BC848A-7-F [DIODES]
NPN SURFACE MOUNT SMALL SIGNAL TRANSISTOR IN SOT23; NPN表面贴装小信号晶体管SOT23
| 型号： | BC848A-7-F |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | NPN SURFACE MOUNT SMALL SIGNAL TRANSISTOR IN SOT23 |
| 文件： | 总6页 (文件大小：141K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BC846A-BC848C
NPN SURFACE MOUNT SMALL SIGNAL TRANSISTOR IN SOT23
Features
Mechanical Data
•
•
•
•
•
•
Ideally Suited for Automatic Insertion
Complementary PNP Types Available (BC856 – BC858)
For switching and AF Amplifier Applications
Lead Free, RoHS Compliant (Note 1)
Halogen and Antimony Free "Green" Device (Note 2)
Qualified to AEC-Q101 Standards for High Reliability
•
•
•
•
•
•
Case: SOT-23
UL Flammability Rating 94V-0
Case material: molded Plastic “Green” Compound
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Matte Tin Finish
Weight: 0.008 grams (Approximate)
C
E
SOT23
B
Top View
Pin-Out
Top View
Device Symbol
Ordering Information (Note 3 & 4)
Reel size
(inches)
Reel size
(inches)
Product
Marking
Quantity per reel
Product
Marking
Quantity per reel
BC846A-7-F
BC846B-7-F
BC846BQ-7-F
BC846B-13-F
BC847A-7-F
BC847AQ-7-F
BC847A-13-F
BC847B-7-F
BC847BQ-7-F
BC847B-13-F
K1Q
K1R
K1R
K1R
K1Q
K1Q
K1Q
K1R
K1R
K1R
7
7
7
13
7
7
13
7
7
3,000
3,000
3,000
10,000
3,000
3,000
10,000
3,000
3,000
10,000
BC847C-7-F
BC847C-13-F
BC848A-7-F
BC848B-7-F
BC848B-13-F
BC848C-7-F
BC848CQ-7-F
K1M
K1M
K1Q
K1R
K1R
K1M
K1M
7
13
7
7
13
7
3,000
10,000
3,000
3,000
10,000
3,000
3,000
7
13
Notes:
1. No purposefully added lead.
2. Diodes Inc.`s “Green” Policy can be found on our website at http://www.diodes.com
3. Tape width is 8mm. For more packaging details, go to our website at http://www.diodes.com.
4. Products with Q-suffix are automotive grade. All other products are commercial grade.
Marking Information
XXX = Product Type Marking Code,
YM = Date Code Marking
Y = Year ex: X = 2010
XXX
M = Month ex: 9 = September
Date Code Key
Year
2010
2011
2012
2013
2014
2015
2016
2017
Code
X
Y
Z
A
B
C
D
E
Aug
Sep
Oct
Nov
Dec
Month
Code
Jan
Feb
Mar
Apr
May
Jun
Jul
8
9
O
N
D
1
2
3
4
5
6
7
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www.diodes.com
August 2011
© Diodes Incorporated
BC846A – BC848C
Document Number: DS11108 Rev. 23 - 2
BC846A-BC848C
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic
Symbol
Value
80
Unit
BC846
Collector-Base Voltage
BC847
BC848
50
30
V
VCBO
BC846
65
Collector-Emitter Voltage
Emitter-Base Voltage
BC847
BC848
BC846, BC847
BC848
45
30
6.0
5.0
100
V
V
VCEO
VEBO
Continuous Collector Current
Peak Collector Current
Peak Emitter Current
mA
mA
mA
IC
200
200
ICM
IEM
Thermal Characteristics @TA = 25°C unless otherwise specified
Characteristic
Symbol
PD
Value
300
417
Unit
mW
°C/W
°C
Power Dissipation
(Note 5)
(Note 5)
Thermal Resistance, Junction to Ambient
Operating and Storage Temperature Range
RθJA
TJ, TSTG
-65 to +150
Notes:
5. For a device surface mounted on minimum recommended pad layout FR4 PCB with high coverage of single sided 1oz copper in still air conditions; the
device is measured when operating in a steady-state condition.
