DSRHD02-DSRHD08

Document number: DS35952 Rev. 4 - 2

2 of 4

www.diodes.com

November 2012

© Diodes Incorporated

DSRHD02 – DSRHD08

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitance load, derate current by 20%.

Characteristic

Symbol

DSRHD02

DSRHD04

DSRHD06

DSRHD08

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

200

400

600

800

V

Average Rectified Output Current

1.0

A

Non-Repetitive Peak Forward Surge Current 8.3ms

Single Half Sine-Wave Superimposed on Rated Load (Per Diode)

30

A

Minimum Fusing Current Rating (t < 8.3 ms)

I

3.73

A

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Typical Thermal Resistance Junction to Lead

25

°C/W

Typical Thermal Resistance Junction to Ambient

On Aluminum Substrate

62.5

°C/W

On Glass-Epoxy Substrate

80

Operating and Storage Temperature Range

-55 to +150

°C

Characteristic

Symbol

Max

Unit

Test Condition

Forward Voltage (Per Diode)

0.95

V

1.1

10

150

μA

Notes:

5. Short duration pulse test used to minimize self-heating effect.

0

0.2

0.4

0.6

0.8

1.0

1.2

Fig. 1 Forward Power Dissipation

0

0.2

0.4

0.6

0.8

1.0

1.2

I

, AVERAGE FORWARD CURRENT (A)

F(AV)

0.01

0.1

1

0.3

0.5

0.7

0.9

1.1

Fig. 2 Typical Forward Characteristics

V , INSTANTANEOUS FORWARD VOLTAGE (V)

F

T = 25°C

A

T = 75°C

A

T = 125°C

A

T = 150°C

A

T = 100°C

A