MBR545

Preliminary

DIODE

UNISONICTECHNOLOGIESCO.,LTD

2 of 3

www.unisonic.com.tw

QW-R601-229.b



ABSOLUTE MAXIMUM RATINGS

Ratings at 25°C ambient temperature unless otherwise specified.

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

PARAMETER

SYMBOL

RATINGS

UNIT

DC Blocking Voltage

45

V

RMS Voltage

31.5

V

Recurrent Peak Reverse Voltage

45

V

Average Rectified Output Current

5.0

A

Non-Repetitive Peak Forward Surge Current: 8.3ms Single

Half Sine-Wave Superimposed on Rated Load

150

A

Operating Junction Temperature

-65~+150

°C

Storage Temperature

-65~+150

°C

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



THERMAL RESISTANCES CHARACTERISTICS

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient (Note 1)

50

°C/W



ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

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

PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

Forward Voltage Drop (Note 2)

0.70

V

0.05

mA

Peak Reverse Current

at Rated DC Blocking Voltage

10

mA

Notes: 1. Minimum Pad Area.

2. Pulse test: 300μs pulse width, 1% duty cycle.