BC849 [SEMTECH]
NPN Silicon Epitaxial Transistor; NPN硅外延型晶体管
| 型号： | BC849 |
| 厂家： | 
SEMTECH CORPORATION |
| 描述： | NPN Silicon Epitaxial Transistor |
| 文件： | 总3页 (文件大小：225K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BC846 … BC850
NPN Silicon Epitaxial Transistor
for switching and amplifier applications
As complementary types the PNP transistors
BC856...BC860 is recommended.
SOT-23 Plastic Package
O
Absolute Maximum Ratings (Ta = 25 C)
Parameter
Symbol
Value
Units
Collector Base Voltage
BC846
VCBO
VCBO
VCBO
80
50
30
V
V
V
BC847, BC850
BC848, BC849
Collector Emitter Voltage
BC846
VCEO
VCEO
VCEO
65
45
30
V
V
V
BC847, BC850
BC848, BC849
Emitter Base Voltage
BC846, BC847
BC848, BC849, BC850
VEBO
VEBO
6
5
V
V
Collector Current
IC
ICM
Ptot
TJ
100
200
mA
mA
mW
Peak Collector Current
Power Dissipation
200
O
C
Junction Temperature
Storage Temperature Range
150
O
C
TS
- 65 to + 150
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 21/06/2006
BC846 … BC850
O
Characteristics at Tamb = 25 C
Parameter
Symbol
Min.
Typ.
Max.
Units
DC Current Gain
hFE
hFE
hFE
at VCE = 5 V, IC = 2 mA
A
B
C
110
200
420
-
-
-
220
450
800
-
-
-
Collector Emitter Saturation Voltage
at IC = 10 mA, IB = 0.5 mA
at IC = 100 mA, IB = 5 mA
VCEsat
VCEsat
-
-
-
-
250
600
mV
mV
Base Emitter On Voltage
at IC = 2 mA, VCE = 5 V
at IC = 10 mA, VCE = 5 V
VBE(on)
VBE(on)
580
-
-
-
700
720
mV
mV
Collector Cutoff Current
at VCB = 30 V
ICBO
fT
-
-
-
-
-
300
-
15
-
nA
MHz
pF
Current Gain Bandwidth Product
at VCE = 5 V, IC = 10 mA, f = 100 MHz
Output Capacitance
at VCB = 10 V, f = 1 MHz
Cob
Cib
6
-
Input Capacitance
at VEB = 0.5 V, f = 1 MHz
9
pF
Noise Figure
at IC = 200 µA, VCE = 5 V,
RG = 2 KΩ, f = 1 KHz
at IC = 200 µA,VCE = 5 V,
BC846, BC847, BC848
BC849, BC850
BC849
NF
NF
NF
NF
-
-
-
-
-
-
-
-
10
4
4
dB
dB
dB
dB
RG = 2 KΩ, f = 30 ~15 KHz BC850
3
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 21/06/2006
BC846 … BC850
STATIC CHARACTERISTIC
BASE-EMITTER ON VOLTAGE
VCE=2V
100
10
1
100
IB=400
IB=350
IB=300
A
A
80
60
40
20
A
IB=250
A
IB=200
IB=150
A
A
IB=100
IB=50
A
A
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
0
4
8
12
16
20
VBE(V),BASE-EMITTER VOLTAGE
VCE(V),COLLECTOR-EMITTER VOLTAGE
CURRENT GAIN BANDWIDTH PRODUCT
1000
DC CURRENT GAIN
VCE=5V
10000
1000
VCE=5V
100
100
10
10
1
1
10
100
1000
0.1
1
10
100
IC(mA),COLLECTOR CURRENT
IC(mA),COLLECTOR CURRENT
BASE-EMITTER SATURATION VOLTAGE
COLLECTOR-EMITTER SATURATION VOLTAGE
10000
COLLECTOR OUTPUT CAPACITANCE
f=1MHz
100
IC=10IB
1000
10
1
VBE(sat)
100
VCE(sat)
10
0.1
1
10
100
1000
1
10
100
1000
VCB(V),COLLECTOR-BASE VOLTAGE
IC(mA),COLLECTOR CURRENT
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 21/06/2006
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