Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Active components Transistors Wietron mmbt3904
<< Back | HomeMost service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.
Image preview - the first page of the document
>> Download mmbt3904 documenatation <<
Text preview - extract from the document
MMBT3904
General Purpose Transistor COLLECTOR
3
3
NPN Silicon 1 1
BASE
2
2
EMITTER
SOT-23
Maximum Ratings
Rating Symbol Value Unit
Collector-Emitter Voltage VCEO 40 Vdc
Collector-Base Voltage VCBO 60 Vdc
Emitter-Base VOltage VEBO 6.0 Vdc
Collector Current-Continuous IC 200 mAdc
Thermal Characteristics
Characteristics Symbol Max Unit
Total Device Dissipation FR-5 Board (1) 225 mW
TA=25 C PD
Derate above 25 C 1.8 mW/ C
Thermal Resistance, Junction to Ambient RqJA 556 C/W
Total Device Dissipation 300 mW
Alumina Substrate, (2) TA=25 C PD
Derate above 25 C 2.4 mW/ C
Thermal Resistance, Junction to Ambient RqJA 417 C/W
Junction and Storage, Temperature TJ,Tstg -55 to +150 C
Device Marking
MMBT3904=1AM
Electrical Characteristics (TA=25 C Unless Otherwise noted)
Characteristics Symbol Min Max Unit
Off C har acter istics
Collector-Emitter Breakdown Voltage(3) (IC=1.0mAdc.IB=0) V(BR)CEO 40 - Vdc
Collector-Base Breakdown Voltage (IC=10 ◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo