1N4749A Taiwan Semiconductor Zener Diode (Diodes, Axial Diameter Horizontal Mounting) In Stock
Use the download button to access the 1N4749A schematic symbol, PCB footprint, and 3D model.
- Manufacturer
- Taiwan Semiconductor
- Package
- Diodes, Axial Diameter Horizontal Mounting
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- 1N4749A Datasheet PDF
- Category
- Zener Diode
- Price
- From $0.0105(MOQ 1)
- Temp Range
- -55.0°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the specifications of 1N4749A?
| Factory Lead Time | 12Weeks |
| YTEOL | 5.85 |
| Case Connection | ISOLATED |
| Configuration | SINGLE |
| Diode Element Material | SILICON |
| Diode Type | ZENER DIODE |
| Dynamic Impedance-Max | 25Ω |
| JEDEC-95 Code | DO-41 |
| JESD-30 Code | O-PALF-W2 |
| JESD-609 Code | e3 |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | ROUND |
| Package Style | LONG FORM |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity | UNIDIRECTIONAL |
| Power Dissipation-Max | 1W |
| Qualification Status | Not Qualified |
| Reference Voltage-Nom | 24V |
| Surface Mount | NO |
| Technology | ZENER |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | WIRE |
| Terminal Position | AXIAL |
| Voltage Tol-Max | 5% |
| Working Test Current | 10.5mA |
| Package | Diodes, Axial Diameter Horizontal Mounting |
Compliance & Regulatory
| RoHS Status | Compliant |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8541.10.00.50 |
| Country of Origin | Mainland China |
Where can I find the 1N4749A datasheet?
1N4749A Datasheet DownloadOfficial datasheet from Taiwan Semiconductor
What are equivalent replacements for 1N4749A?
Compatible alternatives and drop-in replacements for 1N4749A:
suggested
suggested
Frequently Asked Questions
What is the price of 1N4749A?
1N4749A is priced from $0.0105 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is 1N4749A in stock?
1N4749A is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.
Where can I buy 1N4749A?
You can buy 1N4749A from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for 1N4749A from Taiwan Semiconductor.
What is the datasheet for 1N4749A?
The official 1N4749A datasheet from Taiwan Semiconductor contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.
What package does 1N4749A come in?
1N4749A is available in Diodes, Axial Diameter Horizontal Mounting packaging. See the package diagram and pinout above for detailed dimensional information.
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Why Buy from FindMyChip
About Taiwan Semiconductor
Taiwan Semiconductor is a leading electronic component manufacturer. FindMyChip sources Taiwan Semiconductor ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.0600 | $0.06 |
| 10+ | $0.0580 | $0.58 |
| 16+ | $0.0396 | $0.63 |
| 63+ | $0.0319 | $2.01 |
| 850+ | $0.0210 | $17.85 |
| 1430+ | $0.0105 | $15.02 |
In Stock · 24h Response · Worldwide Shipping
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