SK34

Preliminary

DIODE

UNISONICTECHNOLOGIESCO.,LTD

2 of 2

www.unisonic.com.tw

QW-R601-044.b

PARAMETER

SYMBOL

RATINGS

UNIT

Peak Repetitive Reverse Voltage

40

V

RMS Voltage

28

V

DC Blocking Voltage

40

V

Average Forward Rectified Current

3.0

A

Operating 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 DATA

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient (Note)

60

°C/W

Note: 8.0mm

PARAMETER

SYMBOL

RATINGS

UNIT

Peak Forward Surge Current 8.3ms Single Half

Sine-Wave Superimposed On Rated Load

(JEDEC Method)

100

A

Instantaneous Forward Voltage at 3.0A (Note 1)

0.50

V

DC Reverse Current at Rated DC

Blocking Voltage (Note 1)

0.5

mA

20

mA

Typical Total Capacitance (Note 2)

300

pF

Notes: 1. Pulse Test Pulse Width 300μS, Duty Cycle 2%.

2. Measured at 1.0MHz and applied reverse voltage of 4.0V.

UTC assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or

other parameters) listed in products specifications of any and all UTC products described or contained

herein. UTC products are not designed for use in life support appliances, devices or systems where

malfunction of these products can be reasonably expected to result in personal injury. Reproduction in

whole or in part is prohibited without the prior written consent of the copyright owner. The information

presented in this document does not form part of any quotation or contract, is believed to be accurate

and reliable and may be changed without notice.