KSD-R5R005-001

1

SUR499H

Epitaxial planar PNP silicon transistor

Descriptions

• Dual chip digital transistor

Features

• Two SRA2205 chips in SOT-353 package

• Simplify circuit design

• Reduce a quantity of parts and manufacturing process

Ordering Information

Type NO.

Marking

Package Code

SUR499H

Y1

□

SOT-353

Equivalent circuit & PIN Connections

(Ta=25

°C)

Characteristic

Symbol

Rating

Unit

Output voltage

-50

V

Input voltage

-15, 5

V

Output current

-100

mA

Power dissipation

※

200

mW

Junction temperature

150

°C

Storage temperature range

-55 ~ 150

°C

※

: Total rating

• Equivalent Circuit

PIN Connections

1. IN 1

2. COMMON 1,2

3. IN 2

4. OUT 2

5. OUT 1

2.2KΩ

47KΩ

2.2KΩ

47KΩ

Tr1

Tr2

Package : SOT-353

45

R1

R2

R1

R2

Tr1

Tr2