Diodes ZXTR1005PD8 User Manual

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Diodes Incorporated

ZXTR1005PD8

100V INPUT, 5V 50mA VOLTAGE REGULATOR

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Description

The ZXTR1005PD8 is a high voltage regulator with fixed output

voltage of 5V ± 2% and a 50mA drive capability. It is designed for use

in high voltage applications where standard linear regulators cannot

be used. This function is fully integrated into a PowerDI5060 package,

minimizing PCB area and reducing number of components when

compared with a multi-chip discrete solution.

The device also features an enable pin which disables the regulator

when pulled low.

Applications

Supply voltage regulation in:

• Networking

• Telecom

• Power Over Ethernet (PoE)

Internal Device

Schematic

PowerDI5060-8 Type B

Top View

Bottom View

Features

• Series Linear Regulator Using Emitter-Follower Stage

• Input Voltage = 10 to 100V

• Output Voltage = 5V ± 2%

• ± 4% tolerance over -55 to +125°C

• Output Current up to 50mA

• Toggle Output On/Off with Enable pin

• Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)

• Halogen and Antimony Free. “Green” Device (Note 3)

Mechanical Data

• Case: PowerDI5060-8 Type B

• 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: 0.104 grams (approximate)

Bottom View

Pin-Out

Pin

Name

VIN
GND Power Ground
V

OUT

EN Enable

N/C Not Connected

Pin

Function

Input Supply

Voltage Output

Ordering Information (Note 4)

Product Package Marking Reel Size (inches) Tape Width (mm) Quantity per Reel

ZXTR1005PD8-13 PowerDI5060-8 Type B ZXTR 1005 13 12 2,500

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.

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.

<1000ppm antimony compounds.

Marking Information

ZXTR

1005

YYWW

ZXTR1005PD8

Datasheet Number: DS36316 Rev. 1 - 2

ZXTR1005 = Product Type Marking Code
YYWW = Date Code Marking
YY = Year (ex: 13 = 2013)
WW = Week (01-52)

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ZXTR1005PD8

Absolute Maximum Ratings (Voltage relative to GND, @ T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit

Input voltage VIN -0.3 to +100 V

Enable current IEN ±1 mA

Continuous Input & Output Current IIN, I

100 mA

OUT

Peak Pulsed Input & Output Current IIM, IOM 100 mA

Maximum Voltage applied to V

V

OUT

10 V

OUT(max)

Maximum Current (@ V

= 48V, TA = +25°C, unless otherwise specified.)

IN

Characteristic Symbol Value Unit

Continuous Output Current (Note 7)

Pulsed Output Current

(Note 8)

(Note 9) 100

I

I

OUT

OM

42 mA

100

mA

Thermal Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit

Power Dissipation

Thermal Resistance, Junction to Ambient

(Note 5)

(Note 6) 0.94

(Note 5)

(Note 6) 106.4

Thermal Resistance, Junction to Lead (Note 10)

Thermal Resistance, Junction to Case (Note 10)

Maximum Operating Junction Temperature Range

Storage Temperature Range

R

R

R

T

P

θJA

θJL

θJC

T

STG

D

J

1.84

54.3

13

13.9

-55 to +125

-65 to +150

W

°C/W

°C

°C

ESD Ratings (Note 11)

Characteristics Symbols Value Unit JEDEC Class

Electrostatic Discharge – Human Body Model ESD HBM 4,000 V 3A

Electrostatic Discharge – Machine Model ESD MM 400 V C

Notes: 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

ZXTR1005PD8

Datasheet Number: DS36316 Rev. 1 - 2

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 V

8. Same as note 5, except measured with a single pulse width = 100µs and V

9. Same as note 5, except measured with a single pulse width = 10ms and V
= Thermal resistance from junction to solder-point (on the exposed V

10. R

Θ

JL

R

= Thermal resistance from junction to the top of case.

Θ

JC

11. Refer to JEDEC specification JESD22-A114 and JESD22-A115

= 48V this is thermally limited. Refer to Safe Operating Area for other Input Voltages.

IN

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= 48V. This is limited by the absolute maximum IOM rating.

IN

= 48V. This is limited by the absolute maximum IOM rating.

IN

pad).

IN

.

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Thermal Characteristics and Derating Information

2.0

50 mm x 5 0mm

1.5

1.0

1oz Cu

15mm x 15mm

1oz Cu

0.5

0.0
0 25 50 75 100 125 150

Max Power Dissipation (W)

Ambient Temperature (°C)

Continuous Output Current (mA)

Derating Curve

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ZXTR1005PD8

100

80

15mm x 15mm

1oz Cu

50 mm x 5 0mm

1oz Cu

60

40

20

0

10 20 30 40 50 60 70 80 90 100

Steady state D.C.
T

= 25°C

A

Input Voltage (V)

Safe Operating Area

60

50mm x 50mm

50

1oz Cu

40

D=0.5

30

D=0.2

20

10

0

100µ 1m 10m 100m 1 10 100 1k 10k

Thermal Resistance (°C/W)

D=0.1

Single Pulse

D=0.05

Pulse Width (s)

Transient Thermal Impedance

100

Single Pulse

TA=25°C

50 mm x 5 0mm

1oz Cu

10

1

100µ 1m 10m 100m 1 10 100 1k

Max Power Dissipation (W)

Pulse Width (s)

Pulse Power Dissipation

ZXTR1005PD8

Datasheet Number: DS36316 Rev. 1 - 2

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