Part Details for P4KE33A by Littelfuse Inc
Results Overview of P4KE33A by Littelfuse Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 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.
P4KE33A Information
P4KE33A by Littelfuse 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 P4KE33A
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
71J1385
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Newark | Transient Suppressor Diode, single, unidirectional,28.2V V(Rwm),do-41 |Littelfuse P4KE33A RoHS: Not Compliant Min Qty: 5000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.1050 / $0.1610 | Buy Now |
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DISTI #
18-P4KE33ACT-ND
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DigiKey | TVS DIODE 28.2VWM 45.7V DO204AL Min Qty: 1 Lead time: 14 Weeks Container: Cut Tape (CT), Tape & Reel (TR) |
1277 In Stock |
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$0.1018 / $0.4800 | Buy Now |
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DISTI #
576-P4KE33A
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Mouser Electronics | ESD Protection Diodes / TVS Diodes 28.2Vso 31.4Vbr RoHS: Compliant | 1911 |
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$0.1050 / $0.4800 | Buy Now |
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DISTI #
62296274
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Verical | TVS Diode Single Uni-Dir 28.2V 400W 2-Pin DO-41 T/R Min Qty: 400 Package Multiple: 1 Date Code: 2201 | Americas - 4707 |
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$0.1773 / $0.1959 | Buy Now |
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Bristol Electronics | Min Qty: 12 | 249 |
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$0.1350 / $0.4500 | Buy Now |
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Quest Components | DO-41,400W,TVS,5% | 199 |
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$0.1800 / $0.6000 | Buy Now |
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DISTI #
P4KE33A
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TTI | ESD Protection Diodes / TVS Diodes 28.2Vso 31.4Vbr RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Container: Reel | Americas - 0 |
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$0.1380 | Buy Now |
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DISTI #
P4KE33A-LF
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TME | Diode: TVS, 400W, 33V, 9A, unidirectional, ±5%, DO41, reel,tape, P4KE Min Qty: 3 | 0 |
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$0.0710 / $0.2520 | RFQ |
Part Details for P4KE33A
P4KE33A CAD Models
P4KE33A Part Data Attributes
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P4KE33A
Littelfuse Inc
Buy Now
Datasheet
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Compare Parts:
P4KE33A
Littelfuse Inc
Trans Voltage Suppressor Diode, 400W, 28.2V V(RWM), Unidirectional, 1 Element, Silicon, DO-204AL, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | LITTELFUSE INC | |
| Part Package Code | DO-41 | |
| Pin Count | 2 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Samacsys Manufacturer | LITTELFUSE | |
| Breakdown Voltage-Max | 34.7 V | |
| Breakdown Voltage-Min | 31.4 V | |
| Breakdown Voltage-Nom | 33.05 V | |
| Case Connection | ISOLATED | |
| Clamping Voltage-Max | 45.7 V | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | |
| JEDEC-95 Code | DO-204AL | |
| JESD-30 Code | O-PALF-W2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Non-rep Peak Rev Power Dis-Max | 400 W | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 175 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Peak Reflow Temperature (Cel) | 265 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 1.5 W | |
| Qualification Status | Not Qualified | |
| Reference Standard | UL RECOGNIZED | |
| Rep Pk Reverse Voltage-Max | 28.2 V | |
| Surface Mount | NO | |
| Technology | AVALANCHE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Time@Peak Reflow Temperature-Max (s) | 10 |
Alternate Parts for P4KE33A
This table gives cross-reference parts and alternative options found for P4KE33A. 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 P4KE33A, 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 |
|---|---|---|---|---|
| P4KE33A | Vishay Intertechnologies | Check for Price | Trans Voltage Suppressor Diode, 400W, 28.2V V(RWM), Unidirectional, 1 Element, DO-204AL, DO-41, 2 PIN | P4KE33A vs P4KE33A |
P4KE33A Frequently Asked Questions (FAQ)
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The recommended footprint and land pattern for P4KE33A can be found in the Littelfuse application note 'Surface Mounting and Packaging Guidelines' (AN9313). It provides detailed information on pad layout, soldering, and assembly guidelines.
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To select the correct P4KE33A variant, consider factors such as the maximum voltage, current, and power rating required for your application. You can also consult the Littelfuse selection guide or contact their technical support team for assistance.
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The lead time and availability of P4KE33A can vary depending on the region, quantity, and distribution channel. It's best to check with authorized distributors such as Digi-Key, Mouser, or Avnet, or contact Littelfuse directly for the most up-to-date information.
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P4KE33A is rated for operation up to 150°C, but its performance may degrade at higher temperatures. For high-temperature applications, consider using a TVS diode with a higher temperature rating, such as the P4KE43A or P6KE series.
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To ensure the reliability and quality of P4KE33A, follow proper design and assembly guidelines, such as using a suitable PCB material, soldering process, and storage conditions. Also, consider implementing a robust testing and inspection process to detect any defects or anomalies.