Data Sheet

83B
BC857xMB series
SO
T8
45 V, 100 mA PNP general-purpose transistors
Rev. 1 — 21 February 2012
Product data sheet
1. Product profile
1.1 General description
PNP general-purpose transistors in a leadless ultra small SOT883B Surface-Mounted
Device (SMD) plastic package.
Table 1.
Product overview
Type number
Package
NPN complement
NXP
JEITA
JEDEC
BC857AMB
SOT883B
-
-
BC847AMB
BC857BMB
SOT883B
-
-
BC847BMB
BC857CMB
SOT883B
-
-
BC847CMB
1.2 Features and benefits
 Leadless ultra small SMD plastic
package
 Low package height of 0.37 mm
 Power dissipation comparable to SOT23
 AEC-Q101 qualified
1.3 Applications
 General-purpose switching and amplification
 Mobile applications
1.4 Quick reference data
Table 2.
Quick reference data
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VCEO
collector-emitter voltage
open base
-
-
45
V
IC
collector current
-
-
100
mA
hFE
DC current gain
BC857AMB
125
-
250
BC857BMB
220
-
475
BC857CMB
420
-
800
VCE = 5 V; IC = 2 mA
BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
2. Pinning information
Table 3.
Pinning
Pin
Description
Simplified outline
1
base
2
emitter
1
3
collector
2
Graphic symbol
3
3
1
Transparent
top view
2
sym013
3. Ordering information
Table 4.
Ordering information
Type number
Package
Name
BC857xMB series -
Description
Version
leadless ultra small plastic package; 3 solder lands;
body 1.0  0.6  0.37 mm
SOT883B
4. Marking
Table 5.
Marking codes
Type number
Marking code[1]
BC857AMB
0100 0100
BC857BMB
0100 0101
BC857CMB
0100 0110
[1]
For SOT883B binary marking code description, see Figure 1.
4.1 Binary marking code description
PIN 1 INDICATION
READING DIRECTION
READING EXAMPLE:
0111
1011
MARKING CODE
(EXAMPLE)
READING DIRECTION
006aac673
Fig 1.
BC857XMB_SER
Product data sheet
SOT883B binary marking code description
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 21 February 2012
© NXP B.V. 2012. All rights reserved.
2 of 14
BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
5. Limiting values
Table 6.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
BC857XMB_SER
Product data sheet
Symbol
Parameter
Conditions
Min
Max
Unit
VCBO
collector-base voltage
open emitter
-
50
V
VCEO
collector-emitter voltage
open base
-
45
V
VEBO
emitter-base voltage
open collector
-
5
V
IC
collector current
-
100
mA
ICM
peak collector current
single pulse;
tp  1 ms
-
200
mA
IBM
peak base current
single pulse;
tp  1 ms
-
100
mA
Ptot
total power dissipation
Tamb  25 C
-
250
mW
Tj
junction temperature
-
150
C
Tamb
ambient temperature
55
+150
C
Tstg
storage temperature
65
+150
C
[1][2]
[1]
Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard
footprint.
[2]
Reflow soldering is the only recommended soldering method.
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 21 February 2012
© NXP B.V. 2012. All rights reserved.
3 of 14
BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
6. Thermal characteristics
Table 7.
Thermal characteristics
Symbol
Parameter
Conditions
thermal resistance from
junction to ambient
Rth(j-a)
in free air
[1][2]
Min
Typ
Max
Unit
-
-
500
K/W
[1]
Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
[2]
Reflow soldering is the only recommended soldering method.
006aab603
103
duty cycle =
1
Zth(j-a)
(K/W)
0.75
0.5
0.33
102
0.2
0.1
0.05
0.02
10
0.01
0
1
10−5
10−4
10−3
10−2
10−1
1
10
102
103
tp (s)
FR4 PCB, standard footprint
Fig 2.
Transient thermal impedance from junction to ambient as a function of pulse duration; typical values
BC857XMB_SER
Product data sheet
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Rev. 1 — 21 February 2012
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BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
7. Characteristics
Table 8.
Characteristics
Tamb = 25 C unless otherwise specified.
