FMMT618TA - DIODES INC - Datasheet.Directory

FMMT618

Document number: DS33111 Rev. 5 - 2 1 of 7

www.diodes.com October 2012

Product Line o

Diodes Incorporated

FMMT618

20V NPN SILICON LOW SATURATIO N TRA NSISTO R IN SOT23

Features

• BVCEO > 20V

• I

C = 2.5A Continuous Collector Current

• R

CE(SAT) = 50mΩ for a low equivalent On-Resistance

• 625mW Power dissipation

• h

FE characterised up to 6A for high current gain hold up

• Complementary NPN type: FMMT718

• 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

• PPAP capable (Note 4)

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: Finish – Matte Tin Plated Leads, Solderable per

MIL-STD-202, Method 208

• Weight 0.008 grams (approximate)

Applications

• DC-DC Modules

• Gate driver

• LED driver

Ordering Information (Note 5)

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

FMMT618TA AEC-Q101 618 7 8 3,000

FMMT618QTA Automotive 618 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. Automotive products are AEC-Q101 qualified and are PPAP capable. Automotive, AEC-Q101 and standard products are electrically and thermally

the same, except where specified.

5. For packaging details, go to our website at http://www.diodes.com

Marking Information

618 = Product Type Marking Code

618

SOT23

Top View

Pin-Out

Top View Device Symbol

FMMT618

Document number: DS33111 Rev. 5 - 2 2 of 7

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FMMT618

Maximum Ratings (@TA = +25°C, unless otherwise specified.)

Characteristic Symbol Value Unit

Collector-Base Voltage VCBO 20 V

Collector-Emitter Voltage VCEO 20 V

Emitter-Base Voltage VEBO 7 V

Continuous Collector Current IC 2.5 A

Peak Pulse Current ICM 6 A

Base Current IB 500 mA

Thermal Characteristics (@TA = +25°C, unless otherwise specified.)

Characteristic Symbol Value Unit

Power Dissipation (Note 6) PD625 mW

Power Dissipation (Note 7) PD806 mW

Thermal Resistance, Junction to Ambient (Note 6) RθJA 200 °C/W

Thermal Resistance, Junction to Ambient (Note 7) RθJA 155 °C/W

Thermal Resistance, Junction to Leads (Note 8) RθJL 194 °C/W

Operating and Storage Temperature Range TJ, TSTG -55 to +150 °C

Notes: 6. For a device surface mounted on 25mm X 25mm FR4 PCB with high coverage of single sided 1 oz copper, in still air conditions; the device is measured

when operating in a steady-state condition.

7. Same as note 6, except the device is measured at t ≤ 5 sec.

8. Thermal resistance from junctio n to solder-point (at the end of the collector lead).

FMMT618

Document number: DS33111 Rev. 5 - 2 3 of 7

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FMMT618

Thermal Characteristics and Derating information

0 25 50 75 100 125 150 175

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

Derating Curve

Temperatu re (°C)

Ma x P o we r Di ssi pa ti o n (W )

100µ 1m 10m 100m 1 10 100 1k

100

120

140

160

180

200

220 Tamb=25°C

Transient Therm al Imp ed anc e

D=0.5

D=0.2 D=0.1

Single Pulse

D=0.05

The rm a l Resist a nce (° C / W )

Pul se Wid th (s )

100µ 1m 10m 100m 1 10 100 1k

0.1

100 Single Pulse

Tamb=25°C

Pulse Po wer Dis sipat ion

Pul se Width (s)

Maximum Power (W)

FMMT618

Document number: DS33111 Rev. 5 - 2 4 of 7

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FMMT618

Electrical Characteristics (@TA = +25°C, unless otherwise specified.)

Characteristic Symbol Min Typ Max Unit Test Condition

Collector-Base Breakdown Voltage BVCBO 20 100 - V

IC = 100µA

Collector-Emitter Breakdown Voltage (Note 9) BVCEO 20 27 - V

IC = 10mA

Emitter-Base Breakdown Voltage BVEBO 7 8.3 - V

IE = 100µA

Collector Cut-off Current ICBO - - 100 nA

VCB =20V

Emitter Cut-off Current IEBO - - 100 nA

VEB = 4V

Collector Emitter Cut-off Current ICES - - 100 nA

VCES =20V

Static Forward Current Transfer Ratio (Note 9) hFE

200

300

200

100

400

450

340

150

- -

IC = 10mA, VCE = 2V

IC = 200mA, VCE = 2V

IC = 2A, VCE = 2V

IC = 6A, VCE = 2V

Collector-Emitter Saturation Voltage (Note 9) VCE(sat) -

130

150

200 mV IC =0.1A, IB = 10mA

IC =1A, IB = 10mA

IC =2.5A, IB = 50mA

Base-Emitter Saturation Voltage (Note 9) VBE

(

sat

)

- 0.89 1.0 V

IC =2.5A, IB = 50mA

Base-Emitter Saturation Voltage (Note 9) VBE

(

)

- 0.83 1.0 V

IC =2.5A, VCE = 2V

Transition Frequency fT 100 140 - MHz

IC = 50mA, VCE = 10V,

f=100MHz

Collector Output Capacitance Cobo - 23 30 pF

VCB = 10V, f=1MHz

Turn-On Time t

(

)

- 170 - ns

VCC = 10V, IC = 1A,

IB1 = -IB2 = 10mA Turn-Off Time t

(

off

)

- 400 - ns

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

FMMT618

Document number: DS33111 Rev. 5 - 2 5 of 7

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FMMT618

Typical Electrical Characteristics (@TA = +25°C, unless otherwise specified.)

1m 10m 100m 1 10

10m

100m

1m 10m 100m 1 10

0.00

0.05

0.10

0.15

0.20

0.25

1m 10m 100m 1 10

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1m 10m 100m 1 10

0.4

0.6

0.8

1.0

1m 10m 100m 1 10

0.4

0.6

0.8

1.0

180

270

360

450

540

630

VCE(SAT) v IC

Tamb=25°C

IC/IB=100

IC/IB=50

IC/IB=10

VCE(SAT) (V)

IC Collector Current (A)

VBE(SAT) v IC

IC/IB=50

100°C

25°C

-55°C

VCE(SAT) (V)

IC Collector Current (A)

hFE v IC

VCE=2V

-55°C

25°C

100°C

Normalised Gain

IC Col l e cto r Current (A)

25°C

VCE(SAT) v IC

IC/IB=50

100°C

-55°C

VBE(SAT) (V)

IC Collector Current (A)

VBE(ON) v IC

VCE=2V

100°C

25°C

-55°C

VBE(ON) (V)

IC Collector Current (A)

Typical Gain (hFE)

FMMT618

Document number: DS33111 Rev. 5 - 2 6 of 7

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Product Line o

Diodes Incorporated

FMMT618

Package Outline Dimensions

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

Suggested Pad Layout

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

SOT23

Dim Min Max Typ

A 0.37 0.51 0.40

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 0° 8° -

All Dimensions in mm

Dimensions Value (in mm)

Z 2.9

X 0.8

Y 0.9

C 2.0

E 1.35

FMMT618

Document number: DS33111 Rev. 5 - 2 7 of 7

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Diodes Incorporated

FMMT618

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A. Life support devices or systems are devices or systems which:

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