DCX (LO-R1) H
Document number: DS30429 Rev. 4 - 2
1 of 6
www.diodes.com
April 2015
© Diodes Incorporated
DCX (LO-R1) H
COMPLEMENTARY NPN/PNP PRE-BIASED
SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR
Features
Epitaxial Planar Die Construction
Built-In Biasing Resistors
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
P/N
R1 (NOM)
R2 (NOM)
MARKING
DCX122LH
DCX142JH
DCX122TH
DCX142TH
0.22K
0.47K
0.22K
0.47K
10K
10K
OPEN
OPEN
C81
C82
C83
C84
Mechanical Data
Case: SOT-563
Case Material: Molded Plastic; UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish - Matte Tin Annealed over Copper Leadframe;
Solderable per MIL-STD-202, Method 208
Terminal Connections: See Diagram
Weight: 0.005 grams (Approximate)
Ordering Information (Note 4)
Device
Packaging
Shipping
DCX122LH-7
SOT-563
3,000/Tape & Reel
DCX142JH-7
SOT-563
3,000/Tape & Reel
DCX122TH-7
SOT-563
3,000/Tape & Reel
DCX142TH-7
SOT-563
3,000/Tape & Reel
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
Date Code Key
Year
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
Code
N
P
R
S
T
U
V
W
X
Y
Z
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1
2
3
4
5
6
7
8
9
O
N
D
R1
R1
R2
R2
R1
R1
R1, R2
R1 Only
SCHEMATIC DIAGRAM, TOP VIEW
CXX = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: T = 2006
M = Month ex: 9 = September
CXXYM
SOT-563
SOT-563
e3
DCX (LO-R1) H
Document number: DS30429 Rev. 4 - 2
2 of 6
www.diodes.com
April 2015
© Diodes Incorporated
DCX (LO-R1) H
Maximum Ratings NPN Section (@TA = +25°C unless otherwise specified.)
Characteristic
Symbol
Value
Unit
Supply Voltage
VCC
50
V
Input Voltage DCX122LH
DCX142JH
VIN
-5 to +6
-5 to +6
V
Input Voltage DCX122TH
DCX142TH
VEBO (MAX)
5
V
Output Current All
IC
100
mA
Power Dissipation (Notes 5 & 6)
Pd
150
mW
Thermal Resistance, Junction to Ambient Air (Note 5)
RJA
833
°C/W
Operating and Storage Temperature Range
Tj, TSTG
-55 to +150
°C
Maximum Ratings PNP Section (@TA = +25°C unless otherwise specified.)
Characteristic
Symbol
Value
Unit
Supply Voltage
VCC
-50
V
Input Voltage DCX122LH
DCX142JH
VIN
+5 to -6
+5 to -6
V
Input Voltage DCX122TH
DCX142TH
VEBO (MAX)
-5
V
Output Current All
IC
-100
mA
Power Dissipation (Notes 5 & 6)
Pd
150
mW
Thermal Resistance, Junction to Ambient Air (Note 5)
RJA
833
°C/W
Operating and Storage Temperature Range
Tj, TSTG
-55 to +150
°C
Notes: 5. Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.
6. NPN Section, PNP Section, or maximum combined.
DCX (LO-R1) H
Document number: DS30429 Rev. 4 - 2
3 of 6
www.diodes.com
April 2015
© Diodes Incorporated
DCX (LO-R1) H
Electrical Characteristics NPN Section, R1, R2 Types (@TA = +25°C unless otherwise specified.)
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Input Voltage
DCX122LH
DCX142JH
Vl(off)
0.3
0.3
V
VCC = 5V, IO = 100A
DCX122LH
DCX142JH
Vl(on)
2.0
2.0
V
VO = 0.3V, IO = 20mA
VO = 0.3V, IO = 20mA
Output Voltage
VO(on)
0.3V
V
IO/Il = 5mA/0.25mA
Input Current
DCX122LH
DCX142JH
Il
28
13
mA
VI = 5V
Output Current
IO(off)
0.5
A
VCC = 50V, VI = 0V
DC Current Gain
DDCX122LH
DDCX142JH
Gl
56
56
VO = 5V, IO = 10mA
Gain-Bandwidth Product*
fT
200
MHz
VCE = 10V, IE = 5mA, f = 100MHz
* Transistor - For Reference Only
Electrical Characteristics NPN Section, R1-Only (@TA = +25°C unless otherwise specified.)
