UNISONIC TECHNOLOGIES CO., LTD
2SC1815 NPN SILICON TRANSISTOR
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Copyright © 2011 Unisonic Technologies Co., Ltd QW-R201-006,F
AUDIO FREQUENCY
AMPLIFIER HIGH
FREQUENCY OSC NPN
TRANSISTOR
FEATURES
* Collector-Emitter voltage:
BVCEO=50V
* Collector current up to 150mA
* High hFE linearity
* Complimentary to UTC 2SA1015
ORDERING INFORMATION
Ordering Number Pin Assignment
Normal Lead Free Halogen Free Package 1 2 3
Packing
2SC1815-x-T92-B 2SC1815L-x-T92-B 2SC1815G-x-T92-B TO-92 E C B Tape Box
2SC1815-x-T92-K 2SC1815L-x-T92-K 2SC1815G-x-T92-K TO-92 E C B Bulk
2SC1815 NPN SILICON TRANSISTOR
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www.unisonic.com.tw QW-R201-006,F
ABSOLUTE MAXIMUM RATING (Ta=25℃,unless otherwise specified )
PARAMETER SYMBOL RATINGS UNIT
Collector-Base Voltage VCBO 60 V
Collector-emitter voltage VCEO 50 V
Emitter-Base Voltage VEBO 5 V
Collector Current IC 150 mA
Base Current IB 50 mA
Power Dissipation(Ta= 25℃) PD 400 mW
Junction Temperature TJ +125 ℃
Storage Temperature TSTG -55 ~ +125 ℃
Note Absolute maximum ratings are those values beyond which the device could be permanently dam aged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS (Ta=25℃, unless otherwise specified)
PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT
Collector Cut-off Current ICBO V
CB=60V, IE=0 100 nA
Emitter Cut-off Current IEBO V
EB=5V, IC=0 100 nA
Collector-Emitter Saturation Voltage VCE(SAT) IC=100mA, IB=10mA 0.1 0.25 V
Base-Emitter Saturation Voltage VBE(SAT) IC=100mA, IB=10mA 1.0 V
DC Current Gain hFE1
hFE2 VCE=6V, IC=2mA
VCE=6V, IC=150mA 120
25 700
Current Gain Bandwidth Product fT V
CE=10V, IC=50mA 80 MHz
Output Capacitance Cob V
CB=10V, IE=0, f=1MHz 2.0 3.0 pF
Noise Figure NF IC=-0.1mA, VCE=6V
RG=10kΩ, f=100Hz 1.0 10 dB
CLASSIFICATION OF hFE1
RANK Y GR BL
RANGE 120-240 200-400 350-700
2SC1815 NPN SILICON TRANSISTOR
UNISONIC TECHNOLOGIES CO., LTD 3 of 4
www.unisonic.com.tw QW-R201-006,F
TYPICAL CHARACTERISTICS
2SC1815 NPN SILICON TRANSISTOR
UNISONIC TECHNOLOGIES CO., LTD 4 of 4
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UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
m alfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believ ed to be accurate
and reliable and m ay be changed without notice.
