CNCHIPDEPOT Original Part
S1J
S1J is a Fast Recovery/High Efficiency Diode in SMA package, designed for efficient rectification and fast switching applications.
PackageDO-214AC (SMA)
Reverse Voltage (VR)600V
Forward Current (IF)1A
TypeStandard Rectifier Diode
ConfigurationSingle Diode
Forward Voltage (VF)1.1V Max. @ 1A
Product Overview
S1J is a Fast Recovery/High Efficiency Diode in SMA package, designed for efficient rectification and fast switching applications.
Specifications
Key electrical, package, and sourcing parameters for quick engineering review.
| Part Number | S1J |
| Brand | CNCHIPDEPOT |
| Package | SMA |
| Category | Discrete Semiconductor Products - Rectifier Diodes |
| Type | Standard Rectifier Diode |
| Configuration | Single Diode |
| Package / Case | DO-214AC, SMA |
| Supplier Device Package | DO-214AC (SMA) |
| Mounting Type | Surface Mount |
| Technology | Standard Silicon |
| Voltage - DC Reverse (VR) | 600V |
| Current - Average Rectified (IO) | 1A |
| Forward Voltage (VF) | 1.1V Max. @ 1A |
| Reverse Recovery Time (TRR) | 1.8µs |
| Reverse Leakage Current (IR) | 1µA @ 600V |
| Junction Capacitance | 12pF @ 4V, 1MHz |
| Speed | Standard Recovery >500ns, >200mA |
| Operating Junction Temperature | -55°C to +150°C |
| Packaging | Tape & Reel (TR), Cut Tape (CT), Digi-Reel |
| Part Status | Active |
| Moisture Sensitivity Level | MSL 1 (Unlimited) |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Product Type | Fast Recovery/High Efficiency 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 | 1N4937 | Cross Reference | Verify reverse voltage and forward current ratings. |
| Diodes Incorporated | FR107S | Functional Equivalent | Check datasheet for exact specifications match. |
| STMicroelectronics | STTH1R02A | Compatible Alternative | Confirm recovery time and package dimensions. |
| Vishay | VS-1SMAJ33A | Possible Replacement | Check electrical parameters and package compatibility. |
Datasheet
Download the datasheet or contact us for additional technical information.
PDF
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Typical Applications
- General-purpose power rectification
- AC-to-DC power supply rectification
- Bridge rectifier circuits
- Power adapter circuits
- Low-frequency power conversion
- General-purpose DC blocking 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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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.
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.