Diodes FCX789A User Manual

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Product Line o

Green

25V PNP MEDIUM POWER TRANSISTOR IN SOT89

Features

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• Low saturation voltage V

• h

• Complementary NPN Type: FCX688B

• Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

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

• Qualified to AEC-Q101 Standards for High Reliability

> -25V

CEO

= -3A high Continuous Current

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= -8A Peak Pulse Current

CM

specified up to -8A for high current gain hold up

FE

< -320mV @ -3A

CE(sat)

SOT89

Top View

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Mechanical Data

• Case: SOT89

• 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: 0.05 grams (Approximate)

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Device Symbol

Diodes Incorporated

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Top View

Pin Out

FCX789A

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Ordering Information (Note 4)

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

FCX789ATA 789 7 12 1,000

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

FCX789A Da

tasheet Number: DS33074 Rev. 2 - 2

789

www.diodes.com

789 = Product Type Marking Code

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FCX789A

Maximum Ratings (@T

= +25°C, unless otherwise specified.)

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Characteristic Symbol Limit Unit

Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Pulse Current

V

CBO

V

CEO

V

EBO

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C

I

CM

-25 V

-7 V

-3 A

-8 A

Thermal Characteristics (@T

= +25°C, unless otherwise specified.)

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Characteristic Symbol Value Unit

Power Dissipation

Thermal Resistance, Junction to Ambient Air

(Note 5) (Note 6) 2 (Note 5)

(Note 6) 62.5 Thermal Resistance, Junction to Leads (Note 7) Operating and Storage Temperature Range

P

R

T

J,TSTG

θJA

θJL

D

1

125

5.31

-55 to +150

W

°C/W

°C

ESD Ratings (Note 8)

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 surface mounted on 15mm X 15mm FR4 PCB with high coverage of single sided 1 oz copper, in still air conditions; the device is

measured when operating in steady state condition.

6. Same as note (5), except the device is mounted on 40mm X 40mm FR4 PCB.

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

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

Characteristic Symbol Value Unit JEDEC Class

FCX789A Da

tasheet Number: DS33074 Rev. 2 - 2

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Thermal Characteristics and Derating Information

Product Line o

Diodes Incorporated

FCX789A

1.0

0.8

0.6

0.4

0.2

0.0 0 25 50 75 100 125 150

Max Power Dissipation (W)

Temperature (°C)

Derating Curve

100

Single Pulse. T

10

1

100µ 1m 10m 100m 1 10 100 1k

Max Power Dissipation (W)

Pulse Width (s)

Pulse Power Dissipation

amb

=25°C

120

100

80

D=0.5

60

40

D=0.2

20

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

FCX789A Da

tasheet Number: DS33074 Rev. 2 - 2

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