UTC 2SD879
NPN EPITAXIAL SILICON TRANSISTOR
1.5V, 3V STROBE APPLICATIONS
DESCRIPTION The UTC 2SD879 is a NPN epitaxial silicon transistor, designed for 1.5V and 3V strobe applications. FEATURES *In applications where two NiCd batteries are used to provide 2.4V, two 2SD879s are used. *The charge time is approximately 1 second faster than that of germanium transistors. *Less power dissipation because of lwo Collector-to-Emitter Voltage VCE(sat), permitting more flashes of light to be emitted. *Large current capacity and highly resistant to break-down. *Excellent linearity of hFE in the region from low current to high current.
1
SOT-89
1:EMITTER
2:COLLECTOR
3:BASE
ABSOLUTE MAXIMUM RATINGS ( Ta=25°C ,unless otherwise specified )
PARAMETER SYMBOL
VCBO VCEX VCEO VEBO PD Ic Icp Tj TSTG
VALUE
30 20 10 6 1 3 5 150 -55 ~ +150
UNIT
V V V V W A A °C °C
Collector-Base Voltage Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Dissipation Collector Current(DC) Collector Current(PULSE) Junction Temperature Storage Temperature Note: PULSE CONDITION -> 100 ms single pulse
ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified)
PARAMETER
Collector-Base Voltage Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Base-Emitter Voltage Collector Cut-Off Current Emitter Cut-Off Current DC Current Gain Collector-Emitter Saturation Voltage Current Gain Bandwidth Product Output Capacitance Pulse: 1mS
SYMBOL
VCBO VCEX VCEO VEBO VBE ICBO IEBO hFE VCE(sat) fT Cob
TEST CONDITIONS
IC=10uA, IE=0 IC=1mA, VBE=3V IC=1mA, RBE=∞ IE=10uA, IC=0 VCE=-1V,IC=-2A VCB=20V,IE=0 VEB=4V,Ic=0 VCE=2V, Ic=3A (pulse) Ic=3A,IB=60mA (pulse) VCE=10V, Ic=50mA VCB=10V,f=1MHz
MIN
30 20 10 6
TYP
MAX
UNIT
V V V V V µA µA V MHz pF
0.83
140
210 0.3 200 30
1.5 1 1 400 0.4
UTC
UNISONIC TECHNOLOGIES
CO. LTD
1
QW-R208-010,A
UTC 2SD879
NPN EPITAXIAL SILICON TRANSISTOR
UTC
UNISONIC TECHNOLOGIES
CO. LTD
2
QW-R208-010,A
UTC 2SD879
NPN EPITAXIAL SILICON TRANSISTOR
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 malfunction 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 believed to be accurate and reliable and may be changed without notice.
UTC
UNISONIC TECHNOLOGIES
CO. LTD
3
QW-R208-010,A
很抱歉,暂时无法提供与“2SD879”相匹配的价格&库存,您可以联系我们找货
免费人工找货