Symbol Parameter
Conditions
Min
Typ
Max
Unit
collector-base
cut-off current
VCB = 30 V; IE = 0 A
-
-
15
nA
VCB = 30 V; IE = 0 A;
Tj = 150 C
-
-
5
A
IEBO
emitter-base
cut-off current
VEB = 5 V; IC = 0 A
-
-
100
nA
hFE
DC current gain
VCE = 5 V; IC = 2 mA
BC857AMB
125
-
250
BC857BMB
220
-
475
BC857CMB
420
-
800
ICBO
VCEsat
VBE
Product data sheet
IC = 10 mA; IB = 0.5 mA
-
-
200
mV
-
-
400
mV
base-emitter voltage
IC = 2 mA; VCE = 5 V
600
-
750
mV
IC = 10 mA; VCE = 5 V
-
-
820
mV
IC = 100 mA; IB = 5 mA
[1]
fT
transition frequency
VCE = 5 V; IC = 10 mA;
f = 100 MHz
100
-
-
MHz
Cc
collector capacitance
VCB = 10 V; IE = ie = 0 A;
f = 1 MHz
-
-
2.5
pF
NF
noise figure
IC = 200 A; VCE = 5 V;
RS = 2 k; f = 1 kHz;
B = 200 Hz
-
-
10
dB
[1]
BC857XMB_SER
collector-emitter
saturation voltage
Pulse test: tp  300 s;   0.02.
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Rev. 1 — 21 February 2012
© NXP B.V. 2012. All rights reserved.
5 of 14
BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
mle188
500
mle189
−1200
VBE
(mV)
hFE
−1000
400
(1)
(1)
−800
300
(2)
(2)
200
−600
(3)
0
−10−2
(3)
−400
100
−10−1
−1
−10
−102
−103
IC (mA)
−200
−10−2
VCE = 5 V
−10−1
−10
−103
−102
IC (mA)
VCE = 5 V
(1) Tamb = 150 C
(1) Tamb = 55 C
(2) Tamb = 25 C
(2) Tamb = 25 C
(3) Tamb = 55 C
(3) Tamb = 150 C
Fig 3.
−1
BC857AMB: DC current gain as a function of
collector current; typical values
mle190
−104
VCEsat
(mV)
Fig 4.
BC857AMB: Base-emitter voltage as a function
of collector current; typical values
mle191
−1200
VBEsat
(mV)
−1000
(1)
−103
(2)
−800
−102
(3)
−600
(1)
(2)
(3)
−10
−10−1
−1
−10
−400
−102
IC (mA)
−103
−200
−10−1
−1
IC/IB = 20
IC/IB = 20
(1) Tamb = 150 C
(1) Tamb = 55 C
(2) Tamb = 25 C
(2) Tamb = 25 C
(3) Tamb = 55 C
(3) Tamb = 150 C
Fig 5.
BC857AMB: Collector-emitter saturation
voltage as a function of collector current;
typical values
BC857XMB_SER
Product data sheet
Fig 6.
−10
−102
IC (mA)
−103
BC857AMB: Base-emitter saturation voltage
as a function of collector current; typical
values
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Rev. 1 — 21 February 2012
© NXP B.V. 2012. All rights reserved.
6 of 14
BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
mle192
1000
mle193
−1200
VBE
(mV)
hFE
800
−1000
600
−800
(1)
(1)
(2)
−600
400
(2)
200
0
−10−2
(3)
−400
(3)
−10−1
−1
−10
−102
−103
IC (mA)
−200
−10−2
VCE = 5 V
−10−1
−10
−103
−102
IC (mA)
VCE = 5 V
(1) Tamb = 150 C
(1) Tamb = 55 C
(2) Tamb = 25 C
(2) Tamb = 25 C
(3) Tamb = 55 C
(3) Tamb = 150 C
Fig 7.
−1
BC857BMB: DC current gain as a function of
collector current; typical values
mle194
−104
VCEsat
(mV)
Fig 8.
BC857BMB: Base-emitter voltage as a function
of collector current; typical values
mle195
−1200
VBEsat
(mV)
−1000
(1)
−103
(2)
−800
(3)
−600
−102
(1)
(2)
−400
(3)
−10
−10−1
−1
−10
−102
IC (mA)
−103
−200
−10−1
−1
IC/IB = 20
IC/IB = 20
(1) Tamb = 150 C
(1) Tamb = 55 C
(2) Tamb = 25 C
(2) Tamb = 25 C
(3) Tamb = 55 C
(3) Tamb = 150 C
Fig 9.