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Collector-Base Breakdown Voltage
BVCBO
50
V
IC = 50µA
Collector-Emitter Breakdown Voltage
BVCEO
40
V
IC = 1mA
Emitter-Base Breakdown Voltage DCX122TH
DCX142TH
BVEBO
5
V
IE = 50µA
IE = 50µA
Collector Cut-Off Current
ICBO
0.5
µA
VCB = 50V
Emitter Cut-Off Current
DCX122TH
DCX142TH
IEBO
0.5
0.5
µA
VEB = 4V
Collector-Emitter Saturation Voltage
VCE(sat)
0.3
V
IC = 5mA, IB = 0.25mA
DC Current Transfer Ratio
DCX122TH
DCX142TH
hFE
100
100
250
250
600
600
IC = 1mA, VCE = 5V
Gain-Bandwidth Product*
fT
200
MHz
VCE = 10V, IE = -5mA, f = 100MHz
* Transistor - For Reference Only
Electrical Characteristics PNP Section, R1, R2 Types (@TA = +25°C unless otherwise specified.)
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Input Voltage
DCX122LH
DCX142JH
Vl(off)
-0.3
-0.3
V
VCC = -5V, IO = -100µA
DCX122LH
DCX142JH
Vl(on)
-2.0
-2.0
V
VO = -0.3V, IO = -20mA
VO = -0.3V, IO = -20mA
Output Voltage
VO(on)
-0.3V
V
IO/Il = -5mA/-0.25mA
Input Current
DCX122LH
DCX142JH
Il
-28
-13
mA
VI = -5V
Output Current
IO(off)
-0.5
µA
VCC = -50V, VI = 0V
DC Current Gain
DCX122LH
DCX142JH
Gl
56
56
VO = -5V, IO = -10mA
Gain-Bandwidth Product*
fT
200
MHz
VCE = -10V, IE = -5mA, f = 100MHz
* Transistor - For Reference Only
DCX (LO-R1) H
Document number: DS30429 Rev. 4 - 2
4 of 6
www.diodes.com
April 2015
© Diodes Incorporated
DCX (LO-R1) H
Electrical Characteristics, R1-Only Types @TA = 25°C unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Collector-Base Breakdown Voltage
BVCBO
-50
V
IC = -50µA
Collector-Emitter Breakdown Voltage
BVCEO
-40
V
IC = -1mA
Emitter-Base Breakdown Voltage DCX122TH
DCX142TH
BVEBO
-5
V
IE = -50µA
IE = -50µA
Collector Cut-Off Current
ICBO
-0.5
µA
VCB = -50V
Emitter Cut-Off Current
DCX122TH
DCX142TH
IEBO
-0.5
-0.5
µA
VEB = -4V
Collector-Emitter Saturation Voltage
VCE(sat)
-0.3
V
IC = -5mA, IB = -0.25mA
DC Current Transfer Ratio
DCX122TH
DCX142TH
hFE
100
100
250
250
600
600
IC = -1mA, VCE = -5V
Gain-Bandwidth Product*
fT
200
MHz
VCE = -10V, IE = 5mA, f = 100MHz
* Transistor - For Reference Only
-50 050 100 150
250
200
150
50
100
0
T , AMBIENT TEMPERATURE ( C)
Fig. 1 Derating Curve - Total
A°
P , POWER DISSIPATION (mW)
d
DCX (LO-R1) H
Document number: DS30429 Rev. 4 - 2
5 of 6
www.diodes.com
April 2015
© Diodes Incorporated
DCX (LO-R1) H
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version.
Suggested Pad Layout
Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.
SOT563
Dim
Min
Max
Typ
A
0.15
0.30
0.20
B
1.10
1.25
1.20
C
1.55
1.70
1.60
D
-
-
0.50
G
0.90
1.10
1.00
H
1.50
1.70
1.60
K
0.55
0.60
0.60
L
0.10
0.30
0.20
M
0.10
0.18
0.11
All Dimensions in mm
Dimensions
Value (in mm)
Z
2.2
G
1.2
X
0.375
Y
0.5
C1
1.7
C2
0.5
A
M
L
BC
H
K
GD
X
Z
Y
C1
C2
C2
G
DCX (LO-R1) H
Document number: DS30429 Rev. 4 - 2
6 of 6
www.diodes.com
April 2015
© Diodes Incorporated
DCX (LO-R1) H
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.
This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.
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 © 2015, Diodes Incorporated
www.diodes.com
