A Product Line of
Diodes Incorporated
ZXTR2005P5
100V INPUT, 5V 40mA REGULATOR TRANSISTOR
POWERDI
®
5
Description
The ZXTR2005P5 monolithically integrates a transistor, Zener diode
and resistor to function as a high voltage linear regulator. The device
regulates with a 5V nominal output at 15mA. It is designed for use in
high voltage applications where standard linear regulators cannot be
used. This function is fully integrated into a PowerDI-5 package,
minimizing PCB area and reducing number of components when
compared with a multi-chip discrete solution.
Features
Series Linear Regulator Using Emitter-Follower Stage
Input Voltage = 10V to 100V
Output Voltage = 5V ± 10%
Fully integrated into a PowerDI-5 package
Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
Applications
Supply voltage regulation in:
Networking
Telecom
Power Over Ethernet (PoE)
Mechanical Data
Case: PowerDI-5
Case Material: Molded Plastic. “Green” Molding Compound.
UL Flammability Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish - Matte Tin Plated Leads, Solderable per
MIL-STD-202, Method 208
Weight: 0.100 grams (approximate)
POWERDI5
Pin Name
V
IN
GND
V
OUT
Top View
Bottom View
Internal Device
Schematic
Top View
Pin-Out
Pin Function
Input Supply
Power Ground
Voltage Output
Ordering Information
(Note 4)
Product
ZXTR2005P5-13
Notes:
Package
PowerDI-5
Marking
ZXTR2005
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
ZXTR2005
DXT790A
ZXTR2005 = Product Type Marking Code
= Manufacturers’ Code Marking
K = Factory Designator
YYWW = Date Code Marking
YY = Last Two Digits of Year (ex: 14 for 2014)
WW = Week code (01 to 53)
YYWWK
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2005P5
Document number: DS36332 Rev. 1 – 2
1 of 7
www.diodes.com
February 2014
© Diodes Incorporated
A Product Line of
Diodes Incorporated
ZXTR2005P5
Absolute Maximum Ratings
(Voltage relative to GND, @T
A
= +25°C, unless otherwise specified.)
Characteristic
Input Supply Voltage
Continuous Input & Output Current
Peak Pulsed Input & Output Current
Maximum Voltage applied to V
OUT
Symbol
V
IN
I
IN,
I
OUT
I
IM,
I
OM
V
OUT(max)
Value
-0.3 to 100
360
2
11
Unit
V
mA
A
V
Maximum Current at V
IN
= 48V
(@T
A
= +25°C, unless otherwise specified.)
Characteristic
Continuous Output Current
Pulsed Output Current
(Note 7)
(Note 8)
(Note 9)
Symbol
I
OUT
I
OM
Value
42
740
150
Unit
mA
mA
Thermal Characteristics
Characteristic
Power Dissipation
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Lead
Thermal Resistance, Junction to Case
(Note 5)
(Note 6)
(Note 5)
(Note 6)
(Note 10)
(Note 10)
Symbol
P
D
R
θJA
R
θJL
R
θJC
T
J
T
J
, T
STG
Value
1.82
0.94
55
107
20
17.8
-40 to +125
-65 to +150
°C
Unit
W
°C/W
Recommended Operating Junction Temperature Range
Maximum Operating Junction and Storage Temperature Range
ESD Ratings
(Note 11)
Characteristics
Electrostatic Discharge – Human Body Model
Electrostatic Discharge – Machine Model
Notes:
Symbols
ESD HBM
ESD MM
Value
4000
400
Unit
V
V
JEDEC Class
3A
C
5. For a device mounted with the exposed V
IN
pad on 50mm x 50mm 1oz copper that is on a single-sided 1.6mm FR4 PCB; device is measured under still
air conditions while operating in steady-state.
6. Same as Note 5, except mounted on 15mm x 15mm 1oz copper.
7. Same as Note 5, while operating at V
IN
= 48V. Refer to Safe Operating Area for other input voltages.
8. Same as Note 5, except measured with a single pulse width = 100µs and V
IN
= 48V.
