BC846BDW [WEITRON]
General Purpose Transistor NPN Duals; 通用晶体管NPN偶
| 型号： | BC846BDW |
| 厂家： | 
WEITRON TECHNOLOGY |
| 描述： | General Purpose Transistor NPN Duals |
| 文件： | 总6页 (文件大小：197K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BC846BDW Series
General Purpose Transistor
NPN Duals
2
1
3
6
5
4
1
2
3
4
6
5
SOT-363(SC-88)
NPN+NPN
Maximum Ratings
Rating
Collector-Emitter Voltage
Collector-Base Voltage
BC847
45
50
BC846
65
80
BC848
30
30
Symbol
Unit
Vdc
Vdc
V
CEO
V
CBO
6.0
100
6.0
5.0
Emitter-Base Voltage
Collector Current-Continuous
V
Vdc
mAdc
EBO
I
100
100
C
Thermal Characteristics
Symbol
Max
Unit
Characteristics
P
380
250
Total Device Dissipation Per Device
mW
D
FR-5 Board(1) T =25 C
A
Derate Above 25 C
3.0
mW/ C
C/W
R
Thermal Resistance, Junction to Ambient
Junction and Storage,Temperature
328
JA
θ
T
C
J,Tstg
-55 to +150
Device Marking
BC846BDW=1B, BC847BDW=1F, BC848CDW=1L
Note:
FR-5=1.0 0.75 0.062 in
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BC846BDW Series
(TA=25 C Unless Otherwise noted)
Electrical Characteristics
Characteristics
Symbol
Unit
Typ
Min
Max
Off C haracteristics
Collector-Emitter Breakdown Voltage (I =10mAdc)
C
V(BR)CEO
Vdc
-
-
-
-
-
-
65
45
30
BC846
BC847
BC848
Vdc
Vdc
Collector-Emitter Breakdown Voltage (IC=10 uAdc,VEB=0)
Emitter-Base Breakdown Voltage (IC=10 uAdc)
V(BR)CES
V(BR)CBO
-
-
-
-
-
-
80
50
30
BC846
BC847
BC848
-
-
-
-
-
-
80
50
30
BC846
BC
847
BC848
Emitter-Base Breakdown Voltage (IE=1.0 uAdc)
Collector Cutoff Current (VCB=30Vdc)
V(BR)EBO
ICBO
Vdc
-
-
-
-
-
-
6.0
6.0
5.0
BC846
BC847
BC848
nAdc
uAdc
15
5.0
-
-
-
-
(VCB=30Vdc,T =150 C)
A
On Characteristics
DC Current Gain
H
-
FE
-
-
-
-
(I = 10 uAdc,V =5.0Vdc)
BC846B,BC847B
150
270
C
CE
BC848C
450
800
(I = 2.0 mAdc,V = 5.0 Vdc)
C CE
20
42
0
0
BC846B,BC847B
BC848C
290
520
Vdc
V
Collector-Emitter Saturation Voltage
(I = 10 mAdc, I = 0.5 mAdc)
CE(sat)
-
-
0.25
0.6
-
-
C
B
(I = 100 mAdc, I = 5.0mAdc)
C
B
V
Base-Emitter Saturation Voltage
(I = 10 mAdc, I = 0.5 mAdc)
Vdc
BE(sat)
-
-
0.7
0.9
-
-
C
B
(I = 100 mAdc, I = 5.0 mAdc)
C
B
Base-Emitter Voltage
V
mVdc
BE(on)
(I = 2.0 mAdc,V = 5.0 mAdc)
700
770
660
-
580
-
C
CE
(I = 10 mAdc,V = 5.0 mAdc)
C
CE
Small-Signal Characteristics
Current-Gain-Bandwidth Product
MHz
-
f
T
100
(I = 10 mAdc,V = 5.0 Vdc, f=100MHz)
C
CE
Output Capacitance
-
-
C
4.5
5.0
pF
dB
obo
(V = 10 Vdc, f=1.0MHz)
CB
Noise Figure
NF
(V = 5.0Vdc, I = 0.2 mAdc, , R =2.0k Ω, f=1.0kHz, BW=200Hz)
CE
C
S
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BC846BDW Series
2.0
1.5
1.0
0.9
V
T
A
= 10 V
= 25 C
T
A
= 25 C
CE
0.8
0.7
V
@ I /I = 10
C B
BE(sat)
1.0
0.8
V
BE(on)
@ V = 10 V
CE
0.6
0.5
0.4
0.3
0.6
0.4
0.3
0.2
0.1
V
@ I /I = 10
C B
CE(sat)
0.2
0
0.2
0.5 1.0 2.0
5.0 10
20
50 100 200
