2SC1959
2003-03-24
1
TOSHIBA Transistor Silicon PNP Epitaxial Type (PCT process)
2SC1959
Audio Frequency Low Power Amplifier Applications
Driver Stage Amplifier Applications
Switching Applications
• Excellent hFE linearity : hFE (2) = 25 (min): VCE = 6 V, IC = 400 mA
• 1 watt amplifier applications.
• Complementary to 2SA562TM.
Maximum Ratings (Ta =
==
= 25°C)
Characteristics Symbol Rating Unit
Collector-base voltage VCBO 35 V
Collector-emitter voltage VCEO 30 V
Emitter-base voltage VEBO 5 V
Collector current IC 500 mA
Base current IB 100 mA
Collector power dissipation PC 500 mW
Junction temperature Tj 150 °C
Storage temperature range Tstg −55~150 °C
Electrical Characteristics (Ta =
==
= 25°C)
Characteristics Symbol Test Condition Min Typ. Max Unit
Collector cut-off current ICBO V
CB = 35 V, IE = 0 0.1 µA
Emitter cut-off current IEBO V
EB = 5 V, IC = 0 0.1 µA
hFE (1)
(Note)
VCE = 1 V, IC = 100 mA 70 400
DC current gain
hFE (2)
(Note)
VCE = 6 V, IC = 400 mA 25
Collector-emitter saturation voltage VCE (sat) I
C = 100 mA, IB = 10 mA 0.1 0.25 V
Base-emitter voltage VBE V
CE = 1 V, IC = 100 mA 0.8 1.0 V
Transition frequency fT V
CE = 6 V, IC = 20 mA 300 MHz
Collector output capacitance Cob V
CB = 6 V, IE = 0, f = 1 MHz 7 pF
Note: hFE (1) classification O: 70~140, Y: 120~240, GR: 200~400
h
FE (2) classification O: 25 (min), Y: 40 (min)
Unit: mm
JEDEC TO-92
JEITA SC-43
TOSHIBA 2-5F1B
Weight: 0.21 g (typ.)
2SC1959
2003-03-24
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2SC1959
2003-03-24
3
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devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc..
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
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medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this
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rights of the third parties which may result from its use. No license is granted by implication or otherwise under
any intellectual property or other rights of TOSHIBA CORPORATION or others.
• The information contained herein is subject to change without notice.
000707EA
A
RESTRICTIONS ON PRODUCT USE