9. Same as Note 5, except measured with a single pulse width = 10ms and V
IN
= 48V.
10.
R
θJL
= Thermal resistance from junction to solder-point (on the exposed V
IN
pad).
R
θJC
= 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.
ZXTR2005P5
Document number: DS36332 Rev. 1 – 2
2 of 7
www.diodes.com
February 2014
© Diodes Incorporated
A Product Line of
Diodes Incorporated
ZXTR2005P5
Thermal Characteristics and Derating Information
Continuous Output Current (mA)
Max Power Dissipation (W)
2.5
T
J
Steady state D.C.
T
A
= 25°C
T
J
125°C
2.0
1.5
1.0
0.5
0.0
0
15mm x 15mm
1oz Cu
50mm x 50mm
1oz Cu
= 125°C
= 150°C
100
15mm x 15mm
1oz Cu
50mm x 50mm
1oz Cu
10
10
20
30
40
50
60
70
80
90 100
25
50
75
100
125
150
Ambient temperature (°C)
Input Voltage (V)
Derating Curve
Thermal Resistance (°C/W)
Max Power Dissipation (W)
60
50
40
30
20
10
D=0.1
D=0.2
Single Pulse
D=0.05
50mm x 50mm
1oz Cu
Safe Operating Area
50
Single Pulse
T
A
= 25°C
T
J
125°C
D=0.5
10
50mm x 50mm
1oz Cu
0
100µ 1m 10m 100m
1
10
100
1k
10k
Pulse Width (s)
1
100µ
1m
10m 100m
1
10
100
1k
Transient Thermal Impedance
Thermal Resistance (°C/W)
Max Power Dissipation (W)
120
100
80
60
40
20
0
100µ 1m 10m 100m
D=0.1
D=0.2
Single Pulse
D=0.05
15mm x 15mm
1oz Cu
Pulse Width (s)
Pulse Power Dissipation
50
Single Pulse
T
A
= 25°C
T
J
125°C
15mm x 15mm
1oz Cu
10
D=0.5
1
1
10
100
1k
10k
0.1
100µ 1m 10m 100m
1
10
100
1k
10k
Pulse Width (s)
Transient Thermal Impedance
Pulse Power Dissipation
Pulse Width (s)
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2005P5
Document number: DS36332 Rev. 1 – 2
3 of 7
www.diodes.com
February 2014
© Diodes Incorporated
A Product Line of
Diodes Incorporated
ZXTR2005P5
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic
Output Voltage (Note 12)
Line Regulation (Notes 12 & 13)
Temperature Coefficient
Load Regulation (Notes 12 & 14)
Minimum Value of Input Voltage Required
to Maintain Line Regulation
Quiescent Current
Power Supply Rejection Ratio
Notes:
Symbol
V
OUT
∆V
OUT
∆V
OUT
/∆T
∆V
OUT
V
IN(MIN)
I
Q
∆V
IN
/∆V
OUT
Min
4.5
—
—
—
10
—
—
—
Typ
5.0
195
7.0
-185
-205
—
260
550
45
Max
5.5
300
—
-350
-400
—
500
900
—
Unit
V
mV
mV/°C
mV
V
µA
dB
Test Condition
V
IN
= 48V, I
OUT
= 15mA
V
IN
= 10 to 72V, I
OUT
= 15mA
T
J
= -40°C to +125°C
V
IN
= 48V, I
OUT
= 15mA
I
OUT
= 0.1 to 30mA, V
IN
= 48V
I
OUT
= 0.1 to 100mA, V
IN
= 48V
—
V
IN
= 48V, I
OUT
= 10µA
V
IN
= 100V, I
OUT
= 10µA
C
OUT
= 100nF, I
OUT
= 15mA,
V
OUT
= 5V, V
IN
= 10 to 100V, f = 100Hz
12. Measured under pulsed conditions. Pulse width
≤
300μs. Duty cycle
≤
2%.
13. Line regulation
∆V
OUT
= V
OUT
(@ V
IN
= 72V) – V
OUT
(@ V
IN
= 15V)
14. Load regulation
∆V
OUT
= V
OUT
(@ I
OUT
= 30mA) – V
OUT
(@ I
OUT
= 0.1mA)
∆V
OUT
= V
OUT
(@ I
OUT
= 100mA) – V
OUT
(@ I
OUT
= 0.1mA)
Typical Application Circuit
Pin Functions
Pin Name
V
IN
GND
V
OUT
Pin Function
Input Supply
Power Ground
Voltage Output
Notes
To maintain output regulation the input voltage can vary from 10V 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 5V. It is recommended to connect a 10µF capacitor to GND. Minimum of 10µA must be
drawn from V
OUT
to maintain regulation. The pin can be pulled high to a maximum of 11V with respect to
ground.
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2005P5
Document number: DS36332 Rev. 1 – 2
4 of 7
www.diodes.com
February 2014
© Diodes Incorporated
A Product Line of
Diodes Incorporated
ZXTR2005P5
Typical Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
80
70
60
50
40
30
20
10
-5µ
0
5µ
10µ
V
IN
V
OUT
Time (s)
5.2
5.1
5.0
4.9
4.8
V
IN
=18 to 48V
4.7
I
OUT
= 15mA
4.6
Slew Rate=5V/
s
4.5
C
OUT
= 100nF
4.4
4.3
4.2
15µ
20µ
5.6
80
70
V
OUT
I
OUT
= 0 to 30mA
Slew Rate=1A/
s
C
OUT
= 100nF
V
IN
=10V
V
IN
Input Voltage (V)
5.4
5.2
5.0
4.8
4.6
4.4
4.2
4.0
-4µ
I
OUT
60
50
40
30
20
10
0
2µ
4µ
6µ
8µ
0
10µ
-2µ
Line transient response
V
OUT
Output Voltage (mV)
I
OUT
= 15mA
T
J
= 85°C
Load transient response
V
OUT
Output Voltage (mV)
800
600
400
200
0
-200
-400
-600
0.1
20
40
60
80
100
T
J
= -40°C
T
J
= 25°C
T
J
= 85°C
V
IN
= 48V
T
J
= 125°C
T
J
= 100°C
Time (s)
1000
800
600
400
200
0
-200
-400
-600
10
T
J
= 125°C
T
J
= 100°C
T
J
= 25°C
T
J
= -40°C
20
30
40
50
60
70
80
90 100
Line Regulation (Note 15)
800
700
V
IN
Input Voltage (V)
Load Regulation (Note 16)
I
OUT
= 10µA
T
J
= 125°C
I
OUT
Output Current (mA)
V
OUT
Output Voltage (mV)
600
400
200
0
-200
-400
I
Q
Quiescent Current (
A)
V
IN
= 48V
I
OUT
= 15mA
600
500
400
300
200
100
0
10
T
J
= 100°C
T
J
= 85°C
T
J
= 25°C
T
J
= -40°C
-600
-40 -25
0
25
50
75
100
125
20
30
Junction temperature (°C)
V
IN
Input Voltage (V)
40
50
60
70
80
90 100
Temperature Coefficient (Note 17)
Notes:
15. Line regulation
∆V
OUT
= V
OUT
– V
OUT
(@ V
IN
= 15V, I
OUT
= 15mA, T
J
= +25°C)
16. Load regulation
∆V
OUT
= V
OUT
– V
OUT
(@ V
IN
= 48V, I
OUT
= 0.1mA, T
J
= +25°C)
17. Temperature Coefficient
∆V
OUT
= V
OUT
– V
OUT
(@ V
IN
= 48V, I
OUT
= 15mA, T
J
= +25°C)
Quiescent Current
POWERDI is a registered trademark of Diodes Incorporated.
ZXTR2005P5
Document number: DS36332 Rev. 1 – 2
5 of 7
www.diodes.com
February 2014
© Diodes Incorporated
I
OUT
Output Current (mA)
V
OUT
Output Voltage (V)
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