BC857BMB: Collector-emitter saturation
voltage as a function of collector current;
typical values
BC857XMB_SER
Product data sheet
−10
−102
IC (mA)
−103
Fig 10. BC857BMB: Base-emitter saturation voltage
as a function of collector current; typical
values
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 21 February 2012
© NXP B.V. 2012. All rights reserved.
7 of 14
BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
mle196
1000
hFE
(1)
mle197
−1200
VBE
(mV)
−1000
800
(1)
−800
600
(2)
(2)
−600
400
(3)
(3)
−400
200
0
−10−2
−10−1
−1
−10
−102
−103
IC (mA)
−200
−10−1
VCE = 5 V
−1
−10
−102
IC (mA)
−103
VCE = 5 V
(1) Tamb = 150 C
(1) Tamb = 55 C
(2) Tamb = 25 C
(2) Tamb = 25 C
(3) Tamb = 55 C
(3) Tamb = 150 C
Fig 11. BC857CMB: DC current gain as a function of
collector current; typical values
mle198
−104
VCEsat
(mV)
Fig 12. BC857CMB: Base-emitter voltage as a function
of collector current; typical values
mle199
−1200
VBEsat
(mV)
−1000
(1)
−103
(2)
−800
(3)
−600
(1)
−102
(2)
−400
(3)
−10
−10−1
−1
−10
−102
IC (mA)
−103
−200
−10−1
−1
IC/IB = 20
IC/IB = 20
(1) Tamb = 150 C
(1) Tamb = 55 C
(2) Tamb = 25 C
(2) Tamb = 25 C
(3) Tamb = 55 C
(3) Tamb = 150 C
Fig 13. BC857CMB: Collector-emitter saturation
voltage as a function of collector current;
typical values
BC857XMB_SER
Product data sheet
−10
−102
IC (mA)
−103
Fig 14. BC857CMB: Base-emitter saturation voltage
as a function of collector current; typical
values
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 21 February 2012
© NXP B.V. 2012. All rights reserved.
8 of 14
BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
8. Test information
8.1 Quality information
This product has been qualified in accordance with the Automotive Electronics Council
(AEC) standard Q101 - Stress test qualification for discrete semiconductors, and is
suitable for use in automotive applications.
9. Package outline
0.65
0.55
0.40
0.34
0.35
0.20
0.12
1
0.04 max
2
0.30
0.22
1.05
0.65
0.95
0.30
0.22
3
0.55
0.47
Dimensions in mm
11-11-02
Fig 15. Package outline SOT883B
10. Packing information
Table 9.
Packing methods
The indicated -xxx are the last three digits of the 12NC ordering code.[1]
Type number
Package
Description
Packing quantity
10000
BC857xMB series SOT883B
[1]
BC857XMB_SER
Product data sheet
2 mm pitch, 8 mm tape and reel
-315
For further information and the availability of packing methods, see Section 14.
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 21 February 2012
© NXP B.V. 2012. All rights reserved.
9 of 14
BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
11. Soldering
Footprint information for reflow soldering
SOT883B
1.3
0.7
R0.05 (8x)
0.9
0.6
0.7
0.25
(2x)
0.3
(2x)
0.3
0.4
(2x)
0.4
solder land
solder land plus solder paste
solder paste deposit
solder resist
occupied area
Dimensions in mm
sot883b_fr
Reflow soldering is the only recommended soldering method.
Fig 16. Reflow soldering footprint SOT883B
BC857XMB_SER
Product data sheet
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Rev. 1 — 21 February 2012
© NXP B.V. 2012. All rights reserved.
10 of 14
BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
12. Revision history
Table 10.
Revision history
Document ID
Release date
Data sheet status
Change notice
Supersedes
BC857XMB_SER v.1
20120221
Product data sheet
-
-
BC857XMB_SER
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 21 February 2012
© NXP B.V. 2012. All rights reserved.
11 of 14
BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
13. Legal information
13.1 Data sheet status
Document status[1][2]
Product status[3]
Definition
Objective [short] data sheet
Development
This document contains data from the objective specification for product development.
Preliminary [short] data sheet
Qualification
This document contains data from the preliminary specification.
Product [short] data sheet
Production
This document contains the product specification.
