Part Details for 1N5240B by NTE Electronics Inc
Results Overview of 1N5240B by NTE Electronics Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (8 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Space Technology
Aerospace and Defense
Energy and Power Systems
Renewable Energy
1N5240B Information
1N5240B by NTE Electronics Inc 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.
Part Details for 1N5240B
1N5240B CAD Models
1N5240B Part Data Attributes
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1N5240B
NTE Electronics Inc
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Datasheet
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1N5240B
NTE Electronics Inc
Zener Diode,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NTE ELECTRONICS INC | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Samacsys Manufacturer | NTE ELECTRONICS | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 17 Ω | |
| JEDEC-95 Code | DO-35 | |
| JESD-30 Code | O-XALF-W2 | |
| Knee Impedance-Max | 600 Ω | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Body Material | UNSPECIFIED | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 0.5 W | |
| Reference Voltage-Nom | 10 V | |
| Reverse Current-Max | 3 µA | |
| Reverse Test Voltage | 8 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Voltage Temp Coeff-Max | 7.5 mV/°C | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 20 mA |
Alternate Parts for 1N5240B
This table gives cross-reference parts and alternative options found for 1N5240B. 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 1N5240B, 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 |
|---|---|---|---|---|
| 1N5240B | WEITRON INTERNATIONAL CO., LTD. | Check for Price | Zener Diode, 10V V(Z), 5%, 0.5W | 1N5240B vs 1N5240B |
| 1N5240B | Transpro Electronics Corp | Check for Price | Zener Diode, 10V V(Z), 5%, 0.5W | 1N5240B vs 1N5240B |
| 1N5240B | Suzhou Good-Ark Electronics Co Ltd | Check for Price | Zener Diode, 10V V(Z), 5%, 0.5W | 1N5240B vs 1N5240B |
| 1N5240B | Sun Wai Electronic Co | Check for Price | Zener Diode, 10V V(Z), 5%, 0.5W | 1N5240B vs 1N5240B |
| 1N5240B | Cheng-Yi Electronic Co Ltd | Check for Price | Zener Diode | 1N5240B vs 1N5240B |
| 1N5240B | Kuwait Semiconductor Co Ltd | Check for Price | Zener Diode, 10V V(Z), 5%, 0.5W | 1N5240B vs 1N5240B |
| 1N5240B | New Jersey Semiconductor Products Inc | Check for Price | Diode Zener Single 10V 5% 500mW 2-Pin DO-35 | 1N5240B vs 1N5240B |
| 1N5240B | PRO-AN Electronic Co Ltd | Check for Price | Zener Diode, 10V V(Z), 5%, 0.5W | 1N5240B vs 1N5240B |
| 1N5240B | Shanghai Lunsure Electronic Technology Co Ltd | Check for Price | Zener Diode, 10V V(Z), 5%, 0.5W | 1N5240B vs 1N5240B |
1N5240B Frequently Asked Questions (FAQ)
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The recommended mounting torque for the 1N5240B diode is 10-15 in-lbs (1.1-1.7 Nm) to ensure proper thermal and mechanical connection.
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Yes, the 1N5240B diode can be used in switching power supplies due to its fast switching speed and low reverse recovery time. However, ensure that the diode is properly snubbed to prevent voltage spikes and ringing.
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The maximum allowable case temperature for the 1N5240B diode is 150°C. Operating the diode above this temperature can reduce its reliability and lifespan.
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Yes, the 1N5240B diode can be used in high-frequency applications up to 1 MHz due to its low capacitance and fast switching speed. However, ensure that the diode is properly decoupled and laid out to minimize parasitic inductance and capacitance.
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The 1N5240B diode has a maximum repetitive peak reverse voltage of 400V. While it can be used in high-voltage applications, it may not be suitable for extremely high-voltage applications. Ensure that the diode is properly selected and derated for the specific application.