Diodes DMN2114SN User Manual

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N-CHANNEL ENHANCEMENT MODE FIELD EFFECT TRANSISTOR

Features

• Low On-Resistance

• Ideal for Notebook Computer, Portable Phone, PCMCIA

Cards, and Battery Power Circuits

• Lead Free By Design/RoHS Compliant (Note 2)

• Qualified to AEC-Q101 Standards for High Reliability

• ESD Protected Gate

• "Green" Device (Note 3)

Mechanical Data

• Case: SC59

• Case Material - Molded Plastic, “Green” Molding

Compound. UL Flammability Classification Rating 94V-0

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

• Terminals: Finish – Matte Tin annealed over Copper

leadframe. Solderable per MIL-STD-202, Method 208

• Terminal Connections: See Diagram

• Marking Information: See Page 3

• Ordering & Date Code Information: See Page 3

• Weight: 0.014 grams (approximate)

SC-59

Drain

NEW PRODUCT

ESD protected

TOP VIEW

Maximum Ratings @T

Drain-Source Voltage
Gate-Source Voltage Continuous
Drain Current Continuous

Pulsed

= 25°C unless otherwise specified

A

Characteristic Symbol Value Unit

Gate

Gate

Protection

Diode

Internal Schematic

V

DSS

V

GSS

ID

Source

20 V

±12

1.2

4.0

G

TOP VIEW

DMN2114SN

D

S

V
A

Thermal Characteristics @T

= 25°C unless otherwise specified

A

Characteristic Symbol Value Unit

Total Power Dissipation
Thermal Resistance, Junction to Ambient
Operating and Storage Temperature Range

R

Tj, T

Pd

JA
STG

500 mW
250

-55 to +150

°C /W

°C

Electrical Characteristics @T

= 25°C unless otherwise specified

A

Characteristic Symbol Min Typ Max Unit Test Condition

OFF CHARACTERISTICS (Note 1)

Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current @ Tj = 25°C I
Gate-Body Leakage

BV

DSS

I

GSS

DSS

20

⎯ ⎯
⎯ ⎯
⎯ ⎯

V

10

μA

±10 μA

VGS = 0V, ID = 250μA

= 24V, VGS = 0V

V

DS

V

= ±12V, VDS = 0V

GS

ON CHARACTERISTICS (Note 1)

Gate Threshold Voltage
Static Drain-Source On-Resistance
Forward Transfer Admittance

Diode Forward Voltage

V

GS(th

R

DS (ON)

|Y
V

fs

SD

|

0.7

⎯ ⎯ ⎯

⎯
⎯

1.40 V

⎯

0.100

0.160

⎯

3.3

0.8 1.1 V

⎯

V

DS

V

Ω
S

GS

V

GS

VDS = 10V, ID = 0.5A
V

GS

= 10V, ID = 1.0mA

= 4.5V, ID = 0.5A

= 2.5V, ID = 0.5A

= 0V, IS = 1.0A

DYNAMIC CHARACTERISTICS

Input Capacitance
Output Capacitance
Reverse Transfer Capacitance

C

⎯

iss

C

⎯

oss

C

⎯

rss

180
120

45

⎯

⎯

⎯

pF
pF
pF

= 10V, VGS = 0V,

V

DS

= 1.0MHz

f

SWITCHING CHARACTERISTICS

Turn-On Delay Time
Turn-Off Delay Time
Turn-On Rise Time
Turn-Off Fall Time

Notes: 1. Pulse width ≤300μS, duty cycle ≤2%.

2. No purposefully added lead.

3. Diodes Inc's "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.

DMN2114SN

Document number: DS30829 Rev. 5 - 2

t

⎯

D(ON

t

⎯

D(OFF

t

⎯

t

⎯

f

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10

50

15

45

⎯
⎯
⎯
⎯

ns
ns
ns
ns

V

= 10V, ID = 0.5A,

DD

= 5.0V, R

V

GS

= 50Ω

GEN

August 2011

© Diodes Incorporated

R

C

URRENT

RAIN CUR

REN

T

R

TATIC DRAIN-SOUR

C

NEW PRODUCT

DMN2114SN

5

T = 25°C

A

4

3V, 3.5V, 4V, 5V

3.5

4

V = 10V

DS

3

(A)

3

2.5V

3.0V

(A)