0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 30 50 70 100
I
C
, COLLECTOR CURRENT (mAdc)
I
C
, COLLECTOR CURRENT (mAdc)
FIG.2 "Saturation" and "On" Voltages
FIG.1 Normalized DC Current Gain
2.0
1.6
1.2
0.8
0.4
0
1.0
1.2
1.6
2.0
2.4
2.8
T
= 25 C
-55 C to +125C
A
I
C
= 200 mA
I
=
I
=
I
C
= 50 mA
I = 100 mA
C
C
C
10 mA 20 mA
0.02
0.1
1.0
10 20
0.2
1.0
, COLLECTOR CURRENT (mA)
C
10
100
I , BASE CURRENT (mA)
I
B
FIG.3 Collector Saturation Region
FIG.4 Base-Emitter Temperature Coefficient
10
7.0
5.0
400
300
T
A
= 25 C
200
C
ib
V
T
= 10 V
= 25 C
CE
100
80
3.0
2.0
A
C
ob
60
40
30
1.0
20
0.4 0.6 0.8 1.0
2.0
4.0 6.0 8.0 10
20
40
0.5 0.7 1.0
2.0 3.0
5.0 7.0 10
20 30
50
V , REVERSE VOLTAGE (VOLTS)
R
I , COLLECTOR CURRENT (mAdc)
C
FIG.5 Capacitances
FIG.6 Current-Gain - Bandwidth Product
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BC846BDW Series
1.0
0.8
T = 25 C
A
V
= 5 V
CE
T = 25 C
A
V
@ I /I = 10
C B
BE(sat)
2.0
1.0
0.5
0.6
0.4
0.2
0
V
@ V = 5.0 V
BE
CE
0.2
V
@ I /I = 10
C B
CE(sat)
0.1 0.2
1.0
10
100
0.2
0.5 1.0 2.0
5.0
10 20
50 100 200
I , COLLECTOR CURRENT (mA)
C
I , COLLECTOR CURRENT (mA)
C
FIG.7 Normalized DC Current Gain
FIG.8 "On" Voltage
2.0
1.6
1.2
0.8
0.4
0
-1.0
-1.4
-1.8
-2.2
-2.6
-3.0
T = 25 C
A
100 mA
200 mA
20 mA
50 mA
for V
VB
BE
-55 C to 125 C
I =
C
10 mA
0.02 0.05 0.1 0.2
0.5 1.0 2.0
5.0 10 20
0.2
0.5 1.0 2.0
5.0
10 20
50 100 200
I , BASE CURRENT (mA)
B
I , COLLECTOR CURRENT (mA)
C
FIG.9 Collector Saturation Region
FIG.10 Base-Emitter Temperature Coefficient
40
T = 25 C
A
V
= 5 V
CE
500
T = 25 C
A
20
10
C
ib
200
100
50
6.0
4.0
C
ob
20
2.0
0.1 0.2
0.5 1.0 2.0
5.0
10 20
50 100
1.0
5.0 10
50 100
V , REVERSE VOL TAGE (VOLTS)
R
I , COLLECTOR CURRENT (mA)
C
FIG.11 Capacitance
FIG.12 Current-Gain - Bandwidth Product
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BC846BDW Series
1.0
D = 0.5
0.2
0.1
0.1
0.05
Z
R
(t) = r(t) R
JA
0.02
JA
P
(pk)
= 328 C/W MAX
JA
θ
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
t
1
0.01
0.01
t
2
READ TIME ATt
1
T
- T = P
R (t)
(pk) JC
DUTY CYCLE, D = t /t
J(pk)
C
1
2
SINGLE PULSE
0.001
0
1.0
10
100
t , TIME (ms)
1.0 k
10 k
100 k
1.0 M
FIG.13 Thermal Response
-200
-100
-50
1 s
3 ms
T = 25 C
T
A
= 25 C
J
BC558
BC557
BC556
-10
-5.0
BONDING WIRE LIMIT
THERMAL LIMIT
SECOND BREAKDOWN LIMIT
-2.0
-1.0
-5.0
-10
-30 -45 -65 -100
V
CE
, COLLECTOR-EMITTER VOLTAGE (V)
FIG.14 Active Region Safe Operating Area
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BC846BDW Series
SOT-363 Package Outline Dimensions
Unit:mm
A
SOT-363
Dim
A
B
Min
0.10
1.15
2.00
Max
0.30
1.35
2.20
6
5
4
B
C
1
2
3
C
D
E
H
J
K
L
0.65 REF
0.40
E
D
0.30
1.80
-
2.20
0.10
1.10
0.40
0.25
H
0.80
0.25
0.10
K
M
M
L
J
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