — | FLAT | — | — |
| Terminal Position | DUAL | DUAL | — | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | — | — |
| Pbfree Code | — | Yes | — | — | — | — |
| Manufacturer Package Code | — | 502 | — | — | — | — |
| Additional Feature | — | EXCELLENT CLAMPING CAPABILITY | FLAME PROOF | FREE WHEELING DIODE, HIGH RELIABILITY | — | — |
| Breakdown Voltage-Min | — | 5 V | — | — | — | — |
| Clamping Voltage-Max | — | 14.1 V | — | — | — | — |
| Non-rep Peak Rev Power Dis-Max | — | 158 W | — | — | — | — |
| Polarity | — | UNIDIRECTIONAL | — | — | — | — |
| Power Dissipation-Max | — | 0.2 W | — | — | — | — |
| Reference Standard | — | IEC-61000-4-2, 4-4 | AEC-Q200 | AEC-Q101 | — | — |
| Reach Compliance Code | — | — | Compliant | — | — | — |
| Circuit RMS Voltage-Max | — | — | 30 V | — | — | — |
| Energy Absorbing Capacity-Max | — | — | 4.2 J | — | — | — |
| Mounting Feature | — | — | SURFACE MOUNT | — | SURFACE MOUNT | — |
| Package Height | — | — | 2.5 mm | — | — | — |
| Package Length | — | — | 4.5 mm | — | — | — |
| Package Width | — | — | 3.2 mm | — | — | — |
| Packing Method | — | — | TR, BLISTER, 7 INCH | — | TR, EMBOSSED PLASTIC, 13 INCH | — |
| Rated Power Dissipation (P) | — | — | 0.015 W | — | — | — |
| Rated Temperature | — | — | 150 °C | — | — | — |
| Resistor Type | — | — | VARISTOR | — | — | — |
| Terminal Placement | — | — | DUAL ENDED | — | — | — |
| Terminal Shape | — | — | WRAPAROUND | — | — | — |
| Working Voltage | — | — | 38 V | — | — | — |
| Case Connection | — | — | — | CATHODE | — | — |
| Approvals | — | — | — | — | AEC-Q200; CUL; EN; IEC; UL | — |
| ET Product-Min | — | — | — | — | 11 V-us | — |
| Height | — | — | — | — | 7.62 mm | — |
| Input Voltage-Nom | — | — | — | — | 5 V | — |
| Number of Functions | — | — | — | — | 1 | — |
| Number of Primary Winding | — | — | — | — | 1 | — |
| Number of Secondary Winding | — | — | — | — | 1 | — |
| Output Voltage 1 | — | — | — | — | 5 V | — |
| Primary Inductance | — | — | — | — | 340 µH | — |
| Transformer Type | — | — | — | — | SMPS TRANSFORMER | — |
| Safety Approval | — | — | — | — | — | UL |
| Terminal Gender | — | — | — | — | — | MALE |
| Terminal and Terminal Block Type | — | — | — | — | — | TAB TERMINAL |
| Contact Underplating Material Copper or Nickel | — | — | — | — | — | Terminal Plating Material Tin |
| Contact Underplating Material Thickness 100 MICIN | — | — | — | — | — | Mating Tab Width 6.35 MM |
| PCB Contact Termination Area Plating Material Thickness 3.81 MICM | — | — | — | — | — | Contact Mating Area Plating Material Thickness 3.81 MICM |
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 5 alternatives for BAT54KFILM — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for BAT54KFILM 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 BAT54KFILM 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 BAT54KFILM?
Known equivalents for BAT54KFILM include ESD5Z3.3T1G, B72580E0300K062, SBRT20M60SP5-7. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BAT54KFILM?
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 BAT54KFILM 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.