1. Product profile
1.1 General description
NPN Resistor-Equipped Transistors (RET) family in Surface Mounted Device (SMD)
plastic packages.
[1] Also available in SOT54A and SOT54 variant packages (see Section 2).
1.2 Features
1.3 Applications
1.4 Quick reference data
PDTC123T series
NPN resistor-equipped transistors; R1 = 2.2 kΩ, R2 = open
Rev. 01 — 10 March 2006 Product data sheet
Table 1. Product overview
Type number Package PNP complement
Philips JEITA JEDEC
PDTC123TE SOT416 SC-75 - PDTA123TE
PDTC123TK SOT346 SC-59A TO-236 PDTA123TK
PDTC123TM SOT883 SC-101 - PDTA123TM
PDTC123TS[1] SOT54 SC-43A TO-92 PDTA123TS
PDTC123TT SOT23 - TO-236AB PDTA123TT
PDTC123TU SOT323 SC-70 - PDTA123TU
nBuilt-in bias resistors nReduces component count
nSimplifies circuit design nReduces pick and place costs
n100 mA output current capability
nDigital applications nCost-saving alternative for BC847 series
in digital applications
nControl of IC inputs nSwitching loads
Table 2. Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
VCEO collector-emitter voltage open base - - 50 V
IOoutput current - - 100 mA
R1 bias resistor 1 (input) 1.54 2.2 2.86 kΩ
PDTC123T_SER_1 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 10 March 2006 2 of 10
Philips Semiconductors PDTC123T series
NPN resistor-equipped transistors; R1 = 2.2 kΩ, R2 = open
2. Pinning information
Table 3. Pinning
Pin Description Simplified outline Symbol
SOT54
1 input (base)
2 output (collector)
3 GND (emitter)
SOT54A
1 input (base)
2 output (collector)
3 GND (emitter)
SOT54 variant
1 input (base)
2 output (collector)
3 GND (emitter)
SOT23; SOT323; SOT346; SOT416
1 input (base)
2 GND (emitter)
3 output (collector)
SOT883
1 input (base)
2 GND (emitter)
3 output (collector)
001aab347
1
2
3
006aaa218
2
3
1R1
001aab348
1
2
3
006aaa218
2
3
1R1
001aab447
1
2
3
006aaa218
2
3
1R1
006aaa144
12
3
sym012
3
2
1R1
3
1
2
Transparent
top view
sym012
3
2
1R1
PDTC123T_SER_1 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 10 March 2006 3 of 10
Philips Semiconductors PDTC123T series
NPN resistor-equipped transistors; R1 = 2.2 kΩ, R2 = open
3. Ordering information
[1] Also available in SOT54A and SOT54 variant packages (see Section 2 and Section 9).
4. Marking
[1] * = -: made in Hong Kong
* = p: made in Hong Kong
* = t: made in Malaysia
* = W: made in China
Table 4. Ordering information
Type number Package
Name Description Version
PDTC123TE SC-75 plastic surface mounted package; 3 leads SOT416
PDTC123TK SC-59A plastic surface mounted package; 3 leads SOT346
PDTC123TM SC-101 leadless ultra small plastic package; 3 solder lands;
body 1.0 ×0.6 ×0.5 mm SOT883
PDTC123TS[1] SC-43A plastic single-ended leaded (through hole) package;
3 leads SOT54
PDTC123TT - plastic surface mounted package; 3 leads SOT23
PDTC123TU SC-70 plastic surface mounted package; 3 leads SOT323
Table 5. Marking codes
Type number Marking code[1]
PDTC123TE 2B
PDTC123TK GB
PDTC123TM FB
PDTC123TS TC123T
PDTC123TT ZM*
PDTC123TU *1T
PDTC123T_SER_1 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 10 March 2006 4 of 10
Philips Semiconductors PDTC123T series
NPN resistor-equipped transistors; R1 = 2.2 kΩ, R2 = open
5. Limiting values
[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.
[3] Device mounted on an FR4 PCB with 60 µm copper strip line, standard footprint.
6. Thermal characteristics
[1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
[2] Reflow soldering is the only recommended soldering method.
[3] Device mounted on an FR4 PCB with 60 µm copper strip line, standard footprint.
