1.5KE100CAAlternatives & Equivalent Parts
About 1.5KE100CA
1.5KE100CA 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 | 1.5KE100CASource | BZX84C10 | IRFP150NPBF | R-78E5.0-1.0 | 553-0312F | ECE-A1EN101U | TPSM84209RKHT | PCA9535DBQR |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | Diodes Inc. | Infineon | RECOM Power | Dialight | Panasonic | Texas Instruments | Texas Instruments |
| Package Type | Diodes, Axial Diameter Horizontal Mounting | Other | Transistor Outline, Vertical | Other | Other | Capacitor, Polarized Radial Diameter | Other | Small Outline Packages |
| Pin Count | 2 | 3 | 3 | 3 | 4 | 2 | 9 | 24 |
| Temperature Range | -55.0°C ~ 175.0°C | -55.0°C ~ 150.0°C | ~ 175.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.1450 | $0.0125 | $0.7901 | $3.1293 | $0.0000 | $0.0600 | $2.3250 | $1.7700 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | END OF LIFE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | — | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||
| Factory Lead Time | 25 Weeks | — | 18 Weeks | — | — | — | — | — |
| YTEOL | 1 | 0 | 5 | 6 | 6.25 | — | 15 | 15 |
| Additional Feature | UL RECOGNIZED | — | AVALANCHE RATED, HIGH RELIABILITY | — | HIGH RELIABILITY | — | — | — |
| Breakdown Voltage-Max | 105 V | — | — | — | — | — | — | — |
| Breakdown Voltage-Min | 95 V | — | — | — | — | — | — | — |
| Breakdown Voltage-Nom | 100 V | — | — | — | — | — | — | — |
| Case Connection | ISOLATED | — | DRAIN | — | — | — | — | — |
| Clamping Voltage-Max | 178 V | — | — | — | — | — | — | — |
| Configuration | SINGLE, 1 CHANNEL | SINGLE | SINGLE WITH BUILT-IN DIODE | — | SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR | — | — | — |
| Diode Capacitance-Min | 575 pF | — | — | — | — | — | — | — |
| Diode Element Material | SILICON | SILICON | — | — | — | — | — | — |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | ZENER DIODE | — | — | — | — | — | — |
| JEDEC-95 Code | DO-201 | — | TO-247AC | — | — | — | — | — |
| JESD-30 Code | O-PALF-W2 | R-PDSO-G3 | R-PSFM-T3 | R-PSIP-T3 | — | — | R-PQCC-N9 | R-PDSO-G24 |
| JESD-609 Code | e3 | e0 | e3 | — | e4 | — | — | e4 |
| Non-rep Peak Rev Power Dis-Max | 1500 W | — | — | — | — | — | — | — |
| Number of Elements | 1 | 1 | 1 | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | ROUND | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | — | RECTANGULAR | RECTANGULAR |
| Package Style | LONG FORM | SMALL OUTLINE | FLANGE MOUNT | IN-LINE | — | — | CHIP CARRIER | SMALL OUTLINE, SHRINK PITCH |
| Polarity | BIDIRECTIONAL | UNIDIRECTIONAL | — | — | — | — | — | — |
| Power Dissipation-Max | 5 W | 0.33 W | — | — | — | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | — | — | — | Not Qualified |
| Reference Standard | IEC-61000-4-2, 4-4, 4-5; MIL-STD-750 | — | — | — | — | — | — | — |
| Rep Pk Reverse Voltage-Max | 85.5 V | — | — | — | — | — | — | — |
| Reverse Current-Max | 5 µA | — | — | — | — | — | — | — |
| Reverse Test Voltage | 85.5 V | — | — | — | — | — | — | — |
| Surface Mount | NO | YES | NO | NO | NO | — | YES | YES |
| Technology | AVALANCHE | ZENER | — | HYBRID | — | — | — | CMOS |
| Terminal Finish | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Matte Tin (Sn) - with Nickel (Ni) barrier | — | Copper/Nickel/Silver (Cu/Ni/Ag) | — | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | WIRE | GULL WING | THROUGH-HOLE | THROUGH-HOLE | — | — | NO LEAD | GULL WING |
| Terminal Position | AXIAL | DUAL | SINGLE | SINGLE | — | — | QUAD | DUAL |
| Pbfree Code | — | No | — | — | Yes | — | Yes | Yes |
| Dynamic Impedance-Max | — | 20 Ω | — | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | 235 | — | NOT SPECIFIED | — | — | 260 | 260 |
| Reference Voltage-Nom | — | 10 V | — | — | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 10 | — | NOT SPECIFIED | — | — | 30 | 30 |
| Voltage Tol-Max | — | 5% | — | — | — | — | — | — |
| Working Test Current | — | 2 mA | — | — | — | — | — | — |
| Avalanche Energy Rating (Eas) | — | — | 420 mJ | — | — | — | — | — |
| DS Breakdown Voltage-Min | — | — | 100 V | — | — | — | — | — |