[1]
Please consult the most recently issued document before initiating or completing a design.
[2]
The term ‘short data sheet’ is explained in section “Definitions”.
[3]
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.
13.2 Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. NXP Semiconductors does not give any
representations or warranties as to the accuracy or completeness of
information included herein and shall have no liability for the consequences of
use of such information.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is intended
for quick reference only and should not be relied upon to contain detailed and
full information. For detailed and full information see the relevant full data
sheet, which is available on request via the local NXP Semiconductors sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall prevail.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
NXP Semiconductors and its customer, unless NXP Semiconductors and
customer have explicitly agreed otherwise in writing. In no event however,
shall an agreement be valid in which the NXP Semiconductors product is
deemed to offer functions and qualities beyond those described in the
Product data sheet.
13.3 Disclaimers
Limited warranty and liability — 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. NXP Semiconductors takes no
responsibility for the content in this document if provided by an information
source outside of NXP Semiconductors.
In no event shall NXP Semiconductors be liable for any indirect, incidental,
punitive, special or consequential damages (including - without limitation - lost
profits, lost savings, business interruption, costs related to the removal or
replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Notwithstanding any damages that customer might incur for any reason
whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards
customer for the products described herein shall be limited in accordance
with the Terms and conditions of commercial sale of NXP Semiconductors.
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.
BC857XMB_SER
Product data sheet
Suitability for use — NXP Semiconductors products are not designed,
authorized or warranted to be suitable for use in life support, life-critical or
safety-critical systems or 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 and its suppliers accept 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.
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.
Customers are responsible for the design and operation of their applications
and products using NXP Semiconductors products, and NXP Semiconductors
accepts no liability for any assistance with applications or customer product
design. It is customer’s sole responsibility to determine whether the NXP
Semiconductors product is suitable and fit for the customer’s applications and
products planned, as well as for the planned application and use of
customer’s third party customer(s). Customers should provide appropriate
design and operating safeguards to minimize the risks associated with their
applications and products.
NXP Semiconductors does not accept any liability related to any default,
damage, costs or problem which is based on any weakness or default in the
customer’s applications or products, or the application or use by customer’s
third party customer(s). Customer is responsible for doing all necessary
testing for the customer’s applications and products using NXP
Semiconductors products in order to avoid a default of the applications and
the products or of the application or use by customer’s third party
customer(s). NXP does not accept any liability in this respect.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those given in
the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Terms and conditions of commercial 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, unless otherwise
agreed in a valid written individual agreement. In case an individual
agreement is concluded only the terms and conditions of the respective
agreement shall apply. NXP Semiconductors hereby expressly objects to
applying the customer’s general terms and conditions with regard to the
purchase of NXP Semiconductors products by customer.
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.
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 21 February 2012
© NXP B.V. 2012. All rights reserved.
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BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
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 competent 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.
13.4 Trademarks
Notice: All referenced brands, product names, service names and trademarks
are the property of their respective owners.
14. Contact information
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: [email protected]
BC857XMB_SER
Product data sheet
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BC857xMB series
NXP Semiconductors
45 V, 100 mA PNP general-purpose transistors
15. Contents
1
1.1
1.2
1.3
1.4
2
3
4
4.1
5
6
7
8
8.1
9
10
11
12
13
13.1
13.2
13.3
13.4
14
15
Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1
General description . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Quick reference data . . . . . . . . . . . . . . . . . . . . 1
Pinning information . . . . . . . . . . . . . . . . . . . . . . 2
Ordering information . . . . . . . . . . . . . . . . . . . . . 2
Marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Binary marking code description. . . . . . . . . . . . 2
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3
Thermal characteristics . . . . . . . . . . . . . . . . . . 4
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Test information . . . . . . . . . . . . . . . . . . . . . . . . . 9
Quality information . . . . . . . . . . . . . . . . . . . . . . 9
Package outline . . . . . . . . . . . . . . . . . . . . . . . . . 9
Packing information . . . . . . . . . . . . . . . . . . . . . 9
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 11
Legal information. . . . . . . . . . . . . . . . . . . . . . . 12
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 12
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Contact information. . . . . . . . . . . . . . . . . . . . . 13
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP B.V. 2012.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: [email protected]
Date of release: 21 February 2012
Document identifier: BC857XMB_SER
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