2.5

T = 125°C

A

2

2

AIN

D

I, D

1

0

0 0.5 1 1.5 2 2.5 3

V , DRAIN-SOURCE VOLTAGE (V)

DS

Fig. 1 Typical Output Character i st ics

0.3

0.25

E,

2.0V

V = 1.5V

GS

1.5

D

I, D

1

0.5

0

0 0.5 1 1.5 2 2.5 3

V , GA TE-SOURC E VOLTAGE (V)

GS

T= 25°C

A

T = -55°C

A

Fig. 2 Typical Transfer Characteristics

1

T = 25°C

J

, S

Ω

0.2

0.15

0.1

ON-RESISTNACE ( )

DS(ON)

0.05

0

0246810

V , GA TE-SOURC E VOLTAGE (V)

GS

I = 0.5A

D

I = 1.0A

D

Fig. 3 On- R esistance vs. Gate Voltage

0.3

Ω

0.25

0.2

RESISTANCE ( )

0.15

V = 2.5V

GS

I = 1.0A

D

I = 0.5A

D

Ω

2.5V

0.1

4.5V

ON-RESISTANCE ( )

DS(ON)

R , STATIC DRAIN-SOURCE,

0.01
01234

I , DRAIN CURRENT (A)

D

Fig. 4 On-R esista nc e vs. Drai n Cur r ent

1.4

V = 10V

1.2

DS

I = 1mA

D

1

0.8

0.6

I = 0.5A, 1A

0.1

D

0.4

V = 4.5V

0.05

0

-50 0 50 100 150

DS(ON)

R , STATIC DRAIN-SOURCE, ON-

Fig. 5 On-Resistance Variation with Temperature

GS

T , AMBIENT TEMPERATURE (°C)

A

0.2

GS(th)

V , GATE THRESHOLD VOLTAGE (V)

0

-50 0 50 100 150
T , AMBIENT TEMPERATURE (°C)

A

Fig. 6 Gat e Threshold Voltage vs. Temperatur e

DMN2114SN

Document number: DS30829 Rev. 5 - 2

2 of 4

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August 2011

© Diodes Incorporated

C, CAPAC

T

N

C

F

DMN2114SN

1,000

f = 1MHz
V = 0V

GS

T = 25°C

A

)

E (p

100

A
I

10

0 5 10 15 20

V , DRAIN-SOURCE VOLTAGE (V)

DS

C

iss

C

oss

C

rss

Fig. 8 Typical Total Capacitance

NEW PRODUCT

4

3.5

V = 4.5V

GS

3

2.5

2

1.5

1

0.5

0

0 0.2 0.4 0.6 0.8 1

V , SOURCE-DRAIN VOLTAGE (V)

Fig. 7 Reverse Drai n C ur r ent vs. Source-Drai n Voltage

SD

2.5V

0V -4.5V

Ordering Information (Note 4)

Part Number Case Packaging

DMN2114SN-7 SC59 3000/Tape & Reel

Notes: 4. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Marking Information

NS2

NS2 = Product Type Marking Code
YM = Date Code Marking

YM

Y = Year ex: T = 2006
M = Month ex: 9 = September

Date Code Key

Year 2006 2007 2008 2009 2010 2011 2012

Code T U V W X Y Z

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Code 1 2 3 4 5 6 7 8 9 O N D

Package Outline Dimensions

DMN2114SN

Document number: DS30829 Rev. 5 - 2

K

J

A

TOP VIEW

G
H

D

Dim Min Max

SC59

A 0.35 0.50

C

B

B 1.50 1.70
C 2.70 3.00
D 0.95
E

⎯ ⎯

G 1.90

H 2.90 3.10
J 0.013 0.10

N

M

K 1.00 1.30
L 0.35 0.55

M 0.10 0.20

L

E

N 0.70 0.80

α

0° 8°

All Dimensions in mm

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August 2011

© Diodes Incorporated

DMN2114SN

Suggested Pad Layout

NEW PRODUCT

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 o r products described herein in such applica tions 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.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorize d application, Customers shall indemnify and
hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or
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.

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

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 © 2011, Diodes Incorporated

www.diodes.com

2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the

Y

Z

G

C

X E

IMPORTANT NOTICE

LIFE SUPPORT

Dimensions Value (in mm)

Z 4.0
G 1.2
X 0.9
Y 1.4
C 2.6
E 0.95

DMN2114SN

Document number: DS30829 Rev. 5 - 2

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August 2011

© Diodes Incorporated