SBR is a registered trademark of Diodes Incorporated.

SBR30A120

Document number: DS31094 Rev. 6 - 2

2 of 5

www.diodes.com

August 2012

© Diodes Incorporated

SBR30A120CT

SBR30A120CTFP

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

For capacitance load, derate current by 20%.

Characteristic

Symbol

Value

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

120

V

Average Rectified Output Current Per Device

(Per Leg)

(Total)

15

30

A

Non-Repetitive Peak Forward Surge Current 8.3ms

Single Half Sine-Wave Superimposed on Rated Load

250

A

Peak Repetitive Reverse Surge Current (2

μS - 1Khz)

3

A

Isolation Voltage (ITO-220AB Only)

From terminal to heatsink t = 3 sec.

2000

V

Thermal Characteristics (Per Leg)

Characteristic

Symbol

Value

Unit

Typical Thermal Resistance

Package = TO-220AB

Package = ITO-220AB

2

4

ºC/W

Operating and Storage Temperature Range

-65 to +175

ºC

Characteristic

Symbol

Min

Typ

Max

Unit

Test Condition

Forward Voltage Drop

-

0.78

0.65

0.90

0.83

0.68

0.95

V

Leakage Current (Note 6)

-

22

5

100

20

μA

mA

Notes:

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