Diodes DMC4028SSD User Manual

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G

Product Summary

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DMC4028SSD

40V COMPLEMENTARY DUAL ENHANCEMENT MODE MOSFET

Features and Benefits

Device

Q1 40V

Q2 -40V

V

(BR)DSS

R

DS(on)

28m @ V

49m @ VGS= 4.5V

50m @ V

79m @ VGS= -4.5V

Max

= 10V

GS

= -10V

GS

Description

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

Applications

 Motor Control

 Backlighting

 DC-DC Converters

 Power Management Functions

SO-8

Top View

G1

S2

G2

T

A

I

D

= +25C

7.2A

5.4A

-5.2A

-4.7A

Top view

Top View

 Low On-Resistance

 Fast Switching Speed

 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

Mechanical Data

 Case: SO-8

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

Flammability Classification Rating 94V-0

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

 Terminals Connections: See diagram below

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

Solderable per MIL-STD-202, Method 208

 Weight: 0.074 grams (approximate)

D1

D1S1

D1

1

D2

D2

S1

Q1 N-Channel Q2 P-Channel

Equivalent Circuit

G2

e3

D2

S2

Ordering Information (Note 4)

Part Number Compliance Case Packaging

DMC4028SSD-13 Standard SO-8 2500 / Tape & Reel

DMC4028SSDQ-13 Automotive SO-8 2500 / Tape & Reel

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/quality/lead_free.html 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/products/packages.html .

Marking Information

DMC4028SSD

Document Number: D35041 Rev: 2 - 2

C4028SD

YY WW

C4028DQ

YY WW

= Manufacturer’s Marking
C4028SD = Product Type Marking Code for DMC4028SSD-13
C4028DQ = Product Type Marking Code for DMC4028SSDQ-13
YYWW = Date Code Marking
YY = Year (ex: 09 = 2009)
WW = Week (01 - 53)

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Maximum Ratings (@T

Drain-Source Voltage

Gate-Source Voltage (Note 5)

Continuous Drain Current

Pulsed Drain Current

Continuous Source Current (Body diode) (Notes 7 & 9)

Pulsed Source Current (Body diode) (Notes 8 & 9)

ADVANCE INFORMATION

Thermal Characteristics (@T

= +25°C, unless otherwise specified.)

A

Characteristic Symbol N-Channel - Q1 P-Channel - Q2 Units

V

= 10V

GS

V

= 10V

GS

A

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V

DSS

V

GSS

(Notes 7 & 9)

TA = 70°C (Notes 7 & 9)

(Notes 6 & 9) 5.4 4

(Notes 6 & 10) 6.5 4.8

(Notes 7 & 9)

= +25°C, unless otherwise specified.)

ID

IDM

I

S

I

SM

40 -40 V

20 20

7.2 5.2

5.5 4.2

27.3 20.4 A

3.35 3.15 A

27.3 20.4 A

DMC4028SSD

V

A

Characteristic Symbol N-Channel - Q1 P-Channel - Q2 Unit

(Notes 6 & 9)

Power Dissipation
Linear Derating Factor

Thermal Resistance, Junction to Ambient

Thermal Resistance, Junction to Lead (Notes 9 & 11)

Operating and Storage Temperature Range

Notes: 5. AEC-Q101 VGS maximum is 16V.

6. For a device surface mounted on 25mm x 25mm x 1.6mm 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.

7. Same as note (5), except the device is measured at t  10 sec.

8. Same as note (5), except the device is pulsed with D= 0.02 and pulse width 300 µs. The pulse current is limited by the maximum junction temperature.