| Drain Current-Max (ID) | — | — | 42 A | — | — | — | — | — |
| Drain-source On Resistance-Max | — | — | 0.036 Ω | — | — | — | — | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | — | — | — | — | — |
| Operating Mode | — | — | ENHANCEMENT MODE | — | — | — | — | — |
| Polarity/Channel Type | — | — | N-CHANNEL | — | — | — | — | — |
| Power Dissipation-Max (Abs) | — | — | 140 W | — | — | — | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | 140 A | — | — | — | — | — |
| Transistor Application | — | — | SWITCHING | — | — | — | — | — |
| Transistor Element Material | — | — | SILICON | — | — | — | — | — |
| Reach Compliance Code | — | — | — | Compliant | — | — | — | — |
| Analog IC - Other Type | — | — | — | SWITCHING REGULATOR | — | — | SWITCHING REGULATOR WITH BUILT IN INDUCTOR | — |
| Input Voltage-Max | — | — | — | 28 V | — | — | 28 V | — |
| Input Voltage-Min | — | — | — | 8 V | — | — | 4.5 V | — |
| Input Voltage-Nom | — | — | — | 24 V | — | — | 12 V | — |
| Number of Functions | — | — | — | 1 | 2 | — | 1 | — |
| Output Current-Max | — | — | — | 1 A | — | — | 2.5 A | — |
| Output Voltage-Max | — | — | — | 3.465 V | — | — | 6 V | — |
| Output Voltage-Min | — | — | — | 3.135 V | — | — | 1.2 V | — |
| Output Voltage-Nom | — | — | — | 5 V | — | — | 3.3 V | — |
| Package Equivalence Code | — | — | — | SIP3,.1 | — | — | — | SSOP24,.24 |
| Supply Current-Max (Isup) | — | — | — | 1000 mA | — | — | — | — |
| Switching Frequency-Max | — | — | — | 330 kHz | — | — | 923 kHz | — |
| Temperature Grade | — | — | — | OTHER | — | — | — | INDUSTRIAL |
| Terminal Pitch | — | — | — | 2.54 mm | 2.54 mm | — | 0.65 mm | 0.635 mm |
| Color | — | — | — | — | RED/GREEN | — | — | — |
| Color@Wavelength | — | — | — | — | Green/Red | — | — | — |
| Forward Current-Max | — | — | — | — | 0.02 A | — | — | — |
| Forward Voltage-Max | — | — | — | — | 3 V | — | — | — |
| Luminous Intensity-Min | — | — | — | — | 0.0036 cd | — | — | — |
| Luminous Intensity-Nom | — | — | — | — | 10.0/16.0 mcd | — | — | — |
| Mounting Feature | — | — | — | — | RADIAL MOUNT | — | — | — |
| Number of LEDs in Array | — | — | — | — | 2 | — | — | — |
| Optoelectronic Device Type | — | — | — | — | DUAL COLOR LED ARRAY | — | — | — |
| Overall Height | — | — | — | — | 9.65 mm | — | — | — |
| Packing Method | — | — | — | — | BAG | — | — | — |
| Peak Wavelength | — | — | — | — | 650/563 nm | — | — | — |
| Shape | — | — | — | — | ROUND | — | — | — |
| Size | — | — | — | — | 3 mm | — | — | — |
| T-code | — | — | — | — | T-1 | — | — | — |
| Date Of Intro | — | — | — | — | — | — | 2018-02-03 | — |
| Control Mode | — | — | — | — | — | — | CURRENT-MODE | — |
| Control Technique | — | — | — | — | — | — | PULSE WIDTH MODULATION | — |
| Switcher Configuration | — | — | — | — | — | — | BUCK-BOOST | — |
| ## TPSM84209RKHT Alternates Showing results | — | — | — | — | — | — | Image | — |
| Address Bus Width | — | — | — | — | — | — | — | 8 |
| Clock Frequency-Max | — | — | — | — | — | — | — | 0.4 MHz |
| Number of Bits | — | — | — | — | — | — | — | 16 |
| Number of I/O Lines | — | — | — | — | — | — | — | 16 |
| Number of Ports | — | — | — | — | — | — | — | 2 |
| Supply Current-Max | — | — | — | — | — | — | — | 0.2 mA |
| Supply Voltage-Max | — | — | — | — | — | — | — | 5.5 V |
| Supply Voltage-Min | — | — | — | — | — | — | — | 2.3 V |
| Supply Voltage-Nom | — | — | — | — | — | — | — | 3 V |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | — | — | — | PARALLEL IO PORT, GENERAL PURPOSE |
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 7 alternatives for 1.5KE100CA — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for 1.5KE100CA 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 1.5KE100CA 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 1.5KE100CA?
Known equivalents for 1.5KE100CA include BZX84C10, IRFP150NPBF, R-78E5.0-1.0. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1.5KE100CA?
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 1.5KE100CA 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.