Part Details for JANTX1N4974 by Semtech Corporation
Results Overview of JANTX1N4974 by Semtech Corporation
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (5 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
Electronic Manufacturing
Renewable Energy
Automotive
JANTX1N4974 Information
JANTX1N4974 by Semtech Corporation 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 JANTX1N4974
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
600-JANTX1N4974-ND
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DigiKey | DIODE ZENER 47V 5W AXIAL Lead time: 18 Weeks Container: Bulk | Limited Supply - Call |
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Buy Now | |
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DISTI #
JANTX1N4974
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Avnet Americas | - Bulk (Alt: JANTX1N4974) RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Lead time: 111 Weeks, 0 Days Container: Bulk | 0 |
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RFQ | |
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Quest Components | ZENER DIODE,SINGLE, TWO TERMINAL,47V V(Z),5%,DO-204AR | 1 |
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$15.8943 / $17.0296 | Buy Now |
Part Details for JANTX1N4974
JANTX1N4974 CAD Models
JANTX1N4974 Part Data Attributes
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JANTX1N4974
Semtech Corporation
Buy Now
Datasheet
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Compare Parts:
JANTX1N4974
Semtech Corporation
Zener Diode, 47V V(Z), 4.89%, 5W, Silicon, Unidirectional, HERMETIC SEALED PACKAGE-2
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| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | SEMTECH CORP | |
| Package Description | HERMETIC SEALED PACKAGE-2 | |
| Pin Count | 2 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Factory Lead Time | 111 Weeks | |
| Additional Feature | LOW IMPEDANCE | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 7 Ω | |
| JESD-30 Code | O-XALF-W2 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Package Body Material | UNSPECIFIED | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 5 W | |
| Qualification Status | Qualified | |
| Reference Standard | MIL-19500 | |
| Reference Voltage-Nom | 47 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Tol-Max | 4.89% | |
| Working Test Current | 25 mA |
Alternate Parts for JANTX1N4974
This table gives cross-reference parts and alternative options found for JANTX1N4974. 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 JANTX1N4974, 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 |
|---|---|---|---|---|
| 1N4974 | STMicroelectronics | Check for Price | VOLTAGE REGULATOR DIODE | JANTX1N4974 vs 1N4974 |
| JANTXV1N4974 | Bkc Semiconductors Inc | Check for Price | Zener Diode, 47V V(Z), 5%, 5W, Silicon, Unidirectional, | JANTX1N4974 vs JANTXV1N4974 |
| 1N4974 | Sensitron Semiconductors | Check for Price | Zener Diode, 47V V(Z), 5%, 5W, Silicon, Unidirectional, HREMETIC SEALED, GLASS PACKAGE-2 | JANTX1N4974 vs 1N4974 |
| JAN1N4974 | Unitrode Corporation | Check for Price | Zener Diode, 47V V(Z), 5%, 5W, Silicon, Unidirectional, | JANTX1N4974 vs JAN1N4974 |
| JANTX1N4974 | Microsemi Corporation | Check for Price | Zener Diode, 47V V(Z), 5%, 5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2 | JANTX1N4974 vs JANTX1N4974 |
JANTX1N4974 Frequently Asked Questions (FAQ)
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The recommended PCB layout for optimal performance of the JANTX1N4974 includes using a ground plane, keeping the input and output traces short and separate, and using a common mode choke to reduce EMI.
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To ensure the reliability of the JANTX1N4974 in high-temperature applications, it is recommended to follow the derating guidelines provided in the datasheet, use a heat sink if necessary, and ensure good thermal conductivity between the device and the PCB.
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The maximum allowable voltage transient for the JANTX1N4974 is 100V for a duration of 100ns, as specified in the datasheet. Exceeding this limit may damage the device.
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Yes, the JANTX1N4974 can be used in a non-radiation-hardened application, but it is essential to ensure that the device is operated within its specified temperature range and voltage limits to maintain its reliability.
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The typical lead time for delivery of the JANTX1N4974 varies depending on the quantity and availability. It is recommended to check with the supplier or distributor for the most up-to-date lead time information.