DDC142TU-7-F Datasheet DDC142TU-7-F, DDC122LU-7-F, DDC122TU-7-F | P1-P3

DDC (LO-R1) U

NPN PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR

Features

DS30424 Rev. 6 - 2

1 of 3

www.diodes.com

DDC (LO-R1) U

• Epitaxial Planar Die Construction

• Complementary PNP Types Available (DDA)

• Built-In Biasing Resistors

• Lead Free/RoHS Compliant (Note 3)

• "Green" Device (Note 4 and 5)

Mechanical Data

• Case: SOT-363

• Case Material: Molded Plastic. UL Flammability

Classification Rating 94V-0

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

• Terminals: Finish - Matte Tin Solderable per MIL-STD-

202, Method 208

• Lead Free Plating (Matte Tin Finish annealed over Alloy

42 leadframe)

• Terminal Connections: See Diagram

• Marking Information: See Diagrams & Page 3

• Ordering Information: See Page 3

• Weight: 0.006 grams (approximate)

P/N R1 (NOM) R2 (NOM) MARKING

DDC122LU

DDC142JU

DDC122TU

DDC142TU

0.22K

0.47K

0.22K

0.47K

10K

OPEN

N81

N82

N83

N84

SOT-363

Dim Min Max

A 0.10 0.30

B 1.15 1.35

C 2.00 2.20

D 0.65 Nominal

F 0.30 0.40

H 1.80 2.20

J

⎯

0.10

K 0.90 1.00

L 0.25 0.40

M 0.10 0.25

α

0°

8°

All Dimensions in mm

A

M

J

L

D

Maximum Ratings @T

A

= 25°C unless otherwise specified

Characteristic Symbol Value Unit

Supply Voltage (6) to (1) and (3) to (4)

V

CC

50 V

Input Voltage (2) to (1) and (5) to (4) DDC122LU

DDC142JU

V

IN

-5 to +6

V

Input Voltage (1) to (2) and (4) to (5)

DDC122TU

DDC142TU

V

EBO (MAX)

5 V

Output Current All

I

C

100 mA

Power Dissipation (Note 1)

P

d

200 mW

Thermal Resistance, Junction to Ambient Air (Note 2)

R

θ

JA

625

°C/W

Notes: 1. 150mW per element must not be exceeded.

2. Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.

3. No purposefully added lead.

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

5. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date

Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.

R

1

, R

2

R

1

Only

SCHEMATIC DIAGRAM

R

1

R

1

6

5

4

321

R

1

R

1

R

2

6

54

32

1

R

2

B

C

H

K

NXX YM

F

Electrical Characteristics @T

A

= 25°C unless otherwise specified R1, R2 Types

DS30424 Rev. 6 - 2

2 of 3

www.diodes.com

DDC (LO-R1) U

Characteristic Symbol Min Typ Max Unit Test Condition

DDC122LU

DDC142JU

V

l(off)

0.3

⎯ ⎯

V

CC

= 5V, I

O

= 100μA

Input Voltage

DDC122LU

DDC142JU

V

l(on)

⎯ ⎯

2.0

V

O

= 0.3V, I

O

= 20mA

V

O

= 0.3V, I

O

= 20mA

Output Voltage

V

O(on)

⎯ ⎯

0.3V V

I

O

/I

l

= 5mA/0.25mA

Input Current

DDC122LU

DDC142JU

I

l

⎯ ⎯

28

13

mA

V

I

= 5V

Output Current

I

O(off)

⎯ ⎯

0.5

μA

V

CC

= 50V, V

I

= 0V

DC Current Gain

DDC122LU

DDC142JU

G

l

56

⎯ ⎯ ⎯ V

O

= 5V, I

O

= 10mA

Gain-Bandwidth Product*

f

T

⎯

200

⎯

MHz

V

CE

= 10V, I

E

= 5mA, f = 100MHz

* Transistor - For Reference Only

Electrical Characteristics @T

A

= 25°C unless otherwise specified R1- Only

Characteristic Symbol Min Typ Max Unit Test Condition

Collector-Base Breakdown Voltage

BV

CBO

50

⎯ ⎯

V

I

C

= 50μA

Collector-Emitter Breakdown Voltage

BV

CEO

40

⎯ ⎯

V

I

C

= 1mA

Emitter-Base Breakdown Voltage DDC122TU

DDC142TU

BV

EBO

5

⎯ ⎯

V

I

E

= 50μA

I

E

= 50μA

Collector Cutoff Current

I

CBO

⎯ ⎯

0.5

μA

V

CB

= 50V

Emitter Cutoff Current

DDC122TU

DDC142TU

I

EBO

⎯

0.5

μA

V

EB

= 4V

Collector-Emitter Saturation Voltage

V

CE(sat)

⎯ ⎯

0.3 V

I

C

= 5mA, I

B

= 0.25mA

DC Current Transfer Ratio

DDC122TU

DDC142TU

h

FE

100

250

600

⎯ I

C

= 1mA, V

CE

= 5V

Gain-Bandwidth Product*

f

T

⎯

200

⎯

MHz

V

CE

= 10V, I

E

= -5mA, f = 100MHz

* Transistor - For Reference Only

-50

050100

250

200

150

50

100

0

T , AMBIENT TEMPERATURE ( C)

Fig. 1 Power Derating Curve

A

°

150

P

,

P

O

WE

R

DISSI

P

A

T

I

O

N

(mW)

d

(150mW per element must not be exceeded).

Ordering Information (Note 6)

DS30424 Rev. 6 - 2

3 of 3

www.diodes.com

DDC (LO-R1) U

Device

Packaging Shipping

DDC122LU-7-F

SOT-363 3000/Tape & Reel

DDC142JU-7-F

SOT-363 3000/Tape & Reel

DDC122TU-7-F

SOT-363 3000/Tape & Reel

DDC142TU-7-F

SOT-363 3000/Tape & Reel

Notes: 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Marking Information

NXX YM

NXX = Product Type Marking Code

See Page 1 Diagrams

YM = Date Code Marking

Y = Year ex: T = 2006

M = Month ex: 9 = September

Date Code Key

Year 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012

Code N P R S 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

IMPORTANT NOTICE

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes

without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product

described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products 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 our website,

harmless against all damages.

LIFE SUPPORT

Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written

approval of the President of Diodes Incorporated.

DDC142TU-7-F

DDC142TU-7-F

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