Part Details for 1N4749A by NXP Semiconductors
Overview of 1N4749A by NXP Semiconductors
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- 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
Electronic Manufacturing
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Automotive
Part Details for 1N4749A
1N4749A CAD Models
1N4749A Part Data Attributes:
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1N4749A
NXP Semiconductors
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Datasheet
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1N4749A
NXP Semiconductors
24V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41, HERMETIC SEALED, GLASS PACKAGE-2
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NXP SEMICONDUCTORS | |
| Part Package Code | DO-41 | |
| Package Description | HERMETIC SEALED, GLASS PACKAGE-2 | |
| Pin Count | 2 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Samacsys Manufacturer | NXP | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 25 Ω | |
| JEDEC-95 Code | DO-41 | |
| JESD-30 Code | O-LALF-W2 | |
| JESD-609 Code | e3 | |
| Knee Impedance-Max | 750 Ω | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Body Material | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 1 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 24 V | |
| Reverse Current-Max | 5 µA | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Finish | Tin (Sn) | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 10.5 mA |
Alternate Parts for 1N4749A
This table gives cross-reference parts and alternative options found for 1N4749A. 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 1N4749A, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| 1N4749A-GT3 | Zener Diode, 24V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GLASS PACKAGE-2 | Sensitron Semiconductors | 1N4749A vs 1N4749A-GT3 |
| 1N4749ARL2 | 24V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41, GLASS, CASE 59-03, 2 PIN | Motorola Mobility LLC | 1N4749A vs 1N4749ARL2 |
| 1N4749ATA2 | 24V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41, HERMETIC SEALED, GLASS, CASE 59-10, 2 PIN | onsemi | 1N4749A vs 1N4749ATA2 |
| 1N4749A | 24V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41, GLASS, CASE 59-03, 2 PIN | Motorola Mobility LLC | 1N4749A vs 1N4749A |
| 1N4749A | Zener Diode, 24V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GLASS PACKAGE-2 | Sensitron Semiconductors | 1N4749A vs 1N4749A |
| 1N4749A-G | Zener Diode, 24V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GREEN, GLASS PACKAGE-2 | Sensitron Semiconductors | 1N4749A vs 1N4749A-G |
| 1N4749ARL2 | 24V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41, HERMETIC SEALED, GLASS, CASE 59-10, 2 PIN | onsemi | 1N4749A vs 1N4749ARL2 |
| 933931750133 | 24V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41 | NXP Semiconductors | 1N4749A vs 933931750133 |
| 1N4749AT/B | Zener Diode, 22.8V V(Z), 2.44%, 1W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, PLASTIC PACKAGE-2 | PanJit Semiconductor | 1N4749A vs 1N4749AT/B |
| 1N4749ATR | Zener Diode, 24V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GLASS PACKAGE-2 | Fairchild Semiconductor Corporation | 1N4749A vs 1N4749ATR |