Part Details for 1N5249B by NEC Electronics America Inc
Results Overview of 1N5249B by NEC Electronics America Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
1N5249B Information
1N5249B by NEC Electronics America 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 1N5249B
1N5249B CAD Models
1N5249B Part Data Attributes
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1N5249B
NEC Electronics America Inc
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Datasheet
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1N5249B
NEC Electronics America Inc
Zener Diode, 19V V(Z), 0.5W, Silicon, Unidirectional, DO-35,
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NEC ELECTRONICS AMERICA INC | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| JEDEC-95 Code | DO-35 | |
| JESD-30 Code | O-LALF-W2 | |
| Knee Impedance-Max | 600 Ω | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Package Body Material | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 0.5 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 19 V | |
| Reverse Current-Max | 0.1 µA | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Temp Coeff-Max | 16.34 mV/°C | |
| Working Test Current | 6.6 mA |
Alternate Parts for 1N5249B
This table gives cross-reference parts and alternative options found for 1N5249B. 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 1N5249B, 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 |
|---|---|---|---|---|
| 1N5249BT-11A | ROHM Semiconductor | Check for Price | Zener Diode, 0.5W, Silicon, Unidirectional, DO-35 | 1N5249B vs 1N5249BT-11A |
| 1N5249BT-11Y | ROHM Semiconductor | Check for Price | Zener Diode, 0.5W, Silicon, Unidirectional | 1N5249B vs 1N5249BT-11Y |
| 1N5249B | TDK Micronas GmbH | Check for Price | Zener Diode, 19V V(Z), 5%, 0.5W, Silicon, Unidirectional | 1N5249B vs 1N5249B |
| 1N5249B | onsemi | Check for Price | Zener 0.5W 19 V; 5% Tolerance, 0-BLKBX - Bulk Box | 1N5249B vs 1N5249B |
| 1N5249B-T | Rectron Semiconductor | Check for Price | Zener Diode, 19V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 | 1N5249B vs 1N5249B-T |
| 933379240113 | NXP Semiconductors | Check for Price | DIODE 19 V, 0.4 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, Voltage Regulator Diode | 1N5249B vs 933379240113 |
| 1N5249B | Sensitron Semiconductors | Check for Price | Zener Diode, 19V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2 | 1N5249B vs 1N5249B |
| MX1N5247-1 | Microsemi Corporation | Check for Price | Zener Diode, 17V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN | 1N5249B vs MX1N5247-1 |
| 1N5247 | Surge Components Inc | Check for Price | Zener Diode, 17V V(Z), 20%, 0.5W, DO-35 | 1N5249B vs 1N5247 |