TO-220F-2
- Picture & Models
- Description
- Unite Price
- Quantity
- Operation
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Switchmode Full Plastic Ultra-fast Power Rectifiers
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 6995
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Switchmode Full Plastic Dual Ultrafast Power Rectifiers
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 10000
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Diode Switching 600V 10A 2Pin(2+Tab) ITO-220AC Tube
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 2000
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Isolated 8.0 Amps Glass Passivated Super Fast Rectifier
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 200
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Isolated 5.0 Amps Glass Passivated Super Fast Rectifier
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 170
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Ultrafast Soft Recovery Rectifier (Ultrafast Soft Recovery Rectifiers)
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 20000
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ISOLATION ULTRAFAST SWITCHING RECTIFIER(VOLTAGE - 50 to 800 Volts CURRENT - 8.0 Amperes)
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 27600
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ISOLATION ULTRAFAST SWITCHING RECTIFIER(VOLTAGE - 50 to 800 Volts CURRENT - 8.0 Amperes)
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 25600
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Diodes - General Purpose, Power, Switching FRD 10A 600V LOW VF
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1033
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TURBO 2 ULTRAFAST HIGH VOLTAGE RECTIFIER,Rectifiers 8.0 Amp 600 Volt
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 9000
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STTH12R06 Series 600 V 12 A Ultrafast High Voltage Rectifier - TO-220FPAC
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 6500
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Q:What defines the physical structure of TO-220F-2?
A:Key features include:
- Insulated package design: Electrically isolated mounting surface for safety.
- Robust leadframe: 2-pin layout with vertical mounting orientation.
- Integrated thermal pad: Efficient heat dissipation through direct PCB attachment.
- Compact profile: Standard TO-220 footprint with improved space efficiency. -
Q:Why choose TO-220F-2 over alternatives?
A:Critical advantages:
- Simplified assembly: No need for isolation hardware (vs. standard TO-220).
- Thermal Performance: Low thermal resistance (e.g., θJA ≈ 62°C/W) due to direct PCB heat sinking.
- Electrical Safety: Built-in isolation (e.g., 2500V AC withstand voltage).
- Cost-Effective: Eliminates separate insulation components. -
Q:What are common technical specs?
A:Standard configurations (consult datasheets):
- Body Size: 10.4 × 4.6 mm (excluding leads).
- Height: 9.15 mm (typical).
- Pin Pitch: 2.54 mm (standard spacing).
- Material: Epoxy-molded body with copper-alloy leads.
- Temp Range: -40°C to +150°C (operational). -
Q:Where is TO-220F-2 typically applied?
A:Dominant use cases:
- Power Supplies: Voltage regulators (e.g., L78xx series).
- Motor Drivers: Inverter modules (e.g., IGBT drivers).
- Industrial Controls: Isolated switching systems. -
Q:What are critical assembly guidelines?
A:Key recommendations:
- PCB Design: Ensure adequate copper area under thermal pad (≥ 6 cm² recommended).
- Solder Paste: Use SAC305 alloy (Type 3 or 4) for reliable joints.
- Reflow Profile: Peak temperature ≤ 260°C (maintain < 10 sec above 240°C).
- Inspection: Visual check for pad wetting; thermal imaging recommended for validation.



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