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STTH1R06U
+NomenclatureDIODE STANDARD 600V 1A SMB
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FabricantSemi - conducteurs optiques
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Pièce fabricant #STTH1R06U
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Fiche technique STTH1R06U DataSheet
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En stock7150
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Spécifications
| Attribut | Valeur |
| Part Status | Active |
| Base Product Number | STTH1 |
| Voltage - DC Reverse (Vr) (Max) | 600 V |
| Current - Average Rectified (Io) | 1A |
| Voltage - Forward (Vf) (Max) @ If | 1.7 V @ 1 A |
| Current - Reverse Leakage @ Vr | 1 µA @ 600 V |
| Mounting Type | Surface Mount |
| Package | DO-214AA, SMB |
| Supplier Device Package | SMB |
| Operating Temperature - Junction | 175°C (Max) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
| Technology | Standard |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 45 ns |
Présentation
Description
### Key Features:
- Voltage Rating: 600V (reverse voltage)
- Current Rating: 1A (average forward current)
- Ultrafast Recovery: Low trr (reverse recovery time) for reduced switching losses
- Low Forward Voltage (VF): Enhances efficiency
- TO-252 (DPAK) Package: Compact and suitable for surface mounting
### Applications:
- SMPS (Switch-Mode Power Supplies)
- Power Factor Correction (PFC)
- Freewheeling & clamping diodes
Its high-speed switching and low power loss make it ideal for energy-efficient designs.
Equivalent
- STTH1R06 (similar specs, different package)
- FFPF1U60H (Fairchild, 600V, 1A ultrafast diode)
- ES1J (600V, 1A, slower recovery)
- UF1G (600V, 1A ultrafast, ON Semiconductor)
Check datasheets for exact compatibility in your circuit.
Features
- Ultrafast Recovery Time (trr ≤ 75 ns) for high efficiency.
- Low Forward Voltage Drop (VF ≈ 1.7V at 1A) reducing power losses.
- High Surge Current Capability (IFSM = 30A).
- Avalanche-Rated for ruggedness in harsh conditions.
- TO-220AC Package for easy mounting and heat dissipation.
- Applications: SMPS, freewheeling diodes, inverters, and snubber circuits.
Its ultrafast switching and low leakage current make it ideal for high-frequency power applications.
Pinout
Key Functions:
- Voltage Rating: 600V (reverse voltage)
- Current Rating: 1A (average forward current)
- Ultrafast Recovery: Typically 35ns (minimizes switching losses)
- Low Forward Voltage Drop: ~1.7V (enhances efficiency)
Applications:
- High-frequency rectification (SMPS, inverters)
- Freewheeling diodes in power circuits
- Snubber circuits
Pin Configuration:
- Anode (Pin 1) – Positive terminal
- Cathode (Pin 2) – Negative terminal
Compact and efficient for high-speed switching applications.
Manufacturer
STMicroelectronics designs and produces a wide range of semiconductor products, including diodes, microcontrollers, sensors, and power management ICs, serving industries like automotive, industrial, and consumer electronics. The company is known for its innovation and high-quality electronic components.
The STTH1R06U is a ultrafast recovery diode, commonly used in power supply and switching applications.
Application
1. Switching Power Supplies – For efficient rectification in AC-DC and DC-DC converters.
2. Freewheeling Diodes – Protects circuits from voltage spikes in inductive loads (e.g., motor drives).
3. Power Factor Correction (PFC) – Enhances efficiency in PFC circuits.
4. Inverters & Converters – Used in solar inverters, UPS, and industrial power systems.
5. Automotive Electronics – Supports high-frequency switching in automotive applications.
Its low forward voltage drop and ultrafast recovery make it ideal for high-efficiency, high-frequency applications.
