DEMD48-7 Datasheet DEMD48-7 | P1-P3

DS31224 Rev. 4 - 2

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DEMD48

DUAL NPN/PNP PRE-BIASED TRANSISTOR

Features

• Epitaxial Planar Die Construction

• Surface Mount Package Suited for Automated Assembly

• Simplifies Circuit Design and Reduces Board Space

• Lead Free/RoHS Compliant (Note 1)

• "Green" Device (Note 2)

Mechanical Data

• Case: SOT-563

• 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 Finish annealed over Copper

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

• Marking Information: See Page 4

• Ordering Information: See Page 4

• Weight: 0.005 grams (approximate)

Reference Device Type R1(Nom) R2(Nom)

Q

1

NPN 47kΩ 47kΩ

Q

2

PNP 2.2 kΩ 47kΩ

SOT-563

NEW PRODUCT

6

Q

1

Q

2

54

312

R

1

R

2

R

1

R

2

47k

2.2k

47k

Maximum Ratings, Total Device @T

A

= 25°C unless otherwise specified

Characteristic Symbol Value Unit

Power Dissipation (Note 3)

P

D

300 mW

Thermal Resistance, Junction to Ambient Air (Note 3)

R

θ

JA

417 °C/W

Operating and Storage Temperature Range

T

j

, T

STG

-55 to +150 °C

Maximum Ratings, Pre-Biased NPN Transistor, Q

1

@T

A

= 25°C unless otherwise specified

Characteristic Symbol Value Unit

Collector-Base Voltage

V

CBO

50 V

Collector-Emitter Voltage

V

CEO

50 V

Emitter-Base Voltage

V

EBO

10 V

Input Voltage

V

IN

-10 to +40 V

Output Current (DC)

I

O

100 mA

Peak Collector Current

I

CM

100 mA

Maximum Ratings, Pre-Biased PNP Transistor, Q

2

@T

A

= 25°C unless otherwise specified

Characteristic Symbol Value Unit

Collector-Base Voltage

V

CBO

-50 V

Collector-Emitter Voltage

V

CEO

-50 V

Emitter-Base Voltage

V

EBO

-10 V

Input Voltage

V

IN

-12 to +5 V

Output Current (DC)

I

O

-100 mA

Peak Collector Current

I

CM

-100 mA

Notes: 1. No purposefully added lead.

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

3. Device mounted on FR-4 PCB; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf.

DS31224 Rev. 4 - 2

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DEMD48

Electrical Characteristics, Pre-Biased NPN Transistor, Q

1

@T

A

= 25°C unless otherwise specified

Characteristic Symbol Min Typ Max Unit Test Condition

Collector-Base Cut-Off Current I

CBO

- - 100 nA V

CB

= 50V, I

E

= 0A

Collector-Emitter Cut-Off Current I

CEO

- -

1

50

μA

V

CE

= 30V, I

B

= 0A B

V

CE

= 30V, I

B

= 0A, TB

A

= 150°C

Emitter-Base Cut-Off Current I

EBO

- - 90

μA

V

EB

= 5V, I

C

= 0A

V

I(off)

- 1.2 0.8 V

V

CE

= 5V, I

O

= 100μA

Input Voltage

V

I(on)

3 1.6 - V V

CE

= 0.3V, I

O

= 2mA

Collector-Emitter Saturation Voltage V

CE(SAT)

- - 0.15 V I

C

/I

B

= 10mA/0.5mA

NEW PRODUCT

B

DC Current Gain h

FE

80 - - - V

CE

= 5V, I

C

= 5mA

Input Resistance R

1

33 47 61 kΩ -

Resistance Ratio R

2

/R

1

0.8 1 1.2 - -

Collector Capacitance C

C

- - 2.5 pF V

CB

= 10V, I

E

= 0, f = 1MHz

Electrical Characteristics, Pre-Biased PNP Transistor, Q

2

@T

A

= 25°C unless otherwise specified

Characteristic Symbol Min Typ Max Unit Test Condition

Collector-Base Cut-Off Current I

CBO

- - -100 nA V

CB

= -50V, I

E

= 0A

Collector-Emitter Cut-Off Current I

CEO

- -

-1

-50

μA

V

CE

= -30V, I

B

= 0A B

V

CE

= -30V, I

B

= 0A, TB

A

= 150°C

Emitter-Base Cut-Off Current I

EBO

- - -180

μA

V

EB

= -5V, I

C

= 0A

V

I(off)

- -0.6 -0.5 V

V

CC

= -5V, I

O

= -100μA

Input Voltage

V

I(on)

-1.1 -0.75 - V V

O

= -0.3V, I

O

= -5mA

Collector-Emitter Saturation Voltage V

CE(SAT)

- - -0.1 V I

C

/I

B

= -5mA/-0.25mA B

DC Current Gain h

FE

100 - - - V

CE

= -5V, I

C

= -10mA

Input Resistance R

1

1.54 2.2 2.86 kΩ -

Resistance Ratio R

2

/R

1

17 21 26 - -

Collector Capacitance C

C

- - 3.0 pF V

CB

= -10V, I

E

= 0, f = 1MHz

1

10

100

1,000

DS31224 Rev. 4 - 2

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DEMD48

1

10

100

1,000

0.01

0.1

1

NEW PRODUCT

DEMD48-7

DEMD48-7

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