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MBR845

Part No MBR845
Manufacturer ON Semiconductor
Catalog Diodes, Rectifiers - Single
Description DIODE SCHOTTKY 45V 8A AXIAL
Sample
Rohs State rohs
ECAD Module
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Category Discrete Semiconductor Products - Diodes - Rectifiers - Single Diodes
Mfr ON Semiconductor
Package Bulk
Product Status Obsolete
Technology Schottky
Voltage - DC Reverse (Vr) (Max) 45 V
Current - Average Rectified (Io) 8A
Voltage - Forward (Vf) (Max) @ If 550 mV @ 8 A
Speed Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr 1 mA @ 45 V
Mounting Type Through Hole
Package / Case DO-201AA, DO-27, Axial
Supplier Device Package Axial
Operating Temperature - Junction -65°C ~ 125°C
Standard Package 25 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Affected
ECCN EAR99
HTSUS 8541.10.0080
Win Source Part Number 633498-MBR845
Ultra Librarian 3D Model Ultra Librarian MBR845 CAD Model

Description

The MBR845 from ON Semiconductor is a high-performance Schottky rectifier that stands out for its low forward voltage drop and high surge current capability. This device is designed to meet the stringent requirements of electronic circuits where efficient power conversion is needed.

Key Features

  • High Current Capability: With a forward continuous current of 8 A, the MBR845 is well-suited for applications requiring a high current throughput.
  • Low Forward Voltage Drop: The rectifier features a low forward voltage drop, which enhances system efficiency by reducing power losses during operation.
  • High Surge Capacity: Its peak surge current capability ensures reliability under transient conditions, making it ideal for power supply and converter circuits.
  • Guard Ring Die Construction: The guard ring design provides enhanced ruggedness and long-term reliability, particularly important for industrial and automotive applications.
  • Wide Operating Temperature Range: The device operates effectively over a broad temperature range, making it suitable for harsh environments.

Applications

The MBR845 is versatile and can be used in a variety of applications, including:

  • Switching power supplies
  • Converters
  • Free-wheeling diodes
  • Reverse battery protection
  • Automotive applications
  • Power management devices

Technical Specifications

Parameter Value
Package / Case TO-220AC
Max Repetitive Reverse Voltage (Vrrm) 45V
Average Rectified Forward Current (Io) 8A
Max Surge Current (Ifsm) 150A
Operating Temperature Range -65°C to +175°C

With its robust construction and superior performance, the ON Semiconductor MBR845 Schottky Rectifier is a reliable choice for engineers and designers looking to enhance the efficiency and reliability of their power management systems.

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Pricing & Ordering

Quantity Unit Price Ext. Price
160+ $0.3636 $58.1760
390+ $0.2984 $116.3760
600+ $0.2891 $173.4600
830+ $0.2797 $232.1510
1,070+ $0.2704 $289.3280
1,430+ $0.2425 $346.7750
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 26,000 pieces
MOQ: 16 pcs
Order Increment : 1 pcs
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