Part Details for 1N4745ATR by Fairchild Semiconductor Corporation
Results Overview of 1N4745ATR by Fairchild Semiconductor Corporation
- Distributor Offerings: (8 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
Electronic Manufacturing
Renewable Energy
Automotive
1N4745ATR Information
1N4745ATR by Fairchild Semiconductor 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 1N4745ATR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-1N4745ATR-ND
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DigiKey | DIODE ZENER 16V 1W DO41 Min Qty: 7713 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
16394 In Stock |
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$0.0400 | Buy Now |
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Bristol Electronics | Min Qty: 45 | 17605 |
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$0.0169 / $0.1125 | Buy Now |
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Bristol Electronics | 7904 |
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RFQ | ||
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Quest Components | 16V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41 | 14084 |
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$0.0225 / $0.1500 | Buy Now |
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Quest Components | 16V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41 | 2864 |
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$0.0210 / $0.1050 | Buy Now |
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Quest Components | 16V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41 | 2400 |
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$0.0540 / $0.1800 | Buy Now |
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Rochester Electronics | 1N4745 - Zener Diode, 16V, 5%, 1W RoHS: Not Compliant Status: Active Min Qty: 1 | 517831 |
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$0.0232 / $0.0374 | Buy Now |
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ComSIT USA | Electronic Component RoHS: Compliant |
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RFQ |
Part Details for 1N4745ATR
1N4745ATR CAD Models
1N4745ATR Part Data Attributes
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1N4745ATR
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
1N4745ATR
Fairchild Semiconductor Corporation
Zener Diode, 16V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, GLASS PACKAGE-2
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | DO-41 | |
| Package Description | ROHS COMPLIANT, GLASS PACKAGE-2 | |
| Pin Count | 2 | |
| Manufacturer Package Code | AXIAL LEADED; GLASS; JEDEC DO204; VARIATION AL | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 16 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 | |
| Operating Temperature-Min | -65 °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 | 16 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 15.5 mA |
Alternate Parts for 1N4745ATR
This table gives cross-reference parts and alternative options found for 1N4745ATR. 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 1N4745ATR, 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 |
|---|---|---|---|---|
| 1N4745A | General Instrument Corp | Check for Price | Zener Diode, 16V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, | 1N4745ATR vs 1N4745A |
| 933500700133 | Nexperia | Check for Price | Zener Diode, 16V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41 | 1N4745ATR vs 933500700133 |
| 1N4745A-T3 | Won-Top Electronics Co Ltd | Check for Price | Zener Diode, 16V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, PLASTIC PACKAGE-2 | 1N4745ATR vs 1N4745A-T3 |
| 1N4745A-G | Promax-Johnton Electronic Corporation | Check for Price | Zener Diode, 16V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, GLASS, DO-14G, 2 PIN | 1N4745ATR vs 1N4745A-G |
| 1N4745A | Tak Cheong Electronics (Holdings) Co Ltd | Check for Price | Zener Diode, 16V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 | 1N4745ATR vs 1N4745A |
| 1N4745A | Hitachi Ltd | Check for Price | Zener Diode, 16V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, | 1N4745ATR vs 1N4745A |
| 1N4745A | Renesas Electronics Corporation | Check for Price | 16V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41, GLASS PACKAGE-2 | 1N4745ATR vs 1N4745A |
| 1N4745A-T/R | Frontier Electronics Co Ltd | Check for Price | Zener Diode, 16V V(Z), 5%, 1W, Silicon, Unidirectional, | 1N4745ATR vs 1N4745A-T/R |
| 1N4745ARL2 | Tak Cheong Electronics (Holdings) Co Ltd | Check for Price | Zener Diode, 16V V(Z), 5%, 1W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS, DO-204AL, 2 PIN | 1N4745ATR vs 1N4745ARL2 |
1N4745ATR Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the 1N4745ATR is -65°C to 200°C.
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Yes, the 1N4745ATR is a high-reliability zener diode designed for use in high-reliability applications, such as aerospace, defense, and medical devices.
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The typical dynamic impedance of the 1N4745ATR is around 10-20 ohms, which is relatively low and makes it suitable for high-frequency applications.
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Yes, the 1N4745ATR can be used in switching power supplies due to its high voltage rating, low dynamic impedance, and fast switching times.
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Yes, the 1N4745ATR is RoHS (Restriction of Hazardous Substances) compliant, meaning it does not contain hazardous substances such as lead, mercury, or cadmium.