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www.diodes.com
August 2011
© Diodes Incorporated
BC846A – BC848C
Document Number: DS11108 Rev. 23 - 2
BC846A-BC848C
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
Symbol
Min
80
50
30
65
45
30
6
Typ
Max
Unit
Test Condition
IC = 10µA
BC846
BC847
BC848
BC846
BC847
Collector-Base Breakdown Voltage
-
-
V
V
BVCBO
Collector-Emitter Breakdown Voltage
(Note 6)
-
-
-
BVCEO
IC = 10mA
BC848
BC846 / BC847
BC848
Emitter-Base Breakdown Voltage
Collector Cutoff Current
-
-
V
BVEBO
ICBO
I
E = 1µA
5
15
5
VCB = 40V
-
-
µA
V
V
V
V
CB = 30V, TA=150°C
CE= 80V
BC846
BC847
BC848
15
15
15
Collector Emitter Cutoff Current
-
nA
ICES
CE= 50V
CE= 30V
BC846A / BC847A / BC848A
BC846B / BC847B / BC848B
BC847C / BC848C
BC846A / BC847A / BC848A
BC846B / BC847B / BC848B
BC847C / BC848C
BC846A / BC847A / BC848A
BC846B / BC847B / BC848B
BC847C / BC848C
BC846A / BC847A / BC848A
BC846B / BC847B / BC848B
BC847C / BC848C
200
330
600
2.7
4.5
8.7
18
30
60
Small Signal Current Gain
(Note 6)
-
-
-
-
-
-
-
-
-
kΩ
µS
-
h
h
fe
Input Impedance
(Note 6)
ie
IC = 2.0mA, VCE = 5V
f=1.0kHz
Output Admittance
(Note 6)
h
oe
1.5x10-4
2x10-4
3x10-4
180
290
520
90
Reverse Voltage Transfer
Ratio (Note 6)
h
re
BC846A / BC847A / BC848A
BC846B / BC847B / BC848B
BC847C / BC848C
110
200
420
220
450
800
250
600
700
770
DC Current Gain (Note 6)
-
IC = 2.0mA, VCE = 5V
hFE
IC = 10mA, IB = 0.5mA
IC = 100mA, IB = 5.0mA
IC = 2mA, VCE = 5V
Collector-Emitter Saturation Voltage
(Note 6)
-
mV
mV
VCE(sat)
VBE(on)
200
660
580
-
Base-Emitter Turn-On Voltage(Note 6)
-
I
I
I
C = 10mA, VCE = 5V
C = 10mA, IB = 0.5mA
C = 100mA, IB = 5mA
700
900
3
Base-Emitter Saturation Voltage(Note 6)
Output Capacitance
-
-
-
-
-
mV
pF
VBE(sat)
Cobo
fT
VCB = 10V, f = 1.0MHz
CE = 5V, IC = 10mA,
f = 100MHz
CE=5V, IC =200µA
V
Transition Frequency
100
300
MHz
V
Noise Figure
NF
-
2
10
dB
RS =2kΩ, f=1kHz
∆f=200Hz
Note:
6. Short duration pulse test used to minimize self-heating effect.
3 of 6
www.diodes.com
August 2011
© Diodes Incorporated
BC846A – BC848C
Document Number: DS11108 Rev. 23 - 2
BC846A-BC848C
Typical Electrical Characteristics
4 of 6
www.diodes.com
August 2011
© Diodes Incorporated
BC846A – BC848C
Document Number: DS11108 Rev. 23 - 2
BC846A-BC848C
Package Outline Dimensions
A
SOT23
Dim
A
B
C
D
F
G
H
J
K
Min
Max
0.51
1.40
2.50
1.03 0.915
0.60 0.535
Typ
0.40
1.30
2.40
0.37
1.20
2.30
0.89
0.45
1.78
2.80
0.013 0.10
0.903 1.10
-
C
B
2.05
3.00
1.83
2.90
0.05
1.00
0.400
0.55
0.11
-
H
G
M
K
J
K1
K1
L
M
-
D
0.45
0.085 0.18
0° 8°
0.61
F
L
α
All Dimensions in mm
Suggested Pad Layout
Y
Dimensions Value (in mm)
Z
X
Y
C
E
2.9
0.8
0.9
2.0
Z
C
1.35
E
X
5 of 6
www.diodes.com
August 2011
© Diodes Incorporated
BC846A – BC848C
Document Number: DS11108 Rev. 23 - 2
BC846A-BC848C
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other
changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising
out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under
its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such
applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are
represented on Diodes Incorporated website, harmless against all damages.
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales
channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall
indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising
out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and
markings noted herein may also be covered by one or more United States, international or foreign trademarks.
LIFE SUPPORT
Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the
express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
A. Life support devices or systems are devices or systems which:
1. are intended to implant into the body, or
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in
the labeling can be reasonably expected to result in significant injury to the user.
B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause
the failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems,
and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their
products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices-
or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes
Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life
support devices or systems.
Copyright © 2011, Diodes Incorporated
www.diodes.com
6 of 6
www.diodes.com
August 2011
© Diodes Incorporated
BC846A – BC848C
Document Number: DS11108 Rev. 23 - 2
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