FZT491ATC
- Mfr.Part #
- FZT491ATC
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- TRANS NPN 40V 1A SOT223-3
- Stock
- 27,801
- In Stock :
- 27,801
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Mounting Type :
- Surface Mount
- Weight :
- 7.994566mg
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 300 @ 500mA 5V
- Configuration :
- Single
- Max Power Dissipation :
- 2W
- Transistor Type :
- NPN
- Max Collector Current :
- 1A
- Qualification Status :
- Not Qualified
- RoHS Status :
- RoHS Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Collector Emitter Saturation Voltage :
- 160mV
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 4
- Transistor Element Material :
- SILICON
- Current Rating :
- 1A
- Emitter Base Voltage (VEBO) :
- 5V
- Terminal Finish :
- MATTE TIN
- JESD-609 Code :
- e3
- Number of Elements :
- 1
- Vce Saturation (Max) @ Ib, Ic :
- 500mV @ 100mA, 1A
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Continuous Collector Current :
- 1A
- Gain Bandwidth Product :
- 150MHz
- HTS Code :
- 8541.29.00.75
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- TO-261-4, TO-261AA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Polarity/Channel Type :
- NPN
- Case Connection :
- COLLECTOR
- Collector Base Voltage (VCBO) :
- 40V
- JESD-30 Code :
- R-PDSO-G4
- Pin Count :
- 4
- Terminal Form :
- Gull wing
- Collector Emitter Breakdown Voltage :
- 40V
- Operating Temperature :
- -55°C~150°C TJ
- Collector Emitter Voltage (VCEO) :
- 500mV
- Transition Frequency :
- 150MHz
- Terminal Position :
- Dual
- Current - Collector Cutoff (Max) :
- 100nA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- FZT491A
- Mount :
- Surface Mount
- Voltage - Rated DC :
- 40V
- Datasheets
- FZT491ATC

NPN -55°C~150°C TJ 100nA 1 Elements 4 Terminations SILICON NPN TO-261-4, TO-261AA Tape & Reel (TR) Surface Mount
FZT491ATC Overview
DC current gain in this device equals 300 @ 500mA 5V, which is the ratio of the base current to the collector current.The collector emitter saturation voltage is 160mV, giving you a wide variety of design options.Saturation of VC means the Ic value is at its maximum, so vce saturation (Max) is 500mV @ 100mA, 1A.Single BJT transistor is essential to maintain the continuous collector voltage at 1A to achieve high efficiency.An emitter's base voltage can be kept at 5V to gain high efficiency.Current rating refers to the maximum current a fuse can carry for an indefinite period without deteriorating substantially, and this device has a 1A current rating.As a result, the part has a transition frequency of 150MHz.In extreme cases, the collector current can be as low as 1A volts.
FZT491ATC Features
the DC current gain for this device is 300 @ 500mA 5V
a collector emitter saturation voltage of 160mV
the vce saturation(Max) is 500mV @ 100mA, 1A
the emitter base voltage is kept at 5V
the current rating of this device is 1A
a transition frequency of 150MHz
FZT491ATC Applications
There are a lot of Diodes Incorporated
FZT491ATC applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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