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Part Details for 1N4751A by onsemi
Results Overview of 1N4751A by onsemi
- Distributor Offerings: (24 listings)
- Number of FFF Equivalents: (8 replacements)
- CAD Models: (Available)
- 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
Space Technology
Aerospace and Defense
Energy and Power Systems
Renewable Energy
1N4751A Information
1N4751A by onsemi 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 1N4751A
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
18C8967
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Newark | Zener Diode, 1W, 30V, Do-41, Zener Voltage Nom:30V, Power Dissipation:1W, Diode Case Style:Do-41, No. Of Pins:2Pins, Operating Temperature Max:200°C, Diode Mounting:Through Hole, Product Range:1N47Xxa Series, Qualification:- Rohs Compliant: Yes |Onsemi 1N4751A RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 8308 |
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$0.0330 / $0.0390 | Buy Now |
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DISTI #
26AC5815
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Newark | 30V 1W 5% Zener Do41 Rohs Compliant: Yes |Onsemi 1N4751A RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$0.0370 / $0.0460 | Buy Now |
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DISTI #
1N4751AFS-ND
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DigiKey | DIODE ZENER 30V 1W DO41 Min Qty: 1 Lead time: 8 Weeks Container: Bulk |
3441 In Stock |
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$0.0305 / $0.1700 | Buy Now |
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DISTI #
1N4751A
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Avnet Americas | Zener Single Diode, 1N47 Series, 30 V, 1 W, DO-41 (DO-204AL), 2 Pins, 200 ?C, Through Hole - Bulk (Alt: 1N4751A) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Bulk | 18799 |
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$0.0236 / $0.0272 | Buy Now |
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DISTI #
512-1N4751A
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Mouser Electronics | Zener Diodes 30V 1W ZENER 5% RoHS: Compliant | 11954 |
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$0.0300 / $0.1700 | Buy Now |
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DISTI #
E02:0323_00044623
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Arrow Electronics | Zener Diode Single 30V 5% 40Ohm 1000mW 2-Pin DO-41 Bag Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks Date Code: 2434 | Europe - 15000 |
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$0.0267 | Buy Now |
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DISTI #
V79:2366_17792668
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Arrow Electronics | Zener Diode Single 30V 5% 40Ohm 1000mW 2-Pin DO-41 Bag Min Qty: 1 Package Multiple: 1 Lead time: 36 Weeks Date Code: 2225 | Americas - 3127 |
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$0.0236 / $0.0680 | Buy Now |
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DISTI #
P40:2555_16812381
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Arrow Electronics | Zener Diode Single 30V 5% 40Ohm 1000mW 2-Pin DO-41 Bag Min Qty: 1 Package Multiple: 1 | Europe - 7 |
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$0.0249 / $0.1685 | Buy Now |
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Future Electronics | 1N4751 Series 1 W 30 V 5 uA Axial Through Hole Zener Diode - DO-41 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 8 Weeks Container: Bag | 6Bag |
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$0.0247 / $0.0282 | Buy Now |
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Onlinecomponents.com | 1N4751 Series 1 W 30 V 5 uA Axial Through Hole Zener Diode - DO-41 RoHS: Compliant |
27000 In Stock |
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$0.0247 / $0.0294 | Buy Now |
Part Details for 1N4751A
1N4751A CAD Models
1N4751A Part Data Attributes
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1N4751A
onsemi
Buy Now
Datasheet
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Compare Parts:
1N4751A
onsemi
Zener 1W 5% 30 V, Axial Lead / DO-41, 3000-BLKBG
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | Axial Lead / DO-41 | |
| Pin Count | 2 | |
| Manufacturer Package Code | 017AH | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Factory Lead Time | 22 Weeks, 5 Days | |
| Samacsys Manufacturer | onsemi | |
| Additional Feature | METALLURGICALLY BONDED | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 40 Ω | |
| JEDEC-95 Code | DO-41 | |
| JESD-30 Code | O-LALF-W2 | |
| JESD-609 Code | e3 | |
| 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 | 1 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 30 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 8.5 mA |
Alternate Parts for 1N4751A
This table gives cross-reference parts and alternative options found for 1N4751A. 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 1N4751A, 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 |
|---|---|---|---|---|
| S1N3031B | Microsemi Corporation | Check for Price | Zener Diode, 30V V(Z), 5%, 1W, Silicon, Unidirectional, DO-13, HERMETIC SEALED, METAL GLASS, DO-202AA, 2 PIN | 1N4751A vs S1N3031B |
| 1N4751A | Semitronics Corp | Check for Price | Zener Diode, 30V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, DO-41, 2 PIN | 1N4751A vs 1N4751A |
| 1N4751A-A | Diodes Incorporated | Check for Price | Zener Diode, 30V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, GLASS PACKAGE-2 | 1N4751A vs 1N4751A-A |
| 1N4751A-T3 | Won-Top Electronics Co Ltd | Check for Price | Zener Diode, 30V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, PLASTIC PACKAGE-2 | 1N4751A vs 1N4751A-T3 |
| 1N4751A | Excel (Suzhou) Semiconductor Co Ltd | Check for Price | Zener Diode, 30V V(Z), 5%, 1W | 1N4751A vs 1N4751A |
| 1N4751AT26R | Fairchild Semiconductor Corporation | Check for Price | Zener Diode, 30V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41 | 1N4751A vs 1N4751AT26R |
| 1N3031B | Vishay Semiconductors | Check for Price | Zener Diode, 30V V(Z), 5%, 1W, Silicon, Unidirectional, DO-13, METAL PACKAGE-2 | 1N4751A vs 1N3031B |
| 1N4751AHR | Digitron Semiconductors | Check for Price | Zener Diode | 1N4751A vs 1N4751AHR |
1N4751A Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the 1N4751A is -65°C to 175°C.
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To ensure proper biasing, connect the anode to a voltage source through a current-limiting resistor, and connect the cathode to a voltage reference or ground through a current-sensing resistor.
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The maximum allowable power dissipation for the 1N4751A is 5 watts.
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Yes, the 1N4751A can be used in switching power supply applications due to its fast switching times and low forward voltage drop.
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Use a voltage regulator or overvoltage protection circuit to prevent excessive voltage, and add a current-limiting resistor or fuse to prevent overcurrent conditions.