Diodes DMP4025LSS User Manual

A

f

Product Summary

V

R

(BR)DSS

-40V

25mΩ @ V

45mΩ @ VGS = -4.5V

DS(on)

max

= -10V

GS

Description and Applications

This MOSFET has been designed to minimize the on-state resistance and yet maintain superior switching performance, making it ideal for high efficiency power management applications.

ADVANCE INFORMATION

• Motor control

• Backlighting

• DC-DC Converters

• Printer equipment

SO-8

Top View

Diodes Incorporated

40V P-CHANNEL ENHANCEMENT MODE MOSFET

Features and Benefits

max (A)

I

D

T

= 25°C

A

(Notes 6)

-8.0

-6.0

• Low R

• Fast switching speed – Minimizes switching losses

• 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

– Minimizes conduction losses

DS(on)

Mechanical Data

• Case: SO-8

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

Flammability Classification Rating 94V-0 (Note 1)

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

• Terminals: Finish - Matte Tin annealed over Copper lead frame.

Solderable per MIL-STD-202, Method 208

• Weight: 0.074 grams (approximate)

Pin-Out Top View Device symbol

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DMP4025LSS

Ordering Information (Note 4)

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

DMP4025LSS-13 P4025LS 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

2. See http://www.diodes.com for more info rmation about Diodes Incorporated’s definitions of Halogen and Antimony free,"Green" and Lead-Free. <1000ppm antimony compounds.

Marking Information

DMP4025LSD

Document Number: DS35936 Rev: 1 - 2

P4025LS

YY WW

www.diodes.com

= Manufacturer’s Marking P4025LS = Product Type Marking Code YYWW = Date Code Marking YY = Year (ex: 10 = 2010) WW = Week (01 - 53)

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DMP4025LSS

Maximum Ratings @T

Drain-Source Voltage Gate-Source Voltage

Continuous Drain Current

Pulsed Drain Current Continuous Source Current (Body diode) (Notes 7) Pulsed Source Current (Body diode) (Notes 7)

Thermal Characteristics @T

ADVANCE INFORMATION

Power Dissipation

Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Lead (Notes 8)

Operating and Storage Temperature Range

Notes: 5. For a device surface mounted on minimum recommended FR4 PCB with high coverage of single sided 1oz copper, in still air conditions; the device is measured when operating in a steady-state condition.

6. Same as note (2), except the device is surface mounted on 25mm X 25mm X 1.6mm FR4 PCB.

7. Repetitive rating on 25mm X 25mm FR4 PCB, D=0.02, pulse width 300µs – pulse width by maximum junction temperature.

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

= 25°C unless otherwise specified

A

Characteristic Symbol Value Units

V

DSS

V

(Notes 6)

= -10V

V

GS

V

= -10V

GS

Characteristic Symbol Value Unit

TA = 70°C (Notes 6) (Notes 5) -6.0 (Notes 7)

= 25°C unless otherwise specified

A

(Notes 5) (Notes 6) 2.4 (Notes 5) (Notes 6) 52

GSS

ID

IDM

I

SM

P

R R

T

J, TSTG

S

θJA

θJL

D

-40

±20

-8.0

-6.9

-30

-8.0

-30

1.52

82

48.85

-55 to +150 °C

V

A

W

°C/W

DMP4025LSD

Document Number: DS35936 Rev: 1 - 2

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P

T

R

T P

O

R

T

R

T T

HER

R

TANC

Thermal Characteristics

ADVANCE INFORMATION

100

Single Pulse

°

R = 82C/W

θ

JA

R = r * R

θθ

JA(t) (t) JA

T - T = P * R

JA JA(t)

θ

(W)

IWE

90 80 70 60

50

ANSIEN

40 30

EAK ,

20

(PK)

10

0

0.001 0.01 0.1 1 10 100 1,000 t1, PULSE DURATION TIME (sec)

Fig. 1 Single Pulse Maximum Power Dissipation

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Diodes Incorporated

DMP4025LSS

1

D = 0.7

E

D = 0.5 D = 0.3

ESIS

0.1

D = 0.1

MAL

D = 0.05

D = 0.02

0.01

D = 0.01

ANSIEN

D = 0.005

r(t),

Single Pulse

0.001

0.00001 0.0001 0.001 0.01 0.1 1 10 100 1,000

D = 0.9

R (t) = r(t) * R

θθ

JA JA

R = 83°C/W

θ

JA

Duty Cycle, D = t1/ t2

t1, PULSE DURATION TIMES (sec) Fig. 2 Transi ent Thermal Resistance

DMP4025LSD

Document Number: DS35936 Rev: 1 - 2

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)

g

)

r

)

