ZXTR2012P5

A Product Line of
Diodes Incorporated
ZXTR2012P5
100V INPUT, 12V 40mA REGULATOR TRANSISTOR
POWERDI®5
Description
Features
The ZXTR2012P5 monolithically integrates a transistor, Zener diode

Series Linear Regulator Using Emitter-Follower Stage
and resistor to function as a high voltage linear regulator. The device

Input Voltage = 15V to 100V
regulates with a 12V nominal output at 15mA. It is designed for use in

Output Voltage = 12V ± 10%
high voltage applications where standard linear regulators cannot be

Fully integrated into a PowerDI-5 package
used. This function is fully integrated into a PowerDI-5 package,

Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)
minimizing PCB area and reducing number of components when

Halogen and Antimony Free. “Green” Device (Note 3)
compared with a multi-chip discrete solution.

Qualified to AEC-Q101 Standards for High Reliability
Applications
Mechanical Data
Supply voltage regulation in:

 Networking

Case Material: Molded Plastic. “Green” Molding Compound.
 Telecom

UL Flammability Rating 94V-0
 Power Over Ethernet (PoE)

Moisture Sensitivity: Level 1 per J-STD-020

Case: PowerDI-5
Terminals: Finish - Matte Tin Plated Leads, Solderable per
MIL-STD-202, Method 208

Weight: 0.100 grams (approximate)
POWERDI5
Pin Name
VIN
GND
VOUT
Pin Function
Input Supply
Power Ground
Voltage Output
Bottom View
Top View
Internal Device
Schematic
Top View
Pin-Out
Ordering Information (Note 4)
Product
ZXTR2012P5-13
Notes:
Package
PowerDI-5
Marking
ZXTR2012
Reel size (inches)
13
Tape width (mm)
16
Quantity per reel
5,000
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
ZXTR2012
DXT790A
YYWWK
ZXTR2012 = Product Type Marking Code
= Manufacturers’ Code Marking
K = Factory Designator
YYWW = Date Code Marking
YY = Last Two Digits of Year (ex: 13 for 2013)
WW = Week code (01 to 53)
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2012P5
Document number: DS36766 Rev. 1 – 2
1 of 8
www.diodes.com
December 2013
© Diodes Incorporated
A Product Line of
Diodes Incorporated
ZXTR2012P5
Absolute Maximum Ratings (Voltage relative to GND, @TA = +25°C, unless otherwise specified.)
Characteristic
Symbol
Value
Unit
VIN
-0.3 to 100
V
Continuous Input & Output Current
IIN, IOUT
550
mA
Peak Pulsed Input & Output Current
IIM, IOM
2
A
VOUT(max)
18
V
Symbol
Value
Unit
IOUT
50
mA
IOM
880
180
mA
Input Supply Voltage
Maximum Voltage applied to VOUT
Maximum Current at VIN = 48V (@TA = +25°C, unless otherwise specified.)
Characteristic
Continuous Output Current
(Note 7)
Pulsed Output Current
(Note 8)
(Note 9)
Thermal Characteristics
Characteristic
Symbol
(Note 5)
Power Dissipation
Thermal Resistance, Junction to Ambient
Value
1.82
PD
(Note 6)
(Note 5)
(Note 6)
Unit
W
0.94
55
107
RθJA
°C/W
Thermal Resistance, Junction to Lead
(Note 10)
RθJL
Thermal Resistance, Junction to Case
(Note 10)
RθJC
17.8
TJ
-40 to +125
TJ , TSTG
-65 to +150
Recommended Operating Junction Temperature Range
Maximum Operating Junction and Storage Temperature Range
20
C
ESD Ratings (Note 11)
Characteristics
Electrostatic Discharge – Human Body Model
Electrostatic Discharge – Machine Model
Notes:
Symbols
Value
Unit
JEDEC Class
ESD HBM
ESD MM
4000
400
V
V
3A
C
5. For a device mounted with the exposed VIN pad on 50mm x 50mm 1oz copper that is on a single-sided 1.6mm FR4 PCB; device is measured under still
air conditions whilst operating in steady-state.
6. Same as note 5, except mounted on 15mm x 15mm 1oz copper.
7. Same as note 5, whilst operating at VIN = 48V. Refer to Safe Operating Area for other Input Voltages.
8. Same as note 5, except measured with a single pulse width = 100µs and VIN = 48V.
9. Same as note 5, except measured with a single pulse width = 10ms and VIN = 48V.
10. RθJL = Thermal resistance from junction to solder-point (on the exposed VIN pad).
RθJC = Thermal resistance from junction to the top of case.
11. Refer to JEDEC specification JESD22-A114 and JESD22-A115.
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2012P5
Document number: DS36766 Rev. 1 – 2
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December 2013
© Diodes Incorporated
A Product Line of
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ZXTR2012P5
Max Power Dissipation (W)
2.5
TJ
= 125°C
= 150°C
2.0
50mm x 50mm
1oz Cu
1.5
1.0
0.5
15mm x 15mm
1oz Cu
0.0
0
25
50
75
100
125
150
Ambient temperature (°C)
Continuous Output Current (mA)
Thermal Characteristics and Derating Information
Steady state D.C.
TA = 25°C
TJ  125°C
15mm x 15mm
1oz Cu
100
50mm x 50mm
1oz Cu
10
20
D=0.5
D=0.2
Single Pulse
D=0.05
10
D=0.1
0
100µ 1m 10m 100m
1
10
100
1k
10k
Max Power Dissipation (W)
Thermal Resistance (°C/W)
50mm x 50mm
1oz Cu
30
20
Pulse Width (s)
D=0.5
D=0.2
Single Pulse
D=0.1
0
100µ 1m 10m 100m
D=0.05
1
10
100
1k
Pulse Width (s)
10k
Max Power Dissipation (W)
Thermal Resistance (°C/W)
15mm x 15mm
1oz Cu
20
80
90
100
Single Pulse
TA = 25°C
TJ  125°C
10
1
100µ
50mm x 50mm
1oz Cu
1m
10m 100m
1
10
100
1k
Pulse Power Dissipation
60
40
70
Pulse Width (s)
120
80
60
50
Transient Thermal Impedance
100
50
Safe Operating Area
60
40
40
Input Voltage (V)
Derating Curve
50
30
50
Single Pulse
TA = 25°C
TJ  125°C
10
15mm x 15mm
1oz Cu
1
0.1
100µ 1m 10m 100m
1
10
100
1k
10k
Pulse Width (s)
Transient Thermal Impedance
Pulse Power Dissipation
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2012P5
Document number: DS36766 Rev. 1 – 2
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December 2013
© Diodes Incorporated
A Product Line of
Diodes Incorporated
ZXTR2012P5
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Output Voltage (Note 12)
Line Regulation (Notes 12 & 13)
Temperature Coefficient
Symbol
Min
Typ
Max
Unit
VOUT
10.8
12
13.2
V
∆VOUT
—
240
750
mV
Test Condition
VIN = 48V, IOUT = 15mA
VIN = 15 to 72V , IOUT = 15mA
TJ = -40°C to +125°C
VIN = 48V, IOUT = 15mA
∆VOUT/∆T
—
8.0
—
mV/°C
Load Regulation (Notes 12 & 14)
∆VOUT
—
-450
-600
-600
-750
mV
Minimum Value of Input Voltage Required
to Maintain Line Regulation
VIN(MIN)
15
—
—
V
IQ
—
240
590
400
900
µA
VIN = 48V, IOUT = 10µA
VIN = 100V, IOUT = 10µA
∆VIN/∆VOUT
—
45
—
dB
COUT = 100nF, IOUT = 15mA,
VOUT = 12V, VIN =15 to 100V, f=100Hz
Quiescent Current
Power Supply Rejection Ratio
Notes:
IOUT = 0.1 to 30mA, VIN = 48V
IOUT = 0.1 to 100mA, VIN = 48V
—
12. Measured under pulsed conditions. Pulse width ≤ 300μs. Duty cycle ≤ 2%.
13. Line regulation
∆VOUT = VOUT(@ VIN = 72V) – VOUT(@ VIN = 15V)
14. Load regulation
∆VOUT = VOUT(@ IOUT = 30mA) – VOUT(@ IOUT = 0.1mA)
∆VOUT = VOUT(@ IOUT = 100mA) – VOUT(@ IOUT = 0.1mA)
Typical Application Circuit
Pin Functions
Pin Name
Pin Function
VIN
Input Supply
GND
Power Ground
VOUT
Voltage Output
Notes
To maintain output regulation the input voltage can vary from 15V to 100V with respect to the GND pin. It is
recommended to connect a 1µF capacitor to GND.
This pin should be tied to the system ground.
Outputs a regulated 12V. It is recommended to connect a 10µF capacitor to GND. Minimum of 10µA must
be drawn from VOUT to maintain regulation. The pin can be pulled high to a maximum of 18V with respect to
ground.
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2012P5
Document number: DS36766 Rev. 1 – 2
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A Product Line of
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ZXTR2012P5
12.5
VOUT
70
80
VOUT Output Voltage (V)
VIN Input Voltage (V)
13.0
13.0
80
12.5
12.0
60
60
11.5
50
9.5
0
5µ
10µ
15µ
11.5
10.0
20
10
-5µ
40
IOUT = 0 to 30mA
10.5
Slew Rate=5V/s
COUT = 100nF
30
50
12.0
11.0
VIN =18 to 48V
IOUT= 15mA
VIN
40
9.0
20µ
11.0
-4µ
1200
800
T J = 100°C
T J = 85°C
T J = 25°C
0
-400
T J = -55°C
20
40
60
80
100
1500
1250
1000
750
500
250
0
-250
-500
-750
-1000
-1250
0.1
VIN Input Voltage (V)
Line Regulation (Note 15)
10
0
2µ
4µ
6µ
Time (s)
8µ
0
10µ
VIN = 48V
T J = 125°C
T J = 100°C
T J = 85°C
T J = -55°C
20
T J = 25°C
40
60
80
100
IOUT Output Current (mA)
800
VIN = 48V
IOUT = 15mA
-50
-25
0
25
50
75
100
125
T J = 125°C
IOUT = 10µA
700
T J = 100°C
600
500
TJ = 85°C
400
300
200
T J = -55°C
100
T J = 25°C
0
-100
20
Junction Temperature (°C)
Temperature Coefficient (Note 17)
Notes:
20
Load Regulation (Note 16)
IQ Quiescent Current (A)
VOUT Output Voltage (mV)
1200
1000
800
600
400
200
0
-200
-400
-600
-800
-1000
30
Load transient response
T J = 125°C
400
-2µ
VOUT Output Voltage (mV)
VOUT Output Voltage (mV)
Line transient response
IOUT = 15mA
Slew Rate=1A/s
COUT = 100nF
VIN =18V
IOUT
Time (s)
-800
70
VOUT
IOUT Output Current (mA)
Typical Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
30
40
50
60
70
80
VIN Input Voltage (V)
90
100
Quiescent Current
15. Line regulation ∆VOUT = VOUT – VOUT(@ VIN = 15V, IOUT = 15mA, TJ = +25°C)
16. Load regulation ∆VOUT = VOUT – VOUT(@ VIN = 48V, IOUT = 0.1mA, TJ = +25°C)
17. Temperature Coefficient ∆VOUT = VOUT – VOUT(@ VIN = 48V, IOUT = 15mA, TJ = +25°C)
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2012P5
Document number: DS36766 Rev. 1 – 2
5 of 8
www.diodes.com
December 2013
© Diodes Incorporated
A Product Line of
Diodes Incorporated
ZXTR2012P5
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2012P5
Document number: DS36766 Rev. 1 – 2
6 of 8
www.diodes.com
December 2013
© Diodes Incorporated
A Product Line of
Diodes Incorporated
ZXTR2012P5
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
1
E
1
A
2
/
1
E
e
®
D
2
b
1
b
X
2
°
1
±
°
0
1
A
2
/
E
E
°
1
±
°
5
2
A
°
1
±
°
0
1
°
1
±
°
5
2
E
1
L
POWERDI 5
Dim
Min
Max
Typ
A
1.05 1.15
1.10
A2
0.33 0.43 0.381
b1
0.80 0.99
0.89
b2
1.70 1.88
1.78
D
3.90 4.05 3.966
D2
3.054
E
6.40 6.60 6.504
e
1.84
E1
5.30 5.45
5.37
E2
3.549
L
0.75 0.95
0.85
L1
0.50 0.65
0.57
W
1.10 1.41 1.255
All Dimensions in mm
1
L
W
2
D
L
L
Suggested Pad Layout
Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.
X
Dimensions
C
G
X
X1
Y
Y1
Y
X1
(2x)
Value (in mm)
1.840
0.852
3.360
1.390
4.860
1.400
G
Y1
(2x)
C
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2012P5
Document number: DS36766 Rev. 1 – 2
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ZXTR2012P5
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 © 2013, Diodes Incorporated
www.diodes.com
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2012P5
Document number: DS36766 Rev. 1 – 2
8 of 8
www.diodes.com
December 2013
© Diodes Incorporated