SBR3045CTBQ

Document number: DS38528 Rev.1 - 2

2 of 5

www.diodes.com

January 2016

© Diodes Incorporated

SBR3045CTBQ

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

45

V

Per Leg

15

30

A

Total

Non-Repetitive Peak Forward Surge Current 8.3ms

Single Half Sine-Wave Superimposed on Rated Load

180

A

Repetitive Peak Avalanche Power (1µs, +25°C)

7,000

W

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Typical Thermal Resistance Junction to Case (Per Leg)

2

°C/W

Operating and Storage Temperature Range

-65 to +150

°C

Characteristic

Symbol

Min

Typ

Max

Unit

Test Condition

Forward Voltage Drop (Per Leg)

—

—

0.70

V

—

—

0.66

Leakage Current (Note 6)

—

—

0.5

mA

—

—

80

Note:

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