Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Active components Transistors KEC mmbta42_mmbta43
<< 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 mmbta42_mmbta43 documenatation <<
Text preview - extract from the document
SEMICONDUCTOR MMBTA42/43
TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTOR
HIGH VOLTAGE APPLICATION.
TELEPHONE APPLICATION.
E
FEATURES L B L
DIM MILLIMETERS
Complementary to MMBTA92/93. A _
2.93 + 0.20
B 1.30+0.20/-0.15
C 1.30 MAX
D
2 3 0.45+0.15/-0.05
D
A
G
E 2.40+0.30/-0.20
MAXIMUM RATING (Ta=25 )
H
1 G 1.90
H 0.95
CHARACTERISTIC SYMBOL RATING UNIT J 0.13+0.10/-0.05
K 0.00 ~ 0.10
Collector-Base MMBTA42 300 P P
L 0.55
VCBO V M 0.20 MIN
Voltage MMBTA43 200 N 1.00+0.20/-0.10
N
C
P 7
J
Collector-Emitter MMBTA42 300
VCEO V M
K
Voltage MMBTA43 200
Emitter-Base Voltage VEBO 5.0 V 1. EMITTER
2. BASE
Collector Current IC 500 mA
3. COLLECTOR
Emitter Current IE -500 mA
Collector Power Dissipation PC * 350 mW
Junction Temperature Tj 150
SOT-23
Storage Temperature Tstg -55 150
* : Package Mounted On 99.5% Alumina 10 8 0.6mm.
Marking Lot No. Lot No.
Type Name
AAX Type Name
ABX
MMBTA42 MMBTA43
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Collector-Base MMBTA42 300 - -
V(BR)CBO IC=100 A, IE=0 V
Breakdown Voltage MMBTA43 200 - -
Collector-Emitter MMBTA42 300 - -
V(BE)CEO IC=1.0mA, IB=0 V
Breakdown Voltage MMBTA43 200 - -
IC=1.0mA, VCE=10V 40 - -
DC Current Gain * hFE IC=10mA, VCE=10V 40 - -
IC=30mA, VCE=10V 40 - -
Collector-Emitter Saturation Voltage VCE(sat) IC=20mA, IB=2.0mA - - 0.5 V
Base-Emitter Saturation Voltage VBE(sat) IC=20mA, IB=2.0mA - - 0.9 V
Transition Frequency fT VCE=20V, IC=10mA, f=100MHz 50 - - MHz
Collector Output MMBTA42 - - 3.0
Cob VCB=20V, IE=0, f=1MHz pF
Capacitance MMBTA43 - - 4.0
*Pulse Test : Pulse Width 300 S, Duty Cycle 2.0%
1999. 11. 30 Revision No : 3 1/2
MMBTA42/43
1999. 11. 30 Revision No : 3 2/2
◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo