SMBJ5339B
SMBJ5339B is a Zener diode in DO-214AA (SMB) package, designed for voltage regulation applications with reliable performance and compact form factor.
Product Overview
SMBJ5339B is a Zener diode in DO-214AA (SMB) package, designed for voltage regulation applications with reliable performance and compact form factor.
Specifications
Key electrical, package, and sourcing parameters for quick engineering review.
| Part Number | SMBJ5339B |
| Brand | CNCHIPDEPOT |
| Package | DO-214AA(SMB) |
| Device Type | Zener Diode |
| Package / Case | DO-214AA (SMB) |
| Nominal Zener Voltage (Vz) | 13 V |
| Zener Voltage Tolerance | ±5 % |
| Maximum Power Dissipation (Pd) | 5 W |
| Maximum Zener Impedance (Zzt) | 4 Ω |
| Reverse Leakage Current (Ir) | 1 μA @ 9.9 V |
| Forward Conduction Voltage (Vf) | 1.2 V @ 200 mA |
| Operating Temperature Range | -55 °C to +175 °C |
| Product Type | Zener diode |
Cross Reference & Replacement Information
The following part numbers are commonly reviewed for replacement or compatibility matching. Always verify datasheet, package, pinout, and operating conditions before bulk purchase.
| Target Brand | Target MPN | Replace Type | Notes |
|---|---|---|---|
| Vishay | SMBJ5339B | Exact Equivalent | Same MPN, ensure same electrical parameters. |
| ON Semiconductor | SMBJ5339B | Direct Replacement | Verify package dimensions and voltage rating. |
| Diodes Incorporated | SMBJ5339B | Cross Reference | Check power dissipation and breakdown voltage tolerance. |
| Samsung Electro-Mechanics | SMBJ5339B | Possible Alternative | Confirm reverse leakage current and response time. |
Datasheet
Download the datasheet or contact us for additional technical information.
Contact us for technical details and replacement review support.
Typical Applications
- - Consumer Electronics
- - Automotive Electronics
- - Industrial Automation
- - Telecommunications
- - Aerospace Electronics
Ordering & RFQ Information
- MOQ: Contact sales
- Lead Time: 3–7 working days for stock items
- Packaging: Reel / Tube / Tray depending on package
- Sample Availability: Available on request
- Mass Production Status: 50K+ pcs Stock / Mass Production
FAQ
Can this part replace my current model?
It may be suitable depending on your circuit requirements. Please verify datasheet, package, pinout, and test samples before bulk orders.
Can I request samples?
Yes. Please submit your RFQ with target quantity and application details.
Need this part or a compatible replacement?
Send us your target part number, BOM list, quantity, and technical requirements. CNCHIPDEPOT can help review replacement options and provide RFQ support.
Submit RFQ