Diotec MMBT3904
Transistor: NPN; bipolar; 40V; 0.2A; 350mW; -55+150 deg.C; SMD; SOT23
$ 0.028
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -13.83%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Diotec MMBT3904 symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 SnapEDA | SymbolFootprint | 3D | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.028
$ 0.033
$ 0.033
Stock
1,155,772
88,318,718
88,318,718
Authorized Distributors
4
6
6
Mount
-
-
-
Case/Package
SOT-23
SOT-23
SOT-23
Polarity
NPN
NPN
NPN
Collector Emitter Breakdown Voltage
40 V
40 V
40 V
Max Collector Current
200 mA
200 mA
200 mA
Transition Frequency
300 MHz
300 MHz
300 MHz
Collector Emitter Saturation Voltage
-
200 mV
200 mV
hFE Min
30
30
30
Power Dissipation
-
225 mW
225 mW
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code85412100
Introduction Date2005-11-07
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)
Descriptions
Descriptions of Diotec MMBT3904 provided by its distributors.
Transistor: NPN; bipolar; 40V; 0.2A; 350mW; -55+150 deg.C; SMD; SOT23
Diotec MMBT3904 Transistor BJT Discrete NPN Transistor SOT 23
BJT, SOT-23, 40V, 200mA, NPN, 0.35W, 150°C
Trans GP BJT NPN 40V 0.2A 350mW 3-Pin SOT-23 T/R
Transistor Polarity = NPN / Configuration = Single / Continuous Collector Current (Ic) mA = 200 / Collector-Emitter Voltage (Vceo) V = 40 / DC Current Gain (hFE) = 300 / Collector-Base Voltage (Vcbo) V = 60 / Emitter-Base Voltage (Vebo) V = 6 / Operating Temperature Min. °C = -55 / Operating Temperature Max. °C = 150 / Power Dissipation (Pd) mW = 350 / Package Type = SOT-23 / Pins = 3 / Mounting Type = SMD / MSL = Level-1 / Packaging = Tape & Reel / Collector Emitter Saturation Voltage Max. (Vce(sat)) mV = 300 / Base Emitter Saturation Voltage Max. (Vbe(sat)) mV = 950 / Reflow Temperature Max. °C = 260
Manufacturer Aliases
Diotec has several brands around the world that distributors may use as alternate names. Diotec may also be known as the following names:
- Diotec Semiconductor
- DIOTEC ELECTRONICS CORP
- DIOTEC SEMI
- DIOTECH
- DIOTEC ELECTRONICS C
- Diotec Semiconductors
- DIOTEC Electronics Corporation
- Diotec Elektronische
- Diotec Gmbh
- DIOTEC (SEMIKRON)
- DIOTEC ELECTRONISCHE BAUELEMENTE GMBH
- DIOTEC SEM
- Diotec/TSC/Vishay
- Diotec -RoHS-
- Diotec/STM/TSC/Vishay
- ALLIED ELECTRONIC & SEMICONDUCTOR TECHNOLOGY INC
- Diotech Electronics Corporation
- SEMIKRON INTERNATIONAL
- DIOTEC T/R
Inventory History
3 month trend: -13.83%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOT-23
Number of Terminals3
Weight39 mg
Technical
Collector Emitter Breakdown Voltage40 V
Collector Emitter Voltage (VCEO)40 V
hFE Min30
Max Collector Current200 mA
Max Operating Temperature150 °C
Number of Elements1
PolarityNPN
Schedule B8541210080
Transition Frequency300 MHz