1.5KE15CAAlternatives & Equivalent Parts
About 1.5KE15CA
1.5KE15CA is a TVS Diode (Bi-directional) component manufactured by STMicroelectronics. It comes in a Diodes, Axial Diameter Horizontal Mounting 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 | 1.5KE15CASource | MC33071DR2G | EEUFR1V102B | VS-MBRS360-M3/9AT |
|---|---|---|---|---|
| Manufacturer | STMicroelectronics | ON Semiconductor | Panasonic | Vishay |
| Package Type | Diodes, Axial Diameter Horizontal Mounting | Small Outline Packages | Capacitor, Polarized Radial Diameter | Diodes Moulded |
| Pin Count | 2 | 8 | 2 | 2 |
| Temperature Range | -55.0°C ~ 175.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -55.0°C ~ 150.0°C |
| Price | $0.0980 | $0.0998 | $0.3610 | $0.0796 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | END OF LIFE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Factory Lead Time | 25 Weeks | 9 Weeks | 28 Weeks, 1 Day | 5 Weeks |
| YTEOL | 1 | 4.15 | 7 | 6 |
| Additional Feature | UL RECOGNIZED | — | — | FREE WHEELING DIODE |
| Breakdown Voltage-Max | 15.8 V | — | — | — |
| Breakdown Voltage-Min | 14.3 V | — | — | — |
| Breakdown Voltage-Nom | 15 V | — | — | — |
| Case Connection | ISOLATED | — | — | — |
| Clamping Voltage-Max | 27.2 V | — | — | — |
| Configuration | SINGLE, 1 CHANNEL | — | — | SINGLE |
| Diode Capacitance-Min | 2500 pF | — | — | — |
| Diode Element Material | SILICON | — | — | SILICON |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | — | — | RECTIFIER DIODE |
| JEDEC-95 Code | DO-201 | — | — | DO-214AB |
| JESD-30 Code | O-PALF-W2 | R-PDSO-G8 | — | R-PDSO-C2 |
| JESD-609 Code | e3 | e3 | e3 | — |
| Non-rep Peak Rev Power Dis-Max | 1500 W | — | — | — |
| Number of Elements | 1 | — | — | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Shape | ROUND | RECTANGULAR | CYLINDRICAL PACKAGE | RECTANGULAR |
| Package Style | LONG FORM | SMALL OUTLINE | Radial | SMALL OUTLINE |
| Polarity | BIDIRECTIONAL | — | POLARIZED | — |
| Power Dissipation-Max | 5 W | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — |
| Reference Standard | IEC-61000-4-2, 4-4, 4-5; MIL-STD-750 | — | — | — |
| Rep Pk Reverse Voltage-Max | 12.8 V | — | — | 60 V |
| Reverse Current-Max | 5 µA | — | — | 500 µA |
| Reverse Test Voltage | 12.8 V | — | — | 60 V |
| Surface Mount | NO | YES | NO | YES |
| Technology | AVALANCHE | BIPOLAR | — | SCHOTTKY |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Tin (Sn) | — |
| Terminal Form | WIRE | GULL WING | — | C BEND |
| Terminal Position | AXIAL | DUAL | — | DUAL |
| Pbfree Code | — | Yes | — | — |
| Manufacturer Package Code | — | 751-07 | — | — |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | — | — |
| Architecture | — | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | — | 0.7 µA | — | — |
| Bias Current-Max (IIB) @25C | — | 0.5 µA | — | — |
| Common-mode Reject Ratio-Nom | — | 97 dB | — | — |
| Frequency Compensation | — | YES | — | — |
| Input Offset Voltage-Max | — | 7000 µV | — | — |
| Low-Offset | — | NO | — | — |
| Neg Supply Voltage Limit-Max | — | -22 V | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | -15 V | — | — |
| Number of Functions | — | 1 | — | — |
| Package Equivalence Code | — | SOP8,.25 | — | — |
| Packing Method | — | TAPE AND REEL | AMMO PACK | — |
| Peak Reflow Temperature (Cel) | — | 260 | — | — |
| Slew Rate-Min | — | 8 V/us | — | — |
| Slew Rate-Nom | — | 10 V/us | — | — |
| Supply Current-Max | — | 2.8 mA | — | — |
| Supply Voltage Limit-Max | — | 22 V | — | — |
| Supply Voltage-Nom (Vsup) | — | 15 V | — | — |
| Temperature Grade | — | INDUSTRIAL | — | — |
| Terminal Pitch | — | 1.27 mm | 5 mm | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — |
| Unity Gain BW-Nom | — | 4500 | — | — |
| Voltage Gain-Min | — | 20000 | — | — |
| Reach Compliance Code | — | — | Compliant | — |
| Capacitance | — | — | 1000 µF | — |
| Capacitor Type | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — |
| Diameter | — | — | 12.5 mm | — |
| Dielectric Material | — | — | ALUMINUM (WET) | — |
| Leakage Current | — | — | 0.35 mA | — |
| Mounting Feature | — | — | THROUGH HOLE MOUNT | — |
| Negative Tolerance | — | — | 20% | — |
| Positive Tolerance | — | — | 20% | — |
| Rated (DC) Voltage (URdc) | — | — | 35 V | — |
| Ripple Current | — | — | 1950 mA | — |
| Tan Delta | — | — | 0.14 | — |
| Terminal Shape | — | — | WIRE | — |
| Application | — | — | — | GENERAL PURPOSE |
| Forward Voltage-Max (VF) | — | — | — | 0.9 V |
| Non-rep Pk Forward Current-Max | — | — | — | 50 A |
| Number of Phases | — | — | — | 1 |
| Output Current-Max | — | — | — | 3 A |
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 1.5KE15CA — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 1.5KE15CA 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 1.5KE15CA 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 1.5KE15CA?
Known equivalents for 1.5KE15CA include MC33071DR2G, EEUFR1V102B, VS-MBRS360-M3/9AT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1.5KE15CA?
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 1.5KE15CA 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.