R

C

URR

T

R

CUR

RENT

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Diodes Incorporated

DMP4025LSS

Electrical Characteristics T

= 25°C unless otherwise specified

A

Characteristic Symbol Min Typ Max Unit Test Condition

OFF CHARACTERISTICS

Drain-Source Breakdown Voltage

BV Zero Gate Voltage Drain Current Gate-Source Leakage

ON CHARACTERISTICS

Gate Threshold Voltage Static Drain-Source On-Resistance (Note 9)

V

R

Forward Transconductance (Notes 9 & 10) Diode Forward Voltage (Note 9)

DYNAMIC CHARACTERISTICS (Note 10)

Input Capacitance Output Capacitance Reverse Transfer Capacitance

ADVANCE INFORMATION

Gate Resistance Rg Total Gate Charge (Note 11) Total Gate Charge (Note 11) Gate-Source Charge (Note 11) Gate-Drain Charge (Note 11) Turn-On Delay Time (Note 11) Turn-On Rise Time (Note 11) Turn-Off Delay Time (Note 11) Turn-Off Fall Time (Note 11)

Notes: 9. Measured under pulsed conditions. Pulse width ≤ 300μs; duty cycle ≤ 2%

10. For design aid only, not subject to production testing.

11. Switching characteristics are independent of operating junction temperatures.

DSS

I

DSS

I

GSS

GS(th

DS (ON)

g

⎯

fs

V

⎯

SD

C

⎯

iss

C

⎯

oss

C

⎯

rss

Q

⎯

Q

⎯

Q

⎯

s

Q

⎯

d

t

⎯

D(on

t

D(off

t

f

-40

⎯ ⎯ ⎯ ⎯

-0.8 -1.3 -1.8 V

⎯

⎯ ⎯

-1.0

±100

18 25 30 45

16.6

⎯

-0.7 -1.0 V

⎯

⎯ ⎯ ⎯

1640

179 128

6.43

14.0

33.7

5.5

7.3

6.9

14.7

53.7

30.9

⎯ ⎯ ⎯

⎯

⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯

V

ID = -250μA, VGS = 0V

μA

VDS = -40V, VGS = 0V

nA

V

= ±20V, VDS = 0V

GS

ID = -250μA, VDS = VGS V

= -10V, ID = -3A

mΩ

GS

V

= -4.5V, ID = -3A

GS

S

VDS = -5V, ID = -3A IS = -1A, VGS = 0V

V

= -20V, VGS = 0V

Ω

DS

f = 1MHz V

= 0V, VGS = 0V, f = 1MHz

DS

pF

VGS = -4.5V

nC

ns

= -10V

V

GS

= -20V, VGS = -10V

V

DD

= -3A

I

D

V

DS

= -3A

I

D

= -20V

Typical Characteristics

30

25

(A)

20

EN

15

AIN

10

D

-I , D

5

0

0 0.5 1 1.5 2

-V , DRAIN-SOURCE VOLTAGE (V)

DS

Fig. 3 Typical Output Characteri st ic

DMP4025LSD

Document Number: DS35936 Rev: 1 - 2

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30

V = -5V

DS

25

(A)

20

T = 85°C

A

T = 25°C

A

T = -55°C

A

T = 150°C

A

T = 125°C

A

15

AIN

10

D

-I , D 5

0

012345

-V , GATE-SOURCE VOL TAGE (V)

GS

Fig. 4 Typical Transfer Characteristic

June 2012

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R

OUR

CE O

R

TANC

R

OUR

CE O

R

TANC

7

R

RAIN-SOUR

C

R

OUR

CE ON-R

TANC

O

U

R

CE C

U

R

T

Product Line o

0.05

Ω

E ( )

0.04

Ω

E ( )

0.04

0.03 ESIS N-

0.03

V = -4.5V

GS

ESIS N-

0.02

V = -10V

AIN-S , D

GS

0.01

AIN-S

0.01

, D

Diodes Incorporated

V = -10V

GS

DMP4025LSS

T = 150°C

A

T = 125°C

A

T = 85°C

A

T = 25°C

A

T = -55°C

A

DS(ON)

0

0 5 10 15 20 25 30

-I , DRAIN-SOURCE CURRENT (A)

D

ADVANCE INFORMATION

Fig. 5 Typical On-Resistance

vs. Drain C urrent an d G at e Vol t age

1.

