DS30335 Rev. 5 - 2

1 of 4

DDTA (R1-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, R1 only

·

Lead Free/RoHS Compliant (Note 2)

Features

A

E

J

L

TOP VIEW

M

B

C

H

G

D

K

C

B

E

Mechanical Data

·

Case: SOT-23 Molded Plastic

·

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

1

SCHEMATIC DIAGRAM

E

C

P/N

R1 (NOM)

Type Code

DDTA113TCA

DDTA123TCA

DDTA143TCA

DDTA114TCA

DDTA124TCA

DDTA144TCA

DDTA115TCA

DDTA125TCA

1KW

2.2KW

4.7KW

10KW

22KW

47KW

100KW

200KW

P01

P03

P07

P12

P16

P19

P23

P25

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.

SPICE MODELS: DDTA113TCA DDTA123TCA DDTA143TCA DDTA114TCA DDTA124TCA DDTA144TCA DDTA115TCA DDTA125TCA