Table 6. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
VCBO collector-base voltage open emitter - 50 V
VCEO collector-emitter voltage open base - 50 V
VEBO emitter-base voltage open collector - 5 V
IOoutput current - 100 mA
ICM peak collector current single pulse;
tp≤1ms - 100 mA
Ptot total power dissipation Tamb ≤25 °C
SOT416 [1] - 150 mW
SOT346 [1] - 250 mW
SOT883 [2][3] - 250 mW
SOT54 [1] - 500 mW
SOT23 [1] - 250 mW
SOT323 [1] - 200 mW
Tstg storage temperature −65 +150 °C
Tjjunction temperature - 150 °C
Tamb ambient temperature −65 +150 °C
Table 7. Thermal characteristics
Symbol Parameter Conditions Min Typ Max Unit
Rth(j-a) thermal resistance from
junction to ambient in free air
SOT416 [1] - - 833 K/W
SOT346 [1] - - 500 K/W
SOT883 [2][3] - - 500 K/W
SOT54 [1] - - 250 K/W
SOT23 [1] - - 500 K/W
SOT323 [1] - - 625 K/W
PDTC123T_SER_1 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 10 March 2006 5 of 10
Philips Semiconductors PDTC123T series
NPN resistor-equipped transistors; R1 = 2.2 kΩ, R2 = open
7. Characteristics
Table 8. Characteristics
T
amb
=25
°
C unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
ICBO collector-base cut-off
current VCB = 50 V; IE= 0 A - - 100 nA
ICEO collector-emitter cut-off
current VCE = 30 V; IB=0A - - 1 µA
VCE = 30 V; IB=0A;
Tj= 150 °C--50µA
IEBO emitter-base cut-off
current VEB =5V; I
C= 0 A - - 100 nA
hFE DC current gain VCE =5V; I
C=20mA 30 - -
VCEsat collector-emitter
saturation voltage IC= 10 mA; IB= 0.5 mA - - 150 mV
R1 bias resistor 1 (input) 1.54 2.2 2.86 kΩ
Cccollector capacitance VCB =10V;I
E=i
e=0A;
f = 1 MHz - - 2.5 pF
VCE =5V
(1) Tamb = 100 °C
(2) Tamb =25°C
(3) Tamb =−40 °C
IC/IB=20
(1) Tamb = 100 °C
(2) Tamb =25°C
(3) Tamb =−40 °C
Fig 1. DC current gain as a function of collector
current; typical values Fig 2. Collector-emitter saturation voltage as a
function of collector current; typical values
IC (mA)
10−1102
101
006aaa696
200
300
100
400
500
hFE
0
(1)
(2)
(3)
006aaa697
IC (mA)
10−1102
101
10−1
1
VCEsat
(V)
10−2
(3)
(2)
(1)
PDTC123T_SER_1 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 10 March 2006 6 of 10
Philips Semiconductors PDTC123T series
NPN resistor-equipped transistors; R1 = 2.2 kΩ, R2 = open
8. Package outline
Fig 3. Package outline SOT416 (SC-75) Fig 4. Package outline SOT346 (SC-59A/TO-236)
Fig 5. Package outline SOT883 (SC-101) Fig 6. Package outline SOT54 (SC-43A/TO-92)
Fig 7. Package outline SOT54A Fig 8. Package outline SOT54 variant
04-11-04Dimensions in mm
0.95
0.60
1.8
1.4
1.75
1.45 0.9
0.7
0.25
0.10
1
0.30
0.15
12
30.45
0.15
04-11-11Dimensions in mm
3.0
2.5 1.7
1.3
0.26
0.10
12
3
1.9
0.50
0.35
1.3
1.0
3.1
2.7
0.6
0.2
03-04-03Dimensions in mm
0.62
0.55
0.55
0.47 0.50
0.46
0.65
0.20
0.12
3
21
0.30
0.22
0.30
0.22
1.02
0.95
0.35
04-11-16Dimensions in mm
5.2
5.0 14.5
12.7
4.8
4.4
4.2
3.6 0.45
0.38
0.48
0.40
1.27 2.54
3
2
1
04-06-28Dimensions in mm
5.2
5.0 14.5
12.7
4.8
4.4
4.2
3.6 0.45
0.38
0.48
0.40
2.54
5.08
3 max
3
2
1
05-01-10Dimensions in mm
5.2
5.0 14.5
12.7
4.8
4.4
4.2
3.6
0.45
0.38
0.48
0.40
1.27
1.27
2.54
2.5
max
3
2
1
PDTC123T_SER_1 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 10 March 2006 7 of 10
Philips Semiconductors PDTC123T series
NPN resistor-equipped transistors; R1 = 2.2 kΩ, R2 = open
9. Packing information
[1] For further information and the availability of packing methods, see Section 12.
