Rohm Semiconductor RB491DT146
- Part Number:
- RB491DT146
- Manufacturer:
- Rohm Semiconductor
- Ventron No:
- 2421610-RB491DT146
- Description:
- DIODE SCHOTTKY 20V 1A SMD3
- ECAD Model:
-
- Datasheet:
- RB491DT146
Rohm Semiconductor RB491DT146 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor RB491DT146.
- Factory Lead Time12 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / CaseTO-236-3, SC-59, SOT-23-3
- Number of Pins3
- Diode Element MaterialSILICON
- PackagingTape & Reel (TR)
- Published2005
- JESD-609 Codee1
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations3
- ECCN CodeEAR99
- Max Operating Temperature125°C
- Min Operating Temperature-40°C
- Additional FeatureHIGH RELIABILITY
- HTS Code8541.10.00.80
- SubcategoryRectifier Diodes
- Voltage - Rated DC25V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)NOT SPECIFIED
- Current Rating1A
- Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberRB491D
- Pin Count3
- Qualification StatusNot Qualified
- Number of Elements1
- PolarityStandard
- Element ConfigurationSingle
- SpeedFast Recovery =< 500ns, > 200mA (Io)
- Diode TypeSchottky
- Current - Reverse Leakage @ Vr200μA @ 20V
- Output Current1A
- Voltage - Forward (Vf) (Max) @ If450mV @ 1A
- Forward Current1A
- Operating Temperature - Junction125°C Max
- Forward Voltage450mV
- Max Reverse Voltage (DC)20V
- Average Rectified Current1A
- Peak Reverse Current200μA
- Max Repetitive Reverse Voltage (Vrrm)25V
- Peak Non-Repetitive Surge Current3A
- Max Forward Surge Current (Ifsm)3A
- Height1.1mm
- Length2.9mm
- Width1.6mm
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
RB491DT146 Overview
There is an average rectified current of 1A volts for this device.The allowable value of forward current reaches 1A.Its current rating is 1A, which is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element. In the datasheets, the peak reverse is 200μA, as indicated by the data chart.
RB491DT146 Features
an average rectified current of 1A volts
a current rating of 1A
the peak reverse is 200μA
RB491DT146 Applications
There are a lot of ROHM Semiconductor
RB491DT146 applications of single-phase diode rectifier.
DC motor control and drives
Battery chargers
Welders
Power converters
Reverse Polarity Protection
Ultra High-Speed Switching
Freewheeling
Polarity Protection Diode
Recirculating Diode
Switching Diode
There is an average rectified current of 1A volts for this device.The allowable value of forward current reaches 1A.Its current rating is 1A, which is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element. In the datasheets, the peak reverse is 200μA, as indicated by the data chart.
RB491DT146 Features
an average rectified current of 1A volts
a current rating of 1A
the peak reverse is 200μA
RB491DT146 Applications
There are a lot of ROHM Semiconductor
RB491DT146 applications of single-phase diode rectifier.
DC motor control and drives
Battery chargers
Welders
Power converters
Reverse Polarity Protection
Ultra High-Speed Switching
Freewheeling
Polarity Protection Diode
Recirculating Diode
Switching Diode
RB491DT146 More Descriptions
Rectifier Diode, Schottky, 1 Phase, 1 Element, 1A, 25V V(RRM), Silicon
RB491D Series 25 V 200 uA Surface Mount Schottky Barrier Diode - SOT-23
Diode, Schottky, Smd; Diode Configuration:Single; Repetitive Reverse Voltage Vrrm Max:25V; Forward Current If(Av):1A; Forward Voltage Vf Max:450Mv; Forward Surge Current Ifsm Max:3A; Operating Temperature Max:125°C; Diode Case Rohs Compliant: Yes |Rohm RB491DT146
RB491D Series 25 V 200 uA Surface Mount Schottky Barrier Diode - SOT-23
Diode, Schottky, Smd; Diode Configuration:Single; Repetitive Reverse Voltage Vrrm Max:25V; Forward Current If(Av):1A; Forward Voltage Vf Max:450Mv; Forward Surge Current Ifsm Max:3A; Operating Temperature Max:125°C; Diode Case Rohs Compliant: Yes |Rohm RB491DT146
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