9. For a dual device with one active die.

10. For a device with two active die running at equal power.

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

(Notes 6 & 10)

(Notes 7 & 9)

(Notes 6 & 9)

(Notes 6 & 10) 70

(Notes 7 & 9) 58

P

R

R

T

J, TSTG

θJA

θJL

D

53 53

1.25
10

1.8

14.3

2.16

17.2

100

-55 to +150 °C

W

mW/°C

°C/W

DMC4028SSD

Document Number: D35041 Rev: 2 - 2

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Thermal Characteristics

R

Limited

10

1

100m

(Note 3 & 6)

Drain Current (A)

D

10m

I

NPN @ Single Pulse, T

0.1 1 10

ADVANCE INFORMATION

N-channel Safe Operating Area

DS(ON)

DC

1s

100ms

10ms

amb

1ms

100us

=25°C

VDS Drain-Source Voltage (V)

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DMC4028SSD

R

DS(ON)

Limited

10

DC

1s

100ms

(Note 3 & 6)

PNP @ Single Pulse, T

0.1 1 10

10ms

amb

1ms

100us

=25°C

100m

Drain Current (A)

D

10m

-I

1

-VDS Drain-Source Voltage (V)

P-channel Safe Operating Area

100

80

D=0.5

60

40

D=0.2

20

Thermal Resistance (°C/W)

0

100µ 1m 10m 100m 1 10 100 1k

Single Pulse

D=0.05

D=0.1

Pulse Width (s)

Transient Thermal Impedance

Single Pulse

=25°C

100

10

T

amb

2.0

1.5

1.0

0.5

0.0
0 25 50 75 100 125 150

Max Power Dissipation (W)

Temperature (°C)

Two active die

One active die

Derating Curve

Maximum Power (W)

1

100µ 1m 10m 100m 1 10 100 1k

Pulse Width (s)

Pulse Power Dissipation

DMC4028SSD

Document Number: D35041 Rev: 2 - 2

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DMC4028SSD

Electrical Characteristics – Q1 N-Channel (@T

Characteristic Symbol Min Typ Max Unit Test Condition

OFF CHARACTERISTICS

Drain-Source Breakdown Voltage

Zero Gate Voltage Drain Current

Gate-Source Leakage

ON CHARACTERISTICS

Gate Threshold Voltage

Static Drain-Source On-Resistance (Note 12)

Forward Transconductance (Notes 12 & 13)

Diode Forward Voltage (Note 12)

Reverse recovery time (Note 13)

Reverse recovery charge (Note 13)

DYNAMIC CHARACTERISTICS (Note 13)

ADVANCE INFORMATION

Input Capacitance

Output Capacitance

Reverse Transfer Capacitance

Total Gate Charge (Note 14)

Total Gate Charge (Note 14)

Gate-Source Charge (Note 14)

Gate-Drain Charge (Note 14)

Turn-On Delay Time (Note 14)

Turn-On Rise Time (Note 14)

Turn-Off Delay Time (Note 14)

Turn-Off Fall Time (Note 14)

Notes: 12. Measured under pulsed conditions. Pulse width  300s; duty cycle  2%

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

14. Switching characteristics are independent of operating junction temperatures.

BV

I

I

V

R

DS (ON)

V

C

C

C

Q

Q

t

D(on)

t

D(off)

DSS

DSS

GSS

GS(th)

g

fs

SD

t

rr

Q

iss

oss

rss

Q

Q

gs

gd

t

r

t

f



rr



g

g

= +25°C, unless otherwise specified.)

A

40

 

 

 

1.0





0.018 0.028

0.033 0.049

22.8













0.845 1.1 V

135

799

604

106

59.6

6.5















12.9

2.3

3.6

4.2

12.4

13.8

10.7

V

0.5 µA

100

nA

3.0 V

Ω





























S

ns

nC

pF

pF

pF

nC

nC

nC

nC

ns

ns

ns

ns

ID = 250µA, VGS = 0V

VDS = 40V, VGS = 0V

VGS = 20V, VDS = 0V

ID = 250µA, VDS = VGS

= 10V, ID = 6A

V

GS

V

= 4.5V, ID = 5A

GS

VDS = 15V, ID = 6A

IS = 6A, VGS = 0V

= 6A, di/dt = 100A/s

I

S

V

= 20V, VGS = 0V

DS

f = 1MHz

VGS = 4.5V

V

DS

= 6A

= 10V

V

GS

= 20V, VGS = 10V

V

DD

= 6A, RG  6.0

I

D

I

D

= 20V

DMC4028SSD

Document Number: D35041 Rev: 2 - 2

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