NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR

Features

•

Epitaxial Planar Die Construction

•

Complementary PNP Types Available (DDTA)

•

Built-In Biasing Resistors, R1 = R2

•

Lead Free/RoHS Compliant (Note 2)

•

"Green" Device, Note 3 and 4

Mechanical Data

•

Case: SC-59

•

Case Material: Molded Plastic, "Green" Molding

Compound, Note 4. UL Flammability Classification

Rating 94V-0

•

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

•

Terminals: Solderable per MIL-STD-202, Method 208

•

Lead Free Plating (Matte Tin Finish annealed over

Copper leadframe).

•

Terminal Connections: See Diagram

•

Marking Information: See Table Below & Page 4)

•

Ordering Information: See Page 4

•

Weight: 0.008 grams (approximate)

P/N

R1, R2 (NOM)

Type Code

DDTC123EKA

DDTC143EKA

DDTC114EKA

DDTC124EKA

DDTC144EKA

DDTC115EKA

2.2K

Ω

4.7K

Ω

10K

Ω

22K

Ω

47K

Ω

100K

Ω

N04

N08

N13

N17

N20

N24

SC-59

A

M

J

L

D

Dim

Min

Max

A

0.35

0.50

B

1.50

1.70

C

2.70

3.00

D

0.95

G

1.90

H

2.90

3.10

J

0.013

0.10

K

1.00

1.30

L

0.35

0.55

M

0.10

0.20

α

0

°

8

°

All Dimensions in mm

C

B

DS30337 Rev. 8 - 2

1 of 4

www.diodes.com

DDTC (R1 = R2 SERIES) KA

© Diodes Incorporated

Characteristic

Symbol

Value

Unit

Supply Voltage, (3) to (2)

50

V

Input Voltage, (1) to (2)

DDTC123EKA

DDTC143EKA

DDTC114EKA

DDTC124EKA

DDTC144EKA

DDTC115EKA

-10 to +12

-10 to +30

-10 to +40

-10 to +40

-10 to +40

-10 to +40

V

Output Current

DDTC123EKA

DDTC143EKA

DDTC114EKA

DDTC124EKA

DDTC144EKA

DDTC115EKA

100

100

50

30

100

20

mA

Output Current

All

100

mA

Power Dissipation

200

mW

Thermal Resistance, Junction to Ambient Air

(Note 1)

625

°C/W

Operating and Storage Temperature Range

-55 to +150

°C

Notes:

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

2. No purposefully added lead.

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

4. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to

Date Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.

R1

OUT

B

C

E

R2

3

2

1

IN

GND(0)

1

3

GND (0)

C

B

IN

OUT

E

H

K

G

Schematic and Pin Configuration

Equivalent Inverter Circuit