Diodes ZXTN2040F User Manual

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40V NPN MEDIUM POWER PLANAR TRANSISTOR IN SOT23

Features

• BV

• I

• Low Saturation Voltage V

• Complementary Part Number ZXTP2041F

• 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

> 40V

CEO

= 1A Continuous Collector Current

C

< 500mV @ 1A

CE(sat)

Description

This transistor combines high gain, high current operation and low
saturation voltage making it ideal for power MOSFET gate driving and
low loss power switching.

SOT23

B

Top View

Mechanical Data

• Case: SOT23

• Case material: Molded Plastic. “Green” Molding Compound

• UL Flammability Classification Rating 94V-0

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

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

Method 208

• Weight: 0.008 grams (Approximate)

Applications

• Power MOSFET date driving

• Low loss power switching

C

C

E

Device Symbol

Top View

Pin Configuration

ZXTN2040F

E

B

Ordering Information (Note 4)

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

ZXTN2040FTA N40 7 8 3,000

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

2. See http://www.diodes.com 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.

Marking Information

N40

ZXTN2040F

Document number: DS33668 Rev. 3 - 2

N40 = Product Type Marking Code

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Maximum Ratings (@T

Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Continuous Collector Current (Note 5)
Peak Pulse Current
Peak Base Current

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Value Unit

V
V
V

CBO
CEO
EBO

I

I

CM

I

BM

C

40 V
40 V

6 V
1 A
2 A
1 A

ZXTN2040F

Thermal Characteristics

Characteristic Symbol Value Unit

Collector Power Dissipation

Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Leads (Note 7)

Operating and Storage Temperature Range

Notes: 5. For the device mounted on minimum recommended pad layout FR4 PCB with high coverage of single sided 1oz copper in still air condition .

6. Same as Note 5, expect the device is mounted on 15mm X 15mm X 1.6mm FR4 PCB.

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

(Note 5)
(Note 6) 350
(Note 5)
(Note 6) 357

R
R

T

J,TSTG

P

θJA

θJL

D

310

403

350

-55 to +150

mW

°C/W
°C/W

°C

0.4

0.3

0.2

0.1

0.0
0 255075100125150

Max Power Dissi pa t i o n (W)

Temperature (°C)

Derating Curve

10

Single Pulse. T

1

0.1

10m 100m 1 10 100 1k

Max Power Dissipation (W)

Pulse Width (s )

Pulse Power Dissipation

amb

=25°C

400
350
300
250

D=0.5

200
150

D=0.2

100

50

0

100µ 1m 10m 100m 1 10 100 1k

Thermal Resistance (°C/W)

D=0.1

Single Pulse

D=0.05

Pulse Width (s)

Transient Thermal Impedance

ZXTN2040F

Document number: DS33668 Rev. 3 - 2

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ZXTN2040F

Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol Min Typ Max Unit Test Condition

OFF CHARACTERISTICS

Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage

(base open) (Note 8)
Emitter-Base Breakdown Voltage
Collector-emitter cut-off current
Collector-base Cut-off Current
Emitter-base Cut-off Current

BV
BV
BV

I

CES

I

CBO

I

EBO

CBO

CEO

EBO

40 — — V
40 — — V

6 — — V
— — 100 nA
— — 100 nA
— — 100 nA

IC = 100µA
IC = 10mA
IE = 100µA

VCE = 30V
VCB = 30V
VEB = 5V

ON CHARACTERISTICS (Note 8)

Static Forward Current Transfer Ratio

Collector-Emitter Saturation Voltage

Base-Emitter Saturation Voltage
Base-Emitter On Voltage

h

V

CE(sat)

V

BE(sat)

V

BE(on)

= 1mA, V

I

300

FE

300
200

—

35

—

900

—
—

200

— —

300
500

— — 1.1 V
— — 1.0 V

C

I

= 500mA, V

C

—

I

= 1A, V

C

= 2A, V

I

C

= 100mA, IB = 1mA

I

C

mV

I

= 500mA, IB = 50mA

C

= 1A, IB = 100mA

I

C

IC = 1A, IB = 100mA
IC = 1A, V

CE
CE

CE

CE

= 5V
= 5V

= 5V

= 5V

CE

= 5V

SMALL SIGNAL CHARACTERISTICS (Note 8)

= 50mA, VCE = 10V,

I

Transition Frequency
Output Capacitance

Notes: 8. Measured under pulsed conditions. Pulse width ≤ 300µs. Duty cycle ≤ 2%

f

T

C

obo

150 — — MHz

— — 10 pF

C

f = 100MHz
VCB = 10V, f = 1MHz

ZXTN2040F

Document number: DS33668 Rev. 3 - 2

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Typical Electrical Characteristics

ZXTN2040F

ZXTN2040F

Document number: DS33668 Rev. 3 - 2

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ZXTN2040F

Package Outline Dimensions

Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.

K

J

A

Dim Min Max Typ

A 0.37 0.51 0.40

C

B

H

K1

F

D

G

L

M

B 1.20 1.40 1.30
C 2.30 2.50 2.40
D 0.89 1.03 0.915
F 0.45 0.60 0.535
G 1.78 2.05 1.83
H 2.80 3.00 2.90
J 0.013 0.10 0.05
K 0.903 1.10 1.00

K1 - - 0.400

L 0.45 0.61 0.55
M 0.085 0.18 0.11

α

SOT23

0° 8° -

All Dimensions in mm

Suggested Pad Layout

Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.

ZXTN2040F

Document number: DS33668 Rev. 3 - 2

Y

Z

X

E

C

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Dimensions Value (in mm)

Z 2.9
X 0.8
Y 0.9
C
E

2.0

1.35

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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.
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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.

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 © 2012, Diodes Incorporated

www.diodes.com

ZXTN2040F

ZXTN2040F

Document number: DS33668 Rev. 3 - 2

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