DS30336 Rev. 6 - 2

1 of 4

DDTA (R2-ONLY SERIES) CA

www.diodes.com

PNP PRE-BIASED SMALL SIGNAL SOT-23

SURFACE MOUNT TRANSISTOR

·

Epitaxial Planar Die Construction

·

Complementary NPN Types Available (DDTC)

·

Built-In Biasing Resistor, R2 only

·

Lead Free/RoHS Compliant (Note 2)

·

Qualified to AEC-Q101 Standards for High Reliability

Features

A

E

J

L

TOP VIEW

M

B C

H

G

D

K

C

B

E

Mechanical Data

·

Case: SOT-23

·

Case Material: Molded Plastic. UL Flammability

Classification Rating 94V-0

·

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

·

Terminal Connections: See Diagram

·

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

·

Lead Free Plating (Matte Tin Finish annealed over Alloy

42 leadframe).

·

Marking: Date Code and Type Code (See Table Below &

Page 2)

·

Ordering Information (See Page 2)

·

Weight: 0.008 grams (approximate)

B

R

2

SCHEMATIC DIAGRAM

E

C

P/N

R2 (NOM)

Type Code

DDTA114GCA

DDTA124GCA

DDTA144GCA

DDTA115GCA

10K

W

22K

W

47K

W

100K

W

P26

P27

P28

P29

Characteristic

Symbol

Value

Unit

Collector-Base Voltage

-50

V

Collector-Emitter Voltage

-50

V

Emitter-Base Voltage

-5

V

Collector Current

-100

mA

Power Dissipation

200

mW

Thermal Resistance, Junction to Ambient Air (Note 1)

625

°C/W

Operating and Storage and Temperature Range

-55 to +150

°C

SOT-23

Dim

Min

Max

A

0.37

0.51

B

1.20

1.40

C

2.30

2.50

D

0.89

1.03

E

0.45

0.60

G

1.78

2.05

H

2.80

3.00

J

0.013

0.10

K

0.903

1.10

L

0.45

0.61

M

0.085

0.180

a

0

°

8

°

All Dimensions in mm

Note:

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

2. No purposefully added lead.

Lead-free

SPICE MODELS: DDTA114GCA DDTA124GCA DDTA144GCA DDTA115GCA