Data Sheet

DISCRETE SEMICONDUCTORS
DATA SHEET
BCX70 series
NPN general purpose transistors
Product data sheet
Supersedes data of 1999 Apr 15
2004 Jan 16
NXP Semiconductors
Product data sheet
NPN general purpose transistors
BCX70 series
FEATURES
PINNING
• Low current (max. 100 mA)
PIN
• Low voltage (max. 45 V).
APPLICATIONS
DESCRIPTION
1
base
2
emitter
3
collector
• General purpose switching and amplification.
DESCRIPTION
NPN transistor in a SOT23 plastic package.
PNP complements: BCX71 series.
handbook, halfpage
3
3
MARKING
1
MARKING CODE(1)
TYPE NUMBER
BCX70G
AG*
BCX70H
AH*
BCX70J
AJ*
BCX70K
AK*
1
Top view
2
2
MAM255
Note
1. * = p : Made in Hong Kong.
* = t : Made in Malaysia.
* = W : Made in China.
Fig.1 Simplified outline (SOT23) and symbol.
ORDERING INFORMATION
TYPE
NUMBER
BCX70G
PACKAGE
NAME
−
DESCRIPTION
plastic surface mounted package; 3 leads
BCX70H
BCX70J
BCX70K
2004 Jan 16
2
VERSION
SOT23
NXP Semiconductors
Product data sheet
NPN general purpose transistors
BCX70 series
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
VCBO
collector-base voltage
open emitter
−
45
V
VCEO
collector-emitter voltage
open base
−
45
V
VEBO
emitter-base voltage
open collector
−
5
V
IC
collector current (DC)
−
100
mA
ICM
peak collector current
−
200
mA
IBM
peak base current
−
200
mA
Ptot
total power dissipation
−
250
mW
Tstg
storage temperature
−65
+150
°C
Tj
junction temperature
−
150
°C
Tamb
operating ambient temperature
−65
+150
°C
Tamb ≤ 25 °C
THERMAL CHARACTERISTICS
SYMBOL
Rth(j-a)
PARAMETER
CONDITIONS
thermal resistance from junction to ambient
note 1
Note
1. Transistor mounted on an FR4 printed-circuit board.
2004 Jan 16
3
VALUE
UNIT
500
K/W
NXP Semiconductors
Product data sheet
NPN general purpose transistors
BCX70 series
CHARACTERISTICS
Tamb = 25 °C unless otherwise specified.
SYMBOL
ICBO
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
IE = 0; VCB = 45 V
−
−
20
nA
IE = 0; VCB = 45 V; Tamb = 150 °C
−
−
20
μA
−
−
20
nA
BCX70G
−
−
−
BCX70H
40
−
−
BCX70J
30
−
−
BCX70K
100
−
−
BCX70G
120
−
220
BCX70H
180
−
310
BCX70J
250
−
460
BCX70K
380
−
630
BCX70G
50
−
−
BCX70H
70
−
−
BCX70J
90
−
−
BCX70K
100
−
−
collector cut-off current
IEBO
emitter cut-off current
IC = 0; VEB = 4 V
hFE
DC current gain
IC = 10 μA; VCE = 5 V
DC current gain
DC current gain
IC = 2 mA; VCE = 5 V
IC = 50 mA; VCE = 1 V
VCEsat
collector-emitter saturation
voltage
IC = 10 mA; IB = 0.25 mA
50
−
350
mV
IC = 50 mA; IB = 1.25 mA
100
−
550
mV
VBEsat
base-emitter saturation voltage
IC = 10 mA; IB = 0.25 mA
600
−
850
mV
IC = 50 mA; IB = 1.25 mA
700
−
1 050
mV
IC = 10 μA; VCE = 5 V
−
520
−
mV
IC = 2 mA; VCE = 5 V
550
650
750
mV
IC = 50 mA; VCE = 1 V
−
780
−
mV
VBE
base-emitter voltage
Cc
collector capacitance
IE = ie = 0; VCB = 10 V; f = 1 MHz
−
1.7
−
pF
Ce
emitter capacitance
IC = ic = 0; VEB = 0.5 V; f = 1 MHz
−
11
−
pF
fT
transition frequency
IC = 10 mA; VCE = 5 V; f = 100 MHz; 100
note 1
250
−
MHz
F
noise figure
IC = 200 μA; VCE = 5 V; RS = 2 kΩ;
f = 1 kHz; B = 200 Hz
2
6
dB
Note
1. Pulse test: tp ≤ 300 μs; δ ≤ 0.02.
2004 Jan 16
4
−
NXP Semiconductors
Product data sheet
NPN general purpose transistors
BCX70 series
PACKAGE OUTLINE
Plastic surface-mounted package; 3 leads
SOT23
D
E
B
A
X
HE
v M A
3
Q
A
A1
1
2
e1
bp
c
w M B
Lp
e
detail X
0
1
2 mm
scale
DIMENSIONS (mm are the original dimensions)
UNIT
A
A1
max.
