FZT491ATA
- Mfr.Part #
- FZT491ATA
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- TRANS NPN 40V 1A SOT223-3
- Stock
- 2,540
- In Stock :
- 2,540
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Published :
- 2012
- Height :
- 1.65mm
- Mounting Type :
- Surface Mount
- Continuous Collector Current :
- 1A
- Collector Emitter Voltage (VCEO) :
- 40V
- Current Rating :
- 1A
- Collector Base Voltage (VCBO) :
- 40V
- Number of Pins :
- 4
- Polarity/Channel Type :
- NPN
- Terminal Position :
- Dual
- Packaging :
- Cut Tape (CT)
- Collector Emitter Breakdown Voltage :
- 40V
- Collector Emitter Saturation Voltage :
- 500mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 6.7mm
- Gain Bandwidth Product :
- 150MHz
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- No
- Case Connection :
- COLLECTOR
- Number of Elements :
- 1
- Emitter Base Voltage (VEBO) :
- 7V
- Weight :
- 7.994566mg
- Max Power Dissipation :
- 2W
- REACH SVHC :
- No SVHC
- Max Breakdown Voltage :
- 40V
- Mount :
- Surface Mount
- Transistor Type :
- NPN
- Peak Reflow Temperature (Cel) :
- 260
- Vce Saturation (Max) @ Ib, Ic :
- 500mV @ 100mA, 1A
- Radiation Hardening :
- No
- Power Dissipation :
- 3W
- ECCN Code :
- EAR99
- Transistor Element Material :
- SILICON
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 300 @ 500mA 5V
- Number of Terminations :
- 4
- Voltage - Rated DC :
- 40V
- Element Configuration :
- Single
- Terminal Form :
- Gull wing
- Transition Frequency :
- 150MHz
- Operating Temperature :
- -55°C~150°C TJ
- Frequency :
- 150MHz
- Current - Collector Cutoff (Max) :
- 100nA
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 13 Weeks
- JESD-609 Code :
- e3
- Package / Case :
- TO-261-4, TO-261AA
- Width :
- 3.7mm
- Base Part Number :
- FZT491A
- Pin Count :
- 4
- Max Collector Current :
- 1A
- Datasheets
- FZT491ATA

NPN -55°C~150°C TJ 100nA 1 Elements 4 Terminations SILICON NPN TO-261-4, TO-261AA Cut Tape (CT) Surface Mount
FZT491ATA Overview
The DC current gain is the ratio of the base current to the collector current βdc = Ic/Ib and the DC current gain for this device is 300 @ 500mA 5V.With a collector emitter saturation voltage of 500mV, it offers maximum design flexibility.Vce saturation means Ic is at its maximum value(saturated), and the vce saturation(Max) is 500mV @ 100mA, 1A.In order to achieve high efficiency, the continuous collector voltage should be kept at 1A.If the emitter base voltage is kept at 7V, a high level of efficiency can be achieved.In definition, current rating refers to the maximum current a fuse can carry for an indefinite period without deteriorating too much, and the current rating of this device is 1A.A transition frequency of 150MHz is present in the part.There is a breakdown input voltage of 40V volts that it can take.Collector current can be as low as 1A volts at its maximum.
FZT491ATA Features
the DC current gain for this device is 300 @ 500mA 5V
a collector emitter saturation voltage of 500mV
the vce saturation(Max) is 500mV @ 100mA, 1A
the emitter base voltage is kept at 7V
the current rating of this device is 1A
a transition frequency of 150MHz
FZT491ATA Applications
There are a lot of Diodes Incorporated
FZT491ATA applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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