CNCHIPDEPOT Original Part
SS120
SS120 is a Schottky diode in SMA package, suitable for low forward voltage drop and high switching speed applications.
PackageDO-214AC (SMA)
Reverse Voltage (VR)200V
Forward Current (IF)1A
TypeSchottky Barrier Rectifier
ConfigurationSingle Diode
Forward Voltage (VF)0.95V Max. @ 1A
Product Overview
SS120 is a Schottky diode in SMA package, suitable for low forward voltage drop and high switching speed applications.
Specifications
Key electrical, package, and sourcing parameters for quick engineering review.
| Part Number | SS120 |
| Brand | CNCHIPDEPOT |
| Package | SMA |
| Category | Discrete Semiconductor Products - Schottky Rectifiers |
| Type | Schottky Barrier Rectifier |
| Configuration | Single Diode |
| Package / Case | DO-214AC, SMA |
| Mounting Type | Surface Mount |
| Technology | Schottky |
| Voltage - DC Reverse (VR) | 200V |
| Current - Average Rectified (IO) | 1A |
| Forward Voltage (VF) | 0.95V Max. @ 1A |
| Reverse Leakage Current (IR) | 100µA @ 200V |
| Junction Capacitance | 31pF @ 4V, 1MHz |
| Operating Junction Temperature | -55°C to +150°C |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Moisture Sensitivity Level | MSL 1 (Unlimited) |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Affected |
| 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 |
|---|---|---|---|
| NXP | PMEG120V100ELR | Possible Replacement | Check voltage and current ratings match. |
| Diodes Inc. | SD120 | Compatible Alternative | SMA package, confirm forward voltage and reverse current. |
| ON Semiconductor | SS120-E3 | Cross Reference | SMA package, verify electrical parameters. |
| Vishay | SS120-E3/54 | Direct Replacement | Same MPN, SMA package, Schottky diode. |
Datasheet
Download the datasheet or contact us for additional technical information.
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Typical Applications
- Switching power supply rectification
- DC-DC converter output rectification
- Medium-voltage power conversion
- Freewheeling diode circuits
- Polarity protection circuits
- General-purpose high-efficiency rectification
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.
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Quality Inspection Lab
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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.