bp
c
D
E
e
e1
HE
Lp
Q
v
w
mm
1.1
0.9
0.1
0.48
0.38
0.15
0.09
3.0
2.8
1.4
1.2
1.9
0.95
2.5
2.1
0.45
0.15
0.55
0.45
0.2
0.1
OUTLINE
VERSION
SOT23
2004 Jan 16
REFERENCES
IEC
JEDEC
JEITA
EUROPEAN
PROJECTION
ISSUE DATE
04-11-04
06-03-16
TO-236AB
5
NXP Semiconductors
Product data sheet
NPN general purpose transistors
BCX70 series
DATA SHEET STATUS
DOCUMENT
STATUS(1)
PRODUCT
STATUS(2)
DEFINITION
Objective data sheet
Development
This document contains data from the objective specification for product
development.
Preliminary data sheet
Qualification
This document contains data from the preliminary specification.
Product data sheet
Production
This document contains the product specification.
Notes
1. Please consult the most recently issued document before initiating or completing a design.
2. The product status of device(s) described in this document may have changed since this document was published
and may differ in case of multiple devices. The latest product status information is available on the Internet at
URL http://www.nxp.com.
DISCLAIMERS
above those given in the Characteristics sections of this
document is not implied. Exposure to limiting values for
extended periods may affect device reliability.
General ⎯ Information in this document is believed to be
accurate and reliable. However, NXP Semiconductors
does not give any representations or warranties,
expressed or implied, as to the accuracy or completeness
of such information and shall have no liability for the
consequences of use of such information.
Terms and conditions of sale ⎯ NXP Semiconductors
products are sold subject to the general terms and
conditions of commercial sale, as published at
http://www.nxp.com/profile/terms, including those
pertaining to warranty, intellectual property rights
infringement and limitation of liability, unless explicitly
otherwise agreed to in writing by NXP Semiconductors. In
case of any inconsistency or conflict between information
in this document and such terms and conditions, the latter
will prevail.
Right to make changes ⎯ NXP Semiconductors
reserves the right to make changes to information
published in this document, including without limitation
specifications and product descriptions, at any time and
without notice. This document supersedes and replaces all
information supplied prior to the publication hereof.
No offer to sell or license ⎯ Nothing in this document
may be interpreted or construed as an offer to sell products
that is open for acceptance or the grant, conveyance or
implication of any license under any copyrights, patents or
other industrial or intellectual property rights.
Suitability for use ⎯ NXP Semiconductors products are
not designed, authorized or warranted to be suitable for
use in medical, military, aircraft, space or life support
equipment, nor in applications where failure or malfunction
of an NXP Semiconductors product can reasonably be
expected to result in personal injury, death or severe
property or environmental damage. NXP Semiconductors
accepts no liability for inclusion and/or use of NXP
Semiconductors products in such equipment or
applications and therefore such inclusion and/or use is at
the customer’s own risk.
Export control ⎯ This document as well as the item(s)
described herein may be subject to export control
regulations. Export might require a prior authorization from
national authorities.
Quick reference data ⎯ The Quick reference data is an
extract of the product data given in the Limiting values and
Characteristics sections of this document, and as such is
not complete, exhaustive or legally binding.
Applications ⎯ Applications that are described herein for
any of these products are for illustrative purposes only.
NXP Semiconductors makes no representation or
warranty that such applications will be suitable for the
specified use without further testing or modification.
Limiting values ⎯ Stress above one or more limiting
values (as defined in the Absolute Maximum Ratings
System of IEC 60134) may cause permanent damage to
the device. Limiting values are stress ratings only and
operation of the device at these or any other conditions
2004 Jan 16
6
NXP Semiconductors
Customer notification
This data sheet was changed to reflect the new company name NXP Semiconductors, including new legal
definitions and disclaimers. No changes were made to the technical content, except for package outline
drawings which were updated to the latest version.
Contact information
For additional information please visit: http://www.nxp.com
For sales offices addresses send e-mail to: [email protected]
© NXP B.V. 2009
All rights are reserved. 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. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license
under patent- or other industrial or intellectual property rights.
Printed in The Netherlands
R75/04/pp7
Date of release: 2004 Jan 16
Document order number: 9397 750 12408