Part Details for 1.5KE91A by SPC Multicomp
Results Overview of 1.5KE91A by SPC Multicomp
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 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.
1.5KE91A Information
1.5KE91A 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 1.5KE91A
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
53X0704
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Newark | Tvs - Diode, 12A, 125V, Unidirectional, Do-201, Tvs Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:77.8V, Breakdown Voltage Min:86.5V, Breakdown Voltage Max:95.5V, Clamping Voltage Vc Max:125V, Peak Pulse Current Ippm:12A Rohs Compliant: Yes |Multicomp Pro 1.5KE91A RoHS: Compliant Min Qty: 1200 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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Buy Now | |
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DISTI #
91R0696
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Newark | Tvs Diode, 12A, 125V, Unidirectional, Do-201, Product Range:1.5Ke Series, Tvs Polarity:Unidirectional, Reverse Standoff Voltage:77.8V, Clamping Voltage Max:125V, Diode Case Style:Do-201, No. Of Pins:2Pins, Diode Mounting:Through Holerohs Compliant: Yes |Multicomp Pro 1.5KE91A RoHS: Compliant Min Qty: 1200 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 0 |
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$0.0380 | Buy Now |
Part Details for 1.5KE91A
1.5KE91A CAD Models
1.5KE91A Part Data Attributes
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1.5KE91A
SPC Multicomp
Buy Now
Datasheet
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Compare Parts:
1.5KE91A
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 | UNIDIRECTIONAL | |
| 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 1.5KE91A
This table gives cross-reference parts and alternative options found for 1.5KE91A. 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 1.5KE91A, 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 |
|---|---|---|---|---|
| 1.5KE91A | HY Electronic Corp | Check for Price | Trans Voltage Suppressor Diode, 1500W, 77.8V V(RWM), Unidirectional, 1 Element, Silicon, DO-201 | 1.5KE91A vs 1.5KE91A |
1.5KE91A Frequently Asked Questions (FAQ)
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The recommended footprint and land pattern for the 1.5KE91A can be found in the IPC-7351 standard or in the manufacturer's application notes. A typical footprint would be a DO-201 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 260°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 1.5KE91A is a commercial-grade component and may not meet the requirements for high-reliability or aerospace applications. Check the manufacturer's documentation for specific qualifications and certifications, such as MIL-PRF-19500 or ESCC, and consider using a component specifically designed for high-reliability applications.
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To prevent ESD damage, handle the 1.5KE91A with ESD-protective equipment, such as wrist straps, mats, or bags. Ensure that the workspace and tools are grounded, and avoid touching the component's pins or leads.
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The maximum operating temperature range for the 1.5KE91A is typically -55°C to 150°C, but this may vary depending on the specific application and environmental conditions. Check the datasheet or manufacturer's documentation for specific temperature ratings.