DS(ON)

0

0 5 10 15 20 25 30

-I , DRAIN CURRENT (A)

D

Fig. 6 Typical On-Resistance

vs. Drain C urrent and Tempera tu r e

0.06

Ω

1.5

V = -10V

GS

I = -20A

D

E ( )

0.05

E

1.3

1.1

V = -4.5V

GS

I = -10A

D

0.04

ESIS

0.03

V = -4.5V

GS

I = -10A

D

, D

0.9

DSON

0.7

ON-RESISTA NCE (NORMA LIZED)

0.5

-50 -25 0 25 50 75 100 125 150 T , AMBIENT TEMPERATURE (°C)

A

Fig. 7 On-Resistance Variation with Temperature

2.0

0.02

AIN-S

0.01

, D

DSON

0

-50 -25 0 25 50 75 100 125 150 T , AMBIENT TEMPERATURE (°C)

A

V = -10V

GS

I = -20A

D

Fig. 8 On-Resistance Variation with T emperature

20 18

1.5

I = -1mA

1.0

I = -250µA

D

0.5

GS(TH)

-V , GATE THRESHOLD VOL TAGE (V) 0

-50 -25 0 25 50 75 100 125 150 T , AMBIENT TEMPERATURE (°C)

A

Fig. 9 Gate Threshold Variation vs. Ambient Temperature

(A) EN

14 12

T = 25°C

A

10

8 6

S

-I , S 4

2 0

0.2 0.4 0.6 0.8 1.0 1.2

-V , SOURCE-DRAIN VOLTAGE (V)

SD

Fig. 10 Diode Forward Voltage vs. Current

16

DMP4025LSD

Document Number: DS35936 Rev: 1 - 2

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C, CAPACITAN

C

F

GE CUR

REN

T

GAT

OUR

C

OLTAG

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10,000

)

1,000

E (p

C

iss

10,000

(nA)

1,000

Diodes Incorporated

T = 150°C

A

T = 125°C

A

DMP4025LSS

C

oss

100

10

ADVANCE INFORMATION

0 5 10 15 20 25 30

-V , DRAIN-SOURCE VOLTAGE (V)

DS

Fig. 11 T y pical Total Capacitance

C

rss

10

V = -20V

E (V)

E V

E-S

GS

-V ,

8

6

4

2

DS

I = -12A

D

100

T = 85°C

A

10

DSS

-I , LEAKA

T = 25°C

A

1

0 5 10 15 20 25 30 35 40

-V , DRAIN-SOURCE VOLTAGE (V)

DS

Fig. 12 Typical Leakage Current

vs. Drain-Source Voltage

0

0 5 10 15 20 25 30 35 40

Q , TOT AL GATE CHARGE (nC)

g

Fig. 13 Gate-Charge Characteristics

DMP4025LSD

Document Number: DS35936 Rev: 1 - 2

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Package Outline Dimensions

ADVANCE INFORMATION

e

b

D

Suggested Pad Layout

E1

A2

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DMP4025LSS

Dim Min Max

E

A1

Detail ‘A’

h

°

45

A3

A

X

C1

C2

L

0.254

Gaug e Plane Seating Plane

7°~9

°

Detail ‘A’

Dimensions Value (in mm)

X 0.60

Y 1.55 C1 5.4 C2 1.27

SO-8

A - 1.75 A1 0.10 0.20 A2 1.30 1.50 A3 0.15 0.25

b 0.3 0.5

D 4.85 4.95

E 5.90 6.10 E1 3.85 3.95

e 1.27 Typ

h - 0.35

L 0.62 0.82

0° 8°

θ

All Dimensions in mm

Y

DMP4025LSD

Document Number: DS35936 Rev: 1 - 2

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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 p roducts 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. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized 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 a nd markings noted herein may also be covered by one or more United States, international or foreign trademarks.

ADVANCE INFORMATION

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 prop erly 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 c ause 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 pro ducts 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.

www.diodes.com

LIFE SUPPORT

Diodes Incorporated

DMP4025LSS

DMP4025LSD

Document Number: DS35936 Rev: 1 - 2

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