Diodes Inc. FMMT491ATA
FMMT491A Series 40 V 1 A NPN Silicon Planar Medium Power Transistor - SOT-23-3
$ 0.147
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -75.82%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Diodes Inc. FMMT491ATA.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.147
$ 0.103
Stock
1,405,998
627,801
Authorized Distributors
6
4
Mount
Surface Mount
Surface Mount
Case/Package
SOT-23
SOT-23
Polarity
NPN
NPN
Collector Emitter Breakdown Voltage
40 V
40 V
Max Collector Current
1 A
1 A
Transition Frequency
150 MHz
150 MHz
Collector Emitter Saturation Voltage
500 mV
500 mV
hFE Min
35
35
Power Dissipation
500 mW
500 mW
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Introduction Date1992-02-01
Lifecycle StatusProduction (Last Updated: 6 months ago)
Related Parts
Diodes Inc.ZXTN2040FTA
ZXTN2040F Series 40 V 1 A NPN Silicon Planar Medium Power Transistor - SOT-23-3
Descriptions
Descriptions of Diodes Inc. FMMT491ATA provided by its distributors.
FMMT491A Series 40 V 1 A NPN Silicon Planar Medium Power Transistor - SOT-23-3
Bipolar Transistors (BJT); FMMT491ATA; DIODES; NPN; 3; 40 V; 1 A
Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon
Trans GP BJT NPN 40V 1A 500mW 3-Pin SOT-23 T/R
DiodesZetex NPNTransistor, SOT-23encapsulation, SMD mount, Maximum DC collector current1 A, maximum collector-emission voltage40 V
TRANSISTOR, NPN, SOT-23; Transistor Polarity: NPN; Collector Emitter Voltage V(br)ceo: 40V; Transition Frequency ft: 150MHz; Power Dissipation Pd: 500mW; DC Collect; Available until stocks are exhausted Alternative available
Manufacturer Aliases
Diodes Inc. has several brands around the world that distributors may use as alternate names. Diodes Inc. may also be known as the following names:
- Diodes Incorporated
- DIODE
- DII
- DIO
- DIODE INC
- DC COMPONENTS
- DIOD
- YENYO
- Diodes Zetex
- MICRO COM
- MICRO ELECTRONIC INS
- Diodes Inc / Zetex
- DIODE INCORPORATED
- DIODES ZET
- DIODSE
- DINC
- Diodes Inc Inc
- DIOINC
- FORMOSA MS
- DIODES INC(RoHS)
- ZETEX (DIODES INC)
- DIODES INC/VISHAY
- Diodes Incorporation
- ZETEXDIODES
- DIODES INC/VISH
- Pericom
- Diodes Incorporated
Inventory History
3 month trend: -75.82%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOT-23
MountSurface Mount
Number of Pins3
Number of Terminals3
Weight7.994566 mg
Technical
Collector Base Voltage (VCBO)40 V
Collector Emitter Breakdown Voltage40 V
Collector Emitter Saturation Voltage500 mV
Collector Emitter Voltage (VCEO)40 V
Continuous Collector Current1 A
Current Rating1 A
Element ConfigurationSingle
Emitter Base Voltage (VEBO)7 V
Frequency150 MHz
Gain Bandwidth Product150 MHz
hFE Min35
Max Breakdown Voltage40 V
Max Collector Current1 A
Max Frequency150 MHz
Max Junction Temperature (Tj)150 °C
Max Operating Temperature150 °C
Max Power Dissipation500 mW
Min Operating Temperature-55 °C
Number of Elements1
PackagingCut Tape
PolarityNPN
Power Dissipation500 mW
Schedule B8541210080
Transition Frequency150 MHz
Voltage Rating (DC)40 V
Dimensions
Height1.12 mm
Length3 mm
Width1.4 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Diodes Inc. FMMT491ATA.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements