CNCHIPDEPOT Original Part
SB3150
SB3150 is a Schottky diode in SMB package.
PackageDO-201AD
Reverse Voltage (VRRM)150V
Forward Current (IF)3A
TypeSchottky Barrier Rectifier
ConfigurationSingle Diode
Forward Voltage (VF)0.89V Max. @ 3A
Product Overview
SB3150 is a Schottky diode in SMB package.
Specifications
Key electrical, package, and sourcing parameters for quick engineering review.
| Part Number | SB3150 |
| Brand | CNCHIPDEPOT |
| Package | SMB |
| Category | Discrete Semiconductor Products - Schottky Rectifiers |
| Type | Schottky Barrier Rectifier |
| Configuration | Single Diode |
| Package / Case | DO-201AD, Axial |
| Mounting Type | Through Hole (THT) |
| Technology | Schottky Barrier |
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 150V |
| Average Rectified Forward Current (IF(AV)) | 3A |
| Forward Voltage (VF) | 0.89V Max. @ 3A, 25°C |
| Forward Voltage at 125°C | 0.75V Max. @ 3A |
| Non-Repetitive Peak Forward Surge Current (IFSM) | 110A |
| Reverse Leakage Current (IR) | 1mA Max. @ 150V, 25°C |
| Reverse Leakage Current at 125°C | 10mA Max. @ 150V |
| Junction Capacitance | 200pF Max. @ 5V, 1MHz |
| Typical Thermal Resistance (RθJA) | 25°C/W |
| Operating Junction Temperature | -55°C to +150°C |
| Storage Temperature | -55°C to +150°C |
| Packaging | Cut Tape (CT), Tape & Box (TB) |
| Part Status | Active |
| Product Type | Schottky 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 |
|---|---|---|---|
| ON Semiconductor | MBR3150T3G | Possible Replacement | Verify package (SMB vs. SMB) and electrical characteristics. |
| Diodes Incorporated | SD3150 | Compatible Alternative | Confirm reverse voltage and forward current specifications match. |
| Toshiba | SS3150 | Functional Equivalent | Check thermal resistance and package dimensions for compatibility. |
| Vishay | VS-3150SBH1-M3 | Cross Reference | Same Schottky diode type, SMB package, check voltage and current ratings. |
Datasheet
Download the datasheet or contact us for additional technical information.
PDF
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Typical Applications
- Switching power supply rectification
- DC-DC converter rectification
- Freewheeling diode circuits
- Reverse battery protection
- Battery charging circuits
- Low-voltage high-frequency inverter circuits
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 RFQElectronic Component Manufacturing & Quality Control
As a China electronic component factory , China Chip Depot supports component sourcing, production, testing and quality inspection for global B2B buyers. We also provide Cross Reference Alternative Parts matching services to help engineers and procurement teams identify suitable component alternatives.
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Electrical testing and verification equipment used to support performance checks and product consistency.
Quality Inspection Lab
Quality inspection processes help verify component condition, specifications and production consistency before shipment.
SMT Assembly Workshop
SMT production and assembly capabilities supporting electronic component and PCB-related manufacturing requirements.
Semiconductor Production
Controlled production environments supporting semiconductor and electronic component manufacturing processes.
Component Testing Equipment
Electrical testing and verification equipment used to support performance checks and product consistency.
Quality Inspection Lab
Quality inspection processes help verify component condition, specifications and production consistency before shipment.