Transistor
2SD814, 2SD814A
Silicon NPN epitaxial planer type
For high breakdown voltage low-frequency and low-noise amplification
Unit: mm
s Features
q q q
2.8 –0.3 0.65±0.15
+0.2
0.95
High collector to emitter voltage VCEO. Low noise voltage NV. Mini type package, allowing downsizing of the equipment and automatic insertion through the tape packing and the magazine packing. (Ta=25˚C)
1.5 –0.05
+0.25
0.65±0.15
0.95
2.9 –0.05
1
1.9±0.2
+0.2
3
0.4 –0.05
+0.1
s Absolute Maximum Ratings
Parameter Collector to base voltage Collector to 2SD814 2SD814A 2SD814 VCBO VCEO VEBO ICP IC PC Tj Tstg Symbol
2
1.45
1.1 –0.1
+0.2
Ratings 150 185 150 185 5 100 50 200 150 –55 ~ +150
Unit V
emitter voltage 2SD814A Emitter to base voltage Peak collector current Collector current Collector power dissipation Junction temperature Storage temperature
V V mA mA mW ˚C ˚C
1:Base 2:Emitter 3:Collector JEDEC:TO–236 EIAJ:SC–59 Mini Type Package
Marking symbol : P(2SD814) L(2SD814A)
s Electrical Characteristics
Parameter Collector cutoff current Collector to emitter voltage 2SD814 2SD814A
(Ta=25˚C)
Symbol ICBO VCEO VEBO hFE* VCE(sat) fT Cob NV Conditions VCB = 100V, IE = 0 IC = 100µA, IB = 0 IE = 10µA, IC = 0 VCE = 5V, IC = 10mA IC = 30mA, IB = 3mA VCB = 10V, IE = –10mA, f = 200MHz VCB = 10V, IE = 0, f = 1MHz VCE = 10V, IC = 1mA, GV = 80dB Rg = 100kΩ, Function = FLAT 150 2.3 150 150 185 5 90 330 1 V MHz pF mV min typ max 1 Unit µA V V
Emitter to base voltage Forward current transfer ratio Collector to emitter saturation voltage Transition frequency Collector output capacitance Noise voltage
*h
FE
Rank classification
Rank hFE Q 90 ~ 155 2SD814 2SD814A PQ LQ R 130 ~ 220 PR LR S 185 ~ 330 PS LS
Marking Symbol
0 to 0.1
0.1 to 0.3 0.4±0.2
0.8
0.16 –0.06
+0.1
1
Transistor
PC — Ta
240 120 Ta=25˚C 200 100 100
2SD814, 2SD814A
IC — VCE
120 VCE=10V 25˚C
IC — VBE
Collector power dissipation PC (mW)
Collector current IC (mA)
Collector current IC (mA)
160
80
120
60
IB=2.0mA 1.8mA 1.6mA 1.4mA 1.2mA 1.0mA 0.8mA 0.6mA 0.4mA
Ta=75˚C 80
–25˚C
60
80
40 0.2mA 20
40
40
20
0 0 20 40 60 80 100 120 140 160
0 0 2 4 6 8 10 12
0 0 0.4 0.8 1.2 1.6 2.0
Ambient temperature Ta (˚C)
Collector to emitter voltage VCE (V)
Base to emitter voltage VBE (V)
VCE(sat) — IC
Collector to emitter saturation voltage VCE(sat) (V)
100 30 10 3 1 0.3 0.1 0.03 0.01 0.1 Ta=75˚C 25˚C –25˚C IC/IB=10 600
hFE — IC
200 VCE=10V
fT — I E
VCB=10V Ta=25˚C
Forward current transfer ratio hFE
500
Transition frequency fT (MHz)
30 100
160
400
120
300
Ta=75˚C 25˚C –25˚C
80
200
100
40
0.3
1
3
10
30
100
0 0.1
0.3
1
3
10
0 –1
–3
–10
–30
–100
Collector current IC (mA)
Collector current IC (mA)
Emitter current IE (mA)
Cob — VCB
5
Collector output capacitance Cob (pF)
IE=0 f=1MHz Ta=25˚C 4
3
2
1
0 1 3 10 30 100
Collector to base voltage VCB (V)
2
很抱歉,暂时无法提供与“2SD0814”相匹配的价格&库存,您可以联系我们找货
免费人工找货