Small Signal Switching Diodes

Reverse Voltage: 85 Volts

Forward Current: 75 mA

RoHS Device

Page 1

REV:A

Features

- Design for mounting on small surface.

- Fast switching speed.

- High mounting capability, strong surge

withstand, high reliability.

Mechanical data

- Case: SOT-523, molded plastic.

- Terminals: Solderable per MIL-STD-750,

method 2026.

- Weight: 0.002 grams(Approx.).

Circuit diagram

CDSH3-56-HF/70-HF/99-HF

QW-JA010

Comchip Technology CO., LTD.

°C

°C

°C/W

mW

mA

V

833

150

75

85

-55~+150

Storage temperature range

Junction temperature range

Power dissipation

Non-Repetitive peak forward surge current @ t=8.3 ms

Reverse voltage

Parameter

Symbol

Value

Unit

Forward current

Thermal resistance from junction to ambient

2

A

-40~+150

Dimensions in inches and (millimeter)

SOT-523

0.067(1.70)

0.059(1.50)

0.035(0.90)

0.028(0.70)

0.043(1.10)

0.035(0.90)

1

2

3

0.008(0.20)

0.004(0.10)

0.069(1.75)

0.057(1.45)

0.010(0.26)

0.004(0.10)max.

0.035(0.90)

0.028(0.70)

0.010(0.25)

0.006(0.15)

0.018(0.46)

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

0.014(0.35)

0.010(0.25)

Halogen Free

CDSH3-56-HF

1

2

3

Marking: JD

CDSH3-70-HF

1

2

3

Marking: JJ

CDSH3-99-HF

1

2

3

Marking: JE