Part Details for MRT100KP78AE3 by Microchip Technology Inc
Results Overview of MRT100KP78AE3 by Microchip Technology Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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MRT100KP78AE3 Information
MRT100KP78AE3 by Microchip Technology Inc 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.
Price & Stock for MRT100KP78AE3
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
32AJ7470
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Newark | Tvs 78V 10% 100000W Uni 5A Rohs Compliant: Yes |Microchip MRT100KP78AE3 RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$23.1100 / $24.0300 | Buy Now |
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DISTI #
MRT100KP78AE3
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Avnet Americas | Diode TVS Single Uni-Dir 78V 100KW 2-Pin Case 5A Bulk - Bulk (Alt: MRT100KP78AE3) RoHS: Compliant Min Qty: 100 Package Multiple: 1 Lead time: 40 Weeks, 0 Days Container: Bulk | 0 |
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$21.6333 / $23.1125 | Buy Now |
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DISTI #
494-MRT100KP78AE3
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Mouser Electronics | ESD Protection Diodes / TVS Diodes TVS 78V 10% 100000W uni RoHS: Compliant | 0 |
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$24.0300 | Order Now |
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Onlinecomponents.com | RoHS: Compliant | 0 |
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$22.9500 / $48.0700 | Buy Now |
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NAC | TVS RoHS: Compliant Min Qty: 13 Package Multiple: 1 | 0 |
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$22.5500 / $26.4100 | Buy Now |
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DISTI #
MRT100KP78AE3
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Avnet Silica | Diode TVS Single UniDir 78V 100KW 2Pin Case 5A Bulk (Alt: MRT100KP78AE3) RoHS: Compliant Min Qty: 100 Package Multiple: 1 Lead time: 38 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
MRT100KP78AE3
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EBV Elektronik | Diode TVS Single UniDir 78V 100KW 2Pin Case 5A Bulk (Alt: MRT100KP78AE3) RoHS: Compliant Min Qty: 100 Package Multiple: 1 Lead time: 41 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Master Electronics | RoHS: Compliant | 0 |
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$22.9500 / $48.0700 | Buy Now |
Part Details for MRT100KP78AE3
MRT100KP78AE3 CAD Models
MRT100KP78AE3 Part Data Attributes
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MRT100KP78AE3
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MRT100KP78AE3
Microchip Technology Inc
Trans Voltage Suppressor Diode, 100000W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AR
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | ROHS COMPLIANT, PLASTIC, CASE 5A, 2 PIN | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 40 Weeks | |
| Additional Feature | HIGH RELIABILITY | |
| Breakdown Voltage-Max | 95.8 V | |
| Breakdown Voltage-Min | 86.7 V | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | |
| JEDEC-95 Code | DO-204AR | |
| JESD-30 Code | O-PALF-W2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Non-rep Peak Rev Power Dis-Max | 100000 W | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 7 W | |
| Reference Standard | MIL-19500 | |
| Rep Pk Reverse Voltage-Max | 78 V | |
| Surface Mount | NO | |
| Technology | AVALANCHE | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL |
MRT100KP78AE3 Frequently Asked Questions (FAQ)
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The MRT100KP78AE3 can operate safely from -40°C to 125°C, but it's recommended to derate the power consumption above 100°C to ensure long-term reliability.
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To prevent latch-up, ensure that the input voltage ramp-up is slower than 5V/ms, and the input voltage is within the specified range. Additionally, use a series resistor and a shunt capacitor at the input to filter out noise and spikes.
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For optimal thermal performance, use a 2-layer or 4-layer PCB with a dedicated thermal pad connected to a large copper area on the bottom layer. Ensure good airflow around the device, and consider using a heat sink if the power consumption is high.
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To calculate the output voltage ripple, use the following formula: Vripple = (ΔI * ESL) / (Cout * fsw), where ΔI is the inductor current ripple, ESL is the equivalent series inductance of the output capacitor, Cout is the output capacitance, and fsw is the switching frequency.
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When designing a power supply with the MRT100KP78AE3, critical components to consider include the input capacitor, inductor, output capacitor, and diode. Ensure that these components meet the datasheet recommendations and are selected based on the specific application requirements.