Part Details for 1V5KE15A by Fairchild Semiconductor Corporation
Results Overview of 1V5KE15A by Fairchild Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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1V5KE15A Information
1V5KE15A by Fairchild Semiconductor Corporation is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Part Details for 1V5KE15A
1V5KE15A CAD Models
1V5KE15A Part Data Attributes
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1V5KE15A
Fairchild Semiconductor Corporation
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Datasheet
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1V5KE15A
Fairchild Semiconductor Corporation
Trans Voltage Suppressor Diode, 1500W, 12.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-201AE, DO-201AE, 2 PIN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | DO-201 | |
| Package Description | DO-201AE, 2 PIN | |
| Pin Count | 2 | |
| Manufacturer Package Code | AXIAL LEADED; JEDEC DO201; OPTION AD | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.80 | |
| Breakdown Voltage-Max | 15.8 V | |
| Breakdown Voltage-Min | 14.3 V | |
| Breakdown Voltage-Nom | 15.05 V | |
| Case Connection | ISOLATED | |
| Clamping Voltage-Max | 21.2 V | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | |
| JEDEC-95 Code | DO-201AE | |
| JESD-30 Code | O-XALF-W2 | |
| JESD-609 Code | e3 | |
| Non-rep Peak Rev Power Dis-Max | 1500 W | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 175 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | UNSPECIFIED | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 5 W | |
| Qualification Status | Not Qualified | |
| Reference Standard | UL RECOGNIZED | |
| Rep Pk Reverse Voltage-Max | 12.8 V | |
| Surface Mount | NO | |
| Technology | AVALANCHE | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL |
Alternate Parts for 1V5KE15A
This table gives cross-reference parts and alternative options found for 1V5KE15A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 1V5KE15A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 1V5KE15A | onsemi | Check for Price | 1500 Watt Transient Voltage Suppressors, 1250-REEL | 1V5KE15A vs 1V5KE15A |
1V5KE15A Frequently Asked Questions (FAQ)
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A good PCB layout for the 1V5KE15A should consider the following: keep the input and output traces separate, use a solid ground plane, and place the device close to the power source. Additionally, ensure that the PCB has adequate thermal dissipation to prevent overheating.
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The input capacitor should be selected based on the input voltage ripple, output voltage, and output current requirements. A general rule of thumb is to choose a capacitor with a capacitance value of at least 10uF and a voltage rating of 1.5 times the input voltage. X5R or X7R ceramic capacitors are recommended for their low ESR and high reliability.
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The 1V5KE15A has an operating temperature range of -40°C to 150°C. However, it's recommended to derate the device's performance at high temperatures to ensure reliability and prevent thermal runaway.
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While the 1V5KE15A is a high-quality device, it may not meet the specific requirements of high-reliability or aerospace applications. Engineers should consult the device's qualification data and Fairchild Semiconductor's reliability reports to determine its suitability for such applications.
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To troubleshoot issues with the 1V5KE15A, engineers should check the input voltage, output current, and PCB layout. Ensure that the device is properly soldered, and the input and output capacitors are correctly selected. Use an oscilloscope to monitor the output voltage and current, and check for any signs of overheating or thermal runaway.