CDST-2004S-G

Page 1

QW-B0054

SMD Switching Diode

REV:A

(RoHS Device)

3

1

2

0.119 (3.00)

0.110 (2.80)

0.056 (1.40)

0.047 (1.20)

0.079 (2.00)

0.071 (1.80)

0.041 (1.05)

0.035 (0.90)

0.020 (0.50)

0.012 (0.30)

0.006 (0.15)

0.003 (0.08)

0.100 (2.55)

0.089 (2.25)

0.004 (0.10) max

3

1

2

Comchip Technology CO., LTD.

Company reserves the right to improve product design , functions and reliability without notice.

SOT-23

Dimensions in inches and (millimeters)

0.012 (0.30)

0.020 (0.50)

Forward voltage

Diode capacitance

Reverse breakdown voltage

Reverse leakage current

Reverse recovery time

Parameter

Symbol

Test Conditions

Min

300

50

1.0

Max

100

5.0

0.87

Unit

pF

V

nA

V

ns

μA

Power dissipation

Thermal resistance, junction to ambient

Peak repetitive peak reverse voltage

Working peak reverse voltage

DC blocking voltage

Forward continuous current

Peak forward surge current

RMS reverse voltage

Peak repetitive forward current

Operating junction temperature

Parameter

@t=1.0s

@t=1.0us

Symbol

-65 to +150

Limits

350

240

300

170

225

625

240

357

4.0

1.0

°C/W

mA

V

V

Unit

mW

A

V

mA

V

°C

Features

- Design for mounting on small surface.

- High speed switching.

- High mounting capability, strong surge

withstand, high reliability.

Mechanical data

- Case: SOT-23

- Terminals: Solder plated, solderable per

MIL-STD-750, Method 2026.

- Weight: 0.0078 grams (approx.).

Circuit Diagram