Part Details for 1N4733A,133 by NXP Semiconductors
Results Overview of 1N4733A,133 by NXP Semiconductors
- Distributor Offerings: (2 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)
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.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
1N4733A,133 Information
1N4733A,133 by NXP Semiconductors is a Zener Diode.
Zener Diodes 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 1N4733A,133
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | 1N4733A - Zener Diode, 5.1V, 5%, 1W, Unidirectional, DO-41 RoHS: Compliant Status: Active Min Qty: 1 | 5000 |
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$0.0240 / $0.0387 | Buy Now |
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Vyrian | Diodes | 31681 |
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RFQ |
Part Details for 1N4733A,133
1N4733A,133 CAD Models
1N4733A,133 Part Data Attributes
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1N4733A,133
NXP Semiconductors
Buy Now
Datasheet
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Compare Parts:
1N4733A,133
NXP Semiconductors
1N4728A to 1N4749A - Voltage regulator diodes DO-4 2-Pin
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NXP SEMICONDUCTORS | |
| Part Package Code | DO-4 | |
| Pin Count | 2 | |
| Manufacturer Package Code | SOD66 | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 4 Weeks | |
| Configuration | SINGLE | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 7 Ω | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Operating Temperature-Max | 200 °C | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Dissipation-Max | 1 W | |
| Reference Voltage-Nom | 5.1 V | |
| Surface Mount | NO | |
| Terminal Finish | TIN | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 49 mA |
Alternate Parts for 1N4733A,133
This table gives cross-reference parts and alternative options found for 1N4733A,133. 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 1N4733A,133, 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 |
|---|---|---|---|---|
| 1N4733A,133 | Nexperia | $0.0496 | 1N4728A to 1N4749A - Voltage regulator diodes@en-us DO-4 2-Pin | 1N4733A,133 vs 1N4733A,133 |
1N4733A,133 Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the 1N4733A,133 is -65°C to +175°C, although the datasheet specifies a maximum junction temperature of 200°C.
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To ensure proper derating, follow the guidelines in the datasheet for power derating vs. temperature. For example, at 150°C, the maximum power dissipation is approximately 50% of the maximum rating at 25°C.
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The typical dynamic impedance of the 1N4733A,133 is around 20-30 ohms, although this can vary depending on the specific application and operating conditions.
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While the 1N4733A,133 can be used as a voltage regulator, it's not the most suitable component for this purpose. Zener diodes are better suited for voltage reference or voltage stabilization applications, rather than as a standalone voltage regulator.
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To calculate power dissipation, use the formula P = (Vz * Iz), where Vz is the zener voltage and Iz is the zener current. Be sure to consider the maximum power dissipation rating and derate accordingly for high-temperature applications.