Diodes ZXT951K User Manual

A

f

Features

• BV

• R

• Continuous Collector Current I

• Up to 15A Peak Current

• Low Equivalent On Resistance

• Low Saturation Voltage

• High Gain Holds Up (100 min @ 2A )

• Lead-Free Finish; RoHS compliant (Note 1 & 2)

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

• Qualified to AEC-Q101 Standards for High Reliability

> -60V

CEO

= 53mΩ Typical

SAT

TO252

Top View

= -6A

C

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Green

ZXT951K

60V PNP LOW SATURATION MEDIUM POWER TRANSISTOR

Mechanical Data

• Case: TO252 (DPAK)

• Case Material: Molded Plastic, "Green" Molding Compound. UL

Flammability Classification Rating 94V-0

• Moisture Sensitivity: Level 1 per J-STD-020

• Terminals: Finish — Matte Tin; Solderable per MIL-STD-202,

Method 208

• Weight: 0.34 grams (approximate)

Application

• DC – DC converters

• Power Switches

• Motor Control

• Automotive Circuits

• Inverter Circuits

Device Schematic

Pin Out Configuration

Top view

Ordering Information (Note 4)

Product Marking Reel size (inches) Tape width (mm) Quantity per reel

ZXT951KTC ZXT951 13 16 2,500

Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

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

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.

Marking Information

ZXT

951

YYWW

ZXT951 = Product Type Marking Code
YYWW = Date Code Marking
YY = Last Digit of Year (ex: 09 = 2009)
WW = Week Code (01 – 53)

ZXT951K

Document number: DS33642 Rev. 3 - 2

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ZXT951K

Maximum Ratings (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit
Collector-Base Voltage
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Continuous Collector Current
Base Current
Peak Pulse Collector Current

BV
BV

V
V

CEO
EBO

I

I

I

CM

CBO
CER

C
B

-100 V

-100 V

-60 V

-7 V

-6 A

-0.5 A

-15 A

Thermal Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit

Power Dissipation

(Note 5)
(Note 6) 3.2

P

D

2.1
W

(Note 7) 4.2

Thermal Resistance, Junction to Ambient Air

(Note 5)
(Note 6) 39

R

θJA

59

°C/W

(Note 7) 30
Thermal Resistance, Junction to Leads (Note 8)
Operating and Storage Temperature Range

Notes: 5. For the device mounted on 25mm x 25mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions.

6. For the device mounted on 50mm x 50mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions

7. For the device mounted on 25mm x 25mm x 1.6mm FR4 PCB with high coverage of single sided 2oz copper, in still air conditions

8. Thermal resistance from junction to solder-point (at the end of the collector lead)

ZXT951K

Document number: DS33642 Rev. 3 - 2

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www.diodes.com

R

T

J,TSTG

θJL

1.77

-55 to +150

°C/W

°C

August 2012

© Diodes Incorporated

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Typical Thermal Characteristics

V

10

CE(sat)

Limit

1

DC

1s

100m

100ms

T

=25°C

amb

Collector Current (A)

-I

C

10m

25mm x 25mm

1oz FR4

100m 1 10

10ms

1ms

-VCE Collec to r -Emitter Voltag e ( V)

Safe Operating Area

100µs

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V

10

CE(sat)

Limit

1

DC

1s

100m

100ms

T

=25°C

amb

Collector Current (A)

-I

C

10m

50mm x 50mm

2oz FR4

0.1 1 10

10ms

-VCE Collector-Emitter Voltage (V)

Safe Operating Area

ZXT951K

1ms

100µs

60

T

=25°C

50

amb

25mm x 25 mm

1oz FR4

40

D=0.5

30
20

D=0.2

10

0

100µ 1m 10m 100m 1 10 100 1k

Thermal Resistance (°C/W)

Pulse Width (s)

Single Pulse

D=0.05

D=0.1

Transient Thermal Impedance

Single Pulse

T

=25°C

amb

100

50mm x 50mm

2oz FR4

10

25mm x 25 mm

1

100µ 1m 10m 100m 1 10 100 1k

Max Power Dissi pa t ion (W)

1oz FR4

Pulse Width (s)

Pulse Power Dissipation

30
25

T

=25°C

amb

50mm x 50mm

2oz FR4

20

D=0.5

15
10

D=0.2

5
0

100µ 1m 10m 100m 1 10 100 1k

Thermal Resistance (°C/W)

Pulse Width (s)

D=0.1

Single Pulse

D=0.05

Transient Thermal Impedance

4.5

4.0

3.5

3.0

2.5

50mm x 50mm

2oz FR4

25mm x 25 mm

1oz FR4

2.0

1.5

1.0

0.5

0.0
0 20 40 60 80 100 120 140 160

Max Power Dissi pa t ion (W)

Temperature (°C)

Derating Curve

ZXT951K

Document number: DS33642 Rev. 3 - 2

3 of 7

www.diodes.com

August 2012

© Diodes Incorporated