Part Details for 1.5KE91CA by SPC Multicomp
Results Overview of 1.5KE91CA by SPC Multicomp
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
1.5KE91CA Information
1.5KE91CA by SPC Multicomp 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 1.5KE91CA
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
64AH9311
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Newark | Tvs Diode, Bidirect, 77.8V, Do-201 Rohs Compliant: Yes |Multicomp Pro 1.5KE91CA RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$0.1360 / $0.2470 | Buy Now |
Part Details for 1.5KE91CA
1.5KE91CA CAD Models
1.5KE91CA Part Data Attributes
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1.5KE91CA
SPC Multicomp
Buy Now
Datasheet
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Compare Parts:
1.5KE91CA
SPC Multicomp
Trans Voltage Suppressor Diode,
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| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MULTICOMP PRO | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Samacsys Manufacturer | Multicomp Pro | |
| Additional Feature | EXCELLENT CLAMPING CAPABILITY, PRSM-MIN | |
| Breakdown Voltage-Max | 95.5 V | |
| Breakdown Voltage-Min | 86.5 V | |
| Breakdown Voltage-Nom | 91 V | |
| Case Connection | ISOLATED | |
| Clamping Voltage-Max | 125 V | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | |
| JEDEC-95 Code | DO-201 | |
| JESD-30 Code | O-PALF-W2 | |
| Non-rep Peak Rev Power Dis-Max | 1500 W | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | BIDIRECTIONAL | |
| Power Dissipation-Max | 5 W | |
| Rep Pk Reverse Voltage-Max | 77.8 V | |
| Reverse Current-Max | 5 µA | |
| Reverse Test Voltage | 77.8 V | |
| Surface Mount | NO | |
| Technology | AVALANCHE | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL |
Alternate Parts for 1.5KE91CA
This table gives cross-reference parts and alternative options found for 1.5KE91CA. 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 1.5KE91CA, 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 |
|---|---|---|---|---|
| 1.5KE91CA | Uniohm Corp | Check for Price | Trans Voltage Suppressor Diode, 1500W, 77.8V V(RWM), Bidirectional, 1 Element, Silicon, DO-201, PLASTIC PACKAGE-2 | 1.5KE91CA vs 1.5KE91CA |
| 1.5KE91CA | DC Components Co Ltd | Check for Price | Trans Voltage Suppressor Diode, 1500W, 77.8V V(RWM), Bidirectional, 1 Element, Silicon, DO-201AE, | 1.5KE91CA vs 1.5KE91CA |
| 1.5KE91CAHR | Digitron Semiconductors | Check for Price | Trans Voltage Suppressor Diode | 1.5KE91CA vs 1.5KE91CAHR |
1.5KE91CA Frequently Asked Questions (FAQ)
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The recommended footprint and land pattern for the 1.5KE91CA can be found in the IPC-7351 standard or in the manufacturer's application notes. A typical footprint would be a DO-201AD package with a recommended land pattern of 4.5mm x 2.5mm.
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To ensure proper soldering, follow the recommended soldering profile and temperature guidelines. Use a solder with a melting point below 250°C, and avoid applying excessive heat or force during soldering. Inspect the solder joints for defects such as cold joints, solder bridges, or insufficient solder.
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The 1.5KE91CA should be stored in a dry, cool place with a temperature range of -40°C to 125°C and humidity below 60%. Avoid exposing the device to direct sunlight, moisture, or extreme temperatures during storage or operation.
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The 1.5KE91CA is a commercial-grade device and may not meet the requirements for high-reliability or aerospace applications. For such applications, consider using a device with a higher reliability rating, such as a MIL-PRF-19500 or NASA-approved component.
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Handle the 1.5KE91CA with ESD-protective equipment, such as wrist straps, mats, or bags. Ground yourself before handling the device, and avoid touching the pins or leads. Use an ESD-protected workstation and follow proper ESD handling procedures to prevent damage.