Fig 9. Package outline SOT23 (TO-236AB) Fig 10. Package outline SOT323 (SC-70)
04-11-04Dimensions in mm
0.45
0.15
1.9
1.1
0.9
3.0
2.8
2.5
2.1 1.4
1.2
0.48
0.38 0.15
0.09
12
3
04-11-04Dimensions in mm
0.45
0.15
1.1
0.8
2.2
1.8
2.2
2.0 1.35
1.15
1.3
0.4
0.3 0.25
0.10
12
3
Table 9. Packing methods
The indicated -xxx are the last three digits of the 12NC ordering code.
[1]
Type number Package Description Packing quantity
3000 5000 10000
PDTC123TE SOT416 4 mm pitch, 8 mm tape and reel -115 - -135
PDTC123TK SOT346 4 mm pitch, 8 mm tape and reel -115 - -135
PDTC123TM SOT883 2 mm pitch, 8 mm tape and reel - - -315
PDTC123TS SOT54 bulk, straight leads - -412 -
SOT54A tape and reel, wide pitch - - -116
tape ammopack, wide pitch - - -126
SOT54 variant bulk, delta pinning - -112 -
PDTC123TT SOT23 4 mm pitch, 8 mm tape and reel -215 - -235
PDTC123TU SOT323 4 mm pitch, 8 mm tape and reel -115 - -135
PDTC123T_SER_1 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 10 March 2006 8 of 10
Philips Semiconductors PDTC123T series
NPN resistor-equipped transistors; R1 = 2.2 kΩ, R2 = open
10. Revision history
Table 10. Revision history
Document ID Release date Data sheet status Change notice Supersedes
PDTC123T_SER_1 20060310 Product data sheet - -
PDTC123T_SER_1 © Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 10 March 2006 9 of 10
Philips Semiconductors PDTC123T series
NPN resistor-equipped transistors; R1 = 2.2 kΩ, R2 = open
11. Legal information
11.1 Data sheet status
[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.semiconductors.philips.com.
11.2 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. Philips 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 Philips Semiconductors
sales office. In case of any inconsistency or conflict with the short data sheet,
the full data sheet shall prevail.
11.3 Disclaimers
General — Information in this document is believed to be accurate and
reliable. However, Philips 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.
Right to make changes — Philips 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.
Suitability for use — Philips 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 a Philips Semiconductors product can reasonably be expected
to result in personal injury, death or severe property or environmental
damage. Philips Semiconductors accepts no liability for inclusion and/or use
of Philips Semiconductors products in such equipment or applications and
therefore such inclusion and/or use is for the customer’s own risk.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Philips 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 above those given in the
Characteristics sections of this document is not implied. Exposure to limiting
values for extended periods may affect device reliability.
Terms and conditions of sale — Philips Semiconductors products are sold
subject to the general terms and conditions of commercial sale, as published
at http://www.semiconductors.philips.com/profile/terms, including those
pertaining to warranty, intellectual property rights infringement and limitation
of liability, unless explicitly otherwise agreed to in writing by Philips
Semiconductors. In case of any inconsistency or conflict between information
in this document and such terms and conditions, the latter will prevail.
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.
11.4 Trademarks
Notice: All referenced brands, product names, service names and trademarks
are the property of their respective owners.
12. Contact information
For additional information, please visit: http://www.semiconductors.philips.com
For sales office addresses, send an email to: sales.addresses@www.semiconductors.philips.com
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.
Philips Semiconductors PDTC123T series
NPN resistor-equipped transistors; R1 = 2.2 kΩ, R2 = open
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
For more information, please visit: http://www.semiconductors.philips.com.
For sales office addresses, email to: sales.addresses@www.semiconductors.philips.com.
Date of release: 10 March 2006
Document identifier: PDTC123T_SER_1
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
13. Contents
1 Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 General description. . . . . . . . . . . . . . . . . . . . . . 1
1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.4 Quick reference data. . . . . . . . . . . . . . . . . . . . . 1
2 Pinning information. . . . . . . . . . . . . . . . . . . . . . 2
3 Ordering information. . . . . . . . . . . . . . . . . . . . . 3
4 Marking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
5 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4
6 Thermal characteristics. . . . . . . . . . . . . . . . . . . 4
7 Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . 5
8 Package outline . . . . . . . . . . . . . . . . . . . . . . . . . 6
9 Packing information. . . . . . . . . . . . . . . . . . . . . . 7
10 Revision history. . . . . . . . . . . . . . . . . . . . . . . . . 8
11 Legal information. . . . . . . . . . . . . . . . . . . . . . . . 9
11.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . . 9
11.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
11.3 Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
11.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
12 Contact information. . . . . . . . . . . . . . . . . . . . . . 9
13 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
