DS30339 Rev. 6 - 2

1 of 3

www.diodes.com

DDTC (R1-ONLY SERIES) KA

© Diodes Incorporated

NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR

Features

•

Epitaxial Planar Die Construction

•

Complementary PNP Types Available (DDTA)

•

Built-In Biasing Resistor, R1 only

•

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 Diagrams & Page 3

•

Ordering Information: See Page 3

•

Weight: 0.008 grams (approximate)

P/N

R1 (NOM)

Type Code

DDTC113TKA

DDTC123TKA

DDTC143TKA

DDTC114TKA

DDTC124TKA

DDTC144TKA

DDTC115TKA

DDTC125TKA

1K

Ω

2.2K

Ω

4.7K

Ω

10K

Ω

22K

Ω

47K

Ω

100K

Ω

200K

Ω

N01

N03

N07

N12

N16

N19

N23

N25

SC-59

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 Dimensi

mm

ons in

A

M

J

L

F

D

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 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.

B

R

1

SCHEMATIC DIAGRAM

E

C

B C

H

K

G

B

E

C