Document
TOSHIBA Transistor Silicon PNP Triple Diffused Type
2SA2121
2SA2121
Power Amplifier Applications
Unit: mm
z Complementary to 2SC5949 z Recommended for audio frequency amplifier output stage.
Absolute Maximum Ratings (Ta = 25°C)
Characteristic
Symbol
Rating
Unit
Collector-base voltage
VCBO
−200
V
Collector-emitter voltage
VCEO
−200
V
Emitter-base voltage
VEBO
−5
V
Collector current
IC
−15
A
Base current
IB
−1.5
A
Collector power dissipation(TC=25℃)
PC
220
W
Junction temperature
Tj
150
°C
Storage temperature range
Tstg
−55 to 150
°C
Note: Using continuously under heavy loads (e.g. the application of high
JEDEC
―
temperature/current/voltage and the significant change in
temperature, etc.) may cause this product to decrease in the
JEITA
―
reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings.
TOSHIBA
2-21F1A
Weight: 9.75 g (typ.)
Please design the appropriate reliability upon reviewing the
Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/"Derating Concept and Methods") and
individual reliability data (i.e. reliability test report and estimated failure rate, etc).
Start of commercial production
2005-03
1
2013-11-01
Electrical Characteristics (Ta = 25°C)
Characteristic
Symbol
Test Conditions
Collector cut-off current Emitter cut-off current Collector-emitter breakdown voltage
DC current gain
Collector-emitter saturation voltage Base-emitter voltage Transition frequency Collector output capacitance
ICBO
VCB = −200 V, IE = 0
IEBO
VEB = −5 V, IC = 0
V (BR) CEO IC = −50 mA, IB = 0
hFE (1) VCE = −5 V, IC = −1 A
(Note 1)
hFE (2) VCE (sat)
VBE fT Cob
VCE = −5 V, IC = −8 A IC = −10 A, IB = −1 A VCE = −5 V, IC = −8 A VCE = −5 V, IC = −1 A VCB = −10 V, IE = 0, f = 1 MHz
Note 1: hFE(1) classification R: 55 to 110, O: 80 to 160
Marking
2SA2121
Min Typ. Max Unit
―
― −5.0 μA
―
― −5.0 μA
−200 ―
―
V
55
―
160
35
60
―
― −1.5 −3.0
V
― −1.0 −1.5
V
―
25
― MHz
― 470 ―
pF
TOSHIBA
2SA2121
JAPAN
Characteristics indicator
Part No. (or abbreviation code) Lot No. Note 2
Note2: A line under a Lot No. identifies the indication of product Labels. Not underlined: [[Pb]]/INCLUDES > MCV Underlined: [[G]]/RoHS COMPATIBLE or [[G]]/RoHS [[Pb]]
Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product. The RoHS is the Directive 2011/65/EU of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment.
2
2013-11-01
Collector current IC (A)
−20 Common emitter
Tc = 25°C
IC – VCE
−16
−500
−400
−12
−300 −200
−8
−100
−50 −4
IB = −20 mA
0
0
−2
−4
−6
−8
−10
−12
Collector-emitter voltage VCE (V)
Collector current IC (A)
2SA2121
IC– VBE
−16
−12
Tc = 100°C
25
−8
−25
−4
Common emitter
VCE .